One reaction that utilizes CO2 as a carbon source and which is currently attracting a great deal of interest is the atom-efficient cycloaddition of CO2 to epoxides (Figure 1b), resulting in useful cyclic carbonate products. Despite the progress made in the field, there are still challenges to...
The development of the reaction between propylene carbonate (PC) produced from CO2 and propylene oxide is quite interesting. The formation of cyclic carbonates via CO2 cycloaddition to epoxides is a 100% atom-economical process [4]. The use of heterogeneous catalysts in CO2 transformation to cyclic...
to only a handful of industrial applications. On the other hand, carbon monoxide represents a more versatile reagent applied in many industrial transformations. Here we review the different methods for converting CO2to CO with specific focus on the reverse water gas shift reaction, main element ...
Iridium-Catalyzed Asymmetric Cascade Allylation/[1,4]-Phospha-Brook Rearrangement Reaction cascade allylation/[1,4]-phospha-Brook rearrangement of尾-keto phospho-nates with vinyl ethylene carbonate was established,ofering an efcient synthetic ... ZY Yi,H Xu,X Chang - 《Acs Catalysis》 被引量: ...
et al. In operando investigations of oscillatory water and carbonate effects in MEA-based CO2 electrolysis devices. Joule 7, 350–365 (2023). CAS Google Scholar Wang, X. et al. Mechanistic reaction pathways of enhanced ethylene yields during electroreduction of CO(2)–CO co-feeds on Cu and...
Lithium zirconate, which reacts with CO2reversibly at temperatures over 500掳C, is expected to find wider application than conventional CO2absorbents, as t... T Ohashi,K Nakagawa - 《Mrs Proceedings》 被引量: 65发表: 1998年 Effect of potassium carbonate additive on CO_2 absorption in lithium...
Electrocatalytic CO2 reduction reaction (CO2RR) is an attractive way to simultaneously convert CO2 into value-added fuels and chemicals as well as to store
Dypingite, a hydrated Mg-carbonate mineral, was precipitated from high-pH, high salinity solutions to investigate controls on carbon fixation and to identi... Siobhan,A.,Wilson,... - 《Environmental Science & Technology》 被引量: 118发表: 2010年 Evaluation of the CO2 sequestration capacity for...
1400cm-1 :asymmetric stretching of dissolved carbonate 1650cm-1 : asymmetric C-O stretching mode of bicarbonate ions (2)H2O的谱图 OH: 3400 cm-1 , HOH bending: 1645-1650 cm-1 由于CO2电还原很多重要的中间体如OCCO,OCCOH,CHO,COOH,COO-峰位置在1300-1800cm-1,正好与以上讨论的HCO3 -和 CO3 ...
Electrochemical conversion of CO2 into value-added chemicals holds promise to enable the transition to carbon neutrality. Enhancing selectivity for a specific hydrocarbon product is challenging, however, due to numerous possible reaction pathways of CO2 electroreduction. Here we present a Cu–polyamine hyb...