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poly ferric silicate chloride cuba

  • Properties and coagulation performance of coagulant poly ...

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl3, FeCl3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSCc and (ii) hydroxylated poly-aluminum-iron-chlor …

    Get Price
  • The effectiveness of activated silica derived from rice ...

    2020-6-1u2002·u2002The maximum removal percentages of BOD, COD and TSS in sewage water reached 92%, 89.7%, 92%, respectively; using a mixture of poly aluminum ferric chloride and activated silica PAlFeClSi. The usage of inorganic polymers is suggested as a replacement method of iron and manganese removal in one side and treatment of sewage water from another side.

    Get Price
  • Properties and Coagulation Performance of Coagulant

    2006-9-22u2002·u2002An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl 3, FeCl 3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSC c and (ii) hydroxylated poly-aluminum-iron-chloride (PAFC) combined with aged polysilicic acid in different Al/Fe/Si …

    Get Price
  • Properties and Coagulation Performance of Coagulant

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of …

    Get Price
  • Effect of silicon content on preparation and coagulation ...

    Poly-aluminum-ferric-silicate-chloride coagulant was synthesized from coal gangue. • Si O Al and Si O Fe bonds tends to increase with increasing silicon content. • The three dimension chain-net structure appears only at optimal silicon content. • (Al + Fe)/Si molar ratio of 13:1 has the highest organic removal and floc strength. •

    Get Price
  • Synthesis and coagulation performance of composite poly ...

    2015-3-20u2002·u2002AbstractThe aim of this work was to study the combination of an inorganic pre-polymerized coagulant (polyaluminum chloride [PACl]) with ferric species and polysilicic acid in various mixing orders Al/Fe/Si and OH/Al molar ratios, by applying two polymerization techniques for the production of a unique reagent, representing a more efficient coagulant than the …

    Get Price
  • Drinking water and wastewater treatment in China

    2014-1-4u2002·u2002聚硅氯化铝铁 poly aluminum ferric silicate chloride 聚硅硫酸铁 poly ferric silicate sulfate 聚硅硫酸铝铁 poly aluminum ferric silicate sulfate 19 Poly aluminum chloride, PAC [Al m (OH) n (H 2 O) x]·Cl 3m - n (n ≤3 m) Synthesis of novel coagulant (Al) 21 ...

    Get Price
  • Synthesis and coagulation performance of composite po

    2015-9-7u2002·u2002The poly-aluminum-ferric-silicate-chloride coagulant is made of aluminum, ferric and silicate. The coagulant may be pre-polymerized by hydroxylation of individual salts, or prepared by firstly mixing the raw products followed by hydroxylation; aluminum, ferric and silicate may then become the polymeric components of the composite.

    Get Price
  • Comparing Aluminium Sulfate and Poly-Aluminium

    2 days agou2002·u2002Comparing Aluminium Sulfate and Poly-Aluminium Chloride (PAC) Performance in Turbidity Removal from Synthetic Water Ali Daryabeigi Zand1*, Hassan Hoveidi2 Abstract Introduction Coagulation, flocculation, sedimentation, filtration, and disinfection are the most common treatment processes used in the production of drinking water in Iran.

    Get Price
  • Properties and coagulation performance of coagulant poly ...

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl3, FeCl3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSCc and (ii) hydroxylated poly-aluminum-iron-chlor …

    Get Price
  • The effectiveness of activated silica derived from rice ...

    2020-6-1u2002·u2002The maximum removal percentages of BOD, COD and TSS in sewage water reached 92%, 89.7%, 92%, respectively; using a mixture of poly aluminum ferric chloride and activated silica PAlFeClSi. The usage of inorganic polymers is suggested as a replacement method of iron and manganese removal in one side and treatment of sewage water from another side.

    Get Price
  • Properties and Coagulation Performance of Coagulant Poly ...

    2006-9-22u2002·u2002An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl 3, FeCl 3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSC c and (ii) hydroxylated poly-aluminum-iron-chloride (PAFC) combined with aged polysilicic acid in different Al/Fe/Si …

    Get Price
  • Properties and Coagulation Performance of Coagulant Poly ...

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the …

    Get Price
  • Effect of silicon content on preparation and coagulation ...

