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철성분 미세먼지 포집을 위한 자성 필터 연구
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국대기환경학회지 = Journal of Korean Society for Atmospheric Environment |
| ISSN | 1598-7132,2383-5346 |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 박해우,황산,정상귀,김상범,조영민 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2015-01-01 |
| 초록 | Fine dust containing iron compounds is of current interests in metro subway as well as large scale industries including iron manufacturing and smelting works. This work attempts to find a new design of magnetic filter module for iron dust capture. It simulated the vertical rectangular duct with metal mesh which might promote electric fields in the duct space. A lab test using coal fly ash composed of 8.66% Fe with the most form of $Fe_3O_4$ and $Fe_2O_3$ showed capability of magnetic collection. It showed the capture efficiency with 80~93% for $PM_{2.5}$ depending on magnetic intensity. Ferromagnetic wire mesh contributed up to 50% of collection increment. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201514751644810 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Magnetic capture,Magnetic field,Iron particles,Fly ash,CFD simulation |