design of industrial grade poly aluminium chloride gacl

design of industrial grade poly aluminium chloride gacl
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  • Who makes poly aluminum chloride (PAC)?
  • At GACL we offer premium quality products manufactured by state-of-the-art technologies. Our Poly Aluminum Chloride (PAC) plant with technical know-how from Contec s.r.l., Italy. Ease of application Coagulates very effectively in low as well as high turbidity water. Rapid & better floc formation as compared to Alum.
  • How to prepare polyaluminum chloride (PAC G)?
  • In order to overcome the drawbacks, the fresh aluminum hydroxide gels were proposed to prepare the polyaluminum chloride (PAC G) in this study. The optimal preparation condition of PAC G was obtained by optimizing the preparation conditions including temperature, time and acid concentration.
  • Is polyaluminum chloride a good coagulant for water treatment?
  • Polyaluminum chloride (PAC) is highly effective coagulant for water treatment over conventional coagulants because of low dosage requirement, shorter flocculation time, smaller amount of sludge, high efficiency and low aluminum residual in treated water [ 6 ].
  • Can PAC G be used in industrial scale?
  • Besides, the commercial liquid PAC is often used in the water treatment, and its storage time is long enough for the dissolution of fresh aluminum hydroxide gels. Thus, the preparation of PAC G at ambient temperature would be more cost-efficient. And it might be a potential preparation method that can be applied in the industrial scale. 3.3.2.