manufacturers of high purity industrial grade poly aluminium chloride xinqi

manufacturers of high purity industrial grade poly aluminium chloride xinqi
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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.
  • Who is Gongyi Yuqing water treatment materials?
  • Gongyi Yuqing Water Treatment Materials Co., Ltd. Is one of the largest enterprises of manufacturing inorganic water treatment materials in China. Ourproducts include PAM, PAC, PAFC, crystal aluminium chloride, aluminium sulphate, calcium aluminate powder, etc.
  • What are the synthesis parameters of aluminum chloride hexahydrate?
  • The synthesis parameters were concentration of aluminum chloride hexahydrate (0.4 to 0.8 M), basicity ratio (2.0 to 2.4), reaction temperature (60 to 80 °C) and time (180 to 360 min). The performance of PΑC for water treatment was also investigated. The monomeric, medium polymeric and colloidal species of PAC were determined by Ferron test method.
  • What are the quality control parameters for the production of PACL?
  • The aluminum content and the basicity are the most important quality control parameters for the production of PACl. Currently, calcium aluminate is widely used to adjust the basicity; the resulting PACl products possess good stability which is suitable for long term storage .