Zinc-based deep eutectic solvent - An efficient carbonic anhydrase mimic for CO2 hydration and conversion

doi:10.1016/j.seppur.2021.119446

CAS OpenIR

	Zinc-based deep eutectic solvent - An efficient carbonic anhydrase mimic for CO2 hydration and conversion
	Zhang, Zhibo 1; Li, Fangfang 1; Nie, Yi 2,3; Zhang, Xiangping 3; Zhang, Suojiang 3; Ji, Xiaoyan 1
	2021-12-01
Source Publication	SEPARATION AND PURIFICATION TECHNOLOGY
ISSN	1383-5866
Volume	276 Pages:7
Abstract	Carbonic anhydrase (CA) has demonstrated great potential to mitigate CO2 emissions by enzymatic conversion of CO2, while its commercial implementation is limited by the inherent shortcomings of CA, such as thermal and chemical instability, high sensitivity to the environment, and high cost. To overcome the drawbacks of CA and develop advanced technologies for mitigating CO2 emission, for the first time, mimetic CA (ZnHisGly) with the characteristics of natural CA was designed and synthesized, i.e., zinc-based deep eutectic solvent (DES), to boost CO2 hydration and conversion. The mimetic CA exhibited facile synthesis, high stability, and low cost as the characteristics of DES, and showed better catalytic performance compared to the currently reported mimetic CA. Particularly, its catalytic performance increased greatly with increasing pH and temperatures, which provides promising prospects in the industrial applications of DES-based CA mimics.
Keyword	Enzyme mimic Carbon anhydrase DES Carbon dioxide Hydration
DOI	10.1016/j.seppur.2021.119446
Language	英语
WOS Keyword	IMMOBILIZATION ; SEQUESTRATION ; PURIFICATION ; CATALYSTS ; DIOXIDE
Funding Project	Kempe foundation in Sweden ; Swedish Energy Agency[P47500-1]
WOS Research Area	Engineering
WOS Subject	Engineering, Chemical
Funding Organization	Kempe foundation in Sweden ; Swedish Energy Agency
WOS ID	WOS:000706301300044
Publisher	ELSEVIER
Citation statistics
Document Type	期刊论文
Identifier	http://ir.ipe.ac.cn/handle/122111/50635
Collection	中国科学院过程工程研究所
Corresponding Author	Zhang, Zhibo; Ji, Xiaoyan
Affiliation	1.Lulea Univ Technol, Div Energy Sci, Energy Engn, S-97187 Lulea, Sweden 2.Zhengzhou Inst Emerging Ind Technol, Zhengzhou 450000, Henan, Peoples R China 3.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, Inst Proc Engn, State Key Lab Multiphase Complex Syst,CAS Key Lab, Beijing 100190, Peoples R China
Recommended Citation GB/T 7714	Zhang, Zhibo,Li, Fangfang,Nie, Yi,et al. Zinc-based deep eutectic solvent - An efficient carbonic anhydrase mimic for CO2 hydration and conversion[J]. SEPARATION AND PURIFICATION TECHNOLOGY,2021,276:7.
APA	Zhang, Zhibo,Li, Fangfang,Nie, Yi,Zhang, Xiangping,Zhang, Suojiang,&Ji, Xiaoyan.(2021).Zinc-based deep eutectic solvent - An efficient carbonic anhydrase mimic for CO2 hydration and conversion.SEPARATION AND PURIFICATION TECHNOLOGY,276,7.
MLA	Zhang, Zhibo,et al."Zinc-based deep eutectic solvent - An efficient carbonic anhydrase mimic for CO2 hydration and conversion".SEPARATION AND PURIFICATION TECHNOLOGY 276(2021):7.

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