摘要
HQL-02清防蜡剂主要由多环烷烃和轻质油组成的主料、增溶剂、渗透剂、聚合物复配组成。该清防蜡剂具有溶蜡速率高,防蜡效果好,对胶质、沥青质具有剥蚀能力。室内研究表明:最佳复配工艺条件为:主料84.15%,HSY增溶剂12%,HTW渗透剂0.35%,改性聚合物3.5%时,对石蜡的溶蜡速率大于0.04 g/min,防蜡率大于50%。现场试验数据表明,采用周期加药方式,均取得了良好的效果。
Wax removing agent HQL-02 was composed of polycyclic alkanes and composition material,solubilizer,penetrant and polymer and solvents,that had a better light oil paraffin and wax effect.Following results were obtained in laboratory.The best synthetic conditions are as follows.The main ingredient was 84.15 %,the dosage of HSY solubilizer was 12 %,the dosage of HTW penetrant was 0.35 %,the dosage of the modified polymer was 3.5 %,wax dissolving rate and wax inhibiting rate were more than 0.04 g/min,50 % respectively to paraffin.h was shown in the oilfield experiment that it is successful and effective by adding the above wax removing agent HQL-02 periodically.
出处
《石油化工应用》
CAS
2015年第7期110-113,共4页
Petrochemical Industry Application
关键词
清防蜡剂
复配
清蜡
防蜡
评价
wax removing agent
synergism
paraffin
wax
evaluation
