High temperature CO2 sorption using mixed oxides with different Mg/Al molar ratios and synthesis pH
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129731
Abstract: Abstract Several hydrotalcites were prepared by the co-precipitation method with different Mg/Al molar ratios (from 2 to 20) and synthesis pH (8.5 and 10); upon calcination, the hydrotalcite-derived mixed oxides (HDMOs) were obtained, to be… read more here.
Keywords: sorption; co2; different molar; molar ratios ... See more keywords
Non-contact method used to determine the swelling/shrinking coefficients under CO2 sorption/desorption on an HNBR O-ring - Study of coupling with temperature and pressure
Sign Up to like & getrecommendations! Published in 2020 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2020.106411
Abstract: Abstract To make use of an O-ring under different pressures and temperatures and to procedure predictive numerical simulations of its use, it becomes important to identify the O-ring behavior under coupled CO2 sorption (i.e. swelling)… read more here.
Keywords: temperature; swelling shrinking; co2 sorption; shrinking coefficients ... See more keywords
Experimental and theoretical study of CO2 sorption in biocompatible and biodegradable cholinium-based ionic liquids
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.117609
Abstract: Abstract Biocompatible choline-based amino acid ionic liquids ([Cho][AA]s) were synthesized using neutralization choline hydroxide with amino acids. The sorption of carbon dioxide gas in three [Cho][AA]s, cholinium glycinate ([Cho][Gly]), cholinium alaninate ([Cho][Ala]), and cholinium valinate… read more here.
Keywords: co2 sorption; sorption; cholinium; cho ... See more keywords
Defect Etching in Carbon Nanotube Walls for Porous Carbon Nanoreactors: Implications for CO2 Sorption and the Hydrosilylation of Phenylacetylene
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.1c03803
Abstract: A method of pore fabrication in the walls of carbon nanotubes has been developed, leading to porous nanotubes that have been filled with catalysts and utilized in liquid- and gas-phase reactions. Chromium oxide nanoparticles have… read more here.
Keywords: carbon nanotube; carbon; porous carbon; co2 sorption ... See more keywords
Thermal plasma gasification of organic waste stream coupled with CO2-sorption enhanced reforming employing different sorbents for enhanced hydrogen production
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d1ra07719h
Abstract: In the past few years, rising concerns vis-à-vis global climate change and clean energy demand have brought worldwide attention to developing the ‘biomass/organic waste-to-energy’ concept as a zero-emission, environment-friendly and sustainable pathway to simultaneously quench… read more here.
Keywords: sorption enhanced; co2 sorption; gasification; organic waste ... See more keywords
Optimization of CO2 Sorption onto Spent Shale with Diethylenetriamine (DETA) and Ethylenediamine (EDA)
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15238293
Abstract: A novel technique was employed to optimize the CO2 sorption performance of spent shale at elevated pressure–temperature (PT) conditions. Four samples of spent shale prepared from the pyrolysis of oil shale under an anoxic condition… read more here.
Keywords: diethylenetriamine deta; sorption; co2 sorption; spent shale ... See more keywords