Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production
This paper highlights the potential of per-oxidation pretreatment to petrochemical waste water (PWW) prior to anaerobic co-digestion process was analyzed in continuous stirred tank reactor (CSTR) continually with dairy cattle and beef cattle manure. Biodegradability index (BOD/COD) was elevated up t...
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Sila Science
2013
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| Online Access: | http://umpir.ump.edu.my/id/eprint/9400/ http://umpir.ump.edu.my/id/eprint/9400/1/Anaerobic%20co-digestion%20of%20%20petrochemical%20wastewater-%20Effect%20%20of%20H2O2%20on%20cycle%20time%20minimization%20during%20bio-methane%20production.pdf |
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ump-9400 |
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eprints |
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ump-94002018-01-17T03:04:03Z http://umpir.ump.edu.my/id/eprint/9400/ Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production Siddique, Md. Nurul Islam Mimi Sakinah, A. M. Zularisam, A. W. TA Engineering (General). Civil engineering (General) This paper highlights the potential of per-oxidation pretreatment to petrochemical waste water (PWW) prior to anaerobic co-digestion process was analyzed in continuous stirred tank reactor (CSTR) continually with dairy cattle and beef cattle manure. Biodegradability index (BOD/COD) was elevated up to 35%by Oxidation by hydrogen peroxide (OHP). As long asCSTR ran with non-OHP PWW, system was found to be failed at organic loading of 6.5-12.99 kg COD/m3/d by reason of vigorous volatile fatty acid accumulation. Conversely, the OHP PWW effected sustainable superior TCOD removal at 6.03-11.7 kg COD/m3/d organic loading with impervious process stability at co-digestion period. While methane production is deliberated to be inhibited due to volatile fatty acid (VFA) accumulation leading to reactor instability during anaerobic digestion, the co-digestion of OHP pretreated PWW reproduced boosted methane yield, followed by 98±0.5%, 95±0.05% and79±0.06% COD reduction at 9, 6 and 4 days HRT. The concrete data disclosed that prolonged HRT and abridged cycle time (CT) brought intensified TCOD removal efficiency and methane yield. Sila Science 2013 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/9400/1/Anaerobic%20co-digestion%20of%20%20petrochemical%20wastewater-%20Effect%20%20of%20H2O2%20on%20cycle%20time%20minimization%20during%20bio-methane%20production.pdf Siddique, Md. Nurul Islam and Mimi Sakinah, A. M. and Zularisam, A. W. (2013) Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production. Energy Education Science and Technology Part A: Energy Science and Research, 31 (3). pp. 1229-1246. ISSN 1308-772X |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Malaysia Pahang |
| building |
UMP Institutional Repository |
| collection |
Online Access |
| language |
English |
| topic |
TA Engineering (General). Civil engineering (General) |
| spellingShingle |
TA Engineering (General). Civil engineering (General) Siddique, Md. Nurul Islam Mimi Sakinah, A. M. Zularisam, A. W. Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production |
| description |
This paper highlights the potential of per-oxidation pretreatment to petrochemical waste water (PWW) prior to anaerobic co-digestion process was analyzed in continuous stirred tank reactor (CSTR) continually with dairy cattle and beef cattle manure. Biodegradability index (BOD/COD) was elevated up to 35%by Oxidation by hydrogen peroxide (OHP). As long asCSTR ran with non-OHP PWW, system was found to be failed at organic loading of 6.5-12.99 kg COD/m3/d by reason of vigorous volatile fatty acid accumulation. Conversely, the OHP PWW effected sustainable superior TCOD removal at 6.03-11.7 kg COD/m3/d organic loading with impervious process stability at co-digestion period. While methane production is deliberated to be inhibited due to volatile fatty acid (VFA) accumulation leading to reactor instability during anaerobic digestion, the co-digestion of OHP pretreated PWW reproduced boosted methane yield, followed by 98±0.5%, 95±0.05% and79±0.06% COD reduction at 9, 6 and 4 days HRT. The concrete data disclosed that prolonged HRT and abridged cycle time (CT) brought intensified TCOD removal efficiency and methane yield. |
| format |
Article |
| author |
Siddique, Md. Nurul Islam Mimi Sakinah, A. M. Zularisam, A. W. |
| author_facet |
Siddique, Md. Nurul Islam Mimi Sakinah, A. M. Zularisam, A. W. |
| author_sort |
Siddique, Md. Nurul Islam |
| title |
Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production |
| title_short |
Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production |
| title_full |
Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production |
| title_fullStr |
Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production |
| title_full_unstemmed |
Anaerobic co-digestion of Petrochemical Wastewater: Effect of H2O2 on Cycle Time Minimization During Bio-methane Production |
| title_sort |
anaerobic co-digestion of petrochemical wastewater: effect of h2o2 on cycle time minimization during bio-methane production |
| publisher |
Sila Science |
| publishDate |
2013 |
| url |
http://umpir.ump.edu.my/id/eprint/9400/ http://umpir.ump.edu.my/id/eprint/9400/1/Anaerobic%20co-digestion%20of%20%20petrochemical%20wastewater-%20Effect%20%20of%20H2O2%20on%20cycle%20time%20minimization%20during%20bio-methane%20production.pdf |
| first_indexed |
2023-09-18T22:07:56Z |
| last_indexed |
2023-09-18T22:07:56Z |
| _version_ |
1777414833913724928 |