Synthesis, investigation of temperature and salt resistant polyacrylamide microspheres used for deep sealing and profile control and function strengthening mechanism
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DOI: 10.1002/app.55620
Abstract: Based on the requirements of deep sealing and profile control for the excellent temperature and salt resistance on polyacrylamide microspheres, the Poly‐AM/AMPS was prepared depends on aqueous solution polymerization method to improving oil and gas… read more here.
Keywords: deep sealing; sealing profile; polyacrylamide microspheres; profile control ... See more keywords
The application of natural sedimentation for the dispersion of polyacrylamide microspheres
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DOI: 10.1080/01932691.2016.1144194
Abstract: ABSTRACT The research objectives of this article consist of development of appropriate apparatus and process to apply natural sedimentation for preparing polyacrylamide microspheres industrially. The kettle height of the apparatus should be more than 2… read more here.
Keywords: natural sedimentation; sedimentation dispersion; application natural; dispersion ... See more keywords