Quantification of air stripping and biodegradation of organic removal in acrylonitrile-butadiene-styrene (ABS) industry wastewater during submerged membrane bioreactor operation
Article
Article Title | Quantification of air stripping and biodegradation of organic removal in acrylonitrile-butadiene-styrene (ABS) industry wastewater during submerged membrane bioreactor operation |
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ERA Journal ID | 3874 |
Article Category | Article |
Authors | Chang, Chia-Yuan, Chang, Jing-Song, Lin, Yao-Wen, Erdei, Laszlo and Vigneswaran, Saravanamuth |
Journal Title | Desalination |
Journal Citation | 191 (1-3), pp. 162-168 |
Number of Pages | 7 |
Year | 2006 |
Place of Publication | Netherlands |
ISSN | 0011-9164 |
1873-4464 | |
Digital Object Identifier (DOI) | https://doi.org/10.1016/j.desal.2005.08.014 |
Web Address (URL) | https://www.sciencedirect.com/science/article/pii/S0011916406001792 |
Abstract | With the rapid development of the petrochemical industry in Taiwan, a significant amount of nitrogenous organic wastewater is generated. Some of this wastewater contains volatile residual monomers, such as acrylonitrile-butadienestyrene (ABS) manufacturing wastewater. Because of the high volatility of the acrylonitrile monomer, this chemical will be partly removed from the aeration system by the air stripping effect. An empirical model was developed for evaluating BOD removal by air stripping and biodegradation when the wastewater was treated in an aerobic submerged membrane bioreactor (ASMBR). The results showed that the removal of BOD from ABS wastewater by air stripping was in the range of 2-10%. These results also showed that the estimation of contribution of air stripping and biodegradation in the BOD removal in the MBR is very important in the optimum design of the MBR for ABS wastewater. © 2006. |
Keywords | Acrylonitrile-butadiene-styrene wastewater; Aerobic submerged membrane bioreactor; Air stripping; Biodegradation; Empirical modeling |
Public Notes | There are no files associated with this item. |
Byline Affiliations | Chia Nan University of Pharmacy and Science, Taiwan |
University of Technology Sydney |
https://research.usq.edu.au/item/wz94v/quantification-of-air-stripping-and-biodegradation-of-organic-removal-in-acrylonitrile-butadiene-styrene-abs-industry-wastewater-during-submerged-membrane-bioreactor-operation
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