ISBN: 9787122249494 - 冷冻真空干燥 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2015-11-01 Pages: 332 Language: Chinese Publisher: Chemical Industry Press This book introduces the basis of the basic principle of freeze-drying. more systematic introduction to the design of various types of freeze-drying equipment. the typical material the freeze-drying process. reviewed the domestic and international research work lyophilized aspects related to energy saving. The book not only theoretical knowledge of the system. there are a wealth of practical techno.…