中原油田第二气体处理厂循环水处理技术研究  

Study on Cooling Water Treatment Technique for No. 2 Gas Processing Plant in Zhongyuan Oil Field

作　　者：刘成林[1] 陈国才[1] 张金坦[1] 商剑锋[1] 刘光[1] 刘鹤霞[2] 刘学勤[2] 王银舟[2] 

机构地区：[1]中原油田天然气产销总厂,河南省濮阳市457165 [2]中原油田设计院,河南省濮阳市457165

出　　处：《石油化工腐蚀与防护》2001年第3期50-51,共2页Corrosion & Protection In Petrochemical Industry

摘　　要：中原油田二气循环水系统补充水的硬度、碱度和Cl-1含量较高 ,存在严重结垢和腐蚀问题 ,采用新开发的碱性水处理药剂后 ,投加量为 2 5mg/L的情况下 ,清洗周期由原来的每半年一次延长到 1.5～ 2年 ,腐蚀速度可控制在 0 .0 7mm/a以下 。When the newly developed alkaline water treatment chemicals were applied in the cooling water system of No. 2 gas processing plant of Zhongyuan Oil Field at a dosage of 25mg/L, the sash cycle was extended to 1.5～2 years from every six months, and the corrosion rate could be controlled lower than 0.07 mm/yr. Good profitability has been achieved.

关 键 词：油田 循环水处理 腐蚀 结垢 水处理剂 

分 类 号：TE45[石油与天然气工程—油气田开发工程]