types of poly aluminium chloride pac shanghai chemex from Argentina

types of poly aluminium chloride pac shanghai chemex from Argentina
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  • What is poly Aluminium chloride (PAC)?
  • In the vast field of water treatment, the role of chemicals in ensuring the purity and safety of water cannot be overstated. Among these, poly aluminium chloride (PAC) has emerged as a cornerstone in both potable water and wastewater treatment processes.
  • What is poly Aluminium chloride?
  • This article delves into the chemical properties, uses, and safety considerations of poly aluminium chloride, while also examining its pivotal role in the water treatment industry. Poly aluminium chloride, commonly abbreviated as PAC, is a complex chemical compound used primarily as a coagulant in water purification.
  • What is the pH range of poly aluminum chloride?
  • Finally, as water passes through the sedimentation pond, the solid particles clot and are separated by sedimentation. The performance range of poly aluminum chloride in water treatment at pH is between 5 to 9 and the most suitable performance range, neutral pH, is between 6.5 to 7.6.
  • What is polyaluminum chloride coagulant?
  • 1. Introduction Polyaluminum chloride (PAC) coagulant has been developed and used in water and wastewater treatment since the 1980s throughout the world (Jiang, 2001). PAC is made by partial hydrolysis of acid aluminum chloride solution using a specific reactor.