RuO2/Ti 전극에 의한 염색폐수의 전기화학적 산화처리
- Title
- RuO2/Ti 전극에 의한 염색폐수의 전기화학적 산화처리
- Other Titles
- Electrochemical Oxidation of Textile Wastewater by RuO2/Ti Anode
- Author
- 배우근
- Issue Date
- 2001-07
- Publisher
- 한국섬유공학회
- Citation
- 한국섬유공학회지, v. 38, no. 7, page. 366-372
- Abstract
- The characteristics of electrochemical oxidation of textile wastewater by RuO2/Ti
electrode were studied. Operation parameters such as current density, electrolyte
concentration, organics concentration in solution, types of electrolyte, and
material of anode were selected and their effects on COD removal, color removal,
and current efficiency(EOI) were investigated. COD removal showed a first-order
reaction kinetics. COD and color removal of textile wastewater were proportional
to current density and electrolyte concentration, respectively, but disproportional
to organics concentration. Especially, COD removal, color removal, and current
efficiency were highly improved by appling electrolytes containing Cl- ions
such as NaCl and KCl. In addition, RuO2/Ti anode was relatively more effective
than Pt/Ti anode for COD removal, color removal, and current efficiency.
- URI
- https://scienceon.kisti.re.kr/srch/selectPORSrchArticle.do?cn=JAKO200111920832102&SITE=CLICKhttps://repository.hanyang.ac.kr/handle/20.500.11754/160374
- ISSN
- 1225-1089
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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