Effects of Operating Variables on the Yeast Separation Process in a Hydrocyclone
作者： IC Bicalho , JL Mognon , J Shimoyama , CH Ataíde , CR Duarte
DOI: 10.1080/01496395.2012.712597
关键词: Suspension (vehicle) 、 Ethanol fermentation 、 Work (thermodynamics) 、 Chromatography 、 Chemistry 、 Yeast 、 Hydrocyclone 、 Pressure drop 、 Ethanol fuel 、 Separation process
摘要: This work involved the use of a hydrocyclone to separate yeast from alcoholic fermentation suspensions. The performance was quantified using empirical models that describe capacity, total separation efficiency, flow ratio, and reduced efficiency as function concentration suspension operating pressure drop. results showed capacities 0.1283 0.1820 m3/h, efficiencies 81.96% 92.19%, 0.63% 58.44%, ratios ranging 81.05% 84.85%.
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