application of china industrial grade high purity poly aluminium chloridepac

application of china industrial grade high purity poly aluminium chloridepac
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  • What is high-purity poly-aluminum chloride (PACL)?
  • Poly-aluminum chloride (PACl) is one of the common coagulants for water and wastewater treatment. A new Chinese national standard of PACl has been implemented, where the concentration of insoluble substances, iron and heavy metals is to be controlled strictly, then researches on the preparation of high-purity PACl are needed.
  • What is polyaluminum chloride PAC?
  • Polyaluminum chloride PAC is a widely used chemical compound that finds its application in various industries, primarily for water treatment. In this blog post, we will delve into the different grades of PAC, the production methods, and its specific uses in different sectors.
  • What is the molecular formula of poly-aluminum chloride?
  • One of the major pre-polymerized coagulants, poly-aluminum chloride (PACl) is used broadly for water and wastewater treatment. PACl contains different amounts of hydroxyl, and the molecular formula of PACl is [Al m (OH) n (H 2 O) x]·Cl 3m−n (n ≤ 3 m).
  • What is industrial grade PAC?
  • Industrial-grade PAC is commonly used for the treatment of industrial production wastewater. It undergoes the plate and frame filter press process, resulting in a PAC with an alumina content of more than 28%. However, PAC produced without the plate and frame filtration process may have an alumina content of less than 28%.