选择性堵水剂
selective plugging agent
selective water-plugging agent
selective water plugging agent
selective water shutoff agent
表面活性剂水溶液
water phase surfactant mixture
aqueous surfactant solution
water dissolved with surfactant
微量选择性溶剂
Micro-amount selective solvent
选择性溶剂抽提法
selective solvent extraction
选择性溶剂萃取
selective solvent extraction
选择性溶剂共沸蒸馏
selective azeotropic distillation
盐酸溶液选择溶解
selected solution of hydrochloric acid
非选择性堵水
non selective water shutoff
non-selective water shutoff
选择性堵剂
selective water shutoff agent
selective blocking agent
Selective Water-plugging
负载型水溶性催化剂
Supported aqueous-phase catalyst