Hermansyah, Hermansyah and ARINI, FEGGY and Syarif, Nirwan and Yohandini, Heni Colony Morphology of Yeast Isolates from Tuak and Its Application in Producing Ethanol From Sugarcane Bagasse. Sriwijaya Journal of Environment. ISSN 2527-3809
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Abstract
Colony morphology yeast isolates from tuak and its application in producing ethanol from sugarcane bagasse has been conducted. Yeast isolates used in this work were HT4, HT5, and HT20 obtained from Tuak. These isolates have cream to yellow in color, spherical to oval in shape, and grow as budding cells. Our goal is to find yeast isolates used as microbial agent in fermentation process producing ethanol from lignocellulosic biomass as raw material. Based upon morphology showed that these isolates were Candida species. Isolate HT5 then used to see its potent as agent in bioethanol production. Fermentation of 5 g sugarcane bagasse substrate resulted 0.0008% ethanol. This results indicated that isolate has a potent as microbial agent for fermentation, however the optimum condition of process is needed to furthermore study.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QD Chemistry > QD415-436 Biochemistry |
| Divisions: | 08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1) |
| Depositing User: | Hermansyah Hermansyah |
| Date Deposited: | 26 Sep 2021 06:40 |
| Last Modified: | 26 Sep 2021 06:40 |
| URI: | http://repository.unsri.ac.id/id/eprint/54951 |
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