摘要
针对中原油田注水管结垢严重且难于解决的问题，研制了一种复合型的新型溶垢剂。溶垢剂中由于复配有溶垢增效剂和酸洗缓蚀剂，其溶垢效率高达９６％。对油田现场垢样进行了实际处理，结果显示，２０ｍｉｎ后溶垢率达９３％，且溶垢剂对设备的腐蚀速率远远小于部颁标准。此溶垢剂制备简单，原料易得，产品无异味、无污染，已在中原油田初步推广使用。
Aiming at a severe problem that there are scales in injection water pipeline of Zhongyuan oilfield,an new agent for removing scales is developed Attaching to potentiating and restrained parts in the agent,the scale removal efficiency is over 93% under a condition of 60℃ and 20 minutes Its corrosion rate of equipment is lower than that required by the indusrtial standards
出处
《江汉石油学院学报》
EI
CSCD
北大核心
1998年第3期71-73,共3页
Journal of Jianghan Petroleum Institute
关键词
防垢剂
除垢剂
注水井
注水处理
油田
scale inhibitor
scale
injection well
pipeline
scaling
laboratory testing
