Enzymatic hydrolysis of cotton fibers in supercritical CO2 |
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Authors: | Gayrat Muratov Chul Kim |
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Institution: | (1) Division of Chemical Engineering and Biotechnology, College of Engineering, Ajou University, 442-749 Suwon, Korea |
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Abstract: | A study was carried out on the application of supercritical fluid to the hydrolysis of boll fibers of cotton (cultivar Tashkent-6
ofGossypium hirsutum L.) by cellulase enzymes fromTrichoderma viride, Trichoderma reesei andAspergillus niger. Conditions of the enzymatic process were optimized. The stabilities of cellulase enzymes were sustained, at the pressure
of up to 160 atm for 48 hours at 50°C in supercritical carbon dioxide. |
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Keywords: | cellulase cotton fibers glucose supercritical carbon dioxide |
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