Brief bibliometric analysis of “ionic liquid” applications and its review as a substitute for common adsorbent modifier for the adsorption of organic pollutants

Aarthi, 2007, Photocatalytic degradation of rhodamine dyes with nano-TiO2, Ind. Eng. Chem. Res., 46, 7, 10.1021/ie060948n Absalan, 2011, Removal of reactive red-120 and 4-(2-pyridylazo) resorcinol from aqueous samples by Fe3O4 magnetic nanoparticles using ionic liquid as modifier, J. Hazard Mater., 192, 476, 10.1016/j.jhazmat.2011.05.046 Adak, 2006, Removal of phenol from aquatic environment by SDS-modified alumina: batch and fixed bed studies, Separ. Purif. Technol., 50, 256, 10.1016/j.seppur.2005.11.033 Adak, 2006, Fixed bed column study for the removal of crystal violet (CI basic violet 3) dye from aquatic environment by surfactant-modified alumina, Dyes Pigments, 69, 245, 10.1016/j.dyepig.2005.03.009 Aggarwal, 2019, Synthesis, characterization, and evaluation of surface and thermal properties and cytotoxicity of 2‐hydroxy‐3‐phenoxypropyl imidazolium bola‐type gemini amphiphiles, J. Surfactants Deterg., 22, 33, 10.1002/jsde.12203 Aguedach, 2005, Photocatalytic degradation of azo-dyes reactive black 5 and reactive yellow 145 in water over a newly deposited titanium dioxide, Appl. Catal. B Environ., 57, 55, 10.1016/j.apcatb.2004.10.009 Ahmad, 2011, Adsorption of amaranth dye onto alumina reinforced polystyrene, Clean. - Soil, Air, Water, 39, 74, 10.1002/clen.201000125 Ahmad, 2015, Recent advances in new generation dye removal technologies: novel search for approaches to reprocess wastewater, RSC Adv., 5, 30801, 10.1039/C4RA16959J Ahmed, 2016, A kinetic study for the removal of anionic sulphonated dye from aqueous solution using nano-polyaniline and Baker's yeast, Arabian Journal of Chemistry, 9, S1721, 10.1016/j.arabjc.2012.04.049 Akar, 2010, Biosorption applications of modified fungal biomass for decolorization of Reactive Red 2 contaminated solutions: batch and dynamic flow mode studies, Bioresour. Technol., 101, 7271, 10.1016/j.biortech.2010.04.044 Akar, 2015, Effective biodecolorization potential of surface modified lignocellulosic industrial waste biomass, Chem. Eng. J., 259, 286, 10.1016/j.cej.2014.07.112 Aksu, 2010, Methylene blue biosorption by rhizopus arrhizus: effect of SDS (sodium dodecylsulfate) surfactant on biosorption properties, Chem. Eng. J., 158, 474, 10.1016/j.cej.2010.01.029 Akyol, 2004, Photocatalytic decolorization of remazol red RR in aqueous ZnO suspensions, Appl. Catal. B Environ., 54, 19, 10.1016/j.apcatb.2004.05.021 Akçay, 2004, The removal of phenolic compounds from aqueous solutions by organophilic bentonite, J. Hazard Mater., 113, 189, 10.1016/j.jhazmat.2004.06.026 Al-Asheh, 2003, Adsorption of phenol using different types of activated bentonites, Separ. Purif. Technol., 33, 1, 10.1016/S1383-5866(02)00180-6 Al-Bastaki, 2004, Removal of methyl orange dye and Na2SO4 salt from synthetic waste water using reverse osmosis, Chem. Eng. Process: Process Intensification, 43, 1561, 10.1016/j.cep.2004.03.001 Ali, 2012, Low cost adsorbents for the removal of organic pollutants from wastewater, J. Environ. Manag., 113, 170, 10.1016/j.jenvman.2012.08.028 Ali, 2013, Removal of amaranth dye from aqueous solution using pomegranate peel, Int. J. Basic Appl. Sci., 13, 57 Alkan, 2005, Removal of reactive blue 221 and acid blue 62 anionic dyes from aqueous solutions by sepiolite, Dyes Pigments, 65, 251, 10.1016/j.dyepig.2004.07.018 AlOmar, 2016, Functionalization of CNTs surface with phosphonuim based deep eutectic solvents for arsenic removal from water, Appl. Surf. Sci., 389, 216, 10.1016/j.apsusc.2016.07.079 AlOmar, 2016, Lead removal from water by choline chloride based deep eutectic solvents functionalized carbon nanotubes, J. Mol. Liq., 222, 883, 10.1016/j.molliq.2016.07.074 AlOmar, 2017, Allyl triphenyl phosphonium bromide based DES-functionalized carbon nanotubes for the removal of mercury from water, Chemosphere, 167, 44, 10.1016/j.chemosphere.2016.09.133 Altare, 2007, Regeneration and long-term stability of surfactant-modified zeolite for removal of volatile organic compounds from produced water, Microporous Mesoporous Mater., 105, 305, 10.1016/j.micromeso.2007.04.001 Alther, 1995, Organically modified clay removes oil from water, Waste Manag., 15, 623, 10.1016/0956-053X(96)00023-2 Alther, 1999, Organoclays remove oil, grease, solvents, and surfactants from water, CleanTech 99 Proceedings, 72 Alther, 2002, Using organoclays to enhance carbon filtration, Waste Manag., 22, 507, 10.1016/S0956-053X(01)00045-9 Alver, 2012, Anionic dye removal from aqueous solutions using modified zeolite: adsorption kinetics and isotherm studies, Chem. Eng. J., 200–202, 59, 10.1016/j.cej.2012.06.038 Anastas, 1999, Green chemistry and the role of analytical methodology development, Crit. Rev. Anal. Chem., 29, 167, 10.1080/10408349891199356 Anirudhan, 2014, Removal of 2, 4, 6-trichlorophenol from water and petroleum refinery industry effluents by surfactant-modified bentonite, Journal of Water Process Engineering, 1, 46, 10.1016/j.jwpe.2014.03.003 Ansari, 2012, Application of nano surfactant modified biosorbent as an efficient adsorbent for dye removal, Separ. Sci. Technol., 47, 1802, 10.1080/01496395.2012.658485 Antonietti, 2004, Ionische flüssigkeiten für die synthese funktioneller nanopartikel und anderer anorganischer Nanostrukturen, Angew. Chem., 116, 5096, 10.1002/ange.200460091 Antunes, 2012, Removal of diclofenac sodium from aqueous solution by Isabel grape bagasse, Chem. Eng. J., 192, 114, 10.1016/j.cej.2012.03.062 Arellano-Cárdenas, 2005, Adsorption of phenol and dichlorophenols from aqueous solutions by porous clay heterostructure (PCH), Journal of the Mexican Chemical Society, 49, 287 Arslan‐Alaton, 2003, A review of the effects of dye‐assisting chemicals on advanced oxidation of reactive dyes in wastewater, Color. Technol., 119, 345, 10.1111/j.1478-4408.2003.tb00196.x Atar, 2011, Adsorption of anionic dyes on boron industry waste in single and binary solutions using batch and fixed-bed systems, J. Chem. Eng. Data, 56, 508, 10.1021/je100993m Avlonitis, 2008, Simulated cotton dye effluents treatment and reuse by nanofiltration, Desalination, 221, 259, 10.1016/j.desal.2007.01.082 Aydın, 2006, Adsorption of acid dyes in aqueous solutions by shells of bittim (Pistacia khinjuk Stocks), Desalination, 196, 248, 10.1016/j.desal.2005.11.025 Aznar-Sánchez, 2018, Mining waste and its sustainable management: advances in worldwide research, Minerals, 8, 284, 10.3390/min8070284 Baccar, 2012, Removal of pharmaceutical compounds by activated carbon prepared from agricultural by-product, Chem. Eng. J., 211–212, 310, 10.1016/j.cej.2012.09.099 Bajpai, 2010, Adsorption of diclofenac sodium from aqueous solution using polyaniline as a potential sorbent. I. Kinetic studies, J. Appl. Polym. Sci., 117, 3615 Balasubramanian, 2012, Removal of