(2018) Evaluation of a moving bed biofilm reactor for simultaneous atrazine, carbon and nutrients removal from aquatic environments: Modeling and optimization. Journal of Industrial and Engineering Chemistry. pp. 219-230. ISSN 1226-086X
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Abstract
The present study examined a moving bed biofilm reactor (MBBR) bioreactor on a laboratory scale for simultaneous removal of atrazine, organic carbon, and nutrients from wastewater. The maximum removal efficiency of atrazine, chemical oxygen demand (COD), total phosphorus (TP) and total nitrogen (TN) were 83.57, 90.36, 90.74 and 87.93 respectively. Increasing salinity up to 40 g/L NaCI in influent flow could inhibit atrazine biodegradation process strongly in the MBBR reactor.Results showed that MBBR is so suitable process for efficiently biodegrading of atrazine and nitrogen removal process was based on the simultaneous nitrification-denitrification (SND) process. (C) 2018 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Keywords: | Atrazine Biodegradation Moving bed biofilm reactor (MBBR) Packing media Process optimization extracellular polymeric substances stabilized nano-chlorapatite waste-water treatment membrane photobioreactor microbial consortium phosphorus removal pb immobilization organic-matter nitrogen degradation Chemistry Engineering |
| Page Range: | pp. 219-230 |
| Journal or Publication Title: | Journal of Industrial and Engineering Chemistry |
| Journal Index: | WoS |
| Volume: | 67 |
| Identification Number: | https://doi.org/10.1016/j.jiec.2018.06.032 |
| ISSN: | 1226-086X |
| Depositing User: | Mr mahdi sharifi |
| URI: | http://eprints.ssu.ac.ir/id/eprint/29850 |
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