管理登录 加入收藏 设为首页 联系我们 旧版入口
生物技术团队在SCI一区top期刊Bioresource Technology发表研究论文
文章作者: 发布时间: 2016-10-19 访问次数: 604

\

【文章题目】

A novel recycling system for nano-magnetic molecular imprinting immobilised cellulases: Synergistic recovery of anthocyanin from fruit and vegetable waste

【作者信息】

Bo Yuan, Xù-qin Yang, Ling-wei Xue, Yan-nan Feng, Ji-hong Jiang*

【期刊信息】

Impact Factor: 4.9175-Year Impact Factor: 5.744

JCR大类分区分区:工业技术分类下的1 区期刊(top期刊)

所属小分类农业工程 1区、生物工程与应用微生物 2区、能源与燃料 2

【文章摘要】

Fruit and vegetable waste (FVW) is become a serious problem in developing countries. Enzymolysis is a potentially useful method for the treatment of FVW. In the present study, novel recycled magnetic molecular imprinting immobilised cellulases were prepared based on magnetic modified chitosan (MCTS) and Fe3O4. The properties of obtained were characterised by IR and grain-size measurements. Evaluation of a single factor affecting the loading efficiency of supports and the mixed immobilised enzymes showed better capacity than single immobilised, or free, enzymes. The immobilisation process could improve cellulase stability and repeatability of the method. Meanwhile, the kinetic parameters were also verified. The immobilised enzymes retained most of their capacity after 60 days’ storage while free enzymes lost it within 30 days. Tests showed that the immobilised enzymes developed excellent capacity and five anthocyanins were collected.

Key wordsImmobilisation; Nano-magnetic molecular imprinting; Fruit and vegetable waste; Synergistic recovery


【全文链接】

http://www.sciencedirect.com/science/article/pii/S0960852416313554


江苏师范大学 |  行政办公网 |  科技处 |  生命科学学院 |  化学化工学院
中华人民共和国教育部 |  中华人民共和国科技部 |  国家自然科学基金委员会 |  江苏省科学技术厅
地址:江苏省徐州市铜山新区上海路101号 邮编:221116 邮箱:klbmp@jsnu.edu.cn 电话:0516-83403515 传真:0516-83403515
『江苏省药用植物生物技术重点实验室』整站版权所有©2010 网站制作:李健 COPYRIGHT KLBMP. ALL RIGHTS RESERVED, 2010. DESIGNER:LJ.