    Poly-aluminum-ferric-silicate-chloride coagulant was synthesized from coal gangue. • Si O Al and Si O Fe bonds tends to increase with increasing silicon content. • The three dimension chain-net structure appears only at optimal silicon content. • (Al + Fe)/Si molar ratio of 13:1 has the highest organic removal and floc strength. •

    Get Price
  • Synthesis and coagulation performance of composite poly ...

    2015-3-20u2002·u2002AbstractThe aim of this work was to study the combination of an inorganic pre-polymerized coagulant (polyaluminum chloride [PACl]) with ferric species and polysilicic acid in various mixing orders Al/Fe/Si and OH/Al molar ratios, by applying two polymerization techniques for the production of a unique reagent, representing a more efficient coagulant than the …

    Get Price
  • Drinking water and wastewater treatment in China

    2014-1-4u2002·u2002聚硅氯化铝铁 poly aluminum ferric silicate chloride 聚硅硫酸铁 poly ferric silicate sulfate 聚硅硫酸铝铁 poly aluminum ferric silicate sulfate 19 Poly aluminum chloride, PAC [Al m (OH) n (H 2 O) x]·Cl 3m - n (n ≤3 m) Synthesis of novel coagulant (Al) 21 ...

    Get Price
  • Synthesis and coagulation performance of composite po ly ...

    2015-9-7u2002·u2002The poly-aluminum-ferric-silicate-chloride coagulant is made of aluminum, ferric and silicate. The coagulant may be pre-polymerized by hydroxylation of individual salts, or prepared by firstly mixing the raw products followed by hydroxylation; aluminum, ferric and silicate may then become the polymeric components of the composite.

    Get Price
  • Preparation and Characteristics of Polyaluminium Chloride ...

    Clay-brine process employing activated clay, NaCl, HCl, and HF as raw materials is the primarily advanced technology to synthesize cryolite in the present industrial grade. However, plenty of byproducts of fluorine-containing waste HCl at the concentration of about 10%~12% could not be utilized comprehensively and are even hazardous to the environment.

    Get Price
  • Comparing Aluminium Sulfate and Poly-Aluminium Chloride ...

    2 days agou2002·u2002Comparing Aluminium Sulfate and Poly-Aluminium Chloride (PAC) Performance in Turbidity Removal from Synthetic Water Ali Daryabeigi Zand1*, Hassan Hoveidi2 Abstract Introduction Coagulation, flocculation, sedimentation, filtration, and disinfection are the most common treatment processes used in the production of drinking water in Iran.

    Get Price
  • Properties and coagulation performance of coagulant poly ...

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl3, FeCl3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSCc and (ii) hydroxylated poly-aluminum-iron-chlor …

    Get Price
  • The effectiveness of activated silica derived from rice ...

    2020-6-1u2002·u2002The maximum removal percentages of BOD, COD and TSS in sewage water reached 92%, 89.7%, 92%, respectively; using a mixture of poly aluminum ferric chloride and activated silica PAlFeClSi. The usage of inorganic polymers is suggested as a replacement method of iron and manganese removal in one side and treatment of sewage water from another side.

    Get Price
  • Properties and Coagulation Performance of Coagulant

    2006-9-22u2002·u2002An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl 3, FeCl 3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSC c and (ii) hydroxylated poly-aluminum-iron-chloride (PAFC) combined with aged polysilicic acid in different Al/Fe/Si …

    Get Price
  • Properties and Coagulation Performance of Coagulant

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the …

    Get Price
  • Effect of silicon content on preparation and coagulation ...

    Poly-aluminum-ferric-silicate-chloride coagulant was synthesized from coal gangue. • Si O Al and Si O Fe bonds tends to increase with increasing silicon content. • The three dimension chain-net structure appears only at optimal silicon content. • (Al + Fe)/Si molar ratio of 13:1 has the highest organic removal and floc strength. •

    Get Price
  • Synthesis and coagulation performance of composite poly ...

