Highly Selective Adsorption of Perfluorinated Greenhouse Gases by Porous Organic Cages
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202202290
Abstract: Anthropogenic greenhouse gases contribute to global warming. Among those gases, perfluorocarbons (PFCs) are thousands to tens of thousands of times more harmful to the environment than comparable amounts of carbon dioxide. To date, materials that… read more here.
Keywords: greenhouse gases; selective adsorption; adsorption perfluorinated; porous organic ... See more keywords
Kinetic and thermodynamic studies of molecularly imprinted polymers for the selective adsorption and specific enantiomeric recognition of D-mandelic acid
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Polymer Research"
DOI: 10.1007/s10965-019-1746-0
Abstract: In the present article, we fabricated an artificial sorbents of D-mandelic acid (D-MA) on vinyl functionalized multiwalled carbon nanotube (MWCNT) by molecular imprinting technology. Here molecular imprinted polymers (MIPs) were tailored by D-MA as a… read more here.
Keywords: adsorption; mwcnt; microscopy; selective adsorption ... See more keywords
Selective adsorption of toluene and n-hexane binary mixture from aqueous solution on zeolite ZSM-5: Evaluation of competitive behavior between aliphatic and aromatic compounds
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Today"
DOI: 10.1016/j.cattod.2019.09.015
Abstract: Abstract In this study, high silica ZSM-5 was selected as an adsorbent for the removal of toluene (TOL) and n-hexane (HEX) binary mixtures from aqueous solution over a wide range of concentrations. In comparison with… read more here.
Keywords: adsorption; hexane; binary mixture; selective adsorption ... See more keywords
Selective adsorption of 4-chlorophenol based on silica-ionic liquid composite developed by sol-gel process
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2017.06.030
Abstract: Abstract A new high performance composite (SiO2-ClPrNTf2) was synthesized by the sol–gel method for selective adsorption of 4-chlorophenol (4-CP) contaminated aqueous media prior to its determination by use of high performance liquid chromatography. Results demonstrated… read more here.
Keywords: adsorption; sio2 clprntf2; adsorption chlorophenol; selective adsorption ... See more keywords
Construction of crystal defect sites in N-coordinated UiO-66 via mechanochemical in-situ N-doping strategy for highly selective adsorption of cationic dyes
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.09.060
Abstract: Abstract Alkaline N-compounds (pyrrole, dopamine and 2-methylimidazole) were applied to induce crystal defects on UiO-66 via mechanochemical in-situ N-doping strategy and their role on its selective adsorption for cationic dyes i.e. rhodamine B (RhB) and… read more here.
Keywords: selective adsorption; situ doping; doping strategy; uio via ... See more keywords
Enhanced selective adsorption desulfurization on CO2 and steam treated activated carbons: Equilibria and kinetics
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122356
Abstract: Abstract Activated carbons (ACs) show great potential for selective adsorption removal of sulfur (SARS) from hydrocarbon fuels but require improvements in uptake and selectivity. Moreover, systematic equilibria and kinetic analyses of ACs for desulfurization are… read more here.
Keywords: activated carbons; co2 steam; selective adsorption; adsorption ... See more keywords
Strongly co-ordinated MOF-PSF matrix for selective adsorption, separation and photodegradation of dyes
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132561
Abstract: Abstract Though adsorption and separation processes using metal-organic frameworks (MOFs) for water treatment are highly promising, the disposal of adsorbed or rejected contaminants still remains a major challenge. Herein, we report photocatalytic (PC) MOF-embedded polysulfone… read more here.
Keywords: adsorption; selective adsorption; separation; mof psf ... See more keywords
Surface molecular imprinting on polystyrene resin for selective adsorption of 4-hydroxybenzoic acid.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.128762
Abstract: Using chloromethylated polystyrene resin, N,N-diethylaminoethyl methacrylate, and ethylene glycol dimethacrylate as support, functional monomer and cross-linker, respectively, the molecularly imprinted resin (MIR) and non-imprinted resin (NIR) were fabricated by the combination of atom transfer radical… read more here.
Keywords: resin; adsorption; hydroxybenzoic acid; selective adsorption ... See more keywords
Selective adsorption of SF6 in covalent- and metal-organic frameworks
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2021.03.010
Abstract: Abstract Sulfur hexafluoride (SF6) is an extremely severe greenhouse gas. It is an urgently important mission to find excellent candidates for selective adsorption of SF6, in order to reduce the emission of SF6 facilities. Here,… read more here.
Keywords: selective adsorption; adsorption; sf6; adsorption sf6 ... See more keywords
Two Co(Ⅱ)-based metal organic frameworks for highly efficient removal of azo dyes from aqueous environment: Synthesis, selective adsorption and adsorption mechanism
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.125236
Abstract: Abstract Two novel Co(Ⅱ)-MOFs synthesized under solvothermal conditions, namely [Co3(L)2(bimb)2(H2O)2]n (OUC-1) and [Co2(L)(OH)(H2O)2]n (OUC-2) (bimb = 1,4-bis(lmidazol)butane, H3L = 3-(3,5-dicarboxylphenoxy)-5-carboxylpyridine), were used to remove Congo Red and Orange Ⅳ from aqueous environment, respectively. The influential parameters of the temperature… read more here.
Keywords: adsorption; mechanism; selective adsorption; azo dyes ... See more keywords
Selective adsorption of cationic/anionic tritoluene dyes on functionalized amorphous silica: A mechanistic correlation between the precursor, modifier and adsorbate
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.126435
Abstract: Abstract Selective adsorption of synthetic and functionalized amorphous silica (silica nanosheets and silica nanoparticles (SiNSs and SiNPs) modified by hexadecyl trimethyl ammonium bromide (HDTAB) and hexadecyl trimethoxysilane (HDTMS)) towards dyes is investigated to obtain a… read more here.
Keywords: selective adsorption; mechanistic correlation; adsorption; amorphous silica ... See more keywords