Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum

The potential of methane production in a continuously stirred tank reactor (CSTR) was investigated using dairy manure as inoculum at pH 6.8 and 37 °C temperature in this study. Two identical anaerobic bioreactors namely CSTR1 and CSTR2 filled with palm oil mill effluent (POME) as a carbon source wer...

Full description

Bibliographic Details
Main Authors:	Krishnan, Santhana, Singh, Lakhveer, Puranjan, Mishra, Mohd, Nasrullah, Mimi Sakinah, A. M., Thakur, Sveta, Siddique, Md. Nurul Islam, Zularisam, A. W.
Format:	Article
Language:	English
Published:	Elsevier 2017
Subjects:	TD Environmental technology. Sanitary engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/18759/ http://umpir.ump.edu.my/id/eprint/18759/ http://umpir.ump.edu.my/id/eprint/18759/ http://umpir.ump.edu.my/id/eprint/18759/8/ftech-2017-lakhveer-Comparison%20of%20processstability%20in%20methane1.pdf

id	ump-18759
recordtype	eprints
spelling	ump-187592019-09-10T02:41:03Z http://umpir.ump.edu.my/id/eprint/18759/ Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum Krishnan, Santhana Singh, Lakhveer Puranjan, Mishra Mohd, Nasrullah Mimi Sakinah, A. M. Thakur, Sveta Siddique, Md. Nurul Islam Zularisam, A. W. TD Environmental technology. Sanitary engineering The potential of methane production in a continuously stirred tank reactor (CSTR) was investigated using dairy manure as inoculum at pH 6.8 and 37 °C temperature in this study. Two identical anaerobic bioreactors namely CSTR1 and CSTR2 filled with palm oil mill effluent (POME) as a carbon source were used. CSTR1 was not added with the inoculum, while CSTR2 was added with dairy manure as inoculum. Both the reactors were allowed to run for 5 days (d) in batch condition at hydraulic retention time (HRT) 10 d. The CSTR2produced 0.85 L/d gas yield and 59% methane content compared to 0.39 L/d gas yield and 20% produced in CSTR1, respectively. A better chemical oxygen demand (COD) reduction percentage of 48% was found in CSTR2 compared to CSTR1 with 33%. The investigation showed that dairy manure as inoculum has a marked influence on the start-up period and the biogas production rate. Elsevier 2017-08-24 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/18759/8/ftech-2017-lakhveer-Comparison%20of%20processstability%20in%20methane1.pdf Krishnan, Santhana and Singh, Lakhveer and Puranjan, Mishra and Mohd, Nasrullah and Mimi Sakinah, A. M. and Thakur, Sveta and Siddique, Md. Nurul Islam and Zularisam, A. W. (2017) Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum. Environmental Technology & Innovation, 8. pp. 360-365. ISSN 2352-1864 https://doi.org/10.1016/j.eti.2017.08.005 doi:10.1016/j.eti.2017.08.005
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TD Environmental technology. Sanitary engineering
spellingShingle	TD Environmental technology. Sanitary engineering Krishnan, Santhana Singh, Lakhveer Puranjan, Mishra Mohd, Nasrullah Mimi Sakinah, A. M. Thakur, Sveta Siddique, Md. Nurul Islam Zularisam, A. W. Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum
description	The potential of methane production in a continuously stirred tank reactor (CSTR) was investigated using dairy manure as inoculum at pH 6.8 and 37 °C temperature in this study. Two identical anaerobic bioreactors namely CSTR1 and CSTR2 filled with palm oil mill effluent (POME) as a carbon source were used. CSTR1 was not added with the inoculum, while CSTR2 was added with dairy manure as inoculum. Both the reactors were allowed to run for 5 days (d) in batch condition at hydraulic retention time (HRT) 10 d. The CSTR2produced 0.85 L/d gas yield and 59% methane content compared to 0.39 L/d gas yield and 20% produced in CSTR1, respectively. A better chemical oxygen demand (COD) reduction percentage of 48% was found in CSTR2 compared to CSTR1 with 33%. The investigation showed that dairy manure as inoculum has a marked influence on the start-up period and the biogas production rate.
format	Article
author	Krishnan, Santhana Singh, Lakhveer Puranjan, Mishra Mohd, Nasrullah Mimi Sakinah, A. M. Thakur, Sveta Siddique, Md. Nurul Islam Zularisam, A. W.
author_facet	Krishnan, Santhana Singh, Lakhveer Puranjan, Mishra Mohd, Nasrullah Mimi Sakinah, A. M. Thakur, Sveta Siddique, Md. Nurul Islam Zularisam, A. W.
author_sort	Krishnan, Santhana
title	Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum
title_short	Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum
title_full	Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum
title_fullStr	Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum
title_full_unstemmed	Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum
title_sort	comparison of process stability in methane generation from palm oil mill effluent using dairy manure as inoculum
publisher	Elsevier
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/18759/ http://umpir.ump.edu.my/id/eprint/18759/ http://umpir.ump.edu.my/id/eprint/18759/ http://umpir.ump.edu.my/id/eprint/18759/8/ftech-2017-lakhveer-Comparison%20of%20processstability%20in%20methane1.pdf
first_indexed	2023-09-18T22:26:44Z
last_indexed	2023-09-18T22:26:44Z
_version_	1777416017008394240

Comparison of Process Stability in Methane Generation from Palm Oil Mill Effluent using Dairy Manure as Inoculum

Similar Items