high adhesive properties anionic polyacrylamide in brazil

high adhesive properties anionic polyacrylamide in brazil
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  • What is anionic polyacrylamide (Apam)?
  • 1. Introduction Anionic polyacrylamide (APAM) is a kind of organic high-molecular polymer with high hydrophilicity and viscosity, which is easily dissolved in water [ , , ].
  • Does alumina-anionic polyacrylamide adsorption stability depend on Pam chains?
  • The stability mechanism and thermal properties of the system alumina–anionic polyacrylamide (PAM) was stud-ied. The polymers adsorption properties in dependence on the the PAM chains (in the range 530 %) were examined. The turbidimetry method was applied for determination of the sus-pension stability of alumina in the presence of PAM.
  • Does anionic polyacrylamide improve coagulation-flocculation process?
  • Aguilar, M. I. et al. Improvement of coagulation-flocculation process using anionic polyacrylamide as coagulant aid. Chemosphere 58, 47–56 (2005). Muller, G., Fenyo, J. C. & Selegny, E. High molecular weight hydrolyzed polyacrylamides.
  • 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.