Remediation of Pb-contaminated soil by magnetic micro-nano size composite MFH

Springer Science and Business Media LLC - Tập 22 - Trang 3059-3069 - 2022
Jie Li1,2, Qiang Wang1,2, Meng Luo1,3, YuanPeng Sun1,2, Lizhi Zhang1,2
1College of Resources and Environment, Chongqing Key Laboratory of Agricultural Resources and Environment, Southwest University, Chongqing, China
2Key Laboratory of Eco-Environment in Three Gorges Reservoir Region (Ministry of Education), Chongqing, China
3Chongqing Changshou Economic and Technological Development Zone Development and Investment Group Co., Ltd., Chongqing, China

Tóm tắt

In China, soil heavy metal pollution has become a major environmental problem, posing a serious threat to sustainable development. To remediate Pb-contaminated soil more efficiently, quickly, and inexpensively, a micro-nano-sized (2 μm) magnetic composite (MFH) was prepared. The synthesized materials were characterized by using various techniques such as SEM, TEM, XRD, and VSM. In order to study the reaction mechanism of MFH with Pb(II) in soil, the adsorption of Pb(II) by MFH was investigated. The results showed that MFH had good treatment effects on soils with different levels of lead contamination. The smaller water-soil ratio makes MFH more efficient in treating Pb-contaminated soil. MFH has the best remediation effect on neutral soil with pH = 7, followed by acidic lead-contaminated soil. With the prolongation of treatment time, the removal rate of total lead increased rapidly and reached a relatively stable level in about 8 h, with a total lead removal of 101.05 μg g−1. In addition, the high temperature favored the removal of Pb. However, the increase of ionic strength inhibited the removal of total Pb from the soil by MFH. The Pb(II) adsorbed by MFH material can be recovered by magnetic separation, and the recovery rate can reach more than 88% with good recovery and regeneration ability. In short, MFH is an efficient soil in situ remediation material.

