자료유형 | E-Book |
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개인저자 | Xia, Shunxiang. |
단체저자명 | University of Minnesota. Biosystems and Agricultural Engineering. |
서명/저자사항 | Biocatalytic Carbon Capture and Conversion. |
발행사항 | [S.l.] : University of Minnesota., 2018 |
발행사항 | Ann Arbor : ProQuest Dissertations & Theses, 2018 |
형태사항 | 212 p. |
소장본 주기 | School code: 0130. |
ISBN | 9780438169357 |
일반주기 |
Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
Adviser: Ping Wang. |
요약 | As the most significant anthropogenic greenhouse gas, carbon dioxide emitted as an industrial pollution waste can be probably most effectively handled by the Carbon Capture and Storage (CCS) strategy. The energy efficiency of currently available |
요약 | Among the numerous CO2-conversion and CO2-elution reaction pathways found in biology, the isocitrate dehydrogenase (ICDH) reaction in reductive tricarboxylic acid (RTCA) cycle was taken as our study model system due to its reversibility and agai |
요약 | To enhance reaction kinetics, screening ideal enzyme and optimizing reaction condition were conducted. ICDH from Chlorobium limicola revealed the highest specific activity: 15.3 U/mg at pH 6 for carboxylation and 90.2 U/mg at pH 9 for decarboxyl |
요약 | For carbon capture capacity, additional thermodynamic driving force can be created via designing of cascade reaction scheme. In this study, aconitase was introduced and isocitrate was further converted to citrate, lowing the overall Gibbs free e |
요약 | Enzyme immobilization was conducted to improve system stability. During the process, 20~30 mg enzyme can be absorbed on 1 gram of mesoporous silicon foam (MSF) within 5 mins with the specific activity of decarboxylation in the order of 6 U per g |
요약 | With economic analysis, the ICDH strategy can bring a 66% improvement in energy efficiency. The cost and stability of cofactor (NADPH) were the most significant barriers to the large-scale application of ICDH, mainly due to the poor stability of |
요약 | This work demonstrates the feasibility of a novel carbon capture strategy applying reversible enzyme reactions. It reveals that reaction equilibrium can be effectively by manipulating pH and reaction pathways. The reaction intensity and stabilit |
일반주제명 | Biochemistry. Energy. Chemical engineering. |
언어 | 영어 |
기본자료 저록 | Dissertation Abstracts International79-12B(E). Dissertation Abstract International |
대출바로가기 | http://www.riss.kr/pdu/ddodLink.do?id=T14998844 |
인쇄
No. | 등록번호 | 청구기호 | 소장처 | 도서상태 | 반납예정일 | 예약 | 서비스 | 매체정보 |
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1 | WE00026299 | DP 574 | 가야대학교/전자책서버(컴퓨터서버)/ | 대출불가(별치) |