The steps of activating a prospective CO 2 hydrogenation catalyst with combined CO 2 capture and reduction
Combining carbon capture and reduction is an efficient strategy to alleviate the high energy requirements for seperation, compression, and storage of CO2 prior to reduction. Recent studies have shown that catalytic hydrogenations of CO2 can be performed without added pressure of CO2 using switchable ionic liquids. It’s ambiguous whether the alkylcarbonate (captured CO2) is reduced as it is in dynamic equilibrium with neutral CO2 in solution. New studies are presented to elucidate the reactivity of CO2 and CO2 captured in solution.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 1340812
- Report Number(s):
- PNNL-SA-119105; GRCHFJ; KC0302020
- Journal Information:
- Green Chemistry, Vol. 18, Issue 18; ISSN 1463-9262
- Publisher:
- Royal Society of Chemistry
- Country of Publication:
- United States
- Language:
- English
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