Membrane Journal (멤브레인)
- Volume 4 Issue 4
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- Pages.213-220
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- 1994
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- 1226-0088(pISSN)
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- 2288-7253(eISSN)
Reuse of Petroleum Refinery Wastewater Using Reverse Osmosis Membrane
역삼투막을 이용한 정유산업 폐수 재활용 연구
- Hwang, Jong-Sic (R & D Center, Hanwha Energy Company) ;
- Sang, Byoung-In (R & D Center, Hanwha Energy Company) ;
- Yoo, Je-Kang (R & D Center, SK Eng. & Construction Ltd.) ;
- Lee, Kyu-Hyun (R & D Center, SK Eng. & Construction Ltd.) ;
-
Min, Byoung-Ryul
(Department of Chemical Engineering, Yonsei University) ;
- Kim, Byoung-Sik (Department of Chemical Engineering, Dongguk University)
- 황종식 (한화에너지(주) 연구소) ;
- 상병인 (한화에너지(주) 연구소) ;
- 유제강 (선경건설(주) 연구소) ;
- 이규현 (선경건설(주) 연구소) ;
-
민병렬
(연세대학교 화학공학과) ;
- 김병식 (동국대학교 화학공학과)
- Published : 1994.12.01
Abstract
Reverse osmosis(R/O) pilot system, which consists of pretreatments and R/O membranes, was demonstrated to regenerate the petroleum refinery wastewater for the process feedwater supply. Despite of the unsteady quality of the wastewater effluent from the process facilities, relatively high salt rejection of 96~99% was obtained and the product water showed a feasible quality for the use of cooling tower feed water. The results of R/O membrane module cleaning with NaOH solution represented that there was some fouling effects on the membrane performance during the period of test due to the ineffective treatment processes proposed and used in this study.
정유산업 방출폐수를 재처리하여 양질의 공업용수로 활용하고자 역삼투막 및 공정으로 구성된 재활용 system을 고안하여 현장 pilot 실험을 수행하였다. 생산공정 운전상황에 따라 불규칙적으로 변하는 폐수 특성에도 불구하고 역삼투막의 경우 10~15
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