Formation of lipase Candida sp 99-125 CLEAs in mesoporous silica: characterization and catalytic properties
文献类型：期刊论文
| 作者 | Gao, Jing1; Shi, Lianlian1; Jiang, Yanjun1,2; Zhou, Liya1; He, Ying1 |
| 刊名 | CATALYSIS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2013 |
| 卷号 | 3期号:12页码:3353-3359 |
| ISSN号 | 2044-4753 |
| 英文摘要 | Mesoporous silica (MPS) was synthesized and used as a support for lipase Candida sp. 99-125 immobilization. The immobilization procedure was simple and effective: lipase Candida sp. 99-125 was first immobilized in the MPS by adsorption (named ADL@MPS), then chemical crosslinking was conducted for stabilizing the lipase and inhibiting leakage, and cross-linked enzyme aggregates (CLEAs) of Candida sp. 99-125 lipase in the MPS were obtained (named CLL@MPS). The stability of ADL@MPS and CLL@MPS was investigated. Compared with ADL@MPS and native lipase, CLL@MPS showed outstanding stability under vigorous shaking conditions and the thermal stability of CLL@MPS in the presence of organic solvents was also improved. Additionally, CLL@MPS exhibited high catalytic performance in hydrolysis, esterification, and transesterification reactions with increased stability and recyclability. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | ENZYME IMMOBILIZATION ; BIODIESEL PRODUCTION ; STABILIZATION ; STABILITY ; BIOCATALYSIS ; NANOPARTICLES ; ORGANOSILICAS ; PERFORMANCE ; EFFICIENCY ; DELIVERY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000326988700030 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/13335]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Hebei Univ Technol, Sch Chem Engn & Technol, Tianjin 300130, Peoples R China 2.Chinese Acad Sci, Natl Key Lab Biochem Engn, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Jing,Shi, Lianlian,Jiang, Yanjun,et al. Formation of lipase Candida sp 99-125 CLEAs in mesoporous silica: characterization and catalytic properties[J]. CATALYSIS SCIENCE & TECHNOLOGY,2013,3(12):3353-3359. |
| APA | Gao, Jing,Shi, Lianlian,Jiang, Yanjun,Zhou, Liya,&He, Ying.(2013).Formation of lipase Candida sp 99-125 CLEAs in mesoporous silica: characterization and catalytic properties.CATALYSIS SCIENCE & TECHNOLOGY,3(12),3353-3359. |
| MLA | Gao, Jing,et al."Formation of lipase Candida sp 99-125 CLEAs in mesoporous silica: characterization and catalytic properties".CATALYSIS SCIENCE & TECHNOLOGY 3.12(2013):3353-3359. |
入库方式： OAI收割
来源：过程工程研究所
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