stable foam in drilling mud pac polyaluminium chloride in france

stable foam in drilling mud pac polyaluminium chloride in france
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  • Do PAC and CMC improve foam stability?
  • It was observed that both PAC and CMC enhanced foam stability, as indicated by the longer bubbles’ half-life, compared to starch at their respective optimal concentrations. The disparities in foam stability can be attributed to the molecular structures and interactions of the drilling additives with the surfactant system.
  • How does PAC affect foam stability?
  • The observed effects can be explained by the interplay between the PAC and the foaming solution. At a PAC concentration of 0.5 g/L, a 3-fold increase in the foam’s half-life suggests that PAC has a positive impact on foam stability. This effect can be attributed to the adsorption of PAC molecules onto the bubble surfaces.
  • Does pH affect the performance of polyaluminum chloride (PAC)?
  • The performance of PAC was dependent on pH. The synthesized PΑC was efficient coagulant for water treatment. The present work was aimed to synthesis of polyaluminum chloride (PAC) using calcium oxide as a basification agent and optimization of process parameters on the yield of medium polymer species in PAC.
  • Does PAC affect the gradient of liquid drainage from AAES foam?
  • The observed results indicate that PAC has a noticeable influence on the gradient of liquid drainage from AAES foam. The PAC concentration of 1.5 g/L had the slowest rate of drainage compared to other concentrations.