    2015-3-20u2002·u2002AbstractThe aim of this work was to study the combination of an inorganic pre-polymerized coagulant (polyaluminum chloride [PACl]) with ferric species and polysilicic acid in various mixing orders Al/Fe/Si and OH/Al molar ratios, by applying two polymerization techniques for the production of a unique reagent, representing a more efficient coagulant than the …

    Get Price
  • Drinking water and wastewater treatment in China

    2014-1-4u2002·u2002聚硅氯化铝铁 poly aluminum ferric silicate chloride 聚硅硫酸铁 poly ferric silicate sulfate 聚硅硫酸铝铁 poly aluminum ferric silicate sulfate 19 Poly aluminum chloride, PAC [Al m (OH) n (H 2 O) x]·Cl 3m - n (n ≤3 m) Synthesis of novel coagulant (Al) 21 ...

    Get Price
  • Synthesis and coagulation performance of composite po

    2015-9-7u2002·u2002The poly-aluminum-ferric-silicate-chloride coagulant is made of aluminum, ferric and silicate. The coagulant may be pre-polymerized by hydroxylation of individual salts, or prepared by firstly mixing the raw products followed by hydroxylation; aluminum, ferric and silicate may then become the polymeric components of the composite.

    Get Price
  • Preparation and Characteristics of Polyaluminium Chloride ...

    Clay-brine process employing activated clay, NaCl, HCl, and HF as raw materials is the primarily advanced technology to synthesize cryolite in the present industrial grade. However, plenty of byproducts of fluorine-containing waste HCl at the concentration of about 10%~12% could not be utilized comprehensively and are even hazardous to the environment.

    Get Price
  • Comparing Aluminium Sulfate and Poly-Aluminium

    2 days agou2002·u2002Comparing Aluminium Sulfate and Poly-Aluminium Chloride (PAC) Performance in Turbidity Removal from Synthetic Water Ali Daryabeigi Zand1*, Hassan Hoveidi2 Abstract Introduction Coagulation, flocculation, sedimentation, filtration, and disinfection are the most common treatment processes used in the production of drinking water in Iran.

    Get Price
  • Properties and coagulation performance of coagulant poly ...

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl3, FeCl3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSCc and (ii) hydroxylated poly-aluminum-iron-chlor …

    Get Price
  • The effectiveness of activated silica derived from rice ...

    2020-6-1u2002·u2002The maximum removal percentages of BOD, COD and TSS in sewage water reached 92%, 89.7%, 92%, respectively; using a mixture of poly aluminum ferric chloride and activated silica PAlFeClSi. The usage of inorganic polymers is suggested as a replacement method of iron and manganese removal in one side and treatment of sewage water from another side.

    Get Price
  • Properties and Coagulation Performance of Coagulant

    2006-9-22u2002·u2002An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl 3, FeCl 3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSC c and (ii) hydroxylated poly-aluminum-iron-chloride (PAFC) combined with aged polysilicic acid in different Al/Fe/Si …

    Get Price
  • Properties and Coagulation Performance of Coagulant

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of …

    Get Price
  • Effect of silicon content on preparation and coagulation ...

    Poly-aluminum-ferric-silicate-chloride coagulant was synthesized from coal gangue. • Si O Al and Si O Fe bonds tends to increase with increasing silicon content. • The three dimension chain-net structure appears only at optimal silicon content. • (Al + Fe)/Si molar ratio of 13:1 has the highest organic removal and floc strength. •

    Get Price
  • Synthesis and coagulation performance of composite poly ...

    2015-3-20u2002·u2002AbstractThe aim of this work was to study the combination of an inorganic pre-polymerized coagulant (polyaluminum chloride [PACl]) with ferric species and polysilicic acid in various mixing orders Al/Fe/Si and OH/Al molar ratios, by applying two polymerization techniques for the production of a unique reagent, representing a more efficient coagulant than the …

    Get Price
  • Drinking water and wastewater treatment in China

    2014-1-4u2002·u2002聚硅氯化铝铁 poly aluminum ferric silicate chloride 聚硅硫酸铁 poly ferric silicate sulfate 聚硅硫酸铝铁 poly aluminum ferric silicate sulfate 19 Poly aluminum chloride, PAC [Al m (OH) n (H 2 O) x]·Cl 3m - n (n ≤3 m) Synthesis of novel coagulant (Al) 21 ...

