• Korean Journal of Food Science and Technology
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• v.25 no.2
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• pp.154-159
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• 1993

This present study was carried out particulary focusing on rapid fermentation of soy sauce by using column type reactor $(30\;cm{\times}5\;cm)$ packed each immobilized cells of Pediococcus halophilus R-22, Saccharomyces rouxii R-60 and Candida etchellsii H-50. When immobilized P. halophilus R-22 by column type reactor was performed continuously fermentation, lactic acid was produced $0.62{\sim}0.64%$ during 25 days and then decreased gradually after 30 days. S. rouxii R-60 was Produced the $2.1{\sim}2.5%$ ethylalcohol constantly for 35 days and also C. etchellsii H-50 was produced $14{\sim}16\;mg/l$ 4-ethylguaiacol for 35 days and then this products were decreased gradually after fermentation of 40 days. Final Products of fish sauce contained 1,721.6 mg% total nitrogen, 1,584.1 mg% amino-nitrogen, 0.75% lactic acid, 2.7% ethylalcohol and 18.2 mg/l 4-ethylguaiacol.