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   combined surfactant 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.469秒
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combined surfactant
相关语句
  复配活性剂
    Interfacial tension experiment is carried out in single alkali, single surfactant+alkali system, combined surfactant+alkali system and alkali+surfactant+polymer system according to the reservoir condition in western area of Gudao oil field in Shengli petroliferous province.
    针对胜利油区孤岛油田西区油藏条件开展了单一碱、单一活性剂 +碱体系、复配活性剂 +碱体系及碱 +活性剂 +聚合物体系的界面张力实验。
短句来源
    The influence rule of alkali concentration, surfactant concentration, combined surfactant and added polymer to dynamic state of interfacial tension is probed.
    探索了碱浓度、活性剂浓度、复配活性剂及聚合物的加入等对动态界面张力的影响规律 ;
短句来源
  “combined surfactant”译为未确定词的双语例句
    Through study, conclusions can be drawn as follows: the ASP combination floodingformula for second oil reservoir is Alkali (A)1.2%+ the combined Surfactant(S)0.2%+Polymer(P) 1300mg/L, When the surfactant consistence range from 0.05% to 0.3%,thealkaline consisitence range from 0.6% to 1.2%, the system can form ultra low tension whichcan improving oil recovery in a big amplitude.
    通过实验与分析得出以下结论:高台子二类油层的ASP体系配方组成:碱(A)1.2%+复配表面活性剂(S)0.2%+聚合物(P)1300mg/L;
短句来源
    Through study the effect of combined surfactant on the interfacial tension, analyze thesynergism of combined system, researches the stability of compound system and select thesystem which can keep ultra low interfacial tension for a long time.
    通过表面活性剂复配体系对界面张力影响的研究,分析了其协同效应的效果,研究了复合体系的稳定性,选出了能在驱油过程中长期保持超低界面张力的复合体系。
短句来源
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  combined surfactant
Use of combined surfactant additives in concrete of hydraulic structures
      


Interfacial tension experiment is carried out in single alkali, single surfactant+alkali system, combined surfactant+alkali system and alkali+surfactant+polymer system according to the reservoir condition in western area of Gudao oil field in Shengli petroliferous province. The influence rule of alkali concentration, surfactant concentration, combined surfactant and added polymer to dynamic state of interfacial tension is probed. The property of interfacial tension in oil displacement...

Interfacial tension experiment is carried out in single alkali, single surfactant+alkali system, combined surfactant+alkali system and alkali+surfactant+polymer system according to the reservoir condition in western area of Gudao oil field in Shengli petroliferous province. The influence rule of alkali concentration, surfactant concentration, combined surfactant and added polymer to dynamic state of interfacial tension is probed. The property of interfacial tension in oil displacement system through rock absorption and thermal ageing is investigated. Chorogram of interfacial tension is studied. Low interfacial tension may reach 3×10 ?3 mN/m in combination flooding system in the western area of Gudao even if effective concentration of surfactant is 150mg/L. The added polymer makes a little influence to the interfacial tension. Low interfacial tension may be kept after oil sand adsorption and thermal ageing in the system.

针对胜利油区孤岛油田西区油藏条件开展了单一碱、单一活性剂 +碱体系、复配活性剂 +碱体系及碱 +活性剂 +聚合物体系的界面张力实验。探索了碱浓度、活性剂浓度、复配活性剂及聚合物的加入等对动态界面张力的影响规律 ;考察了驱油体系经岩石吸附和热老化以后的界面张力特征 ;研究了界面张力等值图。研究表明 ,该区复合驱油体系即使活性剂有效浓度在 15 0mg/L条件下亦可达到 3× 10 -3 mN/m的低界面张力 ;聚合物的加入对体系的界面张力影响不大 ;体系经油砂吸附和热老化后仍能保持较低的界面张力。

 
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