Synthesis and characterization of tartaric acid modified starch from native sago starch
This research aimed to synthesize starch tartarate and characterize the physico-chemical properties of starch tartarate. Starch tartarate was synthesized by esterification reaction of native sago starch and tartaric acid. The physical and chemical properties of resulting starch tartarate were char...
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| Format: | Final Year Project Report / IMRAD |
| Language: | English |
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Universiti Malaysia Sarawak (UNIMAS)
2011
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| Online Access: | http://ir.unimas.my/id/eprint/317/ http://ir.unimas.my/id/eprint/317/1/Lim%20Lih%20Shan%20ft.pdf |
| _version_ | 1848834515305234432 |
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| author | Lim, Lih Shan |
| author_facet | Lim, Lih Shan |
| author_sort | Lim, Lih Shan |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | This research aimed to synthesize starch tartarate and characterize the physico-chemical properties of starch tartarate. Starch tartarate was synthesized by esterification reaction of native sago starch and tartaric acid. The physical and chemical properties of resulting starch tartarate were characterized. Throughout the screening of esterification, only solvent system only using dimethyl sulphoxide (DMSO) at 100 degree Celsius and with the presence of 2-dimethylamino pyridine (DMAP) as catalyst gave the carbonyl group between starch and tartaric acid. |
| first_indexed | 2025-11-15T05:53:12Z |
| format | Final Year Project Report / IMRAD |
| id | unimas-317 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T05:53:12Z |
| publishDate | 2011 |
| publisher | Universiti Malaysia Sarawak (UNIMAS) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-3172024-03-07T04:03:13Z http://ir.unimas.my/id/eprint/317/ Synthesis and characterization of tartaric acid modified starch from native sago starch Lim, Lih Shan S Agriculture (General) SB Plant culture This research aimed to synthesize starch tartarate and characterize the physico-chemical properties of starch tartarate. Starch tartarate was synthesized by esterification reaction of native sago starch and tartaric acid. The physical and chemical properties of resulting starch tartarate were characterized. Throughout the screening of esterification, only solvent system only using dimethyl sulphoxide (DMSO) at 100 degree Celsius and with the presence of 2-dimethylamino pyridine (DMAP) as catalyst gave the carbonyl group between starch and tartaric acid. Universiti Malaysia Sarawak (UNIMAS) 2011 Final Year Project Report / IMRAD NonPeerReviewed text en http://ir.unimas.my/id/eprint/317/1/Lim%20Lih%20Shan%20ft.pdf Lim, Lih Shan (2011) Synthesis and characterization of tartaric acid modified starch from native sago starch. [Final Year Project Report / IMRAD] (Unpublished) |
| spellingShingle | S Agriculture (General) SB Plant culture Lim, Lih Shan Synthesis and characterization of tartaric acid modified starch from native sago starch |
| title | Synthesis and characterization of tartaric acid modified starch from native sago starch |
| title_full | Synthesis and characterization of tartaric acid modified starch from native sago starch |
| title_fullStr | Synthesis and characterization of tartaric acid modified starch from native sago starch |
| title_full_unstemmed | Synthesis and characterization of tartaric acid modified starch from native sago starch |
| title_short | Synthesis and characterization of tartaric acid modified starch from native sago starch |
| title_sort | synthesis and characterization of tartaric acid modified starch from native sago starch |
| topic | S Agriculture (General) SB Plant culture |
| url | http://ir.unimas.my/id/eprint/317/ http://ir.unimas.my/id/eprint/317/1/Lim%20Lih%20Shan%20ft.pdf |