摘要
研究评价了油田污水中咪唑啉缓蚀剂浓度检测的七种方法 ,其中紫外光分析法和显色反应法适合于低浓度咪唑啉缓蚀剂检测 ,且方法简便、速度快、成本低 ,检测浓度范围 2～ 5 0mg/L。
The Seven techniques for testing the imidazoline inhibitor concentration in oil field waste water were studied and evaluated. The results indicated that ultraviolet and color test were more appropriate for the testing of imidazoline inhibitor at low concentration. Besides, they were simple in operation, fast in speed and low in cost. The testing concentration range was 2～50 mg/L.
出处
《石油化工腐蚀与防护》
CAS
2002年第4期57-59,64,共4页
Corrosion & Protection In Petrochemical Industry
