Expression of highly compressible materials
In the sake brewing, expression is used for the separation of liquid from the fermentation broth. Although the period of expression has to be as short as possible in order to prevent the sake from losing flavour, practically it takes longer time to complete expression because of the highly comp...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English English |
| Published: |
2014
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/40499/ http://irep.iium.edu.my/40499/ http://irep.iium.edu.my/40499/1/ICSST14-abstract_RyoFukuyama.pdf http://irep.iium.edu.my/40499/4/Program_and_General_Information.pdf |
| Summary: | In the sake brewing, expression is used for the
separation of liquid from the fermentation broth.
Although the period of expression has to be as short
as possible in order to prevent the sake from losing
flavour, practically it takes longer time to complete
expression because of the highly compressible
materials (e.g. proteins and starch) in the broth. For
the expression of highly compressible materials, it is
known empirically that the applied pressure should
be low at the beginning of the expression and raised
stepwise as the expression proceeds.
In this study, we propose a method for the analysis of
the stepwise expression of highly compressible
materials. |
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