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Research progress of micro-chemical technology in the synthesis of water treatment chemicals

Authors :
YAO Guangyuan
TAO Lei
HE Aizhen
ZHANG Diyan
LÜ Yong
MA Chunxiao
CHEN Jianxin
Source :
Gongye shui chuli, Vol 44, Iss 6, Pp 1-11 (2024)
Publication Year :
2024
Publisher :
Editorial Office of Industrial Water Treatment, 2024.

Abstract

This article reviewed the research progress of micro-chemical technology, especially micro-reaction technology, in the field of water treatment chemical synthesis. The focus was on the synthesis of polycarboxylic acid scale inhibitors and dispersants such as polyacrylic acid and polymaleic anhydride, benzotriazole and organophosphine corrosion inhibitors, organic sulfur and peroxide fungicides, as well as water clearing agents, defoamers and other products by using this technology. As a new green synthesis technology, micro-chemical technology was still mainly explored in the synthesis of water treatment chemicals. In terms of cost, it still lacked advantages, and it was still far from practical industrial application. However, its advantages of being green, safe, and efficient were in line with the trends of carbon reduction, environmental protection, safety, production integration and automation. With the advancement of micro-reactor technology, further reduction of costs, and the needs of social development, micro-chemical technology would have great application potential in the synthesis of water treatment chemicals and might rapidly promote its technological progress.

Details

Language :
Chinese
ISSN :
1005829X
Volume :
44
Issue :
6
Database :
Directory of Open Access Journals
Journal :
Gongye shui chuli
Publication Type :
Academic Journal
Accession number :
edsdoj.9de6135ee7584944a11418a81c09e3a7
Document Type :
article
Full Text :
https://doi.org/10.19965/j.cnki.iwt.2023-0411