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Oil-soluble drag-reducing polymers [electronic resource]

Zohurian Mehr, M. J. (Mohammad Jalal) ; Sharif University of Technology

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  1. Type of Document: Article
  2. Abstract:
  3. This article reviews the oil-soluble polymeric drag-reducing agents (DRAs) with an outlook to their large-scale application in petroleum industry. A general discussion on mechanism of the DR phenomenon and mechanical degradation of the drag reducers in turbulent flow is offered with an emphasis on the molecular parameters. Furthermore, low charge density associating polymers, as a new class of oil-soluble flow improvers, are described
  4. Keywords:
  5. Drag Reduction ; Oil-Soluble Polymer ; Turbulent Flow ; Shear Degeneration
  6. Source: Journal of polymer materials ; December 1994, Volume 11, Number 4; Page(s) 239 To 247
  7. URL: http://en.journals.sid.ir/ViewPaper.aspx?ID=25365