Residential College | false |
Status | 已發表Published |
Effect of COD/TP ratio on biological nutrient removal in A(2)O and SBR processes coupled with microfiltration and effluent reuse potential | |
Lu QH; De Toledo RA; Shim H | |
2016-06-17 | |
Source Publication | Environmental Technology |
ISSN | 0959-3330 |
Volume | 37Issue:12Pages:1461-1466 |
Abstract | Two bench-scale hybrid processes, anaerobic/anoxic/oxic (A2O) reactor and sequencing batch reactor (SBR), each followed by the microfiltration (MF) system, were simultaneously operated to compare their performances on the removal of organics and phosphorus from both synthetic and real wastewater to further explore the potential for effluent reuse. The effects of different influent chemical oxygen demand (COD) to total phosphorus (TP) ratios (27, 50, 80, and 200) were investigated. For both processes, when the influent COD/TP ratio was 200, the effluent quality was satisfactory for some reuse potential. The MF membrane system showed an evident further removal of COD (20-89%) and color (18-60%), especially the removal of suspended solids (SS) and turbidity with the final effluent SS <1mg/L and turbidity <0.1 NTU. When real wastewater was tested, the effluent quality was adequate and met the standard goals for regional reuse purposes. |
Keyword | Anaerobic/anoxic/oxic Reactor Biological Nutrient Removal Effluent Reuse Microfiltration Sequencing Batch Reactor |
DOI | 10.1080/09593330.2015.1119200 |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Environmental Sciences & Ecology |
WOS Subject | Environmental Sciences |
WOS ID | WOS:000372194200002 |
Scopus ID | 2-s2.0-84961204721 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING |
Corresponding Author | Shim H |
Affiliation | Univ Macau, Fac Sci & Technol, Dept Civil & Environm Engn, Macau Sar, Peoples R China |
First Author Affilication | University of Macau |
Corresponding Author Affilication | University of Macau |
Recommended Citation GB/T 7714 | Lu QH,De Toledo RA,Shim H. Effect of COD/TP ratio on biological nutrient removal in A(2)O and SBR processes coupled with microfiltration and effluent reuse potential[J]. Environmental Technology, 2016, 37(12), 1461-1466. |
APA | Lu QH., De Toledo RA., & Shim H (2016). Effect of COD/TP ratio on biological nutrient removal in A(2)O and SBR processes coupled with microfiltration and effluent reuse potential. Environmental Technology, 37(12), 1461-1466. |
MLA | Lu QH,et al."Effect of COD/TP ratio on biological nutrient removal in A(2)O and SBR processes coupled with microfiltration and effluent reuse potential".Environmental Technology 37.12(2016):1461-1466. |
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