Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production

Nowadays, palm oil mill effluent (POME) is the main water stream pollutant in Malaysia. This paper reviews the development in the methods of bioethanol production from POME by acid-base-enzyme pretreatment and hydrolysis processes. The methods currently used to treat POME are inefficient in terms of...

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Main Authors:	Deb, Nibedita, Alam, Md. Zahangir, Rashid Al-khatib, Maan Fahmi, Elgharbawy, Amal A.M.
Other Authors:	Kumar Singh, Lalit
Format:	Book Chapter
Language:	English
Published:	Scrivener Publishing 2019
Subjects:	TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/75825/ http://irep.iium.edu.my/75825/ http://irep.iium.edu.my/75825/1/75825_Development%20of%20acid%E2%80%90base%E2%80%90enzyme%20pretreatment.pdf

id	iium-75825
recordtype	eprints
spelling	iium-758252020-01-28T08:40:09Z http://irep.iium.edu.my/75825/ Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production Deb, Nibedita Alam, Md. Zahangir Rashid Al-khatib, Maan Fahmi Elgharbawy, Amal A.M. TP248.13 Biotechnology Nowadays, palm oil mill effluent (POME) is the main water stream pollutant in Malaysia. This paper reviews the development in the methods of bioethanol production from POME by acid-base-enzyme pretreatment and hydrolysis processes. The methods currently used to treat POME are inefficient in terms of either cost or environmental preservation. Several techniques of pretreatment of POME are discussed, where the structure of POME is broken down and made more accessible to the cellulase enzymes. Generally, hydrolysis process is used as a mild acid-base-enzyme for monomeric sugar production from POME. The acid-base-enzyme consists of H2SO4, NaOH and cellulase enzymes to run the hydrolysis process. In this paper, different strategies are also described for hydrolysis processes, including concentrate acid, dilute acid and enzymatic hydrolysis. In addition, the production of bioethanol by fermentation of sugars obtained from the hydrolysis process is discussed and it points out some key properties that should be targeted for cost-effective and innovative pretreatment processes. Scrivener Publishing Kumar Singh, Lalit Chaudhary, Gaurav 2019-05-20 Book Chapter PeerReviewed application/pdf en http://irep.iium.edu.my/75825/1/75825_Development%20of%20acid%E2%80%90base%E2%80%90enzyme%20pretreatment.pdf Deb, Nibedita and Alam, Md. Zahangir and Rashid Al-khatib, Maan Fahmi and Elgharbawy, Amal A.M. (2019) Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production. In: Liquid Biofuel Production. Scrivener Publishing, Beverly, MA, pp. 197-217. ISBN 978-1-119-45987-3 https://doi.org/10.1002/9781119459866.ch6
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TP248.13 Biotechnology
spellingShingle	TP248.13 Biotechnology Deb, Nibedita Alam, Md. Zahangir Rashid Al-khatib, Maan Fahmi Elgharbawy, Amal A.M. Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production
description	Nowadays, palm oil mill effluent (POME) is the main water stream pollutant in Malaysia. This paper reviews the development in the methods of bioethanol production from POME by acid-base-enzyme pretreatment and hydrolysis processes. The methods currently used to treat POME are inefficient in terms of either cost or environmental preservation. Several techniques of pretreatment of POME are discussed, where the structure of POME is broken down and made more accessible to the cellulase enzymes. Generally, hydrolysis process is used as a mild acid-base-enzyme for monomeric sugar production from POME. The acid-base-enzyme consists of H2SO4, NaOH and cellulase enzymes to run the hydrolysis process. In this paper, different strategies are also described for hydrolysis processes, including concentrate acid, dilute acid and enzymatic hydrolysis. In addition, the production of bioethanol by fermentation of sugars obtained from the hydrolysis process is discussed and it points out some key properties that should be targeted for cost-effective and innovative pretreatment processes.
author2	Kumar Singh, Lalit
author_facet	Kumar Singh, Lalit Deb, Nibedita Alam, Md. Zahangir Rashid Al-khatib, Maan Fahmi Elgharbawy, Amal A.M.
format	Book Chapter
author	Deb, Nibedita Alam, Md. Zahangir Rashid Al-khatib, Maan Fahmi Elgharbawy, Amal A.M.
author_sort	Deb, Nibedita
title	Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production
title_short	Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production
title_full	Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production
title_fullStr	Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production
title_full_unstemmed	Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production
title_sort	development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production
publisher	Scrivener Publishing
publishDate	2019
url	http://irep.iium.edu.my/75825/ http://irep.iium.edu.my/75825/ http://irep.iium.edu.my/75825/1/75825_Development%20of%20acid%E2%80%90base%E2%80%90enzyme%20pretreatment.pdf
first_indexed	2023-09-18T21:47:14Z
last_indexed	2023-09-18T21:47:14Z
_version_	1777413531874885632

Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production

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