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   solution of polymer 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.602秒
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solution of polymer
相关语句
  聚合物溶液
    Analysis of the Main Factors Affecting the Viscidity of the Solution of Polymer
    聚合物溶液粘度的主要影响因素分析
短句来源
    Analysis of the Main Factors Affecting the Viscidity of the Solution of Polymer
    聚合物溶液粘度的主要影响因素分析
短句来源
    It shows that basic reason that cause partial wear is because of normal stress existing when sucker rod move in polymer solution of polymer flooding well bore, which is gained by combining theory with experimental research.
    结合理论和实验研究得出聚驱抽油杆在井筒内聚合物溶液中运动时存在法向力,它是产生其偏磨的根本原因。
短句来源
    The treated oily sewage can not be used to make the solution of polymer because of having the higher content of oil、suspended solid and salinity, and to inject into the middle and high permeable layer only.
    处理后的污水由于油含量、悬浮物含量、矿化度较高 ,不能用于配制聚合物溶液 ,只能回注水驱的中、高渗透层。
短句来源
    There are many factors which can affect the viscidity of the solution of polymer, including the pH,temperature, the stirring rate and stirring time.
    影响聚合物溶液粘度的外来因素是多方面的 ,包括pH值、温度、各种金属阳离子、搅拌速度和时间等。
短句来源
  聚合物溶液
    Analysis of the Main Factors Affecting the Viscidity of the Solution of Polymer
    聚合物溶液粘度的主要影响因素分析
短句来源
    Analysis of the Main Factors Affecting the Viscidity of the Solution of Polymer
    聚合物溶液粘度的主要影响因素分析
短句来源
    It shows that basic reason that cause partial wear is because of normal stress existing when sucker rod move in polymer solution of polymer flooding well bore, which is gained by combining theory with experimental research.
    结合理论和实验研究得出聚驱抽油杆在井筒内聚合物溶液中运动时存在法向力,它是产生其偏磨的根本原因。
短句来源
    The treated oily sewage can not be used to make the solution of polymer because of having the higher content of oil、suspended solid and salinity, and to inject into the middle and high permeable layer only.
    处理后的污水由于油含量、悬浮物含量、矿化度较高 ,不能用于配制聚合物溶液 ,只能回注水驱的中、高渗透层。
短句来源
    There are many factors which can affect the viscidity of the solution of polymer, including the pH,temperature, the stirring rate and stirring time.
    影响聚合物溶液粘度的外来因素是多方面的 ,包括pH值、温度、各种金属阳离子、搅拌速度和时间等。
短句来源
  “solution of polymer”译为未确定词的双语例句
    1.8 g/L solution of polymer HPAM is prepared in the same water and has viscosity 25 mPa·s.
    1.8 g/L聚合物HPAM溶液,黏度25 mPa. s。
短句来源
    For solution of polymer S3 (M=1.28×10~7 and HD=29.3%), introducing a heavy alkyl benzene sulfonate of dosage 6.0 g/L (in concentration range of viscosifying peak of the polymer solution) results in decrease in CAC_1 and CAC_2 values from 970 and 2140 mg/L to 567 and 1100 mg/L, respectively.
    在聚合物S3(M =1.2 8× 10 7,HD =2 9.3% )溶液中加入 6 .0 g/L重烷苯磺酸钠 (该加量处于与溶液增粘峰对应的浓度范围 ) ,使CAC1和CAC2 由 970和 2 14 0mg/L降至 5 6 7和 110 0mg/L。
短句来源
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  solution of polymer
For V >amp;gt; Vc, sliding is homogeneous and friction is ruled by the shear-thinning rheology of an interfacial layer of thickness of order the (nanometric) mesh size, containing a solution of polymer chain ends hanging from the network.
      
Using k-ε model of turbulence and measured wall functions, turbulent flows of Newtonian (pure water) and a sort of non-Newtonian fluid (dilute, drag-reduction solution of polymer) in a 180-degree curved bend were simulated numerically.
      
The solution of polymer was dried as a film and then it was dissolved in DMSO.
      
In this process the dry active material and conductive carbon are mixed and then dispersed in a solution of polymer and solvent, NMP.
      
It involves sequentially dipping a substrate alternately into solutions containing species to be adsorbed and a solution of polymer.
      


It is considered that the settling time of treating oily sewage can be shortened to 5 h through the field test so as to reduce the investment of capital construction. The treated oily sewage can not be used to make the solution of polymer because of having the higher content of oil、suspended solid and salinity, and to inject into the middle and high permeable layer only. With large scale spreading of polymer flooding, the injected volume of fresh water with lower salinity is continually increasing...

