一种处理混合体系酸碱性问题的新方法  

A New Processing Method for Treating Acidity/Badidity Problems in a Mixed System

作　　者：邱艳[1] 刘凯[1] 

机构地区：[1]内江师范学院化学化工学院,四川内江641199

出　　处：《内江师范学院学报》2017年第10期71-75,94,共6页Journal of Neijiang Normal University

基　　金：内江师范学院本科教改项目(JG201332-258)

摘　　要：在酸碱质子理论的基础上,提出了"酸性系数""碱性系数""酸值""碱值"等新参数,通过比较溶液中各种物质总的酸值与碱值的相对大小,使混合体系酸碱性的判定和酸碱度的调节等问题的计算处理大为简化和准确.Based on the proton theory of acid-base,a new array of parameters was put forth,namely,＂acidity coefficient＂,＂basicity coefficient＂,＂acidity value＂and ＂basicity value＂.through the comparison of the relative acidity and basidity value of the various substances in the solution,the calculating problems of judying the acidity/basidity and its regulating of acidity/basidity are drastically simplified and also made more accurate.

关 键 词：混合体系 酸性系数 碱性系数 酸值 碱值 

分 类 号：O655.22[理学—分析化学]