Electrocoagulation of quinone pigments

Some representative quinones, viz. one naphthoquinone (plumbagin) and five anthraquinones (alizarin, purpurin, chrysazin, emodin, and anthrarufin), were subjected to electrocoagulation. It was found that the rate and extent of coagulation of these compounds appears to correlate with the number and r...

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Main Authors:	Neeranuch Chairungsi, Kanlaya Jumpatong, Patiwat Suebsakwong, Waya Sengpracha, Weerachai Phutdhawong, Duang Buddhasukh
Format:	Journal
Published:	2018
Subjects:	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33747445057&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/61509
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-61509
record_format	dspace
spelling	th-cmuir.6653943832-615092018-09-11T09:01:39Z Electrocoagulation of quinone pigments Neeranuch Chairungsi Kanlaya Jumpatong Patiwat Suebsakwong Waya Sengpracha Weerachai Phutdhawong Duang Buddhasukh Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics Some representative quinones, viz. one naphthoquinone (plumbagin) and five anthraquinones (alizarin, purpurin, chrysazin, emodin, and anthrarufin), were subjected to electrocoagulation. It was found that the rate and extent of coagulation of these compounds appears to correlate with the number and relative position of their phenolic substituent groups, and that all of the coagulated quinones could be recovered. Attempts were then made to electrochemically isolate three quinones, namely plumbagin, morindone and erythrolaccin, from natural sources. © 2006 by MDPI. 2018-09-11T08:54:25Z 2018-09-11T08:54:25Z 2006-08-24 Journal 14203049 14203049 2-s2.0-33747445057 10.3390/11070514 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33747445057&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/61509
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics
spellingShingle	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics Neeranuch Chairungsi Kanlaya Jumpatong Patiwat Suebsakwong Waya Sengpracha Weerachai Phutdhawong Duang Buddhasukh Electrocoagulation of quinone pigments
description	Some representative quinones, viz. one naphthoquinone (plumbagin) and five anthraquinones (alizarin, purpurin, chrysazin, emodin, and anthrarufin), were subjected to electrocoagulation. It was found that the rate and extent of coagulation of these compounds appears to correlate with the number and relative position of their phenolic substituent groups, and that all of the coagulated quinones could be recovered. Attempts were then made to electrochemically isolate three quinones, namely plumbagin, morindone and erythrolaccin, from natural sources. © 2006 by MDPI.
format	Journal
author	Neeranuch Chairungsi Kanlaya Jumpatong Patiwat Suebsakwong Waya Sengpracha Weerachai Phutdhawong Duang Buddhasukh
author_facet	Neeranuch Chairungsi Kanlaya Jumpatong Patiwat Suebsakwong Waya Sengpracha Weerachai Phutdhawong Duang Buddhasukh
author_sort	Neeranuch Chairungsi
title	Electrocoagulation of quinone pigments
title_short	Electrocoagulation of quinone pigments
title_full	Electrocoagulation of quinone pigments
title_fullStr	Electrocoagulation of quinone pigments
title_full_unstemmed	Electrocoagulation of quinone pigments
title_sort	electrocoagulation of quinone pigments
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33747445057&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/61509
_version_	1681425634057781248

Electrocoagulation of quinone pigments

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