Effect of microbial community structure on organic removal and biofouling in membrane adsorption bioreactor used in seawater pretreatment
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- 作者：Sanghyun Jeonga ; b ; c ; Kyungjin Chof ; Hyokwan Baef ; Pejhman Keshvardoustc ; d ; Scott A. Ricec ; e ; g ; Saravanamuthu Vigneswarana ; Saravanamuth.Vigneswaran@uts.edu.au" class="auth_mail" title="E-mail the corresponding author ; Seockheon Leef ; TorOve Leiknesb
- 关键词：AOC ; assimilable organic carbon ; CA ; correspondence analysis ; DOC ; dissolved organic carbon ; LC-OCD ; liquid chromatography with organic carbon detection ; MBR ; membrane bio-reactor ; MF ; microfiltration ; NMDS ; non-metric multidimensional scaling (NMDS) ; PAC ; powder activated carbon ; RO ; reverse osmosis ; SMABR ; submerged membrane adsorption bio-reactor ; SMBR ; submerged membrane bio-reactor ; SW ; seawater ; SWRO ; seawater reverse osmosis ; TMP ; trans-membrane pressure ; T-RFLP ; terminal restriction frag
- 刊名：Chemical Engineering Journal
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：294
- 期：Complete
- 页码：30-39
- 全文大小：1260 K
文摘
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Microbial community structure in a MBR as a pretreatment for SWRO was studied.
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Adding PAC differentiated a bacterial community compared to the conventional MBR.
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Addition of PAC was also associated with significantly reduced AOC and biofouling.