The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-Chitosan
Bioethanol is a sustainable fuel product to be an alternative energy source. Therefore, the study aims to observe and analyze the effect of MnFe2O4 coated-chitosan in increasing bioethanol production. This bioethanol was produced from molasses with a high total sugar content of up to 50% with Candid...
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| Format: | Article |
| Language: | English |
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Jenderal Soedirman University
2024-03-01
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| Series: | Molekul |
| Online Access: | http://jos.unsoed.ac.id/index.php/jm/article/view/10765 |
| _version_ | 1797221583084847104 |
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| author | Getari Kasmiarti Hermansyah Hermansyah Novia Novia Poedji Loekitowati Hariani |
| author_facet | Getari Kasmiarti Hermansyah Hermansyah Novia Novia Poedji Loekitowati Hariani |
| author_sort | Getari Kasmiarti |
| collection | DOAJ |
| description | Bioethanol is a sustainable fuel product to be an alternative energy source. Therefore, the study aims to observe and analyze the effect of MnFe2O4 coated-chitosan in increasing bioethanol production. This bioethanol was produced from molasses with a high total sugar content of up to 50% with Candida tropicalis as the microorganism. Fermentation is divided into two parts, namely using free C. tropicalis and C. tropicalis immobilized MnFe2O4 coated-chitosan. There was electrostatic interaction between MnFe2O4 and chitosan in 578 cm-1 and 659 cm-1 of FTIR, cubic spinel pattern in XRD, and SEM surface image of C. tropicalis immobilized MnFe2O4 coated-chitosan interaction. These characterization results show very good properties as a biocatalyst. The highest concentration was produced by fermentation using C. tropicalis immobilized MnFe2O4 coated-chitosan about 4.35% with residual sugar of 8.46 g/L. In summary C. tropicalis immobilized MnFe2O4 coated-chitosan have the potential to improve bioethanol products. |
| first_indexed | 2024-04-24T13:07:44Z |
| format | Article |
| id | doaj.art-c6e80d07c79f48358b8f7cf574d2cb3a |
| institution | Directory Open Access Journal |
| issn | 1907-9761 2503-0310 |
| language | English |
| last_indexed | 2024-04-24T13:07:44Z |
| publishDate | 2024-03-01 |
| publisher | Jenderal Soedirman University |
| record_format | Article |
| series | Molekul |
| spelling | doaj.art-c6e80d07c79f48358b8f7cf574d2cb3a2024-04-05T06:44:58ZengJenderal Soedirman UniversityMolekul1907-97612503-03102024-03-0119118018810.20884/1.jm.2024.19.1.1076510765The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-ChitosanGetari Kasmiarti0Hermansyah Hermansyah1Novia Novia2Poedji Loekitowati Hariani3Doctoral Program of Environmental Science, Graduate Program Universitas Sriwijaya, Palembang 30139, IndonesiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Sriwijaya, Indralaya 30662, IndonesiaChemical Engineering Department, Faculty of Engineering, Indralaya 30662, IndonesiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Sriwijaya, Indralaya 30662, IndonesiaBioethanol is a sustainable fuel product to be an alternative energy source. Therefore, the study aims to observe and analyze the effect of MnFe2O4 coated-chitosan in increasing bioethanol production. This bioethanol was produced from molasses with a high total sugar content of up to 50% with Candida tropicalis as the microorganism. Fermentation is divided into two parts, namely using free C. tropicalis and C. tropicalis immobilized MnFe2O4 coated-chitosan. There was electrostatic interaction between MnFe2O4 and chitosan in 578 cm-1 and 659 cm-1 of FTIR, cubic spinel pattern in XRD, and SEM surface image of C. tropicalis immobilized MnFe2O4 coated-chitosan interaction. These characterization results show very good properties as a biocatalyst. The highest concentration was produced by fermentation using C. tropicalis immobilized MnFe2O4 coated-chitosan about 4.35% with residual sugar of 8.46 g/L. In summary C. tropicalis immobilized MnFe2O4 coated-chitosan have the potential to improve bioethanol products.http://jos.unsoed.ac.id/index.php/jm/article/view/10765 |
| spellingShingle | Getari Kasmiarti Hermansyah Hermansyah Novia Novia Poedji Loekitowati Hariani The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-Chitosan Molekul |
| title | The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-Chitosan |
| title_full | The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-Chitosan |
| title_fullStr | The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-Chitosan |
| title_full_unstemmed | The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-Chitosan |
| title_short | The Use of Molasses in Producing Bioethanol Catalyzed by Candida tropicalis (Isolated from Cocos nucifera. L) Immobilized MnFe2O4 Coated-Chitosan |
| title_sort | use of molasses in producing bioethanol catalyzed by candida tropicalis isolated from cocos nucifera l immobilized mnfe2o4 coated chitosan |
| url | http://jos.unsoed.ac.id/index.php/jm/article/view/10765 |
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