Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor
The latent of per-oxidation pretreatment to petrochemical wastewater prior to anaerobic co-digestion process was explored in continuous stirred tank reactor continually with dairy cattle and beef cattle manure. Hydrogen peroxide oxidation, elevated biodegradability index(BOD/COD) up to 35 %. While c...
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| Format: | Article |
| Language: | English |
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Asian J. Chem.
2013
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| Online Access: | http://umpir.ump.edu.my/id/eprint/9398/ http://umpir.ump.edu.my/id/eprint/9398/1/Cycle%20Time%20Minimization%20During%20Renewable%20Methane%20Production%20from%20H2O2%20Enhanced%20Anaerobic%20Co-Digestion%20of%20Petrochemical%20Wastewater%20in%20Continuous%20Stirred%20Tank%20Reactor.pdf |
| _version_ | 1848818481022107648 |
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| author | Siddique, Md. Nurul Islam Zularisam, A. W. |
| author_facet | Siddique, Md. Nurul Islam Zularisam, A. W. |
| author_sort | Siddique, Md. Nurul Islam |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The latent of per-oxidation pretreatment to petrochemical wastewater prior to anaerobic co-digestion process was explored in continuous stirred tank reactor continually with dairy cattle and beef cattle manure. Hydrogen peroxide oxidation, elevated biodegradability index(BOD/COD) up to 35 %. While continuous stirred tank reactor operated with non-oxidation by hydrogen peroxide petrochemical waste
water system was failed at organic loading of 6.5-12.99 kg COD/m3/d due to vigorous volatile fatty acid accumulation. Inversely, oxidation by hydrogen peroxide petrochemical waste water rendered sustainable superior total COD removal at 6.03-11.7 kg COD/m3/d organic loading with durable process stability at co-digestion period. As methane production is considered to be inhibited due to volatile fatty acid accumulation leading to instability of reactor operation during anaerobic digestion, co-digestion of oxidation by hydrogen peroxide pretreated petrochemical waste water resulted in exaggerated methane yield, followed by 98 ± 0.5 %, 95 ± 0.05 % and79 ± 0.06 % COD reduction at 9, 6 and 4 days hydraulic retention time. The concrete data revealed that prolonged hydraulic retention time and abridged cycle time caused continuous stirred tank reactor aggrandized total COD removal efficiency and methane yield. |
| first_indexed | 2025-11-15T01:38:20Z |
| format | Article |
| id | ump-9398 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:38:20Z |
| publishDate | 2013 |
| publisher | Asian J. Chem. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-93982018-01-17T03:41:23Z http://umpir.ump.edu.my/id/eprint/9398/ Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor Siddique, Md. Nurul Islam Zularisam, A. W. TA Engineering (General). Civil engineering (General) The latent of per-oxidation pretreatment to petrochemical wastewater prior to anaerobic co-digestion process was explored in continuous stirred tank reactor continually with dairy cattle and beef cattle manure. Hydrogen peroxide oxidation, elevated biodegradability index(BOD/COD) up to 35 %. While continuous stirred tank reactor operated with non-oxidation by hydrogen peroxide petrochemical waste water system was failed at organic loading of 6.5-12.99 kg COD/m3/d due to vigorous volatile fatty acid accumulation. Inversely, oxidation by hydrogen peroxide petrochemical waste water rendered sustainable superior total COD removal at 6.03-11.7 kg COD/m3/d organic loading with durable process stability at co-digestion period. As methane production is considered to be inhibited due to volatile fatty acid accumulation leading to instability of reactor operation during anaerobic digestion, co-digestion of oxidation by hydrogen peroxide pretreated petrochemical waste water resulted in exaggerated methane yield, followed by 98 ± 0.5 %, 95 ± 0.05 % and79 ± 0.06 % COD reduction at 9, 6 and 4 days hydraulic retention time. The concrete data revealed that prolonged hydraulic retention time and abridged cycle time caused continuous stirred tank reactor aggrandized total COD removal efficiency and methane yield. Asian J. Chem. 2013 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/9398/1/Cycle%20Time%20Minimization%20During%20Renewable%20Methane%20Production%20from%20H2O2%20Enhanced%20Anaerobic%20Co-Digestion%20of%20Petrochemical%20Wastewater%20in%20Continuous%20Stirred%20Tank%20Reactor.pdf Siddique, Md. Nurul Islam and Zularisam, A. W. (2013) Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor. Asian Journal of Chemistry, 25 (2). pp. 1140-1148. ISSN 0970-7077. (Published) http://dx.doi.org/10.14233/ajchem.2013.13867 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Siddique, Md. Nurul Islam Zularisam, A. W. Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor |
| title | Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor |
| title_full | Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor |
| title_fullStr | Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor |
| title_full_unstemmed | Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor |
| title_short | Cycle Time Minimization During Renewable Methane Production from H2O2 Enhanced Anaerobic Co-Digestion of Petrochemical Wastewater in Continuous Stirred Tank Reactor |
| title_sort | cycle time minimization during renewable methane production from h2o2 enhanced anaerobic co-digestion of petrochemical wastewater in continuous stirred tank reactor |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://umpir.ump.edu.my/id/eprint/9398/ http://umpir.ump.edu.my/id/eprint/9398/ http://umpir.ump.edu.my/id/eprint/9398/1/Cycle%20Time%20Minimization%20During%20Renewable%20Methane%20Production%20from%20H2O2%20Enhanced%20Anaerobic%20Co-Digestion%20of%20Petrochemical%20Wastewater%20in%20Continuous%20Stirred%20Tank%20Reactor.pdf |