phenolic compounds from aqueous solutions by emulsion liquid membrane containing Ionic Liquid [BMIM]+[PF6]− in tributyl phosphate, Desalination, 289, 27, 10.1016/j.desal.2011.12.027 Bandala, 2008, Photocatalytic decolourisation of synthetic and real textile wastewater containing benzidine-based azo dyes, Chem. Eng. Process: Process Intensification, 47, 169, 10.1016/j.cep.2007.02.010 Barhoumi, 2003, Coadsorption of phenol and nonionic surfactants onto clays, Colloid. Surf. Physicochem. Eng. Asp., 223, 63, 10.1016/S0927-7757(03)00196-1 Barragán, 2007, Biodegradation of azo dyes by bacteria inoculated on solid media, Dyes Pigments, 75, 73, 10.1016/j.dyepig.2006.05.014 Barrer, 1989, Shape-selective sorbents based on clay minerals: a review, Clay Clay Miner., 37, 385, 10.1346/CCMN.1989.0370501 Bartelt-Hunt, 2003, Nonionic organic solute sorption onto two organobentonites as a function of organic-carbon content, J. Colloid Interface Sci., 266, 251, 10.1016/S0021-9797(03)00617-9 Baskaralingam, 2006, Adsorption of acid dye onto organobentonite, J. Hazard Mater., 128, 138, 10.1016/j.jhazmat.2005.07.049 Behnajady, 2006, Kinetic study on photocatalytic degradation of CI acid yellow 23 by ZnO photocatalyst, J. Hazard Mater., 133, 226, 10.1016/j.jhazmat.2005.10.022 Belbel, 2018, Preparation and characterization of homoionic montmorillonite modified with ionic liquid: application in dye adsorption, Colloid. Surf. Physicochem. Eng. Asp., 558, 219, 10.1016/j.colsurfa.2018.08.080 Bera, 2016, Ionic liquids as alternatives of surfactants in enhanced oil recovery—a state-of-the-art review, J. Mol. Liq., 224, 177, 10.1016/j.molliq.2016.09.105 Bhattacharyya, 2003, Adsorption characteristics of the dye, brilliant green, on neem leaf powder, Dyes Pigments, 57, 211, 10.1016/S0143-7208(03)00009-3 Borisover, 2008, Organic sorbate− organoclay interactions in aqueous and hydrophobic environments: sorbate− water competition, Environ. Sci. Technol., 42, 7201, 10.1021/es801116b Bouras, 1999, Adsorption of some phenolic derivatives by surfactant treated al‐pillared Algerian bentonite, Toxicol. Environ. Chem., 70, 221, 10.1080/02772249909358750 Bouras, 2001, Using of surfactant modified Fe-pillared bentonite for the removal of pentachlorophenol from aqueous stream, Environ. Technol., 22, 69, 10.1080/09593332208618307 Bousher, 1997, Removal of coloured organic matter by adsorption onto low-cost waste materials, Water Res., 31, 2084, 10.1016/S0043-1354(97)00037-7 Bowman, 2003, Applications of surfactant-modified zeolites to environmental remediation, Microporous Mesoporous Mater., 61, 43, 10.1016/S1387-1811(03)00354-8 Boyd, 1988, Sorption characteristics of organic compounds on hexadecyltrimethylammonium-smectite, Soil Sci. Soc. Am. J., 52, 652, 10.2136/sssaj1988.03615995005200030010x Brandão, 2010, Removal of petroleum hydrocarbons from aqueous solution using sugarcane bagasse as adsorbent, J. Hazard Mater., 175, 1106, 10.1016/j.jhazmat.2009.10.060 Bromley-Challenor, 2000, Decolorization of an azo dye by unacclimated activated sludge under anaerobic conditions, Water Res., 34, 4410, 10.1016/S0043-1354(00)00212-8 Brosillon, 2000, Adsorption of acetone/heptane gaseous mixtures on zeolite co-adsorption equilibria and selectivities, Environ. Technol., 21, 457, 10.1080/09593330.2000.9618928 Brown, 1983, The aerobic biodegradability of primary aromatic amines, Chemosphere, 12, 405, 10.1016/0045-6535(83)90115-7 Buckley, J.S., Evaluation of reservoir wettability and its effect on oil recovery. DE-FC22-96ID13421. Oklahoma, USA: Petroleum Recovery Research Center., in Other Information: PBD: 15 Jan 1998. 1998, New Mexico Institute of Mining and Technology P. Medium: ED; Size: 87 pp.; Other: FDE: PDF; PL:. Bui, 2009, Adsorptive removal of selected pharmaceuticals by mesoporous silica SBA-15, J. Hazard Mater., 168, 602, 10.1016/j.jhazmat.2009.02.072 Bumpus, 1988, Biodegradation of crystal violet by the white rot fungus Phanerochaete chrysosporium, Appl. Environ. Microbiol., 54, 1143, 10.1128/AEM.54.5.1143-1150.1988 Cadena, 1989, Use of tailored bentonite for selective removal of organic pollutants, J. Environ. Eng., 115, 756, 10.1061/(ASCE)0733-9372(1989)115:4(756) Caiado, 2017, Towards sustainable development through the perspective of eco-efficiency-A systematic literature review, J. Clean. Prod., 165, 890, 10.1016/j.jclepro.2017.07.166 Calderon, 2008, Thermally stable phosphonium-montmorillonite organoclays, Appl. Clay Sci., 40, 90, 10.1016/j.clay.2007.08.004 Cao, 2013, Adsorption of phenol from wastewater by organo-bentonite, Desalination and Water Treatment, 2, 1 Carmichael, 1999, The heck reaction in ionic liquids:  A multiphasic catalyst system, Org. Lett., 1, 997, 10.1021/ol9907771 Changchaivong, 2009, Adsorption of naphthalene and phenanthrene on dodecylpyridinium-modified bentonite, Appl. Clay Sci., 43, 317, 10.1016/j.clay.2008.09.012 Chen, 2009, Photocatalytic degradation of azo dye reactive orange 16 by TiO2, Water Air Soil Pollut., 202, 335, 10.1007/s11270-009-9980-4 Chen, 2001, Partition of polycyclic aromatic hydrocarbons on organobentonites, J. Environ. Sci., 13, 129 Chen, 2008, Enhanced sorption of naphthalene and nitroaromatic compounds to bentonite by potassium and cetyltrimethylammonium cations, J. Hazard Mater., 158, 116, 10.1016/j.jhazmat.2008.01.035 Chen, 2018, Synthesis of a novel nanosilica-supported poly β-cyclodextrin sorbent and its properties for the removal of dyes from aqueous solution, Colloid. Surf. Physicochem. Eng. Asp., 538, 808, 10.1016/j.colsurfa.2017.11.048 Cheng, 2016, Amino ionic liquids-modified magnetic core/shell nanocomposite as an efficient adsorbent for dye removal, J. Ind. Eng. Chem., 36, 206, 10.1016/j.jiec.2016.02.004 Cheng, 2019, Highly efficient removal of ceftiofur sodium using a superior hydroxyl group functionalized ionic liquid-modified polymer, Sci. Total Environ., 662, 324, 10.1016/j.scitotenv.2019.01.223 Cheremisinoff, 2001 Cheremisinoff, 2002, Chapter 2 - what filtration is all about, 62 Chiappe, 2001, Stereoselective halogenations of alkenes and alkynes in ionic liquids, Org. Lett., 3, 1061, 10.1021/ol015631s Choi, 2008, Removal characteristics of reactive black 5 using surfactant-modified activated carbon, Desalination, 223, 290, 10.1016/j.desal.2007.01.224 Chun, 2001, Influence of structural variation in room-temperature ionic liquids on the selectivity and efficiency of competitive alkali metal salt extraction by a crown ether, Anal. Chem., 73, 3737, 10.1021/ac010061v Cota-Espericueta, 2003 Crini, 2006, Non-conventional low-cost adsorbents for dye removal: a review, Bioresour. Technol., 97, 1061, 10.1016/j.biortech.2005.05.001 Dai, 2011, Selective removal of diclofenac from contaminated water using molecularly imprinted polymer microspheres, Environ. Pollut., 159, 1660, 10.1016/j.envpol.2011.02.041 Das, 2009, Behaviour of fixed-bed column for the adsorption of malachite