Fluidized-Bed Drying of Biological Materials: Two Case Studies

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Fluidized-Bed Drying of Biological Materials: Two Case Studies

LI Jianguo^a,b; ZHAO Lijuan^b; CHEN Guohua^c; ZHOU Ming^a

^a College of Chemical Engineering, Tianjin University, Tianjin300072, China
^b College of Mechanical Engineering, Tianjin University of Science ＆ Technology, Tianjin 300222, China ^c Department of Chemical Engineering, HongKong University of Science ＆ Technology, Clear Water Bay, Kowloon, HongKong, China

Received:1900-01-01 Revised:1900-01-01 Online:2004-12-28 Published:2004-12-28
Contact: LI Jianguo

生物物料的流化床干燥：两个案例研究

李建国^a,b; 赵丽娟^b; 陈国华^c; 周明^a

^a College of Chemical Engineering, Tianjin University, Tianjin300072, China
^b College of Mechanical Engineering, Tianjin University of Science ＆ Technology, Tianjin 300222, China ^c Department of Chemical Engineering, HongKong University of Science ＆ Technology, Clear Water Bay, Kowloon, HongKong, China

通讯作者: 李建国

Abstract

Abstract: Drying is the last operation for processing most biomaterials. Due to the heat and moisture sensitivity of biomaterials, selections of drying methods and operating parameters are very important to keep the viability of these materials. In the present study, experiments were carried out in fluidized bed drying of photosynthetic microorganism liquid and mixed culture animal food. Results show that most activities can be kept in dried products. Appropriate operation parameters were determined.

Key words: fluidized bed, drying, microorganism, activity, moisture content

摘要： Drying is the last operation for processing most biomaterials. Due to the heat and moisture sensitivity of biomaterials, selections of drying methods and operating parameters are very important to keep the viability of these materials. In the present study, experiments were carried out in fluidized bed drying of photosynthetic microorganism liquid and mixed culture animal food. Results show that most activities can be kept in dried products. Appropriate operation parameters were determined.

关键词: 生物物料;流化床;干燥;案例研究;含水量

LI Jianguo, ZHAO Lijuan, CHEN Guohua, ZHOU Ming. Fluidized-Bed Drying of Biological Materials: Two Case Studies[J]. , DOI: .

李建国,赵丽娟,陈国华,周明. 生物物料的流化床干燥：两个案例研究[J]. , DOI: .

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