關於這本電子書
Freeze-drying is an important preservation technique for heat-sensitive pharmaceuticals and foods. Products are first frozen, then dried in a vacuum at low temperature by sublimation and desorption, rather than by the application of heat. The resulting items can be stored at room temperature for long periods. This informative text addresses both principles and practice in this area.
The first chapter introduces freeze-drying. The authors then review the fundamentals of the technique, heat-mass transfer analyses, modelling of the drying process and the equipment employed. Further chapters focus on freeze-drying of food, freeze-drying of pharmaceuticals and the protective agents and additives applied. The final chapter covers the important subjects of disinfection, sterilization and process validation.
Freeze-drying of pharmaceutical and food products is an essential reference for food, pharmaceutical and refrigeration engineers and scientists with an interest in preservation techniques. It will also be of use to students in these fields.
The first chapter introduces freeze-drying. The authors then review the fundamentals of the technique, heat-mass transfer analyses, modelling of the drying process and the equipment employed. Further chapters focus on freeze-drying of food, freeze-drying of pharmaceuticals and the protective agents and additives applied. The final chapter covers the important subjects of disinfection, sterilization and process validation.
Freeze-drying of pharmaceutical and food products is an essential reference for food, pharmaceutical and refrigeration engineers and scientists with an interest in preservation techniques. It will also be of use to students in these fields.
- Addresses the principles and practices used in this important preservation technique
- Explains the fundamentals of heat-mass transfer analysis, modelling and the equipment used
- Discusses the importance of disinfection, sterilization and process validation
評分和評論
5.0
1 則評論
關於作者
Tse-Chao Hua has studied in both China and the USA and is currently a faculty member at Shanghai University of Science and Technology. Dr Hua has studied preservation technology since 1980. His interests include cryopreservation of cells and tissues, cold storage and freeze-drying of food, pharmaceuticals and living cells.
Dr Bao-Lin Liu has studied in both China and the USA and is currently a faculty member at Shanghai University of Science and Technology. Dr Liu has worked on cryobiology since 1993. He is interested in vitrification, biomedical engineering and freeze-drying technology.
Dr H. Zhang has studied in China and Germany with a particular focus on refrigeration and cryogenics.
為這本電子書評分
請分享你的寶貴意見。
閱讀資訊
智能手機和平板電腦
手提電腦和電腦
你可以使用電腦的網絡瀏覽器聆聽在 Google Play 上購買的有聲書。
電子書閱讀器及其他裝置
如要在 Kobo 等電子墨水裝置上閱覽書籍，你需要下載檔案並傳輸到你的裝置。請按照說明中心的詳細指示，將檔案傳輸到支援的電子書閱讀器。
