Consolidated bioethanol production using Trichoderma asperellum B1581
Consolidated bioprocessing (CBP) is an alternative commercial process that combines all essential processes in a single bioreactor for the conversion of lignocellulosic biomass into ethanol. The challenge in the development of CBP is to find microorganisms with crucial properties for the utilisation...
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| Format: | Article |
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The Deanship of Scientific Research , The Hashemite University, Jordan
2022
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| _version_ | 1825938435538419712 |
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| author | Mohamed Ghazali, Mona Fatin Syazwanee Mustafa, Muskhazli Mohd Zainudin, Nur Ain Izzati Abd Aziz, Nor Azwady |
| author_facet | Mohamed Ghazali, Mona Fatin Syazwanee Mustafa, Muskhazli Mohd Zainudin, Nur Ain Izzati Abd Aziz, Nor Azwady |
| author_sort | Mohamed Ghazali, Mona Fatin Syazwanee |
| collection | UPM |
| description | Consolidated bioprocessing (CBP) is an alternative commercial process that combines all essential processes in a single bioreactor for the conversion of lignocellulosic biomass into ethanol. The challenge in the development of CBP is to find microorganisms with crucial properties for the utilisation of lignocellulosic materials to produce bioethanol. Also, it can be difficult to determine the optimal culture conditions for all processes to occur simultaneously. Therefore, this study focused on the potential of Trichoderma asperellum B1581 to produce ethanol and optimised the physicochemical parameters required for paddy straw waste conversion via CBP. Six parameters (days of saccharification, saccharification temperature (°C), days of fermentation, fermentation temperature (°C), medium level (%, v/v), and substrates loading (%, w/v)) were optimised in one-factor-at-a-time (OFAT) analysis via Response Surface Methodology (RSM). The numerical optimisation was statistically validated by comparing the volume of ethanol produced to the volume predicted by the RSM. T. asperellum B1581 produced 0.94 g/L bioethanol in CBP and is a more convenient, manageable and cost-effective process as all the crucial steps were performed by only one organism. |
| first_indexed | 2024-03-06T11:13:50Z |
| format | Article |
| id | upm.eprints-100788 |
| institution | Universiti Putra Malaysia |
| last_indexed | 2024-03-06T11:13:50Z |
| publishDate | 2022 |
| publisher | The Deanship of Scientific Research , The Hashemite University, Jordan |
| record_format | dspace |
| spelling | upm.eprints-1007882023-08-22T03:57:17Z http://psasir.upm.edu.my/id/eprint/100788/ Consolidated bioethanol production using Trichoderma asperellum B1581 Mohamed Ghazali, Mona Fatin Syazwanee Mustafa, Muskhazli Mohd Zainudin, Nur Ain Izzati Abd Aziz, Nor Azwady Consolidated bioprocessing (CBP) is an alternative commercial process that combines all essential processes in a single bioreactor for the conversion of lignocellulosic biomass into ethanol. The challenge in the development of CBP is to find microorganisms with crucial properties for the utilisation of lignocellulosic materials to produce bioethanol. Also, it can be difficult to determine the optimal culture conditions for all processes to occur simultaneously. Therefore, this study focused on the potential of Trichoderma asperellum B1581 to produce ethanol and optimised the physicochemical parameters required for paddy straw waste conversion via CBP. Six parameters (days of saccharification, saccharification temperature (°C), days of fermentation, fermentation temperature (°C), medium level (%, v/v), and substrates loading (%, w/v)) were optimised in one-factor-at-a-time (OFAT) analysis via Response Surface Methodology (RSM). The numerical optimisation was statistically validated by comparing the volume of ethanol produced to the volume predicted by the RSM. T. asperellum B1581 produced 0.94 g/L bioethanol in CBP and is a more convenient, manageable and cost-effective process as all the crucial steps were performed by only one organism. The Deanship of Scientific Research , The Hashemite University, Jordan 2022-12 Article PeerReviewed Mohamed Ghazali, Mona Fatin Syazwanee and Mustafa, Muskhazli and Mohd Zainudin, Nur Ain Izzati and Abd Aziz, Nor Azwady (2022) Consolidated bioethanol production using Trichoderma asperellum B1581. Jordan Journal of Biological Sciences, 15 (4). pp. 621-627. ISSN 1995-6673 https://jjbs.hu.edu.jo/vol15.htm 10.54319/jjbs/150410 |
| spellingShingle | Mohamed Ghazali, Mona Fatin Syazwanee Mustafa, Muskhazli Mohd Zainudin, Nur Ain Izzati Abd Aziz, Nor Azwady Consolidated bioethanol production using Trichoderma asperellum B1581 |
| title | Consolidated bioethanol production using Trichoderma asperellum B1581 |
| title_full | Consolidated bioethanol production using Trichoderma asperellum B1581 |
| title_fullStr | Consolidated bioethanol production using Trichoderma asperellum B1581 |
| title_full_unstemmed | Consolidated bioethanol production using Trichoderma asperellum B1581 |
| title_short | Consolidated bioethanol production using Trichoderma asperellum B1581 |
| title_sort | consolidated bioethanol production using trichoderma asperellum b1581 |
| work_keys_str_mv | AT mohamedghazalimonafatinsyazwanee consolidatedbioethanolproductionusingtrichodermaasperellumb1581 AT mustafamuskhazli consolidatedbioethanolproductionusingtrichodermaasperellumb1581 AT mohdzainudinnurainizzati consolidatedbioethanolproductionusingtrichodermaasperellumb1581 AT abdaziznorazwady consolidatedbioethanolproductionusingtrichodermaasperellumb1581 |