金属电势-pH图的研究及应用  

Studies and Application of Metallic Eh-pH Diagram

作　　者：马旻锐[1] 曾英[1] 周梅[1] 

机构地区：[1]成都理工大学材料与化学化工学院,四川成都610059

出　　处：《广东微量元素科学》2008年第11期7-11,共5页Trace Elements Science

基　　金：四川省科技厅基础研究基金(04JY029-008-1)

摘　　要：阐述了电势-pH图的意义、研究现状及应用,详述了电势-pH图的计算机自动成图,主要包括:图形算法、算法的实现和图形表示;概述了电势-pH图在湿法冶金和防腐研究中的应用,并探讨了电势-pH图今后研究的重点和方向。A review with 23 references is given on the significance and application of Eh - pH diagrams of metal, graphics, the drawing methods of theoretical Eh -pH diagram with the computer, including algorithm of realization of algorithm and expression form of diagram. The uses of Eh - pH diagrams in anticorrosion and hydrometallurgy fields are introduced, and the researching emphases and direction of Eh-pH diagram are discussed.

关 键 词：电势-PH图 图形算法 应用 

分 类 号：O642.541[理学—物理化学]