green on surfactant-modified alumina, Journal of Environmental Science and Health, Part A, 44, 265, 10.1080/10934520802597929 Das, 2009, Surfactant-modified alumina: an efficient adsorbent for malachite green removal from water environment, Journal of Environmental Science and Health, Part A, 44, 896, 10.1080/10934520902958708 De Gisi, 2016, Characteristics and adsorption capacities of low-cost sorbents for wastewater treatment: a review, Sustainable Materials and Technologies, 9, 10, 10.1016/j.susmat.2016.06.002 Deitsch, 1998, Sorption and desorption rates of carbon tetrachloride and 1,2-dichlorobenzene to three organobentonites and a natural peat soil, Environ. Sci. Technol., 32, 3169, 10.1021/es9800683 Deng, 2005, Characterization of PEI-modified biomass and biosorption of Cu(II), Pb(II) and Ni(II), Water Res., 39, 2167, 10.1016/j.watres.2005.03.033 Dentel, 1998, Sorption and cosorption of 1, 2, 4-trichlorobenzene and tannic acid by organo-clays, Water Res., 32, 3689, 10.1016/S0043-1354(98)00148-1 Dhananasekaran, 2016, Adsorption of methylene blue, bromophenol blue, and coomassie brilliant blue by α-chitin nanoparticles, J. Adv. Res., 7, 113, 10.1016/j.jare.2015.03.003 Dias, 2015, Towards the use of metal–organic frameworks for water reuse: a review of the recent advances in the field of organic pollutants removal and degradation and the next steps in the field, J. Mater. Chem., 3, 22484, 10.1039/C5TA05440K Dong, 2019, A new route to fabricate high-efficient porous silicate adsorbents by simultaneous inorganic-organic functionalization of low-grade palygorskite clay for removal of Congo red, Microporous Mesoporous Mater., 277, 267, 10.1016/j.micromeso.2018.11.013 Doren, 1970, Electrolyte effects on micellar solutions of nonionic detergents, J. Colloid Interface Sci., 32, 67, 10.1016/0021-9797(70)90102-5 dos Santos, 2007, Review paper on current technologies for decolourisation of textile wastewaters: perspectives for anaerobic biotechnology, Bioresour. Technol., 98, 2369, 10.1016/j.biortech.2006.11.013 Doǧan, 2005, Electrochemical oxidation of textile dye indigo, J. Chem. Technol. Biotechnol., 80, 916, 10.1002/jctb.1262 Du, 2009, Flame retardant mechanism of organo-bentonite in polypropylene, Appl. Clay Sci., 45, 178, 10.1016/j.clay.2009.05.003 Dubey, 2010, Artemisia vulgaris-derived mesoporous honeycomb-shaped activated carbon for ibuprofen adsorption, Chem. Eng. J., 165, 537, 10.1016/j.cej.2010.09.068 Dupont, 2006, Physico-chemical processes in imidazolium ionic liquids, Phys. Chem. Chem. Phys., 8, 2441, 10.1039/b602046a Earle, 2000, Ionic liquids. Green solvents for the future, Pure Appl. Chem., 72, 1391, 10.1351/pac200072071391 El-Nahhal, 2004, Adsorption of phenanthrene on organoclays from distilled and saline water, J. Colloid Interface Sci., 269, 265, 10.1016/S0021-9797(03)00607-6 El-Zahhar, 2014, Removal of bromophenol blue dye from industrial waste water by synthesizing polymer-clay composite, J. Mol. Liq., 199, 454, 10.1016/j.molliq.2014.07.034 Emam, 2013, Modified activated carbon and bentonite used to adsorb petroleum hydrocarbons emulsified in aqueous solution, Am. J. Environ. Prot., 2, 161, 10.11648/j.ajep.20130206.17 Esrafili, 2011, Dynamic three-phase hollow fiber microextraction based on two immiscible organic solvents with automated movement of the acceptor phase, J. Sep. Sci., 34, 98, 10.1002/jssc.201000624 Essandoh, 2015, Sorptive removal of salicylic acid and ibuprofen from aqueous solutions using pine wood fast pyrolysis biochar, Chem. Eng. J., 265, 219, 10.1016/j.cej.2014.12.006 Estevinho, 2007, Removal of 2, 4-dichlorophenol and pentachlorophenol from waters by sorption using coal fly ash from a Portuguese thermal power plant, J. Hazard Mater., 143, 535, 10.1016/j.jhazmat.2006.09.072 Fadeev, 2001, Opportunities for ionic liquids in recovery of biofuels, Chem. Commun., 4, 295, 10.1039/b006102f Faouzi, 2007, Electrochemical degradation of anthraquinone dye alizarin red S by anodic oxidation on boron-doped diamond, Dyes Pigments, 73, 86, 10.1016/j.dyepig.2005.10.013 Feng, 2011, Biosorption of heavy metals from aqueous solutions by chemically modified orange peel, J. Hazard Mater., 185, 49, 10.1016/j.jhazmat.2010.08.114 Férey, 2008, Hybrid porous solids: past, present, future, Chem. Soc. Rev., 37, 191, 10.1039/B618320B Forsyth, 2004, Ionic liquids ;an overview, Aust. J. Chem., 57, 113, 10.1071/CH03231 Frijters, 2006, Decolorizing and detoxifying textile wastewater, containing both soluble and insoluble dyes, in a full scale combined anaerobic/aerobic system, Water Res., 40, 1249, 10.1016/j.watres.2006.01.013 Gao, 2011, Adsorption of clofibric acid and ketoprofen onto powdered activated carbon: effect of natural organic matter, Environ. Technol., 32, 1719, 10.1080/09593330.2011.554888 Gao, 2011, Binary biosorption of Acid Red 14 and Reactive Red 15 onto acid treated okara: simultaneous spectrophotometric determination of two dyes using partial least squares regression, Chem. Eng. J., 171, 967, 10.1016/j.cej.2011.04.047 Gałuszka, 2013, The 12 principles of green analytical chemistry and the SIGNIFICANCE mnemonic of green analytical practices, Trac. Trends Anal. Chem., 50, 78, 10.1016/j.trac.2013.04.010 Geng, 2017, A bibliometric review: energy consumption and greenhouse gas emissions in the residential sector, J. Clean. Prod., 159, 301, 10.1016/j.jclepro.2017.05.091 Ghaedi, 2014, Random forest model for removal of bromophenol blue using activated carbon obtained from Astragalus bisulcatus tree, J. Ind. Eng. Chem., 20, 1793, 10.1016/j.jiec.2013.08.033 Ghobadi, 2013, Modification of carbon nanotubes with cationic surfactant and its application for removal of direct dyes, Desalination and Water Treatment, 52, 4356 Gitipour, 1997, The efficiency of modified bentonite clays for removal of aromatic organics from oily liquid wastes, Spill Sci. Technol. Bull., 4, 155, 10.1016/S1353-2561(98)00012-7 Glaze, 1987 Gong, 2005, Utilization of powdered peanut hull as biosorbent for removal of anionic dyes from aqueous solution, Dyes Pigments, 64, 187, 10.1016/j.dyepig.2004.05.005 Gong, 2009, Removal of cationic dyes from aqueous solution using magnetic multi-wall carbon nanotube nanocomposite as adsorbent, J. Hazard Mater., 164, 1517, 10.1016/j.jhazmat.2008.09.072 Gonzalez-Garcia, 2001, Analysis of the adsorption isotherms of a non-ionic surfactant from aqueous solution onto activated carbons, Carbon, 39, 849, 10.1016/S0008-6223(00)00191-3 Gonzalez-Garcia, 2004, Ionic surfactant adsorption onto activated carbons, Jounranl of Colloid Interface Science, 278, 257, 10.1016/j.jcis.2004.06.012 Gonzalez-Garcia, 2004, Nonionic surfactants adsorption onto activated carbon: influence of the polar chain length, Powder Technol., 148, 32, 10.1016/j.powtec.2004.09.017 Gregor, 1993, Oxidative decolourisation of textile wastewater with advanced oxidation processes, Chemical Oxidation: Technologies for