Tài liệu tham khảo

Abbasi Z, Rezayati S, Bagheri M, Hajinasiri R (2017) Preparation of a novel, efficient, and recyclable magnetic catalyst, γ-Fe2O3 @HAp-Ag nanoparticles, and a solvent- and halogen-free protocol for the synthesis of coumarin derivatives. Chinese Chem Lett 28(1):75–82. https://doi.org/10.1016/j.cclet.2016.06.022 Ain QU, Zhang H, Yaseen M, Rasheed U, Liu K, Subhan S, Tong Z (2020) Facile fabrication of hydroxyapatite-magnetite-bentonite composite for efficient adsorption of Pb (II), Cd (II), and crystal violet from aqueous solution. J Clean Prod 247:119088. https://doi.org/10.1016/j.jclepro.2019.119088 Cai Z, Wang B, Zhang L, Wen S, Xu M, Misselbrook TH, Carswell AM, Gao S (2021) Striking a balance between N sources: mitigating soil acidification and accumulation of phosphorous and heavy metals from manure. Sci Total Environ 754:142189. https://doi.org/10.1016/j.scitote-nv.2020.142189 Chen M, Liu Y, Zhang D, Zhu J, Chen X, Yuan L (2022) Remediation of arsenic-contaminated paddy soil by iron oxyhydroxide and iron oxyhydroxide sulfate-modified coal gangue under flooded condition. Sci Total Environ 804:150199. https://doi.org/10.1016/j.scitotenv.2021.150199 Cui YS, Wang PF, Ju YW (2018) Progress of applications of nanomaterials in soil heavy metal remediation. Earth Sci 43(5):1737–1745. https://doi.org/10.3799/dqkx.2018.425 Dong L, Zhu Z, Qiu Y, Zhao J (2010) Removal of lead from aqueous solution by hydroxyapatite/magnetite composite adsorbent. Chem Eng J 165(3):827–834. https://doi.org/10.1016/j.cej.2010.10.027 Elkhlifi Z, Kamran M, Maqbool A, El-Naggar A, Ifthikar J, Parveen A, Bashir S, Rizwan M, Mustafa A, Irshad S, Ali S, Chen Z (2021) Phosphate-lanthanum coated sewage sludge biochar improved the soil properties and growth of ryegrass in an alkaline soil. Ecotox Environ Safe 216:112173. https://doi.org/10.1016/j.ecoenv.2021.112173 Feng J, Zhang J, Song W, Liu J, Hu Z, Bao B (2020) An environmental-friendly magnetic bio-adsorbent for high-efficiency Pb(II) removal: preparation, characterization and its adsorption performance. Ecotox Environ Safe 203:111002. https://doi.org/10.1016/j.ecoenv.2020.111002 Guo LF, Zhang WG, Wang CT (2004) Synthesis of nano particle hydroxyapatite and crystallization control. Chinese J Inorg Chem 20(3):291–296. https://doi.org/10.3321/j.issn:1001-4861.2004.03.011 He S, Li Y, Weng L, Wang J, He J, Liu Y, Zhang K, Wu Q, Zhang Y, Zhang Z (2018) Competitive adsorption of Cd2+, Pb2+ and Ni2+ onto Fe3+-modified argillaceous limestone: influence of pH, ionic strength and natural organic matters. Sci Total Environ 637–638:69–78. https://doi.org/10.1016/j.scitotenv.2018.004.300 Huang Y, Wang L, Wang W, Li T, He Z, Yang X (2019) Current status of agricultural soil pollution by heavy metals in China: a meta-analysis. Sci Total Environ 651:3034–3042. https://doi.org/10.1016/j.scitotenv.2018.10.185 Kumar R, Bhattacharya S, Sharma P (2021) Novel insights into adsorption of heavy metal ions using magnetic graphene composites. J Environ Chem Eng 9(5):106212. https://doi.org/10.1016/j.jece.2021.106212 Lei C, Chen T, Zhang Q, Long L, Chen Z, Fu Z (2020) Remediation of lead polluted soil by active silicate material prepared from coal fly ash. Ecotox Environ Safe 206:111409. https://doi.org/10.1016/j.ecoenv.2020.111409 Li R, Liu Y, Lan G, Qiu H, Xu B, Xu Q, Sun N, Zhang L (2021) Pb(II) adsorption characteristics of magnetic GO-hydroxyapatite and the contribution of GO to enhance its acid resistance. J Environ Chem Eng 9(4):105310. https://doi.org/10.1016/j.jece.2021.105310 Lin S, Liu L, Yang Y, Zhang W, Lian C, Lin K (2017) Comparison of the adsorption preference using superparamagnetic Fe3O4-SH nanoparticles to remove aqueous heavy metal contaminants. Chem Eng Res Des 125:319–327. https://doi.org/10.1016/j.cherd.2017.07.027 Long Y, Jiang J, Hu J, Hu X, Yang Q, Zhou S (2019) Removal of Pb(II) from aqueous solution by hydroxyapatite/carbon composite: preparation and adsorption behavior. Colloids Surf, A 577:471–479. https://doi.org/10.1016/j.colsurfa.2019.06.011 Mao X, Jiang R, Xiao W et al (2015) Use of surfactants for the remediation of contaminated soils: a review. J Hazard Mater 285:419–435. https://doi.org/10.1016/j.jhazmat.2014.12.009 Michalkova Z, Komarek M, Veselska V, Cihalova S, Bogdal C, Chiaia-Hernández AC, Giger W (2016) Selected Fe and Mn (nano)oxides as perspective amendments for the stabilization of As in contaminated soils. Environ Sci Pollut Res 23(11):10841–10854. https://doi.org/10.1007/s11356-016-6200-9 Mustafa G, Kookana RS, Singh B (2006) Desorption of cadmium from goethite: effects of ph, temperature and aging. Chemosphere 64:856–865. https://doi.org/10.1016/j.chemosphere.2005.10.041 Nayeri D, Mousavi SA (2020) Dye removal from water and wastewater by