DSA 전극에 의한 선박오폐수의 전해처리(I)-회분식 전해처리- An Electrolytic Treatment of Shipboard Sewage by Using DSA Electrode (I) -Batch Electrolytic Treatment-
해양환경안전학회지
Vol.3 No.2
(1997.07)
pp.69-76
pp.69-76
해양환경안전학회
(The Korean Society Of Marine Environment & Safety)
Abstract
Each factor for the most effective electrolytic reaction in treating shipboard sewage was enhanced by means of batch electrolyitc reactor using DSA electrode. The effective clearance was 6mm and pH was 5-6. In such case, more than 20% of sea water concentration was needed to attain 90% of COD removal rate. The suspended solids was effectively removed by electro-floatation in proportion as charged current density. The nitrogen and posporous were effectively removed in the electrolytic device when mixed seawater.
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