염화마그네슘과 제올라이트에 의한 영양염 제거
(주)코리아스칼라
- 최초 등록일
- 2023.04.05
- 최종 저작일
- 2010.04
- 3페이지/ 어도비 PDF
- 가격 3,000원
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 해양환경안전학회
ㆍ수록지정보 : 해양환경안전학회 학술대회 논문집
ㆍ저자명 : 콜테스 아이자, 김우항
영어 초록
This study aims to investigate the optimum conditions (namely pH and Mg2+ concentration) for removing nutrients using MgCl2. I t will also aim to remove high concentrations of nutrients such as those found in wastewater using MgCl2 with the aid of zeolite. I t was observed that nutrient removal using MgCl2 is best at pH 9. Increasing the pH further would affect NH4 + and PO4 3- ions therefore lowering the removal efficiency. Struvite formation does not occur at equal molar concentrations, which may be due to the absence of seeding material. Although addition of zeolite can increase removal effeciency for nitrogen, 100% removal may not be obtained. The Mg2+ previously present affect the ion exchange negatively.
참고 자료
없음
"해양환경안전학회 학술대회 논문집"의 다른 논문
더보기 (5/10)