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Continuous flow microfluidic implementation of a fluorescent marker into a polyacrylate moiety

Fluorescent-tagged scale inhibitor application is a new trend in water treatment. Herein the results on the comparative study of the batch and a continuous flow microfluidic conjugation of 1,8-naphthalimide with acrylic acid and with allylsulfonate to give a fluorescent-tagged polyacrylate and polya...

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Bibliographic Details
Published in:Journal of flow chemistry 2020-09, Vol.10 (3), p.545-550
Main Authors: Oshchepkov, Maxim, Solovieva, Inna, Menkov, Aleksey, Tkachenko, Sergey, Udovenko, Vladimir, Popov, Konstantin
Format: Article
Language:English
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Summary:Fluorescent-tagged scale inhibitor application is a new trend in water treatment. Herein the results on the comparative study of the batch and a continuous flow microfluidic conjugation of 1,8-naphthalimide with acrylic acid and with allylsulfonate to give a fluorescent-tagged polyacrylate and polyalkylsulfonate/acrylate copolymer with molecular mass 2000–4000 Da are reported. It is demonstrated that a better reaction yield (91%) and less side reactions take place in the flow system compared with conventional method. Graphical abstract
ISSN:2062-249X
2063-0212
DOI:10.1007/s41981-020-00093-7