铬天青S分光光度法测定原油中微量铜

2008年 28卷 第No.3期
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Spectrophotometric Determination the Micro-Copper in Crude Oil With CAS as a Colored Indicator
沈春玉
SHEN Chun-yu
辽宁石油化工大学石油化工学院,辽宁抚顺 113001
School of Petrochemical Engineering, Liaoning University of Petroleum & Chemical Technology,  Fushun Liaoning 113001, P.R.China
关键词: 铬天青, 铜, 原油, 分光光度法
铬天青; 铜; 原油; 分光光度法;