高压浸渍金属的物理化学  

THE PHYSICOCHEMISTRY OF IMPREGNATED WITH METALS AT HIGH PRESSURE

作　　者：周序科[1] 徐红军[1] 

机构地区：[1]中国科学院金属研究所

出　　处：《炭素》1990年第3期28-36,共9页Carbon

摘　　要：本文对碳—石墨制品在高温高压下浸渍熔融金属的机理进行了论述,着重从热力学及动力学方面分析了熔融金属浸渍碳—石墨制品的临界压力,同时讨论了浸渍过程中的物理化学反应及凝固结晶的特征。The mechanisms of impregnating carbon and graphite articles with melt metals at high temperature and high pressure were discussed in this paper. The critical pressure of impregnating carbon -graphite articles with melt metals was analyzed by thermodynamics and dynamics in particular. The physicochem-cal reactions and the characteristics of solidification crystal during impregnation were also discussed.

关 键 词：碳石墨制品 浸渍金属 浸渍 机理 

分 类 号：TQ127.11[化学工程—无机化工]