application of polyacrylamide in coal slurry treatment in canada

application of polyacrylamide in coal slurry treatment in canada
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  • Does high-molecular-weight polymer stabilize coal water slurry?
  • The stability of coal water slurry (CWS) is a significant factor affecting its storage and transportation. However, the understanding of the mechanism of high-molecular-weight polymer used as stabilizers in CWS is still limited.
  • What is coal water slurry (CWS)?
  • Coal-water slurry (CWS), which is a combustible mixture of coal particles and additives (about 1%) suspended in water , can behave as a liquid and provide a cleaner and higher efficiency combustion.
  • Does polymer containing wastewater from oil production affect coal water slurries?
  • Effects of polymer containing wastewater from oil production on preparation and properties of coal water slurry, Clean Coal Sedimentation stability and rheology of coal water slurries Effect of coal particle size distribution, volume fraction and rank on the rheology of coal–water slurries Fuel Process. Technol., 85 ( 2004), pp. 241 - 250
  • Does waste-activated sludge fermentation improve polyacrylamide biodegradation?
  • J. Water Process Eng. 18, 29–40 (2017). Dai, X. et al. Waste-activated sludge fermentation for polyacrylamide biodegradation improved by anaerobic hydrolysis and key microorganisms involved in biological polyacrylamide removal. Sci. Rep. 5, 11675 (2015).