IHB OpenIR  > 水环境工程研究中心  > 期刊论文
Effect of a low concentration of aluminum sulfate on the treatment performance of a submerged membrane bioreactor
Chang, Jun-jun; Yuan, Li-ying; Xiao, En-rong; Liang, Zhen; Liang, Wei; Wu, Zhen-bin; Liang, W, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China; liangwei02@tsinghua.org.cn
2011
Source PublicationDESALINATION AND WATER TREATMENT
Volume29Issue:40546Pages:181-186
AbstractPhosphorus is a crucial element in the eutrophication process. According to China's water pollutant discharge Class 1A standard, treated wastewater must meet 0.5 mg/L of phosphorus prior to discharge to a sensitive water body. In recent years, wastewater treatment technologies such as membrane bioreactors have been demonstrated to achieve high-quality effluent and present the potential for wastewater reuse applications. However, an efficient and cost-effective phosphorus removal process is still not warranted. In this study, a submerged membrane bioreactor (SMBR) with addition of a low concentration of aluminum sulfate ([mol Al : mol P <= 1] was used to evaluate its treatment performance. The results showed that significant phosphorus removal could be achieved with addition of a low aluminum sulfate dosage to meet national phosphorus discharge standard; however, no significant effect was observed on the removal of COD and ammonia. The addition of a low concentration of aluminum sulfate could offer as an economical solution to increase the phosphorus removal efficiency of a SMBR, and thereby improve the water quality of the water bodies.
KeywordMembrane Bioreactor Low Concentration Aluminum Sulfate Treatment Performance
Department[Chang, Jun-jun; Yuan, Li-ying; Xiao, En-rong; Liang, Zhen; Liang, Wei; Wu, Zhen-bin] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China; [Chang, Jun-jun] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
Subject AreaEngineering ; Chemical ; Water Resources
Funding OrganizationKey Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015] ; Key Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015] ; Key Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015] ; Key Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015]
Indexed BySCI
Language英语
WOS IDWOS:000291314400021
Funding OrganizationKey Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015] ; Key Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015] ; Key Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015] ; Key Science Research Project [2009ZX07106-003, 2008ZX07316-004]; CAS [TJZX2-YW-07]; Agricultural Science and Technology Achievement Transformation Project [2009GB2A100015]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/15662
Collection水环境工程研究中心_期刊论文
Corresponding AuthorLiang, W, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China; liangwei02@tsinghua.org.cn
Recommended Citation
GB/T 7714
Chang, Jun-jun,Yuan, Li-ying,Xiao, En-rong,et al. Effect of a low concentration of aluminum sulfate on the treatment performance of a submerged membrane bioreactor[J]. DESALINATION AND WATER TREATMENT,2011,29(40546):181-186.
APA Chang, Jun-jun.,Yuan, Li-ying.,Xiao, En-rong.,Liang, Zhen.,Liang, Wei.,...&liangwei02@tsinghua.org.cn.(2011).Effect of a low concentration of aluminum sulfate on the treatment performance of a submerged membrane bioreactor.DESALINATION AND WATER TREATMENT,29(40546),181-186.
MLA Chang, Jun-jun,et al."Effect of a low concentration of aluminum sulfate on the treatment performance of a submerged membrane bioreactor".DESALINATION AND WATER TREATMENT 29.40546(2011):181-186.
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