摘要
选用甲基橙分光光度法测定工业尾气中氯含量，其优点是试药易得、显色稳定、定量范围广、操作简便、分析快速、成本低，同时用相似比例法计算氯的含量，结果令人满意。
The method to detect chloric in industrial tail gases by the spectrophoto metry of methyl orange is intro clnced in the paper.The aclvamtages are the reagent easily to be operated analysis rapidly as well as cheep cost. Sometimes, the mothocl of similar proportion to be intro cluced deals with datas the results. are pleased.
出处
《辽宁城乡环境科技》
1998年第4期39-41,共3页
Liaoning Urban and Rural Environmental Science & Technology
