成果/Result
- Purification of L(+)-lactic acid from fermentation broth with paper sludge as a cellulosic feedstock using weak anion exchanger Amberlite IRA-92被引量：84收藏
- 作者：Tong, Wang-Yu Fu, Xiang-Yang Lee, Sang-Mok Yu, Jie Liu, Jian-Wen Wei, Dong-Zhi Koo, Yoon-Mo
- 机构：E China Univ Sci & Technol;Inha Univ;Zhejiang Univ
- 来源：BIOCHEMICAL ENGINEERING JOURNAL 2004
- 关键词：fermentation ion exchange lactic acid optimization paper sludge purification
- Synthesis of galacto-oligosaccharides in AOT/isooctane reverse micelles by β-galactosidase被引量：36收藏
- 作者：Chen, Shao-Xin Wei, Dong-Zhi Hu, Zhen-Hua
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC 2001
- 关键词：galacto-oligosaccharides beta-galactosidase AOT/isooctane reverse micelles
- Single-pot conversion of cephalosporin C to 7-aminocephalosporanic acid using cell-bound and support-bound enzymes被引量：28收藏
- 作者：Tan, Qiang Song, Qingxun Wei, Dongzhi
- 机构：E China Univ Sci & Technol
- 来源：ENZYME AND MICROBIAL TECHNOLOGY 2006
- 关键词：D-amino acid oxidase glutaryl-7-aminocephalosporanic acid acylase cephalosporin C 7-aminocephalosporanic acid alpha-ketoadipyl-7-ACA
- Enzymatic synthesis and antioxidant properties of L-ascorbyl oleate and L-ascorbyl linoleate被引量：23收藏
- 作者：Song, Qing-Xun Wei, Dong-Zhi Zhou, Wen-Yu Xu, Wei-Qin Yang, Sheng-Li
- 机构：E China Univ Sci & Technol;Chinese Acad Sci
- 来源：BIOTECHNOLOGY LETTERS 2004
- 关键词：antioxidant L-ascorbyl linoleate L-ascorbyl oleate immobilized lipase reactive oxygen species
- Enzymatic synthesis of ethyl glucoside lactate in non-aqueous system被引量：19收藏
- 作者：Wei, Dong-Zhi Zou, Ping Tu, Mao-Bing Zheng, Hong
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC 2002
- 关键词：ethyl glucoside alpha-hydroxy acid lipase transesterification conversion
- Partitioning behaviour of cephalexin and 7-aminodeacetoxicephalosporanic acid in PEG/ammonium sulfate aqueous two-phase systems被引量：17收藏
- 作者：Zhu, Jian-Hang Wei, Dong-Zhi Cao, Xue-Jun Liu, Ye-Qing Yuan, Zhong-Yi
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Acad Sinica
- 来源：JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY 2001
- 关键词：aqueous two-phase systems cephalexin 7-aminodeacetoxicephalosporanic acid partition behaviour extractive bioconversion
- Single-pot conversion of cephalosporin C to 7-aminocephalosporanic acid in the absence of hydrogen peroxide被引量：9收藏
- 作者：Tan, Qiang Zhang, Yewang Song, Qingxun Wei, Dongzhi
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Guangxi Univ Tradit Chinese Med;Jiangsu Univ
- 来源：WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY 2010
- 关键词：Cephalosporin C D-Amino acid oxidase Glutaryl-7-aminocephalosporanic acid acylase Catalase 7-Aminocephalosporanic acid
- Effect of excipients on stability and structure of rhCuZn-SOD encapsulated in PLGA microspheres被引量：1收藏
- 作者：Liu, L Ge, Y Yuan, QS
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Nanjing Med Univ
- 来源：CHEMICAL RESEARCH IN CHINESE UNIVERSITIES 2004
- 关键词：poly (DL-lactide-co-glycolide) (PLGA) microsphere recombinant human Cu Zn-superoxide dismutase (rhCu, Zn-SOD) Fourier transform infrared (FTIR) spectroscopy protEIn stability excipient
- Harnessing Gluconobacter oxydans DSM2003 for enantioselective diol oxidation: Substrate scope, stereochemical control, and bioreactor application被引量：0收藏
- 作者：Gao, Qiong Yuan, Kui Wei, Dongzhi Wu, Xinyan
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;Shanghai Seezymes Biotechnol Co Ltd
- 来源：ENZYME AND MICROBIAL TECHNOLOGY 2026
- 关键词：Biocatalysis Gluconobacter oxydans Alcohol oxidation Enantioselective synthesis Green chemistry Mandelic acids omega-Hydroxy carboxylic acids
