Results 11 to 20 of about 878,942 (255)
Selectivity of the Lindlar catalyst in alkyne semi-hydrogenation: a direct liquid-phase adsorption study [PDF]
, 2021 We study the alkyne semi-hydrogenation selectivity over Pd and Lindlar catalyst with liquid phase adsorption. The results indicate that there are strongly-adsorbing alkyne and alkene sites; alkenes react non-selectively over the alkene adsorption sites ...
Cherkasov, Nikolay +11 more
core +6 more sources
Gas Adsorption Selectivity in Topologically Disordered Metal–Organic Frameworks [PDF]
, 2021 Disordered metal–organic frameworks are emerging as an attractive class of functional materials, however their applications in gas storage and separation have yet to be fully explored.
Seok J., Lee +6 more
core +2 more sources
Possible role of organic matter in radiocaesium adsorption in soils [PDF]
, 2002 The aim of this review is to examine the hypothesis that organic matter decreases the adsorption of radiocaesium on clay minerals. The factors that determine radiocaesium mobility and bioavailability in soil are briefly outlined to show why a ...
Zsolnay, A. +4 more
core +1 more source
Increased CO2 affinity and adsorption selectivity in MOF-801 fluorinated analogues [PDF]
, 2022 The novel ZrIV-based PerFluorinated Metal-Organic Framework (PF-MOF) [Zr6O4(OH)4(TFS)6] (ZrTFS) was prepared under solvent-free conditions using the commercially available tetrafluorosuccinic acid (H2TFS) as bridging ditopic linker.
Marco, Taddei +19 more
core +2 more sources
Separation of CO2 adsorption and H2 dissociation site in Co and In doped ZrO2 catalyst enhances methanol selectivity in CO2 hydrogenation [PDF]
, 2023 CO2 hydrogenation to methanol over mixed oxide catalysts is hindered by the poisoning effect of strongly adsorbed CO2 and formate species, which limits their H2 dissociation ability.
Abhijit, Shrotri +3 more
core +2 more sources
Supplementary materials for "Facet dependent gas adsorption selectivity on ZnO: A DFT study"
, 2022 <p>Supplementary materials for "Facet dependent gas adsorption selectivity on ZnO: A DFT study"</p ...
Yong Xia
core +1 more source
Adsorption Science & Technology, 2014 A commercial-type activated carbon (AC) and three zeolitic materials, namely, zeolite socony mobil-5 (ZSM-5), Silicalite-1 and SAPO-34, were comparatively studied for single and binary equilibrium adsorptions of CO 2 and CH 4 .
Javad Tamnanloo +2 more
doaj +1 more source
Indonesian Journal of Chemistry, 2012 Chemical stability, reusability, and adsorption selectivity of Cd2+ ionic imprinted Nannochloropsis sp with silica matrix (Cd(II)-IIP) from precursor tetraethyl orthosilicate (TEOS) have been studied through adsorption experiment series with batch method.
Buhani Buhani +2 more
doaj +1 more source
Selective adsorption of rare earth ions from aqueous solution on metal-organic framework HKUST-1
Chemical Engineering Journal Advances, 2020 Recovery of rare earth ions from wastewater holds an important strategy for the use of the precious resources. In this study, we found that a metal-organic framework (MOF), HKUST-1, exhibited a high affinity and selectivity towards adsorptive recovery of
Liang Zhao +5 more
doaj +1 more source
Energies, 2022 Carbon dioxide (CO2) capture and storage have attracted global focus because CO2 emissions are responsible for global warming. Recently, injecting CO2 into shale gas reservoirs is regarded as a promising technique to enhance shale gas (i.e., methane (CH4)
Yu Pang, Shengnan Chen, Hai Wang
doaj +1 more source