정수처리공정에 따른 일반세균과 대장균군의 제거에 관한 연구

• 영문명: A Study on the Removal Effect of Bacteria and E. Coli. by Water Treatment Processes using Activated Carbon and Membrane
• 발행기관: 한국환경보건학회
• 저자명: 조태석 김영규 정문호
• 간행물 정보: 『1. 한국환경보건학회지』제23권 제2호, 24~27쪽, 전체 4쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 1997.06.30

영문 초록

This study has been designed to check the removal effect of contaminated water by various water treatmemt processes using sediment filter, activated carbon, reverse osmosis membrane, ultra vilolet sterilizer and ultra filtration and then to analyze the change of pH, the concentration of chlorides, bacteria and E. coli. after 24 hours. pH has increased as much as 0.15-0.32 by activated carbon but decreased sharply by reverse osmosis treatment after 24 hours. The removal effect of chloride was low by activated carbon and ultra filter but high in reverse osmosis. The removal effect of bacteria and E. coli was low by activated carbon and membrane filter system using activated carbon. Ultra filtration process was effective for purify agricultural water containg bacteria and E.coli.

키워드

Membrance Bacteria E.coli Activated carbon Water