Extraction of keratin from waste chicken feathers using sodium sulfide and L-cysteine
Keratin was extracted from different segments of disposable waste chicken feathers (CF) including the whole feathers, calamus/rachis (β-sheet) and barbs/barbules (α-helix), using sodium sulfide and L-cysteine. The yield of extracted keratin from sodium sulfide and L-cysteine was ˜88% and ˜66% respec...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier Ltd
2019
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/25071/ http://umpir.ump.edu.my/id/eprint/25071/ http://umpir.ump.edu.my/id/eprint/25071/ http://umpir.ump.edu.my/id/eprint/25071/1/Extraction%20of%20keratin%20from%20waste%20chicken%20feathers%20using%20.pdf |