Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215
Lactic acid (LA) is commercially produced biologically using food-derived raw materials such as potato and corn. It seems to be less economical since they have to compete with the food sources industries. Thus, kenaf (Hibiscus cannabinus) is found to be the best alternative to substitute the raw mat...
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| Format: | Proceeding Paper |
| Language: | English |
| Published: |
2012
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| Online Access: | http://irep.iium.edu.my/25821/ http://irep.iium.edu.my/25821/1/ICCAME_038_Paper_%28Nurhafizah%29.pdf |
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| author | Seeni Mohamed, Nurhafizah Anuar, Hazleen Mel, Maizirwan Othman, Rashidi Mohd Norddin, Nur Aisyah Mohd Nasir, Nur Aimi |
| author_facet | Seeni Mohamed, Nurhafizah Anuar, Hazleen Mel, Maizirwan Othman, Rashidi Mohd Norddin, Nur Aisyah Mohd Nasir, Nur Aimi |
| author_sort | Seeni Mohamed, Nurhafizah |
| building | IIUM Repository |
| collection | Online Access |
| description | Lactic acid (LA) is commercially produced biologically using food-derived raw materials such as potato and corn. It seems to be less economical since they have to compete with the food sources industries. Thus, kenaf (Hibiscus cannabinus) is found to be the best alternative to substitute the raw material for LA production. In this paper, kenaf core were used as the substrate for production of LA by Rhizopus oryzae FTCC 5215. Since kenaf is one type of lignocellulosic material which is naturally resistant to breakdown to its structural sugars, it will inhibit microorganisms to be accessed through. Thus, hydrolysis process is needed as the aid for the liberation glucose. The highest value of lactic acid produced is 15.2 g/L at 25 oC with speed 200 rpm. |
| first_indexed | 2025-11-14T15:19:15Z |
| format | Proceeding Paper |
| id | iium-25821 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:19:15Z |
| publishDate | 2012 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-258212021-07-24T15:22:04Z http://irep.iium.edu.my/25821/ Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215 Seeni Mohamed, Nurhafizah Anuar, Hazleen Mel, Maizirwan Othman, Rashidi Mohd Norddin, Nur Aisyah Mohd Nasir, Nur Aimi TP155 Chemical engineering TP248.13 Biotechnology Lactic acid (LA) is commercially produced biologically using food-derived raw materials such as potato and corn. It seems to be less economical since they have to compete with the food sources industries. Thus, kenaf (Hibiscus cannabinus) is found to be the best alternative to substitute the raw material for LA production. In this paper, kenaf core were used as the substrate for production of LA by Rhizopus oryzae FTCC 5215. Since kenaf is one type of lignocellulosic material which is naturally resistant to breakdown to its structural sugars, it will inhibit microorganisms to be accessed through. Thus, hydrolysis process is needed as the aid for the liberation glucose. The highest value of lactic acid produced is 15.2 g/L at 25 oC with speed 200 rpm. 2012 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/25821/1/ICCAME_038_Paper_%28Nurhafizah%29.pdf Seeni Mohamed, Nurhafizah and Anuar, Hazleen and Mel, Maizirwan and Othman, Rashidi and Mohd Norddin, Nur Aisyah and Mohd Nasir, Nur Aimi (2012) Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215. In: International Conference on Advances in Manufacturing and Materials Engineering (ICAMME’2012), 3 - 5 July 2012, Kuala Lumpur. (Unpublished) |
| spellingShingle | TP155 Chemical engineering TP248.13 Biotechnology Seeni Mohamed, Nurhafizah Anuar, Hazleen Mel, Maizirwan Othman, Rashidi Mohd Norddin, Nur Aisyah Mohd Nasir, Nur Aimi Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215 |
| title | Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215 |
| title_full | Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215 |
| title_fullStr | Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215 |
| title_full_unstemmed | Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215 |
| title_short | Production of lactic acid from kenaf core hydrolysate by rhizopus oryzae FTCC 5215 |
| title_sort | production of lactic acid from kenaf core hydrolysate by rhizopus oryzae ftcc 5215 |
| topic | TP155 Chemical engineering TP248.13 Biotechnology |
| url | http://irep.iium.edu.my/25821/ http://irep.iium.edu.my/25821/1/ICCAME_038_Paper_%28Nurhafizah%29.pdf |