Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management

This paper proposes a new approach for integrated technology of biogas energy and compost production for a palm oil mill. This study evaluated the economic viability based on the changes of materials flow and energy balance when a palm oil mill introduces this approach. A palm oil mill processing 54...

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Main Authors: Yoshizaki, Tatsuya, Shirai, Yoshihito, Hassan, Mohd Ali, Samsu Baharuddin, Azhari, Raja Abdullah, Nik Mustapha, Sulaiman, Alawi, Busu, Zainuri
Format: Article
Language:English
Published: Elsevier 2013
Online Access:http://psasir.upm.edu.my/id/eprint/28055/1/28055.pdf
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author Yoshizaki, Tatsuya
Shirai, Yoshihito
Hassan, Mohd Ali
Samsu Baharuddin, Azhari
Raja Abdullah, Nik Mustapha
Sulaiman, Alawi
Busu, Zainuri
author_facet Yoshizaki, Tatsuya
Shirai, Yoshihito
Hassan, Mohd Ali
Samsu Baharuddin, Azhari
Raja Abdullah, Nik Mustapha
Sulaiman, Alawi
Busu, Zainuri
author_sort Yoshizaki, Tatsuya
collection UPM
description This paper proposes a new approach for integrated technology of biogas energy and compost production for a palm oil mill. This study evaluated the economic viability based on the changes of materials flow and energy balance when a palm oil mill introduces this approach. A palm oil mill processing 54 tonnes fresh fruit bunch (FFB) per hour has the potential to produce 8.2 GWh per year of electricity using biogas captured during anaerobic treatment of palm oil mill effluent (POME). Compost production using shredded empty fruit bunch (EFB) and POME anaerobic sludge obtained from the anaerobic digester is equivalent of 579 tonnes, 151 tonnes and 761 tonnes per year of nitrogen, phosphorus and potassium respectively. The integrated technology is a more attractive solution compared to the case when the palm oil mill installs either biogas energy or compost technology individually. The result of economic analysis suggests that this integrated approach is the most economically effective in comparison to the other two cases. Interestingly, even without Clean Development Mechanism (CDM), the integrated technology can still be economically viable, which can be a good solution for sustainable palm oil industry management in the near future.
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spelling upm.eprints-280552016-09-08T02:19:10Z http://psasir.upm.edu.my/id/eprint/28055/ Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management Yoshizaki, Tatsuya Shirai, Yoshihito Hassan, Mohd Ali Samsu Baharuddin, Azhari Raja Abdullah, Nik Mustapha Sulaiman, Alawi Busu, Zainuri This paper proposes a new approach for integrated technology of biogas energy and compost production for a palm oil mill. This study evaluated the economic viability based on the changes of materials flow and energy balance when a palm oil mill introduces this approach. A palm oil mill processing 54 tonnes fresh fruit bunch (FFB) per hour has the potential to produce 8.2 GWh per year of electricity using biogas captured during anaerobic treatment of palm oil mill effluent (POME). Compost production using shredded empty fruit bunch (EFB) and POME anaerobic sludge obtained from the anaerobic digester is equivalent of 579 tonnes, 151 tonnes and 761 tonnes per year of nitrogen, phosphorus and potassium respectively. The integrated technology is a more attractive solution compared to the case when the palm oil mill installs either biogas energy or compost technology individually. The result of economic analysis suggests that this integrated approach is the most economically effective in comparison to the other two cases. Interestingly, even without Clean Development Mechanism (CDM), the integrated technology can still be economically viable, which can be a good solution for sustainable palm oil industry management in the near future. Elsevier 2013-04 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28055/1/28055.pdf Yoshizaki, Tatsuya and Shirai, Yoshihito and Hassan, Mohd Ali and Samsu Baharuddin, Azhari and Raja Abdullah, Nik Mustapha and Sulaiman, Alawi and Busu, Zainuri (2013) Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management. Journal of Cleaner Production, 44. pp. 1-7. ISSN 0959-6526; ESSN: 1879-1786 10.1016/j.jclepro.2012.12.007
spellingShingle Yoshizaki, Tatsuya
Shirai, Yoshihito
Hassan, Mohd Ali
Samsu Baharuddin, Azhari
Raja Abdullah, Nik Mustapha
Sulaiman, Alawi
Busu, Zainuri
Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management
title Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management
title_full Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management
title_fullStr Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management
title_full_unstemmed Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management
title_short Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management
title_sort improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management
url http://psasir.upm.edu.my/id/eprint/28055/1/28055.pdf
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