Shijie Yu
Biphasic biocatalysis using a CO2-switchable Pickering emulsion
Yu, Shijie; Zhang, Duyan; Jiang, Jianzhong; Cui, Zhenggang; Xia, Wenshui; Binks, Bernard P.; Yang, Hengquan
Authors
Duyan Zhang
Jianzhong Jiang
Zhenggang Cui
Wenshui Xia
Professor Bernard P Binks B.P.Binks@hull.ac.uk
Professor of Physical Chemistry
Hengquan Yang
Abstract
Biphasic biocatalyses such as the hydrolysis of olive oil and the esterification of octanol with oleic acid were performed in a CO2/N2-switchable Pickering oil-in-water emulsion stabilized by silica nanoparticles hydrophobized in situ by a CO2/N2-switchable surfactant (N,N-dimethyldodecylamine). Compared with biphasic systems, the enzyme in the Pickering emulsions displays a higher reaction efficiency, and demulsification and recycling of the enzyme can be simply realized by bubbling with N2/CO2. Moreover, the recycled enzyme still possesses significant catalytic activity.
Citation
Yu, S., Zhang, D., Jiang, J., Cui, Z., Xia, W., Binks, B. P., & Yang, H. (2019). Biphasic biocatalysis using a CO2-switchable Pickering emulsion. Green chemistry : an international journal and green chemistry resource : GC, 21(15), 4062-4068. https://doi.org/10.1039/c8gc03879a
Journal Article Type | Article |
---|---|
Acceptance Date | May 10, 2019 |
Online Publication Date | May 10, 2019 |
Publication Date | May 10, 2019 |
Deposit Date | May 23, 2019 |
Publicly Available Date | May 11, 2020 |
Journal | Green Chemistry |
Print ISSN | 1463-9262 |
Electronic ISSN | 1463-9270 |
Publisher | Royal Society of Chemistry |
Peer Reviewed | Peer Reviewed |
Volume | 21 |
Issue | 15 |
Pages | 4062-4068 |
DOI | https://doi.org/10.1039/c8gc03879a |
Keywords | Pollution; Environmental Chemistry |
Public URL | https://hull-repository.worktribe.com/output/1834929 |
Publisher URL | https://pubs.rsc.org/en/content/articlelanding/2019/gc/c8gc03879a#!divAbstract |
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Copyright Statement
©2019 The authors
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