Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata

Co-cultivation of Nannochloropsis oculata with Oil Palm Empty Fruit Bunches (OPEFB) was explored for biomethane production and POME treatment. The experimental results were analyzed and modeled using a multilevel factorial design (MFD) of response surface methodology (RSM). Maximum specific biogas p...

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Main Authors: Ahmad, A., Shah, S.M.U., Othman, M.F., Abdullah, M.A.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.31998 /
Published: Trans Tech Publications Ltd 2014
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914104724&doi=10.4028%2fwww.scientific.net%2fAMM.625.818&partnerID=40&md5=bec275b3800f4a55dfc1ce6d6bac808b
http://eprints.utp.edu.my/31998/
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spelling utp-eprints.319982022-03-29T04:04:56Z Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata Ahmad, A. Shah, S.M.U. Othman, M.F. Abdullah, M.A. Co-cultivation of Nannochloropsis oculata with Oil Palm Empty Fruit Bunches (OPEFB) was explored for biomethane production and POME treatment. The experimental results were analyzed and modeled using a multilevel factorial design (MFD) of response surface methodology (RSM). Maximum specific biogas production rate (0.126 m3 kg-1 COD day-1) and biomethane production (4813.0 mL CH4 L-1 POME day-1) were achieved with 2 mL mL-1 POME of microalgae and OPEFB 0.12 g mL-1 POME. POME treatment after 3 and 7 days with microalgae achieved higher removal efficiency (56-98) of COD, BOD and TOC, than without microalgae. © 2014 Trans Tech Publications, Switzerland. Trans Tech Publications Ltd 2014 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914104724&doi=10.4028%2fwww.scientific.net%2fAMM.625.818&partnerID=40&md5=bec275b3800f4a55dfc1ce6d6bac808b Ahmad, A. and Shah, S.M.U. and Othman, M.F. and Abdullah, M.A. (2014) Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata. Applied Mechanics and Materials, 625 . pp. 818-821. http://eprints.utp.edu.my/31998/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description Co-cultivation of Nannochloropsis oculata with Oil Palm Empty Fruit Bunches (OPEFB) was explored for biomethane production and POME treatment. The experimental results were analyzed and modeled using a multilevel factorial design (MFD) of response surface methodology (RSM). Maximum specific biogas production rate (0.126 m3 kg-1 COD day-1) and biomethane production (4813.0 mL CH4 L-1 POME day-1) were achieved with 2 mL mL-1 POME of microalgae and OPEFB 0.12 g mL-1 POME. POME treatment after 3 and 7 days with microalgae achieved higher removal efficiency (56-98) of COD, BOD and TOC, than without microalgae. © 2014 Trans Tech Publications, Switzerland.
format Article
author Ahmad, A.
Shah, S.M.U.
Othman, M.F.
Abdullah, M.A.
spellingShingle Ahmad, A.
Shah, S.M.U.
Othman, M.F.
Abdullah, M.A.
Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata
author_sort Ahmad, A.
title Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata
title_short Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata
title_full Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata
title_fullStr Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata
title_full_unstemmed Biomethane production and palm oil mill effluent treatment by co-cultivation of Nannochloropsis oculata
title_sort biomethane production and palm oil mill effluent treatment by co-cultivation of nannochloropsis oculata
publisher Trans Tech Publications Ltd
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914104724&doi=10.4028%2fwww.scientific.net%2fAMM.625.818&partnerID=40&md5=bec275b3800f4a55dfc1ce6d6bac808b
http://eprints.utp.edu.my/31998/
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score 11.62408

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