摘要
近些年中,敏感膜在化工分析领域中的应用范畴有不断拓展趋势,且相应的产品类型也呈现出多样化特征。离子选择电极是敏感膜集中分布的场所,推广应用敏感膜也间接的提高了离子选择电极的应用价值。文章首先介绍了离子选择电极的主要原理及测定技术类型、特点,明确其用于化学分析检测领域的优越性;其次探究离子选择电极的分类情况;最后较为详细的探究这种电极在化工分析检测方面的应用情况,包括阴阳离子、其他有机物等。
In recent years,the application of sensitive membrane in the field of chemical analysis has been expanding,and the corresponding product types also show diversif ied characteristics.Ion selective electrode is the place where the sensitive membrane is concentrated and distributed.The popularization and application of sensitive membrane also indirectly improves the application value of ion selective electrode.Firstly,this paper introduces the main principle,determination technology types and characteristics of ion selective electrode,and def ines its advantages in the field of chemical analysis and detection.Secondly,the classif ication of ion selective electrodes is explored;Finally,the application of this electrode in chemical analysis and detection is explored in detail,including cation and anion,other organic substances,etc..
作者
王雅琳
WANG Ya-lin(Baotou Iron and Steel Vocational and Technical College,Baotou 014010,China)
出处
《化工管理》
2022年第2期25-28,共4页
Chemical Engineering Management
关键词
化工分析检测
离子选择电极
工作原理
测定技术
实践应用
chemical analysis and detection
ion selective electrode
working principle
determination technology
practical application
