离子选择电极法测定复合肥料副产盐酸中的氟  

Determination of Fluorine Content in By-product Hydrochloric Acid of Compound Manure with Ion Selective Electrode Method

作　　者：张英敏[1] 施建忠[1] 陈晓青[1] 叶闻俊[1] 

机构地区：[1]浙江省化工研究院,浙江杭州310023

出　　处：《浙江化工》2007年第7期30-31,共2页Zhejiang Chemical Industry

摘　　要：介绍采用离子选择电极法测定复合肥料副产盐酸中的氟含量的方法研究,通过精密度与回收率的试验,证明此法是一种省时、快速、实用的测定方法,结果与比色法相符。This study involves in the method of determination of fluorine content in by-product hydrochloric acid of compound manure with ion elective electrode. By tests of precision and percent recovery, the method is proved to be time-saving, fast and practical with results in conformity with that of colorimetry.

关 键 词：离子选择电极法 氟 复合肥料副产盐酸 

分 类 号：TQ440.7[化学工程—化学肥料工业]