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티타늄 전극과 전기분해를 이용한 상수 원수의 망간 제거

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Author(s)
최영균 서호영 김성홍
Issued Date
2020
Keyword
Manganese removal Electrolysis Titanium electrode Manganese dioxide coated titanium electrode
Abstract
Manganese causes the black water of tap water. In this study, we investigated the effect of electrolysis for the removal of manganese under various conditions of electrode type, contact time, operating voltage, and catalyst use. The following results were obtained. The manganese removal rate is proportional to the contact time. The difference of manganese removal rate between the titanium electrode and the manganese dioxide coated electrode was not significant. The manganese removal rate was increased as the voltage increase up to 24V. However, it was slightly decreased at 30V. Manganese removal was not increased by electrolysis combined by aeration but the rate was rapidly increased by electrolysis combined with hydrogen peroxide.
Alternative Title
Removal of Manganese in the Raw Water by Electrolysis with Titanium Electrode
Alternative Author(s)
Young-Gyun Choi Hoe-Yeong Seo Sung-Hong Kim
Publisher
조선대학교 공학기술연구원
Citation
최영균. (2020). 티타늄 전극과 전기분해를 이용한 상수 원수의 망간 제거, 공학기술논문지 | Vol.13, No.1 p.1 ~ p.5
Type
Laboratory article
ISSN
2005-3142
URI
http://oak.chosun.ac.kr/handle/2020.oak/16354
https://www.chosun.ac.kr/user/indexSub.do?codyMenuSeq=23376167&siteId=riet&dum=dum&boardId=168878&page=2&command=view&boardSeq=315830&chkBoxSeq=&categoryId=&categoryDepth=&search=&column=null&searchDate1=&searchDate2=&selColumn=&myList=
Appears in Collections:
2020 > Vol.13, No.1
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