the Nineties, 2, 161 Guedidi, 2013, The effects of the surface oxidation of activated carbon, the solution pH and the temperature on adsorption of ibuprofen, Carbon, 54, 432, 10.1016/j.carbon.2012.11.059 Guedidi, 2014, Adsorption of ibuprofen from aqueous solution on chemically surface-modified activated carbon cloths, Arabian Journal of Chemistry, 20, 503 Gupta, 2009, Application of low-cost adsorbents for dye removal – a review, J. Environ. Manag., 90, 2313, 10.1016/j.jenvman.2008.11.017 Gupta, 2007, Electrochemical removal of the hazardous dye reactofix red 3 BFN from industrial effluents, J. Colloid Interface Sci., 312, 292, 10.1016/j.jcis.2007.03.054 Hage, 2006, Applications of transition-metal catalysts to textile and wood-pulp bleaching, Angew. Chem. Int. Ed., 45, 206, 10.1002/anie.200500525 Hai, 2007, Hybrid treatment systems for dye wastewater, Crit. Rev. Environ. Sci. Technol., 37, 315, 10.1080/10643380601174723 Haque, 2014, Dichotomous adsorption behaviour of dyes on an amino-functionalised metal–organic framework, amino-MIL-101 (Al), J. Mater. Chem., 2, 193, 10.1039/C3TA13589F Harper, 1990, Alkylammonium montmorillonites as adsorbents for organic vapors from air, Environ. Sci. Technol., 24, 55, 10.1021/es00071a004 Ho, 2001, Characterization of organically modified clays using scattering and microscopy techniques, Chem. Mater., 13, 1923, 10.1021/cm0008617 Holbrey, 1999, Ionic liquids, Clean Prod. Process., 1, 223 Hsu, 2001, Decolorization of dyes using ozone in gas-induced a reactor, AIChE J., 47, 169, 10.1002/aic.690470116 Hu, 2019, Microwave plasma torch synthesis of ZnAl oxides as adsorbent and photocatalyst for organic compounds removal, Powder Technol., 344, 454, 10.1016/j.powtec.2018.11.110 Huang, 2005, The influences of solid-phase organic constituents on the partition of aliphatic and aromatic organic contaminants, J. Colloid Interface Sci., 286, 127, 10.1016/j.jcis.2005.01.042 Huang, 2009, Pretreatment for low pressure membranes in water treatment: a review, Environ. Sci. Technol., 43, 3011, 10.1021/es802473r Huang, 2014, Four dimensional Science and Technology planning: a new approach based on bibliometrics and technology roadmapping, Technol. Forecast. Soc. Change, 81, 39, 10.1016/j.techfore.2012.09.010 Huddleston, 2001, Characterization and comparison of hydrophilic and hydrophobic room temperature ionic liquids incorporating the imidazolium cation, Green Chem., 3, 156, 10.1039/b103275p Hundal, 2001, Sorption of phenanthrene by reference smectites, Environ. Sci. Technol., 35, 3456, 10.1021/es001982a Husain, 2006, Potential applications of the oxidoreductive enzymes in the decolorization and detoxification of textile and other synthetic dyes from polluted water: a review, Crit. Rev. Biotechnol., 26, 201, 10.1080/07388550600969936 Ibrahim, 2010, Removal of emulsified oil from oily wastewater using agricultural waste barley straw, Biochem. Eng. J., 49, 78, 10.1016/j.bej.2009.11.013 Iijima, 1991, Helical microtubules of graphitic carbon, Nature, 354, 56, 10.1038/354056a0 Jain, 2011, Adsorptive and desorptive studies on toxic dye Amaranth onto de-oiled mustard from wastewater, Desalination and Water Treatment, 28, 120, 10.5004/dwt.2011.1190 Jaynes, 1991, Clay mineral type and organic compound sorption by hexadecyltrimethlyammonium-exchanged clays, Soil Sci. Soc. Am. J., 55, 43, 10.2136/sssaj1991.03615995005500010007x Jaynes, 1999, Sorption of benzene, toluene, ethylbenzene, and xylene (BTEX) compounds by hectorite clays exchanged with aromatic organic cations, Clay Clay Miner., 47, 358, 10.1346/CCMN.1999.0470312 Jess, 2005, Kinetik und reaktionstechnik der synthese ionischer flüssigkeiten, Chem. Ing. Tech., 77, 1430, 10.1002/cite.200500066 Juang, 1997, Adsorption behavior of reactive dyes from aqueous solutions on chitosan, J. Chem. Technol. Biotechnol., 70, 391, 10.1002/(SICI)1097-4660(199712)70:4<391::AID-JCTB792>3.0.CO;2-V Juang, 2008, Adsorptive removal of acid red 1 from aqueous solution with surfactant modified titanate nanotubes, Environ. Eng. Sci., 25, 519, 10.1089/ees.2007.0118 Kamboj, 2012, Gemini imidazolium surfactants: synthesis and their biophysiochemical study, Langmuir, 28, 11969, 10.1021/la300920p Kamran, 2014, Fast removal of reactive red 141 and reactive yellow 81 from aqueous solution by Fe3O4 magnetic nanoparticles modified with ionic liquid 1-octyl-3-methylimidazolium bromide, Iranian Journal of Analytical Chemistry, 1, 78 Kamran, 2014, Adsorption of folic acid, riboflavin, and ascorbic acid from aqueous samples by Fe3O4 magnetic nanoparticles using ionic liquid as modifier, Analytical Methods, 6, 798, 10.1039/C3AY41543K Kansal, 2007, Studies on photodegradation of two commercial dyes in aqueous phase using different photocatalysts, J. Hazard Mater., 141, 581, 10.1016/j.jhazmat.2006.07.035 Khalaf, 2013, Efficiency of advanced wastewater treatment plant system and laboratory-scale micelle-clay filtration for the removal of ibuprofen residues, Journal of Environmental Science and Health, Part B, 48, 814, 10.1080/03601234.2013.781372 Khan, 2014, Ionic liquids supported on metal‐organic frameworks: remarkable adsorbents for adsorptive desulfurization, Chemistry–A European Journal, 20, 376, 10.1002/chem.201304291 Khan, 2016, Ionic liquid@ MIL-101 prepared via the ship-in-bottle technique: remarkable adsorbents for the removal of benzothiophene from liquid fuel, Chem. Commun., 52, 2561, 10.1039/C5CC08896H Khodam, 2015, Enhanced adsorption of Acid Red 14 by co-assembled LDH/MWCNTs nanohybrid: optimization, kinetic and isotherm, J. Ind. Eng. Chem., 21, 1286, 10.1016/j.jiec.2014.06.002 Kim, 1996, Adsorption of organic phenols onto hexadecyltrimethylammonium-treated montmorillonite, Separ. Sci. Technol., 31, 2815, 10.1080/01496399608000829 Kim, 2004, Comparison of disperse and reactive dye removals by chemical coagulation and Fenton oxidation, J. Hazard Mater., 112, 95, 10.1016/j.jhazmat.2004.04.008 Kim, 2014, Removal of 12 selected pharmaceuticals by granular mesoporous silica SBA-15 in aqueous phase, Chem. Eng. J., 256, 475, 10.1016/j.cej.2014.06.100 Knapp, 1995, Decolorization of dyes by wood-rotting basidiomycete fungi, Enzym. Microb. Technol., 17, 664, 10.1016/0141-0229(94)00112-5 Kuleyin, 2011, Removal of reactive textile dyes (remazol brillant blue R and remazol yellow) by surfactant-modified natural zeolite, Environ. Prog. Sustain. Energy, 30, 141, 10.1002/ep.10454 Kumar, 2014, Synthesis and characterization of a starch-AlOOH-FeS2 nanocomposite for the adsorption of Congo red dye from aqueous solution, RSC Adv., 4, 38334, 10.1039/C4RA05183A Lawal, 2015, Synthesis, characterisation and application of imidazolium based ionic liquid modified montmorillonite sorbents for the removal of amaranth dye, RSC Adv., 5, 61913, 10.1039/C5RA09483F Lawal, 2016, Column, kinetic and isotherm studies of PAH (phenanthrene) and dye (acid red) on kaolin modified with 