A versatile porous 3D polyurethane/polyacrylic acid (PU-PAA) membrane for one-step multiple contaminants water purification

Okesola, 2016, Applying low-molecular weight supramolecular gelators in an environmental setting-self-assembled gels as smart materials for pollutant removal, Chem. Soc. Rev., 45, 4226, 10.1039/C6CS00124F Li, 2017, A versatile bio-based material for efficiently removing toxic dyes, heavy metal ions and emulsified oil droplets from water simultaneously, Bioresour. Technol., 245, 649, 10.1016/j.biortech.2017.09.016 Li, 2017, Pressure-sensitive and conductive carbon aerogels from poplars catkins for selective oil absorption and oil/water separation, ACS Appl. Mater. Interfaces, 9, 18001, 10.1021/acsami.7b04687 Wu, 2015, Magnetic, durable, and superhydrophobic polyurethane@Fe3O4@SiO2@fluoropolymer sponges for selective oil absorption and oil/water separation, ACS Appl. Mater. Interfaces, 7, 4936, 10.1021/am5091353 Li, 2017, One-step synthesis of cationic hydrogel for efficient dye adsorption and its second use for emulsified oil separation, ACS Sustain. Chem. Eng., 5, 5598, 10.1021/acssuschemeng.7b01083 Shannon, 2008, Science and technology for water purification in the coming decades, Nature, 452, 301, 10.1038/nature06599 Soler, 2013, Self-propelled micromotors for cleaning polluted water, ACS Nano, 7, 9611, 10.1021/nn405075d Shen, 2016, Constructing three-dimensional hierarchical architectures by integrating carbon nanofibers into graphite felts for water purification, ACS Sustain. Chem. Eng., 4, 2351, 10.1021/acssuschemeng.6b00030 Herrmann, 2017, Removal of multiple contaminants from water by polyoxometalate supported ionic liquid phases (pom-silps), Angew. Chem. Int. Ed., 56, 1667, 10.1002/anie.201611072 Li, 2016, Magnetic polydopamine decorated with Mg–Al LDH nanoflakes as a novel bio-based adsorbent for simultaneous removal of potentially toxic metals and anionic dyes, J. Mater. Chem. A, 4, 1737, 10.1039/C5TA09132B Zhao, 2015, Edta-cross-linked beta-cyclodextrin: an environmentally friendly bifunctional adsorbent for simultaneous adsorption of metals and cationic dyes, Environ. Sci. Technol., 49, 10570, 10.1021/acs.est.5b02227 Gao, 2013, Integrated oil separation and water purification by a double-layer tio2-based mesh, Energy Environ. Sci., 6, 1147, 10.1039/c3ee23769a Zhu, 2017, Dual-layer copper mesh for integrated oil-water separation and water purification, Appl. Catal. B: Environ., 200, 594, 10.1016/j.apcatb.2016.07.028 Zhang, 2016, Underwater superoleophobic carbon nanotubes/core–shell polystyrene@Au nanoparticles composite membrane for flow-through catalytic decomposition and oil/water separation, J. Mater. Chem. A, 4, 10810, 10.1039/C6TA04362C 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. A, 3, 22484, 10.1039/C5TA05440K Liu, 2015, Multifunctional polymer/porous boron nitride nanosheet membranes for superior trapping emulsified oils and organic molecules, Adv. Mater. Interfaces, 2, 1500228, 10.1002/admi.201500228 Lei, 2013, Porous boron nitride nanosheets for effective water cleaning, Nat. Commun., 4, 1777, 10.1038/ncomms2818 Xing, 2014, Holey graphene nanosheets: large-scale rapid preparation and their application toward highly-effective water cleaning, Nanoscale, 6, 11659, 10.1039/C4NR03104K Yang, 2015, Extraordinary capability for water treatment achieved by a perfluorous conjugated microporous polymer, Sci. Rep., 5, 10155, 10.1038/srep10155 Li, 2017, Compressible and conductive carbon aerogels