化工学报2018，Vol.69Issue(1)：483-489,7.DOI:10.11949/j.issn.0438-1157.20171247
金属有机骨架材料对大米发酵过程的影响
Influence of Cu-BTC metal-organic frameworks on fermentation of Chinese rice
张晓珊 1陈毅飞 2姜浩锡 2刘昌俊3
作者信息
- 1. 天津大学化工学院,天津 300072
- 2. 天津化学化工协同创新中心,天津 300072
- 3. 天津大学石油化工技术开发中心,天津 300072
- 折叠
摘要
Abstract
The application of metal-organic frameworks (MOFs) for chemical processing has become a hot topic now.However, few works can be found in the literature with the influence of MOFs on the bioprocesses in the environment.Cu-BTC MOF crystals were prepared and added into the fermentation process as a case study.A 0.5％(mass) rice leaven, which containsRhizopus, a kind of microorganism used in rice wine production, was added to the rice.The product composition (glucose, ethanol and lactic acid) was analyzed by high performance liquid chromatography (HPLC).With the increasing addition of Cu-BTC, the concentration of glucose, ethanol and lactic acid reduces, in contrast to normal fermentation process in the absence of Cu-BTC.Besides, MOF-5 also has similar effects on the fermentation process.Obviously, Cu-BTC and MOF-5 have a negative effect on the fermentation process.关键词
金属-有机骨架材料/Cu-BTC/发酵/环境/生物过程Key words
metal-organic frameworks/Cu-BTC/fermentation/environment/bioprocess分类
化学化工引用本文复制引用
张晓珊,陈毅飞,姜浩锡,刘昌俊..金属有机骨架材料对大米发酵过程的影响[J].化工学报,2018,69(1):483-489,7.
