polyaluminium chloride functions

  • Understanding the mechanisms of how poly aluminium chloride

    2018.2.15  Poly aluminum chloride (PAC), which is made by partial hydrolysis of acid aluminum chloride solution using a specific reactor, is an inorganic coagulant and

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  • Preparation and Characteristics of Polyaluminium Chloride by

    This work proposed a new two-step technology to prepare inorganic polymer flocculants polyaluminium chloride (PAC) from synthetic cryolite mother liquor. Many specific

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  • Polyaluminium chloride dosing effects on coagulation

    2021.7.14  HIGHLIGHTS. Listen. The coagulation process in conventional water treatment could be enhanced and the ensuing water pH decline reduced appreciably by

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  • Synthesis and speciation of polyaluminum chloride for water

    1998.11.1  Polyaluminum chloride (PAC) may be produced by adding base to aluminum chloride until an empirical formula ofAl (OH)nC13-n (with n from 1.0 to 2.5) is

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  • Coagulation behavior of polyaluminum chloride: Effects

    2015.6.1  Based on flocculation theory, PACl precipitates have three functions in the coagulation process. Firstly, the precipitate surface with positive charges as shown in

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  • The new life of traditional water treatment flocculant

    2021.12.23  Abstract. Polyaluminum chloride (PAC) is an inorganic polymer material that has the advantages of a simple preparation process and special electronic structure.

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  • TECHNICAL BULLETIN - Environex

    MATERIAL FUNCTION POLYALUMINIUM CHLORIDE is a slightly acidic source of aluminium used (with soda ash) as a flocculating agent for the clarification of bore water.

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