1-hexyl, 3-decahexyl imidazolium ionic liquid, Journal of Environmental Chemical Engineering, 4, 2774, 10.1016/j.jece.2016.05.010 Lawal, 2016, Sorption mechansim of pharmaceuticals from aqueous medium on ionic liquid modified biomass, J. Chem. Technol. Biotechnol, 8, 83 Lawal, 2018, Fixed‐bed and batch Adsorption of pharmaceuticals from aqueous solutions on ionic liquid‐modified montmorillonite, Chem. Eng. Technol., 41, 983, 10.1002/ceat.201700107 Lawal, 2017, Sorption of Congo red and reactive blue on biomass and activated carbon derived from biomass modified by ionic liquid, Environmental Nanotechnology, Monitoring & Management, 8, 83, 10.1016/j.enmm.2017.05.003 Lawal, 2018, Theoretical and experimental adsorption studies of sulfamethoxazole and ketoprofen on synthesized ionic liquids modified CNTs, Ecotoxicol. Environ. Saf., 161, 542, 10.1016/j.ecoenv.2018.06.019 Lawal, 2019, Synthesis and characterization of deep eutectic solvent functionalized CNT/ZnCo2O4 nanostructure: kinetics, isotherm and regenerative studies on Eosin Y adsorption, Journal of Environmental Chemical Engineering, 7, 102877, 10.1016/j.jece.2018.102877 Lawrence, 1998, Adsorption of phenol and chlorinated phenols from aqueous solution by tetramethylammonium- and tetramethylphosphonium-exchanged montmorillonite, Appl. Clay Sci., 13, 13, 10.1016/S0169-1317(98)00009-X Leclercq, 2009, Supramolecular effects involving the incorporation of guest substrates in imidazolium ionic liquid networks: recent advances and future developments, Supramol. Chem., 21, 245, 10.1080/10610270802468421 Lee, 2011, Study on adsorption kinetic of amaranth dye on activated carbon, Cleanroom Technol., 17, 97 Lee, 1989, Shape-selective adsorption of aromatic molecules from water by tetramethylammonium–smectite, J. Chem. Soc., Faraday Trans. 1: Physical Chemistry in Condensed Phases, 85, 2953, 10.1039/f19898502953 Lee, 1990, Adsorption of benzene, toluene, and xylene by two tetramethylammonium-smectites having different charge densities, Clay Clay Miner., 38, 113, 10.1346/CCMN.1990.0380201 Lee, 2007, Application of titanate nanotubes for dyes adsorptive removal from aqueous solution, J. Hazard Mater., 148, 756, 10.1016/j.jhazmat.2007.07.010 Lei, 2016, Hierarchically porous NiO–Al 2 O 3 nanocomposite with enhanced Congo red adsorption in water, RSC Adv., 6, 10272, 10.1039/C5RA23545F Lei, 2017, Organic dye removal from aqueous solutions by hierarchical calcined Ni-Fe layered double hydroxide: isotherm, kinetic and mechanism studies, J. Colloid Interface Sci., 496, 158, 10.1016/j.jcis.2017.02.025 Li, 2001, Retention of inorganic oxyanions by organo-kaolinite, Water Res., 35, 3771, 10.1016/S0043-1354(01)00120-8 Li, 2019, Adsorption behaviors of Congo red onto magnetic MnFe2O4 nanoparticles prepared via the rapid combustion process, J. Nanosci. Nanotechnol., 19, 4160, 10.1166/jnn.2019.16341 Li, 1996, Permeability of earthen liners containing organobentonite to water and two organic liquids, Environ. Sci. Technol., 30, 3089, 10.1021/es960172p Li, 2002, Lead adsorption on carbon nanotubes, Chem. Phys. Lett., 357, 263, 10.1016/S0009-2614(02)00502-X Li, 2010, Enhanced sorption of polycyclic aromatic hydrocarbons from aqueous solution by modified pine bark, Bioresour. Technol., 101, 7307, 10.1016/j.biortech.2010.04.088 Li, 2011, Surfactant modified zeolite as adsorbent for removal of humic acid from water, Appl. Clay Sci., 52, 353, 10.1016/j.clay.2011.03.015 Lin, 1994, Treatment of textile wastewater by electrochemical method, Water Res., 28, 277, 10.1016/0043-1354(94)90264-X Liu, 2014, Adsorption of bromophenol blue from aqueous samples by novel supported ionic liquids, J. Chem. Technol. Biotechnol., 89, 230, 10.1002/jctb.4106 Liu, 2015, Synthesis and adsorption performance of Mg (OH) 2 hexagonal nanosheet–graphene oxide composites, Appl. Surf. Sci., 332, 121, 10.1016/j.apsusc.2015.01.121 Longhinotti, 1998, Adsorption of anionic dyes on the biopolymer chitin, J. Braz. Chem. Soc., 9, 435, 10.1590/S0103-50531998000500005 Lopes, 2004, Degradation of a textile dye CI direct red 80 by electrochemical processes, Port. Electrochim. Acta, 22, 279, 10.4152/pea.200403279 Lozano, 2014, 109 Lu, 2005, Adsorption of trihalomethanes from water with carbon nanotubes, Water Res., 39, 1183, 10.1016/j.watres.2004.12.033 Ma, 2006, Simultaneous sorption of phosphate and phenanthrene to inorgano–organo-bentonite from water, J. Hazard Mater., 136, 982, 10.1016/j.jhazmat.2006.01.046 MacFarlane, 2007, Ionic liquids in electrochemical devices and processes: managing interfacial electrochemistry, Acc. Chem. Res., 40, 1165, 10.1021/ar7000952 Maclay, 1956, Factors affecting the solubility of nonionic emulsifiers, J. Colloid Sci., 11, 272, 10.1016/0095-8522(56)90052-6 Mahmoodi, 2014, Direct dyes removal using modified magnetic ferrite nanoparticle, Journal of Environmental Health Science and Engineering, 12, 96, 10.1186/2052-336X-12-96 Mai, 2014, Methods for recovery of ionic liquids—a review, Process Biochem., 49, 872, 10.1016/j.procbio.2014.01.016 Maiti, 2017, Evaluation of mechanism on selective, rapid, and superior adsorption of Congo red by reusable mesoporous α-Fe2O3 nanorods, ACS Sustain. Chem. Eng., 5, 11255, 10.1021/acssuschemeng.7b01684 Malana, 2010, Removal of various dyes from aqueous media onto polymeric gels by adsorption process: their kinetics and thermodynamics, Desalination, 263, 249, 10.1016/j.desal.2010.06.066 Mallakpour, 2008, Room temperature ionic liquids as replacements for organic solvents: direct preparation of wholly aromatic polyamides containing phthalimide and S-valine moieties, Polym. J., 40, 513, 10.1295/polymj.PJ2007149 Malwal, 2017, Efficient adsorption and antibacterial properties of electrospun CuO-ZnO composite nanofibers for water remediation, J. Hazard Mater., 321, 611, 10.1016/j.jhazmat.2016.09.050 Manne, 1995, Molecular organization of surfactants at solid-liquid interfaces, Science, 270, 1480, 10.1126/science.270.5241.1480 Marcucci, 2001, Treatment and reuse of textile effluents based on new ultrafiltration and other membrane technologies, Desalination, 138, 75, 10.1016/S0011-9164(01)00247-8 Marmagne, 1996, Color removal from textile plant effluents, Am. Dyest. Report., 85, 6 Mauguin, 2005, Concentrate and other waste disposals from SWRO plants: characterization and reduction of their environmental impact, Desalination, 182, 355, 10.1016/j.desal.2005.02.033 McKay, 1998, Adsorption for liquid process effluents, Ich. E. Semp. Pap, 17, 1 Mestre, 2007, Activated carbons for the adsorption of ibuprofen, Carbon, 45, 1979, 10.1016/j.carbon.2007.06.005 Mestre, 2009, Waste-derived activated carbons for removal of ibuprofen from solution: role of surface chemistry and pore structure, Bioresour. Technol., 100, 1720, 10.1016/j.biortech.2008.09.039 Metcalf, 2003 Mishra, 2006, The flocculation performance of Tamarindus mucilage in relation to removal of vat and