Chemical Sorption of Carbon Dioxide CO2 on Lithium Oxide 💞 Reversible chemisorption of carbon dioxide simultaneous

The Highly Efficient Absorption of CO2 by a Novel DBU Based

Highly efficient and autocatalytic H2O dissociation for CO2

Aminefunctionalized porous organic polymers for carbon

Toward economical application of carbon capture and

One‐step Ethylene Purification from an Acetylene

Pore Engineering for OneStep Ethylene Purification from a

Selective capture of carbon dioxide from hydrocarbons using a

Highly Efficient CO2 Electrochemical Reduction on Dual Metal

One‐step purification of ethylene from acetylene and carbon

PDF Toward economical application of carbon capture and

State of the art and perspectives of the CO2 chemisorption in

Full article Functionalized ionic liquids for CO2 capture

PDF State of the art and perspectives in heterogeneous

Reversible chemisorption of carbon dioxide simultaneous

Reversible Chemisorbents for Carbon Dioxide and Their


Ethylene production from C2 hydrocarbon mixtures through one separation step is desirable but challenging because of the similar size and physical properties of acetylene, ethylene, and ethane. Herein, we report three new isostructural porous coordination networks ( NPU-1, NPU-2, NPU-3; NPU represents Northwestern Polytechnical University) that. 17 janv. 2024 · @article{Zhao2023OnestepPO, title={One‐step purification of ethylene from acetylene and carbon dioxide by ultramicroporous carbons}, author={Zhiwei Zhao and Yueyue Liu and Xing Liu and Yuan Liu and Jing M. Chen and Shixia Chen and Shuguang Deng and Jun Wang}, journal={AIChE Journal}, year={2024} }. 7 mai 2024 · Request PDF | Efficient and Reversible Chemisorption of Carbon Dioxide with Dianionic-Functionalized Ionic Liquid-Based Solvents | Developing carbon dioxide (CO2) capture technologies has. Developing carbon dioxide (CO2) capture technologies has caused worldwide interest because of the baneful influence of CO2 on climate change as a main greenhouse gas. Ionic liquids (ILs) are consid. 7 mai 2024 · In this work, new dianionic-functionalized IL-based solvents, bi­(1,8-diazabicyclo[5.4.0]­undec-7-ene) dimethylhydantoin/ethylene glycol ([(DBUH)2]­[Dhyd]/EG), were designed and prepared for efficient and reversible chemisorption of CO2. Among the absorbents, [(DBUH)2]­[Dhyd]/EG with a mass ratio of 5:5 exhibited not only a high. Affiliation Developing carbon dioxide (CO2) capture technologies has caused worldwide interest because of the baneful influence of CO2 on climate change as a main greenhouse gas. Ionic liquids (ILs) are considered as potential absorbents for CO2 capture because of their unique properties compared with current amine-based solvents. 1 févr. 2024 · The absorption ability of carbon dioxide in ionic liquids (IL) containing a basic anion like acetate was investigated and compared to common ionic liquids as well as nitrogen data. Thereby, the IL showed chemisorption due to a formation of carboxylate at the imidazolium ring. 14 sept. 2007 · Recently measured sorption-desorption characteristics of two novel, reversible CO 2 chemisorbents (K 2 CO 3 promoted hydrotalcite and Na 2 O promoted alumina) are reviewed and the simulated performance of the proposed TSSER concept using the promoted hydrotalcite as the chemisorbent is reported. Article PDF References. 14 oct. 2008 · Recently, a variety of reversible CO 2 chemisorbents have been developed which offer decent sorption capacity and high selectivity for CO 2 at relatively higher temperatures (∼150 to 500 °C). Some of these chemisorbents even exhibit high selectivity of CO 2 sorption in the presence of H 2 O which is mechanistically impossible for a physisorbent. 28 mars 2014 · Here we report a highly efficient method of H 2 O dissociation for reducing CO 2 into chemicals with Zn powder that produces formic acid with a high yield of approximately 80% and this. 28 mars 2014 · In summary, we have developed a highly efficient and autocatalytic method of H 2 O dissociation for the reduction of CO 2 into chemical fuel with commercially available Zn powder that produces formic acid with a high yield (70–80) from CO 2 and an exceptionally high selectivity of formic acid (ca. 100%). 28 mars 2014 · Here we report a highly efficient method of H2O dissociation for reducing CO2 into chemicals with Zn powder that produces formic acid with a high yield of approximately 80%, and this reaction is revealed for the first time as an autocatalytic process in which an active intermediate, ZnH(-) complex, serves as the active hydrogen. The. report ahighly efficient method of H 2O dissociation forreducing CO 2 into chemicals with Znpowder that. 28 mars 2014 · Here we report a highly efficient method of H2O dissociation for reducing CO2 into chemicals with Zn powder that produces formic acid with a high yield of approximately 80% and this reaction is revealed for the first time as an autocatalytic process in which an active intermediate, ZnH− complex, serves as the active hydrogen. The. The behavior of lithium oxide (Li2O) under an atmosphere of CO2 was studied, showing that Li2O can be used for CO2 retention. First, the CO2 sorption is controlled by a first-order reaction. Later, CO2 sorption depends on the diffusion of lithium through the formed shell of Li2CO3, with an extraordinary increase of the diffusion at 600 °C. 3 juil. 2006 · Abstracts in Physical Inorganic Chemistry. Chemical Sorption of Carbon Dioxide (CO 2) on Lithium Oxide (Li 2 O). 2) on Lithium Oxide (Li 2 O). 18 juil. 2006 · Chemical Sorption of Carbon Dioxide (CO2) on Lithium Oxide (Li2O) The behavior of lithium oxide (Li2O) under an atmosphere of CO2 was studied using thermogravimetric analysis, scanning electron microscopy, and X-ray diffraction techniques. Results show that Li2O. Semantic Scholar extracted view of "Chemical Sorption of Carbon. 18 juil. 2006 · Abstract. The behavior of lithium oxide (Li2O) under an atmosphere of CO2 was studied using thermogravimetric analysis, scanning electron microscopy, and X-ray diffraction techniques. Results. Later, CO2 sorption depends on the diffusion of lithium through the formed shell of Li2CO3, with an extraordinary increase of the diffusion at 600 °C, due to an unusual increase of lithium mobility. The behavior of lithium oxide (Li2O) under an atmosphere of CO2 was studied using thermogravimetric analysis, scanning electron microscopy, and X. 18 janv. 2006 · Chemical Sorption of Carbon Dioxide (CO2) on Lithium Oxide (Li2O). Mosqueda, Hugo A.; Vazquez, Carmen; Bosch, Pedro; Pfeiffer, Heriberto 2006-01-18 00:00:00 ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals.