high efficiency pam hydrophilic polyacrylamide emulsion at japan marketing

high efficiency pam hydrophilic polyacrylamide emulsion at japan marketing
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  • What is high molecular weight polyacrylamide (PAM)?
  • Provided by the Springer Nature SharedIt content-sharing initiative High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction reducer in both enhanced oil recovery and high volume hydraulic fracturing.
  • What is polyacrylamide (PAM) used for?
  • npj Clean Water 1, Article number: 17 ( 2018 ) Cite this article High molecular weight (10 6 –3 × 10 7 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction reducer in both enhanced oil recovery and high volume hydraulic fracturing.
  • Is polyacrylamide a hydrophilic polymer?
  • Polyacrylamide (PAM) is a highly hydrophilic polymer with a generally atactic structure . Hence it was previously modified onto the monolithic silica capillary columns for the separation of polar compounds by Ikegami and Debs [17,18].
  • Is polyacrylamide coated silica hydrophilic?
  • Although there are no chemical bonds involved, the bleeding measurement and the background noise are acceptable. Polyacrylamide coated silica (PAM-Sil, mean diameter: 5 μm) demonstrated a good hydrophilic property and excellent separation efficiency, which was observed especially for several high polar analytes such as saccharides.