from waste paper with exceptional performance for oil/water separation, J. Mater. Chem. A, 5, 14858, 10.1039/C7TA03511J Tao, 2014, An intelligent superwetting pvdf membrane showing switchable transport performance for oil/water separation, Adv. Mater., 26, 2943, 10.1002/adma.201305112 Fan, 2015, Directly coating hydrogel on filter paper for effective oil-water separation in highly acidic, alkaline, and salty environment, Adv. Funct. Mater., 25, 5368, 10.1002/adfm.201501066 Gao, 2016, Robust superhydrophobic foam: a graphdiyne-based hierarchical architecture for oil/water separation, Adv. Mater., 28, 168, 10.1002/adma.201504407 Zang, 2013, Porous copper surfaces with improved superhydrophobicity under oil and their application in oil separation and capture from water, Chem. Commun., 49, 8410, 10.1039/c3cc43536a Xu, 2015, A superamphiphobic coating with an ammonia-triggered transition to superhydrophilic and superoleophobic for oil-water separation, Angew. Chem. Int. Ed., 54, 4527, 10.1002/anie.201411283 Cheng, 2015, One-step fabrication of graphene oxide enhanced magnetic composite gel for highly efficient dye adsorption and catalysis, ACS Sustain. Chem. Eng., 3, 1677, 10.1021/acssuschemeng.5b00383 Zhao, 2015, Synthesis of beta-cyclodextrin-based electrospun nanofiber membranes for highly efficient adsorption and separation of methylene blue, ACS Appl. Mater. Interfaces, 7, 26649, 10.1021/acsami.5b08403 Kim, 2005, Three-dimensional aqueous-derived biomaterial scaffolds from silk fibroin, Biomaterials, 26, 2775, 10.1016/j.biomaterials.2004.07.044 Zhao, 2015, In vitro and in vivo drug release behavior and osteogenic potential of a composite scaffold based on poly(ε-caprolactone)-block-poly(lactic-co-glycolic acid) and β-tricalcium phosphate, J. Mater. Chem. B, 3, 6885, 10.1039/C5TB00946D Policastro, 2015, Ogp functionalized phenylalanine-based poly(ester urea) for enhancing osteoinductive potential of human mesenchymal stem cells, Biomacromolecules, 16, 1358, 10.1021/acs.biomac.5b00153 Yun, 2016, Magnetic nanocomposite scaffolds combined with static magnetic field in the stimulation of osteoblastic differentiation and bone formation, Biomaterials, 85, 88, 10.1016/j.biomaterials.2016.01.035 Xue, 2011, A novel superhydrophilic and underwater superoleophobic hydrogel-coated mesh for oil/water separation, Adv. Mater., 23, 4270, 10.1002/adma.201102616 Tan, 2016, Preparation of a stable superhydrophobic boat for efficient separation and removal of oil from water, RSC Adv., 6, 53813, 10.1039/C6RA06670D Zhuang, 2016, Alginate/graphene double-network nanocomposite hydrogel bead with low-swelling, enhanced mechanical property, and enhanced adsorption capacity, J. Mater. Chem. A, 4, 10885, 10.1039/C6TA02738E Zhang, 2013, Superhydrophobic and superoleophilic PVDF membranes for effective separation of water-in-oil emulsions with high flux, Adv. Mater., 25, 2071, 10.1002/adma.201204520 Wang, 2015, A cellulose sponge with robust superhydrophilicity and under-water superoleophobicity for highly effective oil/water separation, Green Chem., 17, 3093, 10.1039/C5GC00025D Alaerts, 2008, Selective adsorption and separation of ortho-substituted alkylaromatics with the microporous aluminum terephthalate mil-53, J. Am. Chem. Sos., 130, 14170, 10.1021/ja802761z Li, 2012, Multi-responsive microgel of hyperbranched poly(ether amine) (hpea-mgel) for the selective adsorption and separation of hydrophilic fluorescein dyes, J. Mater. Chem., 22, 17976, 10.1039/c2jm33188h