It is considered that the settling time of treating oily sewage can be shortened to 5 h through the field test so as to reduce the investment of capital construction. The treated oily sewage can not be used to make the solution of polymer because of having the higher content of oil、suspended solid and salinity, and to inject into the middle and high permeable layer only. With large scale spreading of polymer flooding, the injected volume of fresh water with lower salinity is continually increasing so that the system of sewage injection is not balance. Therefore the method of "improving the pipe network of call water and repairing water discharged installation”is adopted to keep the balance. The oily sewage injection is ensured. The discharge outward of earth surface sewage is realized. A certain economical benefit is obtained.

通过现场试验 ,认为聚合物驱含油污水处理的沉降时间可缩短到 5h ,以减少基建投资。处理后的污水由于油含量、悬浮物含量、矿化度较高 ,不能用于配制聚合物溶液 ,只能回注水驱的中、高渗透层。随着聚驱的大规模推广 ,低矿化度清水的注入量不断增加 ,造成注、污水系统不平衡 ,通过“完善调水管网 ,整修排水设施”的办法进行平衡 ,确保了含油污水回注 ,实现地面污水外排 ,取得了一定的经济效益

There are many factors which can affect the viscidity of the solution of polymer, including the pH,temperature, the stirring rate and stirring time. All factors were analyzed in this paper, at last,it recommend the limit of each factor.

影响聚合物溶液粘度的外来因素是多方面的 ,包括pH值、温度、各种金属阳离子、搅拌速度和时间等。对以上诸因素进行了全面的实验分析 ,指出了这些因素的影响程度 ,并确定了现场配制时应控制的主要指标范围

It is considered that the hydrophobical association of hydrophobically associating polymers in aqueous solutions proceeds in two stages: the intra- and intermolecular association take place and result in increase in slope of viscosity-concentration curves when the polymer concentration is higher than the 1st critical associating concentration, CAC_1; the intramolecular association causing solution viscosity reduction reaches its equilibrium at the 2nd critical associating concentration, CAC_2, and beyound this...

It is considered that the hydrophobical association of hydrophobically associating polymers in aqueous solutions proceeds in two stages: the intra- and intermolecular association take place and result in increase in slope of viscosity-concentration curves when the polymer concentration is higher than the 1st critical associating concentration, CAC_1; the intramolecular association causing solution viscosity reduction reaches its equilibrium at the 2nd critical associating concentration, CAC_2, and beyound this concentration the intermolecular association occurs mainly and the slope of viscosity-concentration curves become steeper again. The values of CAC_1 and CAC_2 are determined from viscosity-concentration curves for 3 commercial polymers and the effects of a lot of factors are investigated. CAC_1 and CAC_2 values decrease nearly linearly with increasing pH value in range 4.8-8.2, increase with increasing salinity in range 1.0-100 g/L, slightly increase with increasing temperature in range 20-50℃ and keep unchanged with increasing shear rate in rang 32-103 s~(-1). For solution of polymer S3 (M=1.28×10~7 and HD=29.3%), introducing a heavy alkyl benzene sulfonate of dosage 6.0 g/L (in concentration range of viscosifying peak of the polymer solution) results in decrease in CAC_1 and CAC_2 values from 970 and 2140 mg/L to 567 and 1100 mg/L, respectively. The effects of salinity, anionic surfactant and other factors on hydrophobical association are discussed.

认为水溶性疏水缔合聚合物在水溶液中的疏水缔合可分为两个阶段 ,聚合物浓度大于第一临界缔合浓度(CAC1)后发生分子内和分子间缔合 ,粘浓曲线斜率增大 ,在第二临界缔合浓度 (CAC2 )下分子内缔合 (引起粘度下降 )达到平衡 ,此后缔合主要发生在分子间 ,粘浓曲线斜率再次增大。由粘浓曲线测定了 3种商品聚合物的CAC1和CAC2 ,考察了多种因素的影响。CAC1和CAC2 随 pH值的增大 (4 .8~ 8.2 )近似地呈线性降低 ,随矿化度增大(1.0~ 10 0 g/L)趋于升高 ,随温度升高 (2 0~ 5 0℃ )略有升高 ,随剪切速率增大 (32~ 10 3s-1)保持不变。在聚合物S3(M =1.2 8× 10 7,HD =2 9.3% )溶液中加入 6 .0 g/L重烷苯磺酸钠 (该加量处于与溶液增粘峰对应的浓度范围 ) ,使CAC1和CAC2 由 970和 2 14 0mg/L降至 5 6 7和 110 0mg/L。讨论了矿化度、外加阴离子表面活性剂等对疏水缔合的影响。图 2表 2参 11。

 
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