산 처리한 활성탄을 이용한 수중 유기물의 흡착 및 오존 분해

• 영문명: Adsorption and catalytic ozonation of aquatic organic compound by acid-treated granular activated carbon
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 남윤선(Nam, Yun-Seon) 이동석(Rhee, Dong-Seok)
• 간행물 정보: 『산업기술연구』vol.31, 127~132쪽, 전체 6쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2011.09.30

영문 초록

Humic substances is accounted for for the largest proportion in natural organic matter(NOM) and NOM is widely distributed in varying concentration in all aquatic and soil. They can affect water quality adversely in several ways by contributing undesirable color, complexing with metal and yielding metal concentrations exceeding normal solubility. Ozonation is one of the efficient treatments for degradation of humic substances which cause some problems in water treatment. Especially, the combination of ozone and granular activated carbon was applied to degradation humic acid in aquatic system. The aim of this work to test the available of acid-treated granular activated carbon as catalyst in the ozonation of humic acid.

목차

1. 서론

2. 연구 방법

3. 결과 및 고찰

4. 결론

키워드

부식산 자연 유기 화합물 오존처리 고급산화공정 Granular Activated Carbon(GAC) Humic acid Natural organic carbon Ozonation Advanced oxidation process(AOPs) Granular Activated Carbon(GAC)