    Get Price
  • Synthesis and coagulation performance of composite po

    2015-9-7u2002·u2002The poly-aluminum-ferric-silicate-chloride coagulant is made of aluminum, ferric and silicate. The coagulant may be pre-polymerized by hydroxylation of individual salts, or prepared by firstly mixing the raw products followed by hydroxylation; aluminum, ferric and silicate may then become the polymeric components of the composite.

    Get Price
  • Preparation and Characteristics of Polyaluminium Chloride ...

    Clay-brine process employing activated clay, NaCl, HCl, and HF as raw materials is the primarily advanced technology to synthesize cryolite in the present industrial grade. However, plenty of byproducts of fluorine-containing waste HCl at the concentration of about 10%~12% could not be utilized comprehensively and are even hazardous to the environment.

    Get Price
  • Comparing Aluminium Sulfate and Poly-Aluminium

    2 days agou2002·u2002Comparing Aluminium Sulfate and Poly-Aluminium Chloride (PAC) Performance in Turbidity Removal from Synthetic Water Ali Daryabeigi Zand1*, Hassan Hoveidi2 Abstract Introduction Coagulation, flocculation, sedimentation, filtration, and disinfection are the most common treatment processes used in the production of drinking water in Iran.

    Get Price
  • Properties and coagulation performance of coagulant poly ...

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl3, FeCl3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSCc and (ii) hydroxylated poly-aluminum-iron-chlor …

    Get Price
  • The effectiveness of activated silica derived from rice ...

    2020-6-1u2002·u2002The maximum removal percentages of BOD, COD and TSS in sewage water reached 92%, 89.7%, 92%, respectively; using a mixture of poly aluminum ferric chloride and activated silica PAlFeClSi. The usage of inorganic polymers is suggested as a replacement method of iron and manganese removal in one side and treatment of sewage water from another side.

    Get Price
  • Properties and Coagulation Performance of Coagulant

    2006-9-22u2002·u2002An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl 3, FeCl 3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSC c and (ii) hydroxylated poly-aluminum-iron-chloride (PAFC) combined with aged polysilicic acid in different Al/Fe/Si …

    Get Price
  • Properties and Coagulation Performance of Coagulant

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of …

    Get Price
  • Effect of silicon content on preparation and coagulation ...

    Poly-aluminum-ferric-silicate-chloride coagulant was synthesized from coal gangue. • Si O Al and Si O Fe bonds tends to increase with increasing silicon content. • The three dimension chain-net structure appears only at optimal silicon content. • (Al + Fe)/Si molar ratio of 13:1 has the highest organic removal and floc strength. •

    Get Price
  • Synthesis and coagulation performance of composite poly ...

    2015-3-20u2002·u2002AbstractThe aim of this work was to study the combination of an inorganic pre-polymerized coagulant (polyaluminum chloride [PACl]) with ferric species and polysilicic acid in various mixing orders Al/Fe/Si and OH/Al molar ratios, by applying two polymerization techniques for the production of a unique reagent, representing a more efficient coagulant than the …

    Get Price
  • Drinking water and wastewater treatment in China

    2014-1-4u2002·u2002聚硅氯化铝铁 poly aluminum ferric silicate chloride 聚硅硫酸铁 poly ferric silicate sulfate 聚硅硫酸铝铁 poly aluminum ferric silicate sulfate 19 Poly aluminum chloride, PAC [Al m (OH) n (H 2 O) x]·Cl 3m - n (n ≤3 m) Synthesis of novel coagulant (Al) 21 ...

    Get Price
  • Synthesis and coagulation performance of composite po

    2015-9-7u2002·u2002The poly-aluminum-ferric-silicate-chloride coagulant is made of aluminum, ferric and silicate. The coagulant may be pre-polymerized by hydroxylation of individual salts, or prepared by firstly mixing the raw products followed by hydroxylation; aluminum, ferric and silicate may then become the polymeric components of the composite.

    Get Price
  • Preparation and Characteristics of Polyaluminium Chloride ...

    Clay-brine process employing activated clay, NaCl, HCl, and HF as raw materials is the primarily advanced technology to synthesize cryolite in the present industrial grade. However, plenty of byproducts of fluorine-containing waste HCl at the concentration of about 10%~12% could not be utilized comprehensively and are even hazardous to the environment.

