Vacuum Distillation of Lead-Tin Alloy

作     者：Dai Yongnian He Aiping (Research Institute of Vacuum Metallurgy) Dai Yongnian He Aiping (Research Institute of Vacuum Metallurgy)

出 版 物：《昆明理工大学学报（自然科学版）》 (Journal of Kunming University of Science and Technology(Natural Science))

年 卷 期：1989年第30卷第3期

页      面：16-27页

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 08[工学] 

主　　题：Alloys Vacuum distillation Tin base alloys 

摘      要：This paper summarizes the fundamental regularities and characteristics of vacuum distillation of Pb-Sn alloy from the laboratory-scale research to the industry *** includes the vapor pressure values of Pb-Sn alloy,the possibility and extent of distilliting separation of the alloy, the proper tempera-. ture and vacuum degree of distillation,one-stage and multiple-stage distillations,the power consumption,and the situation of environmental protection throughout the whole *** theoretical analyses are in correspondence withe the production data closely.