direct dyes, Bioresour. Technol., 97, 1055, 10.1016/j.biortech.2005.04.049 Mishra, 2006, Removal of dyes by biodegradable flocculants: a lab scale investigation, Separ. Sci. Technol., 41, 583, 10.1080/01496390500526110 Montazer-Rahmati, 2011, Kinetics and equilibrium studies on biosorption of cadmium, lead, and nickel ions from aqueous solutions by intact and chemically modified brown algae, J. Hazard Mater., 185, 401, 10.1016/j.jhazmat.2010.09.047 Moradi, 2012, Surfactant roles in modern sample preparation techniques: a review, J. Sep. Sci., 35, 2319, 10.1002/jssc.201200368 Mortland, 1970, Clay-organic complexes and interactions, Adv. Agron., 22, 117 Mortland, 1986, Clay-organic complexes as adsorbents for phenol and chlorophenols, Clay Clay Miner., 34, 581, 10.1346/CCMN.1986.0340512 Mousavi, 2019, Synthesis and characterization of γ-CD-modified TiO2 nanoparticles and its adsorption performance for different types of organic dyes, J. Chem. Eng. Data, 64, 135, 10.1021/acs.jced.8b00656 Muruganandham, 2004, Decolourisation of reactive orange 4 by Fenton and photo-Fenton oxidation technology, Dyes Pigments, 63, 315, 10.1016/j.dyepig.2004.03.004 Nadzar, 2019, The study of Co-occurrences index's keywords for Malaysian publications Naidu, 2014, Adsorption of methylene blue and amaranth on to tamarind pod shells, J. Biochem. Technol., 3, S189 Nasrollahpour, 2017, Vortex-assisted dispersive solid-phase microextraction using ionic liquid-modified metal-organic frameworks of PAHs from environmental water, vegetable, and fruit juice samples, Food Analytical Methods, 10, 2815, 10.1007/s12161-017-0843-0 Nautiyal, 2016, Adsorptive removal of dye using biochar derived from residual algae after in-situ transesterification: alternate use of waste of biodiesel industry, J. Environ. Manag., 182, 187, 10.1016/j.jenvman.2016.07.063 Ni, 2019, Ionic liquid modified molybdenum disulfide and reduced graphene oxide magnetic nanocomposite for the magnetic separation of dye from aqueous solution, Anal. Chim. Acta, 1054, 47, 10.1016/j.aca.2018.12.037 Oei, 2009, Surfactant modified barley straw for removal of acid and reactive dyes from aqueous solution, Bioresour. Technol., 100, 4292, 10.1016/j.biortech.2009.03.063 Okada, 2002, Adsorption of phenols onto 1, 1'-dimethyl-4, 4'-bipyridinium-smectites, Chem. Lett., 2, 812, 10.1246/cl.2002.812 Okada, 2004, Adsorption behavior of phenol for mono, bis and tris(2,2'-bipyridine)nickel(ii)- and tris(ethylenediamine)nickel(ii)-saponette intercalation compounds from aqueous solution, Clay Sci., 12, 277 Olives, 2017, Sustainable and eco-friendly alternatives for liquid chromatographic analysis, ACS Sustain. Chem. Eng., 5, 5618, 10.1021/acssuschemeng.7b01012 Olivier-Bourbigou, 2002, Ionic liquids: perspectives for organic and catalytic reactions, J. Mol. Catal. A Chem., 182–183, 419, 10.1016/S1381-1169(01)00465-4 Olu-Owolabi, 2012, Mechanism of Pb2+ removal from aqueous solution using a nonliving moss biomass, Chem. Eng. J., 195–196, 270, 10.1016/j.cej.2012.05.004 Omura, 1994, Design of chlorine-fast reactive dyes: Part 4: degradation of amino-containing azo dyes by sodium hypochlorite, Dyes Pigments, 26, 33, 10.1016/0143-7208(94)80028-6 Özcan, 2005, Adsorption of acid red 57 from aqueous solutions onto surfactant-modified sepiolite, J. Hazard Mater., 125, 252, 10.1016/j.jhazmat.2005.05.039 Özcan, 2004, Adsorption of acid blue 193 from aqueous solutions onto Na–bentonite and DTMA–bentonite, J. Colloid Interface Sci., 280, 44, 10.1016/j.jcis.2004.07.035 Pacheco-Fernández, 2019, Green solvents in analytical chemistry, Current Opinion in Green and Sustainable Chemistry, 18, 42, 10.1016/j.cogsc.2018.12.010 Pandey, 2006, Analytical applications of room-temperature ionic liquids: a review of recent efforts, Anal. Chim. Acta, 556, 38, 10.1016/j.aca.2005.06.038 Pandey, 2007, Bacterial decolorization and degradation of azo dyes, Int. Biodeterior. Biodegrad., 59, 73, 10.1016/j.ibiod.2006.08.006 Pansuk, 2011, A comparative study of the adsorption of acid brown 75 and direct yellow 162 onto unmodified and surfactant modified granule developed from coal fly ash Park, 1993, Partitioning of three nonionic organic compounds between adsorbed surfactants, micelles, and water, Environ. Sci. Technol., 27, 2559, 10.1021/es00048a038 Park, 2003, Biocatalysis in ionic liquids–advantages beyond green technology, Curr. Opin. Biotechnol., 14, 432, 10.1016/S0958-1669(03)00100-9 Pei, 2007, Factors affecting ionic liquids based removal of anionic dyes from water, Environ. Sci. Technol., 41, 5090, 10.1021/es062838d Pei, 2009, Ionic liquid-based aqueous two-phase extraction of selected proteins, Separ. Purif. Technol., 64, 288, 10.1016/j.seppur.2008.10.010 Pena-Pereira, 2015, Perspectives on the replacement of harmful organic solvents in analytical methodologies: a framework toward the implementation of a generation of eco-friendly alternatives, Green Chem., 17, 3687, 10.1039/C5GC00611B Perkins, 1996, A demonstration of reuse of spent dyebath water following color removal with ozone, Text. Chem. Colorist, 28, 31 Poole, 2004, Chromatographic and spectroscopic methods for the determination of solvent properties of room temperature ionic liquids, J. Chromatogr. A, 1037, 49, 10.1016/j.chroma.2003.10.127 Poole, 2010, Extraction of organic compounds with room temperature ionic liquids, J. Chromatogr. A, 1217, 2268, 10.1016/j.chroma.2009.09.011 Przystaś, 2012, Biological removal of azo and triphenylmethane dyes and toxicity of process by-products, Water, Air, Soil Pollut., 223, 1581, 10.1007/s11270-011-0966-7 Radha, 2005, Decolorization studies of synthetic dyes using phanerochaete chrysosporium and their kinetics, Process Biochem., 40, 3337, 10.1016/j.procbio.2005.03.033 Rahardjo, 2011, Modified Ponorogo bentonite for the removal of ampicillin from wastewater, J. Hazard Mater., 190, 1001, 10.1016/j.jhazmat.2011.04.052 Rai, 2005, Removal of dyes from the effluent of textile and dyestuff manufacturing industry: a review of emerging techniques with reference to biological treatment, Crit. Rev. Environ. Sci. Technol., 35, 219, 10.1080/10643380590917932 Ralston, 1975, The surface chemistry of amosite asbestos, an amphibole silicate, J. Colloid Interface Sci., 50, 242, 10.1016/0021-9797(75)90226-X Ranck, 2005, BTEX removal from produced water using surfactant-modified zeolite, J. Environ. Eng., 131, 434, 10.1061/(ASCE)0733-9372(2005)131:3(434) Razo-Flores, 1997, Biodegradation of selected azo dyes under methanogenic conditions, Water Sci. Technol., 36, 65, 10.2166/wst.1997.0576 Redding, 2002, Organoclay sorption of benzene as a function of total organic carbon content, J. Colloid Interface Sci., 250, 261, 10.1006/jcis.2001.8205 Reetz, 2002, Biocatalysis in ionic liquids: batchwise and continuous flow processes using supercritical carbon dioxide as the mobile phase, Chem. Commun., 3, 992, 10.1039/b202322a Ritter, 2008, Adsorption