摘要
综述了国内提高采收率用交联聚合物驱油体系研究进展。用于交联聚合物驱油体系的驱油剂主要有含耐温抗盐单体的聚合物、两性离子聚合物、疏水缔合水溶性聚合物、聚合物复合体系和梳形聚合物。交联聚合物驱油体系主要包括过渡金属有机交联聚合物驱油体系、醛类交联聚合物驱油体系、复合交联聚合物驱油体系。指出了交联聚合物驱油体系的发展方向。
Research progress on improving oil recovery by using crosslinked polymer oil - displacing system in China was reviewed. The oil - displacing agents for crosslinked polymer oil - displacing system are mainly as follows：the polymer containing monomers with heat resistance and salt tolerance, zwitterion polymer, hydrophobically associating water - soluble polymer, polymer complex system, and comb polymer. The crosslinked polymer oil - displacing systems include mostly transition metal organic crosslinked polymer oil - displacing system, aldehyde crosslinked polymer oil - displacing system, and complex crosslinked polymer oil - displacing system. The development direction of them was pointed out.
出处
《精细石油化工进展》
CAS
2007年第4期22-25,共4页
Advances in Fine Petrochemicals
关键词
提高采收率
交联聚合物驱油体系
耐温抗盐
驱油剂
improving oil recovery, crosslinked polymer oil - displacing system, heat resistance and salt tolerance, oil - displacing agent
