鹽素와 反應에서 LAS의 擧動에 관한 연구

• 영문명: Behaviors of LAS in Reactions with Free Chlorine
• 발행기관: 한국환경보건학회
• 저자명: Kim, Hea-tae Lee, Hwan Lee, Yoon-jin Nam, Sang-ho
• 간행물 정보: 『1. 한국환경보건학회지』제23권 제2호, 106~114쪽, 전체 9쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 1997.06.30

영문 초록

When surfactants meet chlorine bleaches not only in the washing drums but also through the whole path from the stream to the river, it is not difficult to expect that they produce the harmful substances like DBPs. Furthermore considering wastewater that is contaminated by surfactants is used to discharge into drinking water sources via sewer system, it also can be imagined that residual surfactants would contribute to the some extent of DBPs formation during chlorine disinfection in water treatment plants. Although the main behavior observed was the formation of chloroform during the reaction of LAS with free chlorine, the other manifest behaviors like the trends of pH, MBAS, free chlorine, the mole concentration of benzene ring and etc. were also investigated.

키워드

Surfactants LAS Chiorine bleach Chlorination Chloroform