processes-history and recent developments Robinson, 2001, Remediation of dyes in textile effluent: a critical review on current treatment technologies with a proposed alternative, Bioresour. Technol., 77, 247, 10.1016/S0960-8524(00)00080-8 Rong, 2015, A facile hydrothermal synthesis, adsorption kinetics and isotherms to Congo Red azo-dye from aqueous solution of NiO/graphene nanosheets adsorbent, J. Ind. Eng. Chem., 26, 354, 10.1016/j.jiec.2014.12.009 Rosen, 2012, 576 Ruan, 2014, Preparation of organobentonite by a novel semidry-method and its adsorption of 2, 4–dichlorophenol from aqueous solution, Int. Biodeterior. Biodegrad., 95, 212, 10.1016/j.ibiod.2014.06.007 Rytwo, 2006, Adsorption of fast green and erythrosin-B to montmorillonite modified with crystal violet, J. Therm. Anal. Calorim., 84, 225, 10.1007/s10973-005-7187-5 Rytwo, 2007, Use of CV- and TPP-montmorillonite for the removal of priority pollutants from water, Appl. Clay Sci., 36, 182, 10.1016/j.clay.2006.04.016 Schott, 1984, Effect of inorganic additives on solutions of nonionic surfactants: VII. Cloud point shift values of individual ions, J. Colloid Interface Sci., 98, 196 Senan, 2004, Bioremediation of textile azo dyes by aerobic bacterial consortium aerobic degradation of selected azo dyes by bacterial consortium, Biodegradation, 15, 275, 10.1023/B:BIOD.0000043000.18427.0a Sheldon, 2001, Catalytic reactions in ionic liquids, Chem. Commun., 11, 2399, 10.1039/b107270f Sheldon, 2002, Biocatalysis in ionic liquids, Green Chem., 4, 147, 10.1039/b110008b Shen, 2004, Phenol sorption by organoclays having different charge characteristics, Colloid. Surf. Physicochem. Eng. Asp., 232, 143, 10.1016/j.colsurfa.2003.10.014 Shen, 2009, Kinetics and thermodynamics of sorption of nitroaromatic compounds to as-grown and oxidized multiwalled carbon nanotubes, J. Colloid Interface Sci., 330, 1, 10.1016/j.jcis.2008.10.023 Sheng, 2000, Polarity effect on dichlorobenzene sorption by hexadecyltrimethylammonium-exchanged clays, Clay Clay Miner., 48, 43, 10.1346/CCMN.2000.0480105 Sheng, 1998, Enhanced sorption of organic contaminants by smectitic soils modified with a cationic surfactant, J. Environ. Qual., 27, 806, 10.2134/jeq1998.00472425002700040013x Shi, 2007, Removal of direct dyes by coagulation: the performance of preformed polymeric aluminum species, J. Hazard Mater., 143, 567, 10.1016/j.jhazmat.2006.09.076 Shichi, 2000, Clay minerals as photochemical reaction fields, J. Photochem. Photobiol. C Photochem. Rev., 1, 113, 10.1016/S1389-5567(00)00008-3 Shukla, 2011, 1 Singla, 2012, Clay modification by the use of organic cations, Green Sustain. Chem., 2, 21, 10.4236/gsc.2012.21004 Smirnova, 2010, Ionic liquids as surfactants, Russ. J. Phys. Chem., 84, 1695, 10.1134/S0036024410100067 Smith, 1991, Comparison of tetrachloromethane sorption to an alkylammonium-clay and an alkyldiammonium-clay, Environ. Sci. Technol., 25, 2054, 10.1021/es00024a010 Smith, 1994, Benzene transport through landfill liners containing organophilic bentonite, J. Environ. Eng., 120, 1559, 10.1061/(ASCE)0733-9372(1994)120:6(1559) Smith, 1994, Adsorptive selectivity of organic-cation-modified bentonite for nonionic organic contaminants, Water Air Soil Pollut., 72, 205, 10.1007/BF01257125 Smith, 1990, Effect of ten quaternary ammonium cations on tetrachloromethane sorption to clay from water, Environ. Sci. Technol., 24, 1167, 10.1021/es00078a003 Soares, 2006, Ozonation of textile effluents and dye solutions under continuous operation: influence of operating parameters, J. Hazard Mater., 137, 1664, 10.1016/j.jhazmat.2006.05.006 Sohni, 2018, Highly efficient removal of acid red‐17 and bromophenol blue dyes from industrial wastewater using graphene oxide functionalized magnetic chitosan composite, Polym. Compos., 39, 3317, 10.1002/pc.24349 Song, 2019, Ionic liquid-based amphiphilic conetwork with mechanical toughness: a promising candidate for dye removal, J. Mater. Sci., 54, 6212, 10.1007/s10853-019-03328-8 Šostar-Turk, 2005, Wastewater treatment after reactive printing, Dyes Pigments, 64, 147, 10.1016/j.dyepig.2004.04.001 Sotelo, 2012, Adsorption of pharmaceutical compounds and an endocrine disruptor from aqueous solutions by carbon materials, Journal of Environmental Science and Health, Part B, 47, 640, 10.1080/03601234.2012.668462 Soule, 2001, Effects of organic cation structure on behavior of organobentonites, J. Geotech. Geoenviron. Eng., 127, 363, 10.1061/(ASCE)1090-0241(2001)127:4(363) Srinivasan, 1990, Use of inorgano-organo-clays in the removal of priority pollutants from industrial wastewaters: adsorption of benzo (a) pyrene and chlorophenols from aqueous solutions, Clay Clay Miner., 38, 287, 10.1346/CCMN.1990.0380307 Srinivasan, 1990, Use of inorgano-organo-clays in the removal of priority pollutants from industrial wastewaters: structural aspects, Clay Clay Miner., 38, 277, 10.1346/CCMN.1990.0380306 Stark, 1999, 1-Ethyl-3-methylimidazolium halogenoaluminate ionic liquids as solvents for Friedel-Crafts acylation reactions of ferrocene, J. Chem. Soc., Dalton Trans., 2, 63, 10.1039/a806708b Stockmeyer, 1991, Adsorption of organic compounds on organophilic bentonites, Appl. Clay Sci., 6, 39, 10.1016/0169-1317(91)90009-X Stolz, 2001, Basic and applied aspects in the microbial degradation of azo dyes, Appl. Microbiol. Biotechnol., 56, 69, 10.1007/s002530100686 Street, 1963, Adsorption by organo‐clay derivatives, J. Appl. Chem., 13, 288, 10.1002/jctb.5010130703 Suriyanon, 2013, Mechanistic study of diclofenac and carbamazepine adsorption on functionalized silica-based porous materials, Chem. Eng. J., 214, 208, 10.1016/j.cej.2012.10.052 Thomas, 2016, 1, 3-Dialkylimidazolium modified clay sorbents for perchlorate removal from water, RSC Adv., 6, 80029, 10.1039/C6RA18107D Turner, 2003, Use of ab initio calculations toward the rational design of room temperature ionic liquids, J. Phys. Chem. A, 107, 2277, 10.1021/jp021694w Upson, 2006, Sorption of nitroaromatic compounds to synthesized organoclays, J. Colloid Interface Sci., 297, 70, 10.1016/j.jcis.2005.10.040 Vall, 2019, Amine-modified mesoporous magnesium carbonate as an effective adsorbent for azo dyes, ACS Omega, 4, 2973, 10.1021/acsomega.8b03493 Van der Zee, 2005, Combined anaerobic–aerobic treatment of azo dyes—a short review of bioreactor studies, Water Res., 39, 1425, 10.1016/j.watres.2005.03.007 Van Eck, 2011 Van Olphen, 1981, Data handbook for clay materials and other non-metallic minerals, Soil Sci., 131, 62, 10.1097/00010694-198101000-00013 van Rantwijk, 2007, Biocatalysis in ionic liquids, Chem. Rev., 107, 2757, 10.1021/cr050946x Verma, 2012, A review on chemical coagulation/flocculation technologies for removal of colour from textile wastewaters, J. Environ. Manag., 93, 154, 10.1016/j.jenvman.2011.09.012 Wagner, 1994, Use of cationic surfactants to modify soil surfaces to promote sorption and retard