지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.9
- 수록면
- 275 - 281 (7page)
이용수
초록· 키워드
오류제보하기
Aim of this study was to investigate biofilms attached in pipeline of water reuse from the MBR system treating sewage without chlorination in correlation to the outflow water quality. Two general pipe materials: polyvinyl chloride (PVC) and polyethylene (PE) were employed in the experiment. The peak growths were found at week 4 in both pipes. The maximum biofilms in PE pipe was 33 mgVSS/cm2 with the growth rate of 4.75 mgVSS/cm2-d which was significant higher than that of PVC pipe. Biofilms examined by PCR-DGGE technique revealed five bacterial species in PE biofilms namely Sinorhizobium medicae WSM419, Sinorhizobium fredii NGR234, Geobacter sp. M18, Parachlamydia acanthamoebae UV-7, and Mycobacterium chubuense NBB4. The VSS concentrations in outflow had directly correlated to the biofilm attachment and detachment. High COD concentrations of outflow appeared during biofilm detaching phase. In summary, water quality of reuse water corresponded to the biofilms attachment and detachment in the pipeline.
목차
등록된 정보가 없습니다.
참고문헌 (20)
참고문헌 신청
1. [단행본] - Geldreich EE / 1996 / Microbial quality of water supply in distribution systems / Lewis Publishers. CRC Press
2. [단행본] - Block JC / 1992 / Biofilms—science and technology / Kluwer Academic Publishers : 469 ~ 485
3. [학술지(정기간행물)] - Critchley MM / 2001 / Biofilms and microbially influenced cuprosolvency in domestic copper plumbing systems / J. Appl. Microbiol 91 : 646 ~ 651
4. [학술지(정기간행물)] - Emtiazi F / 2004 / Investigation of natural biofilms formed during the production of drinking water from surface water embankment filtration / Water Res 38 : 1197 ~ 1206
5. [학술지(정기간행물)] - Tachikawa M / 2005 / Evaluation of some halogen biocides using a microbial biofilm system / Water Res 39 : 4126 ~ 4132
2. [단행본] - Block JC / 1992 / Biofilms—science and technology / Kluwer Academic Publishers : 469 ~ 485
3. [학술지(정기간행물)] - Critchley MM / 2001 / Biofilms and microbially influenced cuprosolvency in domestic copper plumbing systems / J. Appl. Microbiol 91 : 646 ~ 651
4. [학술지(정기간행물)] - Emtiazi F / 2004 / Investigation of natural biofilms formed during the production of drinking water from surface water embankment filtration / Water Res 38 : 1197 ~ 1206
5. [학술지(정기간행물)] - Tachikawa M / 2005 / Evaluation of some halogen biocides using a microbial biofilm system / Water Res 39 : 4126 ~ 4132
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2017-539-001539225