Electrocoagulation of quinone pigments

• Main Authors: Chairungsi N., Jumpatong K., Suebsakwong P., Sengpracha W., Phutdhawong W., Buddhasukh D.
• Format: Article
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-33747445057&partnerID=40&md5=c7e409a7ce0360a6d7490915ef4e5258; http://www.ncbi.nlm.nih.gov/pubmed/17971722; http://cmuir.cmu.ac.th/handle/6653943832/5088
• Institution: Chiang Mai University

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...