Original title:
Kinetics of Keratin Acidic Hydrolysis in Batch Autoclave.
Authors:
Hanika, Jiří ; Kaštánek, P. ; Rousková, Milena ; Šabata, Stanislav ; Šolcová, Olga Document type: Papers Conference/Event: International Conference on Chemical Technology /5./, Mikulov (CZ), 20170410
Year:
2017
Language:
eng Abstract:
The contribution brings novel data on the non-traditional process presented during previous ICCT 2015 conference1. According to the patent application2 the hydrolysis of waste chicken feathers was performed in a reaction mixture containing water and a soluble acid catalyst with the pKa value lower than 4, in a stirred batch reactor for 0.5 to 10 hours, in the temperature range from 90 to 130°C and at the pertinent vapour pressure of reaction mixture. Kinetics of preparing a mixture of proteins and amino acids by hydrolysis of a waste material containing chicken feathers was investigated in this study.\n
Keywords:
batch autoclave; experiments; reaction micture Project no.: TE01020080 (CEP), StrategieAV21/8 Funding provider: GA TA ČR, AV ČR Host item entry: Proceedings of the 5th International Conference on Chemical Technology, ISBN 978-80-86238-65-4, ISSN 2336-811X
Rights: This work is protected under the Copyright Act No. 121/2000 Coll.