丁二酮肟分光光度法测定硫酸镍生产废水中的镍  

DETERMINATION OF NICKEL IN WASTEWATER OF PRODUCTION OF NICKELOUSSULFATE WITH DIMETHYL GLYOXIME SPECTROPHOTOMETRY

作　　者：张静 胡国强 张门兰 

机构地区：[1]辽阳石油化工高等专科学校

出　　处：《化学工程师》1997年第3期22-24,共3页Chemical Engineer

摘　　要：本文将丁二酮肟分光光度法应用于硫酸镍生产废水中镍的测定。以过硫酸铵作氧化剂，丁二酮肟为显色剂，在波长的４６５ｎｍ处测定硫酸镍生产废水中的镍。Abstract The dimethyl glyoxime spectrophotometry was applied for determing the Nickl content in the wastecatalyst.Ammonium persulfate was used as oxidizer and dimethyl glyoxime as developer.The nickelcontent in the wastewater of prodution of nickelous sulfate at the place with wavelength 465nm was de-termined.

关 键 词：丁二酮肟 分光光度法 硫酸镍 废水监测 镍 

分 类 号：X832.02[环境科学与工程—环境工程]