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special polymer
相关语句
  特种聚合物
    In consideration of the properties of produced sewage in polymer flooding and the difficulty of its treatment,an analysis is performed on a new idea for solving the problem of sewage treatment in polymer flooding by using special polymer to remove the influence of residual hydrating polyacrylamide(HPAM) on its water quality.
    针对聚合物驱产出污水特性及处理困难的特点,分析了采用特种聚合物部分去除或消除污水中残余水解聚丙烯酰胺(HPAM)对其水质的影响,为解决聚驱污水处理问题提出了新思路。
短句来源
    It is proved that HPAM removing with special polymer is feasible.
    证明利用特种聚合物去除污水中HPAM是可行的。
短句来源
  特定型聚合物
    THE SYNTHESIS AND APPLICATION OF SPECIAL POLYMER WHICH IS USED TO TREAT DYEING WASTEWATER
    特定型聚合物的合成与应用
短句来源
  特定型聚合物
    THE SYNTHESIS AND APPLICATION OF SPECIAL POLYMER WHICH IS USED TO TREAT DYEING WASTEWATER
    特定型聚合物的合成与应用
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  special polymer
Studies of syntheses and permeabilities of special polymer membranes
      
Studies on syntheses and permeabilities of special polymer membranes
      
Studies on syntheses and permeabilities of special polymer membranes
      
Studies on syntheses and permeabilities of special polymer membranes
      
Studies on syntheses and permeabilities of special polymer membranes
      
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The monomer concentration of the polymer, amount of initiator, synthetical temperature and time of reaction are systematically studied according to dyeing wastewater in the paper. The optimum of synthesis of special polymer treating dyeing wastewater is determined. The polymer can be used to treat dyeing wastewater and the result is satisfactory.

针对印染废水水质特点,对聚合物的单体浓度、引发剂用量、合成温度、反应时间等因素进行系统实验,确定出适用于处理印染废水中聚合物的最佳合成条件。利用该聚合物处理印染废水,具有较好的效果。

In consideration of the properties of produced sewage in polymer flooding and the difficulty of its treatment,an analysis is performed on a new idea for solving the problem of sewage treatment in polymer flooding by using special polymer to remove the influence of residual hydrating polyacrylamide(HPAM) on its water quality.Experiments are conducted on the effect of different types and different molecular structures of polymers on HPAM removal existed in solution or sewage.It is found out that only...

In consideration of the properties of produced sewage in polymer flooding and the difficulty of its treatment,an analysis is performed on a new idea for solving the problem of sewage treatment in polymer flooding by using special polymer to remove the influence of residual hydrating polyacrylamide(HPAM) on its water quality.Experiments are conducted on the effect of different types and different molecular structures of polymers on HPAM removal existed in solution or sewage.It is found out that only cationic polymer has a better removal effect of HPAM among the non-ion,amphoteric ion and hydrophobical cation polymers,especially the DMDAAC cationic polymer has an optimal result.The removal capacity to HPAM can be further improved by using appropriate molecular weight and cationic capacity and gas floatation technique.It is proved that HPAM removing with special polymer is feasible.

针对聚合物驱产出污水特性及处理困难的特点,分析了采用特种聚合物部分去除或消除污水中残余水解聚丙烯酰胺(HPAM)对其水质的影响,为解决聚驱污水处理问题提出了新思路。试验研究了不同类别及分子结构的聚合物对溶液或污水中HPAM的去除效果,发现非离子、两性离子、疏水改性阳离子聚合物对HPAM无去除作用,只有阳离子聚合物去除效果较好,其中尤以DMDAAC系列阳离子聚合物效果最优,而适当的分子量和阳离子化度以及气浮技术均可以进一步提高其对HPAM的去除率。证明利用特种聚合物去除污水中HPAM是可行的。

 
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