Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review
Nowadays, palm oil mill effluent (POME) is the main water stream pollutant in Malaysia. This paper reviews to 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 either of...
| Main Authors: | , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
Kulliyah of Engineering, International Islamic University Malaysia
2016
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/51682/ http://irep.iium.edu.my/51682/ http://irep.iium.edu.my/51682/1/51682_Development_of_acid-base-enzyme_pretreatment_and_hydrolysis.pdf |
| id |
iium-51682 |
|---|---|
| recordtype |
eprints |
| spelling |
iium-516822018-02-26T08:47:15Z http://irep.iium.edu.my/51682/ Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review Deb, Nibedita Alam, Md. Zahangir Al-Khatib, Ma An Fahmi Rashid Elgharbawy, Amal A. TD895 Industrial sanitation. Industrial wastes Nowadays, palm oil mill effluent (POME) is the main water stream pollutant in Malaysia. This paper reviews to 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 either of cost or in terms of environmental preservation. Several techniques of pretreatment of POME are discussed, where the structure of POME is breakdown and make it 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 hydrolysis, dilute acid hydrolysis and enzymatic hydrolysis. In addition, the production of bioethanol by fermentation of sugars obtained from the hydrolysis process are discussed and it points out some key properties that should be targeted for cost effective and innovative pretreatment processes. Kulliyah of Engineering, International Islamic University Malaysia 2016 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/51682/1/51682_Development_of_acid-base-enzyme_pretreatment_and_hydrolysis.pdf Deb, Nibedita and Alam, Md. Zahangir and Al-Khatib, Ma An Fahmi Rashid and Elgharbawy, Amal A. (2016) Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016), 25th-27th July 2016, Kuala Lumpur. http://www.iium.edu.my/icbioe/2016/ |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
IIUM Repository |
| collection |
Online Access |
| language |
English |
| topic |
TD895 Industrial sanitation. Industrial wastes |
| spellingShingle |
TD895 Industrial sanitation. Industrial wastes Deb, Nibedita Alam, Md. Zahangir Al-Khatib, Ma An Fahmi Rashid Elgharbawy, Amal A. Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review |
| description |
Nowadays, palm oil mill effluent (POME) is the main water stream pollutant in Malaysia. This paper reviews
to 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 either of cost or in terms of
environmental preservation. Several techniques of pretreatment of POME are discussed, where the structure
of POME is breakdown and make it 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 hydrolysis, dilute acid
hydrolysis and enzymatic hydrolysis. In addition, the production of bioethanol by fermentation of sugars
obtained from the hydrolysis process are discussed and it points out some key properties that should be
targeted for cost effective and innovative pretreatment processes.
|
| format |
Conference or Workshop Item |
| author |
Deb, Nibedita Alam, Md. Zahangir Al-Khatib, Ma An Fahmi Rashid Elgharbawy, Amal A. |
| author_facet |
Deb, Nibedita Alam, Md. Zahangir Al-Khatib, Ma An Fahmi Rashid Elgharbawy, Amal A. |
| author_sort |
Deb, Nibedita |
| title |
Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review |
| title_short |
Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review |
| title_full |
Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review |
| title_fullStr |
Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review |
| title_full_unstemmed |
Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review |
| title_sort |
development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review |
| publisher |
Kulliyah of Engineering, International Islamic University Malaysia |
| publishDate |
2016 |
| url |
http://irep.iium.edu.my/51682/ http://irep.iium.edu.my/51682/ http://irep.iium.edu.my/51682/1/51682_Development_of_acid-base-enzyme_pretreatment_and_hydrolysis.pdf |
| first_indexed |
2023-09-18T21:13:13Z |
| last_indexed |
2023-09-18T21:13:13Z |
| _version_ |
1777411391279333376 |