한외여과막의 모듈형태에 따른 하수처리장 방류수의 처리 효과

• 영문명: A Study on the Removal Effect of Sewage Treatment Effluent by Ultrafilter Membrane Species
• 발행기관: 한국환경보건학회
• 저자명: 김영규
• 간행물 정보: 『1. 한국환경보건학회지』제24권 제1호, 19~23쪽, 전체 5쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 1998.03.30

영문 초록

This study has designed to investigate the removal effect of sewage treatment effluent by ultrafilter membrane species and then to analyze the change of pH, bacteria and E. coli., the concentration of chlorides. Ultra filtration process did not effective to remove chloride, Ca and Mg. Spiral type ultrafiltration process was more effective to remove chemical oxygen demand of sewage treatment effluent than Hollow type ultrafiltration process. The flux of spiral wound ultrafilter was higher than the hollow fiber ultrafilter.

키워드

Ultra filtration sewage treatment effiuent COD