portfolio archive – polyacrylamide for drag reduction at malaysia

portfolio archive – polyacrylamide for drag reduction at malaysia
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  • Does a polymer/silica drag reducer improve rheological properties?
  • The improvement of the rheological properties was beneficial to achieve an excellent drag reduction behavior. The drag reduction performance was investigated in a closed loop flow system. It was found that the maximum drag reduction efficiency for the new polymer/silica drag reducer was 59.2%.
  • Does a polymer/silica drag reducer improve drag reduction efficiency?
  • The drag reduction performance was investigated in a closed loop flow system. It was found that the maximum drag reduction efficiency for the new polymer/silica drag reducer was 59.2%. Compared with the neat polymer, the drag reduction efficiency was enhanced by 9.7%.
  • What is a nanocomposite drag reducer (pasd-sio2)?
  • Drag reducers (DRs) have a significant effect on shale hydraulic fracturing. Hence, it is very essential to develop excellent DRs for engineering applications. In this work, a novel nanocomposite drag reducer (PASD-SiO2) was synthesized using acrylamide (AM), sodium 4-styrenesulfonate (SSS), dimethylhexadeyl Polymers in liquid formulations
  • Should nanocomposites be used for drag reducers?
  • The proposed nanocomposite also showed more advantages in terms of high temperature, high salinity and high displacement conditions. Thus, it provided a reference for the development of drag reducers. The authors declare no conflict of interests.