    Get Price
  • Comparing Aluminium Sulfate and Poly-Aluminium

    2 days agou2002·u2002Comparing Aluminium Sulfate and Poly-Aluminium Chloride (PAC) Performance in Turbidity Removal from Synthetic Water Ali Daryabeigi Zand1*, Hassan Hoveidi2 Abstract Introduction Coagulation, flocculation, sedimentation, filtration, and disinfection are the most common treatment processes used in the production of drinking water in Iran.

    Get Price
  • Properties and coagulation performance of coagulant poly ...

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl3, FeCl3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSCc and (ii) hydroxylated poly-aluminum-iron-chlor …

    Get Price
  • The effectiveness of activated silica derived from rice ...

    2020-6-1u2002·u2002The maximum removal percentages of BOD, COD and TSS in sewage water reached 92%, 89.7%, 92%, respectively; using a mixture of poly aluminum ferric chloride and activated silica PAlFeClSi. The usage of inorganic polymers is suggested as a replacement method of iron and manganese removal in one side and treatment of sewage water from another side.

    Get Price
  • Properties and Coagulation Performance of Coagulant

    2006-9-22u2002·u2002An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of AlCl 3, FeCl 3 and fresh polysilicic acid in different Al/Fe/Si molar ratios to obtain PAFSC c and (ii) hydroxylated poly-aluminum-iron-chloride (PAFC) combined with aged polysilicic acid in different Al/Fe/Si …

    Get Price
  • Properties and Coagulation Performance of Coagulant

    An efficient inorganic polymer coagulant, poly-aluminum-ferric-silicate-chloride (PAFSC), was developed using two approaches: (i) hydroxylation of the mixture of …

    Get Price
  • Effect of silicon content on preparation and coagulation ...

    Poly-aluminum-ferric-silicate-chloride coagulant was synthesized from coal gangue. • Si O Al and Si O Fe bonds tends to increase with increasing silicon content. • The three dimension chain-net structure appears only at optimal silicon content. • (Al + Fe)/Si molar ratio of 13:1 has the highest organic removal and floc strength. •

    Get Price
  • Synthesis and coagulation performance of composite poly ...

    2015-3-20u2002·u2002AbstractThe aim of this work was to study the combination of an inorganic pre-polymerized coagulant (polyaluminum chloride [PACl]) with ferric species and polysilicic acid in various mixing orders Al/Fe/Si and OH/Al molar ratios, by applying two polymerization techniques for the production of a unique reagent, representing a more efficient coagulant than the …

    Get Price
  • Drinking water and wastewater treatment in China

    2014-1-4u2002·u2002聚硅氯化铝铁 poly aluminum ferric silicate chloride 聚硅硫酸铁 poly ferric silicate sulfate 聚硅硫酸铝铁 poly aluminum ferric silicate sulfate 19 Poly aluminum chloride, PAC [Al m (OH) n (H 2 O) x]·Cl 3m - n (n ≤3 m) Synthesis of novel coagulant (Al) 21 ...

    Get Price
  • Synthesis and coagulation performance of composite po

    2015-9-7u2002·u2002The poly-aluminum-ferric-silicate-chloride coagulant is made of aluminum, ferric and silicate. The coagulant may be pre-polymerized by hydroxylation of individual salts, or prepared by firstly mixing the raw products followed by hydroxylation; aluminum, ferric and silicate may then become the polymeric components of the composite.

    Get Price
  • Preparation and Characteristics of Polyaluminium Chloride ...

    Clay-brine process employing activated clay, NaCl, HCl, and HF as raw materials is the primarily advanced technology to synthesize cryolite in the present industrial grade. However, plenty of byproducts of fluorine-containing waste HCl at the concentration of about 10%~12% could not be utilized comprehensively and are even hazardous to the environment.

    Get Price
  • Comparing Aluminium Sulfate and Poly-Aluminium

    2 days agou2002·u2002Comparing Aluminium Sulfate and Poly-Aluminium Chloride (PAC) Performance in Turbidity Removal from Synthetic Water Ali Daryabeigi Zand1*, Hassan Hoveidi2 Abstract Introduction Coagulation, flocculation, sedimentation, filtration, and disinfection are the most common treatment processes used in the production of drinking water in Iran.

    Get Price