nanosized metal oxides-modified activated carbon: a review on recent researches. J Environ Health Sci Eng 18(2):1671–1689. https://doi.org/10.1007/s40201-020-00566-w Pulley S, Collins AL, Van der Waal B (2018) Variability in the mineral magnetic properties of soils and sediments within a single field in the Cape Fold mountains, South Africa: implications for sediment source tracing. Catena 163:172–183. https://doi.org/10.1016/j.catena.2017.12.019 Qian Y, Qin C, Chen M, Lin S (2020) Nanotechnology in soil remediation − applications vs. implications. Ecotox Environ Safe 201(110):815. https://doi.org/10.1016/j.ecoenv.2020.110815 Qureshi AA, Kazi TG, Baig JA, Arain MB, Afridi HI (2020) Exposure of heavy metals in coal gangue soil, in and outside the mining area using BCR conventional and vortex assisted and single step extraction methods. Impact on orchard grass. Chemosphere 255:126960. https://doi.org/10.1016/j.chemosphere.2020.126960 Ramos-Guivar JA, López EO, Greneche J, Jochen Litterst F, Passamani EC (2021) Effect of EDTA organic coating on the spin canting behavior of maghemite nanoparticles for lead (II) adsorption. Appl Surf Sci 538:148021. https://doi.org/10.1016/j.apsusc.2020.148021 Šolić M, Maletić S, Isakovski MK, Nikić J, Watson M, Kónya Z, Rončević S (2021) Removing low levels of Cd(II) and Pb(II) by adsorption on two types of oxidized multiwalled carbon nanotubes. J Environ Chem Eng 9(4):105402. https://doi.org/10.1016/j.jece.2021.105402 Thanh DN, Novák P, Vejpravova J, Vu HN, Lederer J, Munshi T (2018) Removal of copper and nickel from water using nanocomposite of magnetic hydroxyapatite nanorods. J Magn Magn Mater 456:451–460. https://doi.org/10.1016/j.jmmm.2017.11.064 Umoren IU, Udoh AP, Udousoro II (2007) Concentration and chemical speciation for the determination of Cu, Zn, Ni, Pb and Cd from refuse dump soils using the optimized BCR sequential extraction procedure. Environmentalist 27:241–252. https://doi.org/10.1007/s100669-007-9001-3 Vahdat A, Ghasemi B, Yousefpour M (2019) Synthesis of hydroxyapatite and hydroxyapatite/Fe3O4 nanocomposite for removal of heavy metals. Environ Nanotechnol Monit Manag 12:100233. https://doi.org/10.1016/j.enmm.2019.100233 Wang XS, Zhu L, Lu HJ (2011) Surface chemical properties and adsorption of Cu (ii) on nanoscale magnetite in aqueous solutions. Desalination 276:154–160. https://doi.org/10.1016/j.desal.2011.03.040 Wei L, Wang S, Zuo Q, Liang S, Shen S, Zhao C (2016) Nano-hydroxyapatite alleviates the detrimental effects of heavy metals on plant growth and soil microbes in e-waste-contaminated soil. Environ Sci Process Impacts 18(6):760–767. https://doi.org/10.1039/c6em00121a Xie C, Liu ZM, Wu P (2012) Ultrasonic preparation and characterization of Fe3O4 nanospheres without inert gas protection. Applied Chemical Industry 41(10):1697–1701. https://doi.org/10.1658/j.cnki.issn.1671-3206.2012.10.019 Xu J, Wang X, Wang J, Xu L, Zheng X, Zhang Y, Hu C (2021) Dominant environmental factors influencing soil metal concentrations of Poyang Lake wetland, China: soil property, topography, plant species and wetland type. Catena 207:105601. https://doi.org/10.1016/j.catena.2021.105601 Yang X, Guo N, Yu Y, Li H, Xia H, Yu H (2020) Synthesis of magnetic graphene oxide-titanate composites for efficient removal of Pb(II) from wastewater: performance and mechanism. Environ Manage 256:109943. https://doi.org/10.1016/j.jenvman.2019.109943 Zeng Q, Huang Y, Huang L, Hu L, Sun W, Zhong H, He Z (2020) High adsorption capacity and super selectivity for Pb(II) by a novel adsorbent: nano humboldine/ almandine composite prepared from natural almandine. Chemosphere 253:126650. https://doi.org/10.1016/j.chemosphere.2020.126650 Zhang LK, Wang Y, Wang WD, Li YM, Sun P, Han JH, Jiang QH (2018) Preparation of magnetic hydroxyapatite/biochar composite and its adsorption behavior of Pb2+ and recycling performance. Acta Sci Circumst 38(11):4360–4370. https://doi.org/10.13671/j.hjkxxb.2018.0229 Zhang Y, Xia M, Wang F, Ma J (2021) Experimental and theoretical study on the adsorption mechanism of Amino trimethylphosphate (ATMP) functionalized hydroxyapatite on Pb (II) and Cd (II). Colloids Surf A Physicochem Eng Asp 626:127029. https://doi.org/10.1016/j.colsurfa.2021.127029 Zhang Z, Wu X, Tu C, Huang X, Zhang J, Fang H, Huo H, Lin C (2020) Relationships between soil properties and the accumulation of heavy metals in different Brassica campestris L. growth stages in a Karst mountainous area. Ecotox Environ Safe 206:111150. https://doi.org/10.1016/j.ecoenv.2020.111150 Zhou C, Wang X, Song X, Wang Y, Fang D, Ge S, Zhang R (2020) Insights into dynamic adsorption of lead by nano-hydroxyapatite prepared with two-stage ultrasound. Chemosphere 253:126661. https://doi.org/10.1016/j.chemosphere.2020.126661