Cross-Flow Filtration of Yeast by Microporous Ceramic Membrane with Backwashing
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概要
- 論文の詳細を見る
The following results were obtained in the separation of yeast from yeast suspension of fermentation broth by crossflow filtration with or without backwashing, using a microporous ceramic membrane : 1) backwashing by the filtrate, which was supplied to the membrane by compressed air or by a suction pump, gave higher filtration flux, 2) there existed an appropriate filtrate volume for backwashing when the backwashing interval was fixed, 3) the initial filtration process with or without backwashing is described by the standard blocking filtration model, 4) the filtration flux at an arbitrary backwashing interval was roughly estimated using the values of the initial filtration rate and the filtration constant of the standard blocking filtration model, and membrane whose filtration flux had been lowered were able to be regenerated by heating.
- 社団法人日本生物工学会の論文
- 1988-04-25
著者
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OHYA Haruhiko
Department of Material Science & Chemical Engineering, Yokohama National University
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Ohya Haruhiko
Department De Genie Chimique Universite Nationale De Yokohama
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Kawahara Masato
Department Of Material Science And Chemical Engineering Faculty Of Engineering Yokohama National Uni
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MATSUMOTO KANJI
Department of Material Science and Chemical Engineering, Faculty of Engineering, Yokohama National U
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Matsumoto Kanji
Department Of Chemical Engineering Graduate School Of Engineering Yokohama National University
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Matsumoto Kanji
Department Of Material Science And Chemical Engineering Faculty Of Engineering Yokohama National Uni
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Ohya Haruhiko
Department Of Material Science And Chemical Engineering Faculty Of Engineering Yokohama National Uni
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Matsumoto Kanji
Department Of Chemical And Energy Engineering Graduate School Of Engineering Yokohama National University
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