自动电位滴定法测定Raney镍催化剂活化中的碱度  

The measurement of alkalinity in the Raney nickel catalyst activation by Automatic potentiometric titration

作　　者：叶乃义 

机构地区：[1]福建湄洲湾氯碱工业有限公司,福建泉州362800

出　　处：《福建分析测试》2011年第5期47-51,共5页Fujian Analysis & Testing

摘　　要：本文研究采用电位滴定法测定Raney镍催化剂在活化过程中脱洗液中NaOH含量,能够满足Raney镍催化剂活化时的检测需求,具有实际的工作应用价值。This research studies the method of potentiometric titration to determinate the concentration of NaOH in the lotion off in the activativity process of Raney nickel catalyst.It can meet the testing demand of Raney nickel catalyst to activation and possesses its application values in the actual work.

关 键 词：自动电位滴定 Raney催化剂 活化 NAOH 

分 类 号：O657[理学—分析化学]