migration of hydrophobic organic compounds, Environ. Sci. Technol., 28, 231, 10.1021/es00051a008 Waheed, 2019, Synthesis of a novel 3,5-diacrylamidobenzoic acid based hyper-cross-linked resin for the efficient adsorption of Congo Red and Rhodamine B, J. Hazard Mater., 369, 528, 10.1016/j.jhazmat.2019.02.058 Walden, 1914, Ueber die Molekulargrösse und elektrische Leitfähigkeit einiger geschmolzenen Salze, Изϑестия Российской академии наук. Серия математическая, 8, 405 Walker, 2001, Adsorption of dyes from aqueous solution—the effect of adsorbent pore size distribution and dye aggregation, Chem. Eng. J., 83, 201, 10.1016/S1385-8947(00)00257-6 Wang, 2008, A comparative study of Fenton and Fenton-like reaction kinetics in decolourisation of wastewater, Dyes Pigments, 76, 714, 10.1016/j.dyepig.2007.01.012 Wang, 2007, Optimization of coagulation–flocculation process for a paper-recycling wastewater treatment using response surface methodology, Colloid. Surf. Physicochem. Eng. Asp., 302, 204, 10.1016/j.colsurfa.2007.02.023 Wang, 2012, A comparative study on the adsorption of acid and reactive dyes on multiwall carbon nanotubes in single and binary dye systems, J. Chem. Eng. Data, 57, 1563, 10.1021/je3001552 Wang, 2019, High-efficiency adsorption for acid dyes over CeO2· xH2O synthesized by a facile method, J. Alloy. Comp., 776, 96, 10.1016/j.jallcom.2018.10.228 Wasserscheid, 2000, Ionic liquids-new" solutions" for transition metal catalysis, Angew. Chem., 39, 3772, 10.1002/1521-3773(20001103)39:21<3772::AID-ANIE3772>3.0.CO;2-5 Wasserscheid, 2000, Ionic liquids in regioselective platinum-catalysed hydroformylation, J. Mol. Catal. A Chem., 164, 61, 10.1016/S1381-1169(00)00259-4 Wei, 2014, Synthesis and formation mechanism of flowerlike architectures assembled from ultrathin NiO nanoflakes and their adsorption to malachite green and acid red in water, Chem. Eng. J., 239, 141, 10.1016/j.cej.2013.10.079 Wei, 2015, Climate policy modeling: an online SCI-E and SSCI based literature review, Omega, 57, 70, 10.1016/j.omega.2014.10.011 Weingärtner, 2008, Understanding ionic liquids at the molecular level: facts, problems, and controversies, Angew. Chem. Int. Ed., 47, 654, 10.1002/anie.200604951 Welton, 1999, Room-temperature ionic liquids. Solvents for synthesis and catalysis, Chem. Rev., 99, 2071, 10.1021/cr980032t Wesenberg, 2003, White-rot fungi and their enzymes for the treatment of industrial dye effluents, Biotechnol. Adv., 22, 161, 10.1016/j.biotechadv.2003.08.011 Witthuhn, 2005, Sorption study of 2,4-dichlorophenol on organoclays constructed for soil bioremediation, Colloid. Surf. Physicochem. Eng. Asp., 265, 81, 10.1016/j.colsurfa.2004.11.049 Wu, 2001, Adsorption of anionic surfactant by activated carbon: effect of surface chemistry, ionic strength, and hydrophobicity, J. Colloid Interface Sci., 243, 306, 10.1006/jcis.2001.7905 Wu, 2008, Decolorization of aqueous textile reactive dye by ozone, Chem. Eng. J., 142, 156, 10.1016/j.cej.2007.11.019 Xiao, 2005, Adsorption of cationic–anionic surfactant mixtures on activated carbon, Carbon, 43, 1032, 10.1016/j.carbon.2004.11.039 Xu, 1997, Use of organoclays in pollution abatement, Adv. Agron., 59, 25, 10.1016/S0065-2113(08)60052-8 Yan, 2006, Adsorption of microcystins by carbon nanotubes, Chemosphere, 62, 142, 10.1016/j.chemosphere.2005.03.075 Yapar, 2005, Removal of phenol by using montmorillonite, clinoptilolite and hydrotalcite, Adsorption, 10, 287, 10.1007/s10450-005-4814-1 You, 2006, Kinetics and thermodynamics of bromophenol blue adsorption by a mesoporous hybrid gel derived from tetraethoxysilane and bis (trimethoxysilyl) hexane, J. Colloid Interface Sci., 300, 526, 10.1016/j.jcis.2006.04.039 Yue, 2008, Synthesis of polyamine flocculants and their potential use in treating dye wastewater, J. Hazard Mater., 152, 221, 10.1016/j.jhazmat.2007.06.089 Yusuf, 2017, Synthesis of CTAB intercalated graphene and its application for the adsorption of AR265 and AO7 dyes from water, J. Colloid Interface Sci., 493, 51, 10.1016/j.jcis.2017.01.015 Zargar, 2009, Fast removal and recovery of amaranth by modified iron oxide magnetic nanoparticles, Chemosphere, 76, 554, 10.1016/j.chemosphere.2009.02.065 Zhang, 1998, Decolourisation of cotton bleaching effluent in a continuous fluidized-bed bioreactor using wood rotting fungus, Biotechnol. Lett., 20, 717, 10.1023/A:1005326517704 Zhang, 2006, Design and synthesis of multifunctional materials based on an ionic-Liquid backbone, Angew. Chem. Int. Ed., 45, 5867, 10.1002/anie.200600120 Zhang, 2011, Adsorption of phenanthrene and 1,3-dinitrobenzene on cation-modified clay minerals, Colloid. Surf. Physicochem. Eng. Asp., 377, 278, 10.1016/j.colsurfa.2011.01.017 Zhao, 1998, Sorption of trichloroethylene by organo-clays in the presence of humic substances, Water Res., 32, 3710, 10.1016/S0043-1354(98)00172-9 Zhao, 1996, Sorption of the ionizable organic compound, dicamba (3, 6-dichloro-2-methoxy benzoic acid), by organo-clays, Chemosphere, 33, 2089, 10.1016/0045-6535(96)00296-2 Zheng, 2014, A review of imidazolium ionic liquids research and development towards working pair of absorption cycle, Renew. Sustain. Energy Rev., 37, 47, 10.1016/j.rser.2014.04.046 Zheng, 2019, Anticorrosion and lubricating properties of a fully green lubricant, Tribol. Int., 130, 324, 10.1016/j.triboint.2018.08.014 Zheng, 2019, 3D hierarchical graphene oxide-NiFe LDH composite with enhanced adsorption affinity to Congo red, methyl orange and Cr (VI) ions, J. Hazard Mater, 369, 214, 10.1016/j.jhazmat.2019.02.013 Zheng, 2019, Hierarchical porous Al2O3@ ZnO core-shell microfibres with excellent adsorption affinity for Congo red molecule, Appl. Surf. Sci., 473, 251, 10.1016/j.apsusc.2018.12.106 Zhou, 2008, Decolorization and COD removal of secondary yeast wastewater effluents by coagulation using aluminum sulfate, Desalination, 225, 301, 10.1016/j.desal.2007.07.010 Zhou, 2011, Removal of bisphenol A from aqueous solution using modified fibric peat as a novel biosorbent, Separ. Purif. Technol., 81, 184, 10.1016/j.seppur.2011.07.026 Zhou, 2012, Adsorption of phenanthrene by quaternary ammonium surfactant modified peat and the mechanism involved, Water Sci. Technol., 66, 810, 10.2166/wst.2012.253 Zhu, 1998, Use of cetyltrimethylammonium bromide-bentonite to remove organic contaminants of varying polar character from water, Environ. Sci. Technol., 32, 3374, 10.1021/es980353m Zhu, 2000, Sorption of phenol, p-nitrophenol, and aniline to dual-cation organobentonites from water, Environ. Sci. Technol., 34, 468, 10.1021/es990177x Łuczak, 2015, Ionic liquids for nano-and microstructures preparation. Part 1: properties and multifunctional role, Adv. Colloid Interface Sci., 230, 13, 10.1016/j.cis.2015.08.006 Łuczak, 2016, Ionic liquids for nano-and microstructures preparation. Part 2: application in synthesis, Adv. Colloid Interface Sci., 227, 1, 10.1016/j.cis.2015.08.010