摘要
综述了稠油油溶性降粘剂在国内外研究应用的进展概况。稠油油溶性降粘剂在国内外研究应用较少 ,是起步较晚的新技术 ,具有可直接添加、避免乳化降粘后处理的优势 ,有很好的开发前景。对降粘作用机理、新型降粘剂的结构。
The advances in oil-soluble viscosity-reducing agent for viscous crude oils investigated and used abroad and in China are reviewed. It is so less investigated and developed abroad and in China for oil-soluble viscosity-reducing agent for viscous crude oils that it is a new field,the prospect of which is optimistic for it is being injected into viscous crude oils directly to evasive the shortage of emulsification (such as evaporatingwater). Functioning mechanisms and structural features of oil-soluble viscosity-reducing agent, property temperature in practical use, compounding with other viscosity-reducing method are investigated in the paper.
出处
《油气储运》
CAS
北大核心
2003年第2期1-6,共6页
Oil & Gas Storage and Transportation
关键词
稠油
油溶性降粘剂
降粘
研究进展
作用机理
viscous crude oils, extra-viscous crude oils, sup-erviscous crude oils, viscosity reduction, study
