Microcosmic displacement mechanism of viscoelastic polymer solution displacing the residual oil at the dead end;
黏弹性聚合物溶液对盲端类残余油的微观作用机理
Viscosity differences and mechanism analysis of the wasted water-polymer solution in aerobic and anaerobic environments;
曝氧和厌氧污水聚合物溶液粘度差异及机理分析
Flow law of viscoelastic polymer solution in bellows;
聚合物溶液在波纹管中的流动规律
A activity model for the prediction of solvent activities in polymer solutions;
基于晶格理论的聚合物溶液活度模型
The applicability of this equation was further investigated by calculating solvent activities in polymer solutions in comparison with other three free-volume related thermodynamic models,e.
2同时计算甲醇、乙醇、苯等溶剂与PDM S、PS、P IB等聚合物组成的聚合物溶液体系的溶剂活度,并与实验数据进行比较,平均偏差分别为6。
Because large deviation occurs when the flow resistance behavior of visco-elastic fluids is calculated, with the consideration of the visco-elasticity, the adsorption effect and the variation of rheological parameters of polymer solutions, the seepage flow model of visco-elastic polymer solutions is established.
针对计算黏弹性流体在多孔介质中的渗流阻力特性时 ,存在较大偏差的问题 ,考虑聚合物溶液黏弹性、吸附效应及注入液流变参数变化等因素 ,建立了黏弹性聚合物溶液不稳定渗流模型 。
Properties and mechanism of high mass concentration polymer solution in sub-layers
二类油层高质量浓度聚合物溶液性能及机理
Study on the Structure and Dilute Solution Properties of Hydrophobically Associating Water-Soluble Polymers;
疏水缔合水溶性聚合物结构与稀溶液性能研究
Study on the Properties of Associative Copolymers P(AM-NIPAM-NPA) in Aqueous Solution;
P（AM-NIPAM-NPA）聚合物的合成及溶液性能研究
Corrosion inhibition performance of two kinds of polyborate compound in aqueous solutions
两组聚硼酸酯化合物的溶液缓蚀性能研究
Synthesis and Solution Properties of Comb-Like Acrylamide Copolymers
梳型丙烯酰胺共聚物的合成及溶液性能
Preparation and Characterization of Polyaniline in Soluble Polymeric Solution
水溶性聚合物溶液中聚苯胺的合成与表征
Synthesis and Properties of Pyrrolidone Hydrophobically Associating Water-soluble Copolymer;
吡咯烷酮类疏水缔合聚合物的合成及溶液性能研究
Study of Synthesis、Characters and Solution Properties about a Novel Amphiphilic Copolymer;
新型两亲性聚合物的合成、表征及其溶液性能研究
The Study on Microscopic Porous Flow Mechanism of Polymer Solutions;
黏弹性聚合物溶液微观渗流机理研究
THE EFFECT OF THERMO-OXIDIZING AND SHEAR STABILITIES OF LINKED POLYMER SOLUTION ON ITS PLUGGING EFFICIENCY
交联聚合物溶液的热氧化及剪切安定性对其封堵性能的影响
THE EFFECT OF SURFACE WETTABILITY OF POROUS MEDIA ON THE PLUGGING PROPERTIES OF LPS
多孔介质表面润湿性对交联聚合物溶液封堵性能的影响
Synthesis and Solution Characterization of Modified Polyacrylamide;
改性聚丙烯酰胺共聚物的合成及水溶液性质
Synthesis and Solution Properties of AM-AMPS-DMAM Copolymer for Oil Recovery;
驱油用AM-AMPS-DMAM三元共聚物的合成及其溶液性能研究
The Synthesizaion of Hyperbranched Poly(Amide-ester)s and the Properties of Its Aqueous Solutions;
超支化聚合物的合成及水溶液的性质研究
Influence of Water Soluble Polymer on ZnO Nanopowder by Chemical Liquid-Phase Method
水溶性聚合物对液相法合成纳米氧化锌的影响
Laboratory test of rheological property of polymer solution shows that polymer solution rheological property is inline with power-law mode.
室内聚合物溶液流变性测试表明，大庆油田应用的聚合物溶液的流变性符合幂律模式。
FLOW BEHAVIOR OF VISCOELASTIC POLYMER SOLUTION IN THE EXPANSION CHANNEL
黏弹性聚合物溶液在突扩孔道内的流动特性
Synthesis and Solution Properties of PDMS-b-PEO Amphiphilic Diblock Copolymers
PDMS-b-PEO两亲性嵌段共聚物的合成及溶液性质