inorganic polymeric coagulant polyferric sulfate for water treatment

the difference between polyferric sulfate and ferric sulfate

The difference between polyferric sulfate and ferric sulfate

Polymeric ferric sulfate is a new type of polymer coagulant for water treatment, by using ferrous sulfate and sulfuric acid as main raw materials, the coagulation effect of polyferric sulfate in all kinds of wastewater is superior to that of other coagulant, and its treatment effect on phosphorus removal, sulfur removal, bleaching and removal of SS and cod in wastewater is very good, is widely used in all kinds of wastewater coagulation treatment. Ferric sulfate can also be used in water

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drinking water treatment by stepwise flocculation using

Drinking water treatment by stepwise flocculation using

Currently, a few types of inorganic–synthetic organic polymeric composite flocculant have been developed for drinking water treatment. A new inorganic–organic composite coagulant consisting of polyferric sulfate (PFS) and polyacrylamide (PAM) was prepared via composite copolymerization [ 11, 27, 28 ].

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polymer ferric sulfate potable water treatment chemicals

Polymer Ferric Sulfate Potable Water Treatment Chemicals

Yellow Powder Poly Ferric Sulfate-SPFS (Spray Drying) is specialized inorganic ferric salts polymers coagulant & flocculant chemicals for drinking/potable water treatment. River Water. Lake Water. Reservoir Water. Pond Water. Fresh Water. Underground Water. Tapping & Running Water.

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coagulation performance of a novel inorganic polymeric

Coagulation performance of a novel inorganic polymeric

The results indicate that PFMS has the best coagulation efficiency under the optimum conditions (including pH at 6-9, the dosage of coagulant at 4.8 mg/L and the settling time at 20 min, respectively). Additionally, PFMS exhibits a better coagulation performance than the conventional polymer coagulants, i.e., polyaluminum chloride and polyferric sulfate in treatment of the wastewater.

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inorganic polymers & coagulants | watersolve

Inorganic Polymers & Coagulants | WaterSolve

Our line of inorganic polymers and coagulants for water and wastewater treatment and the pulp and paper industry includes Aluminum-based Products, Enhanced Coagulants, Ferric Sulfate, etc. Our enhanced coagulant product line is one of the broadest in the United States.

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polymer ferric sulfate wastewater treatment - long water®

Polymer Ferric Sulfate Wastewater Treatment - LONG WATER®

Yellow Powder Polyferric Sulfate-SPFS (Spray Drying) is specialized inorganic ferric salts polymers coagulant & flocculant chemicals for industrial & municipal wastewater treatment. Industrial Wastewater. Municipal Wastewater. Textile & Dyeing Wastewater. Tannery & Leather Wastewater.

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application of organic coagulants in water and wastewater

Application of Organic Coagulants in Water and Wastewater

3.1 Inorganic coagulants Aluminum and iron salts are the most commonly used inorganic coagulants in the wastewater treatment settings. These include based aluminum metals (aluminum chloride, aluminum sulfate, sodium aluminate) and iron based metals (ferrous sulfate, ferric sulfate, ferric chloride) [ 13, 17, 18 ].

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properties and coagulation behaviour of polyferric silicate

Properties and Coagulation Behaviour of Polyferric Silicate

Polyferric silicate sulphate (PFSS) can be used in wastewater treatment as modified inorganic polymeric coagulant.

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polyferric sulfate, pfs, poly ferric sulfate, polyferric

Polyferric sulfate, PFS, Poly ferric sulfate, Polyferric

Polyferric sulfate (PFS) is a new type of environmental product and belongs to inorganic high mlecular flocculating agent.

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flocculants and coagulants | chemtreat, inc.

Flocculants and Coagulants | ChemTreat, Inc.

Inorganic coagulation is both cost-effective and applicable for a broad variety of water and wastewater. Inorganic coagulant treatment is particularly effective on raw water with low turbidity (total suspended solids concentration) and will often treat this type of water when organic coagulants cannot.

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polyferric sulfate - pfs – xunyu group

Polyferric Sulfate - PFS – XUNYU GROUP

Polyferric sulfate(PFS) is a polyhydroxy, combination of multi-core, cationic polymeric inorganic flocculant. It can be quickly mixed with water at any ratio. The solution contains large amount of ferric iron and ferrous iron like (Fe2(OH)3)3+, (Fe3(OH)6)3+, (Fe8(OH)28)4+, which has larger molecular weight than other inorganic coagulant

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coagulation effect and floc properties of polyferric silicate

Coagulation effect and floc properties of polyferric silicate

Two inorganic polymer coagulants, polyferric silicate sulphate (PFSS) and polyferric sulphate (PFS), were comparatively evaluated in the Yellow River water treatment. The removal efficiency of turbidity and UV254 were investigated, and the zeta potential was measured. An online laser scatter instrument was used to determine the size distribution of flocs formed in the coagulation processes

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enhanced coagulation-flocculation performance of iron-based

Enhanced Coagulation-Flocculation Performance of Iron-Based

Coagulants typically adopted for water treatment are inorganic iron and aluminum salts [1–3]. In addition to Al-base coagulants, Fe-based coagulants such as Fe 2 (SO 4 ) 3 and FeCl 3 have been increasingly favored due to their non-toxicity, larger flocs size, superior turbidity reduction, and DOC removal efficiency [ 4 – 6 ].

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coagulation and flocculation in water and wastewater

Coagulation and Flocculation in Water and Wastewater

Using ferric coagulants efficiencies of arsenic(V) removals are in the order polyferric chloride > polyferric sulfate > feric chloride > ferric sulfate. Best results are obtained at a pH of 5.5. As(V) removals ranged from approximately 70 to 99.6-percent at dosages of 1.7 to 3.8 mg/l as Fe, with sedimentation followed by filtration.

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preparation of a novel flocculant-polyferric magnesium

Preparation of a Novel Flocculant-Polyferric Magnesium

As a fundamental technique of environmental protection, coagulation has been used in the treatment of water and wastewater. In this work, a new type of coagulant, polyferric magnesium sulfate, was

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desalination and water treatment

Desalination and Water Treatment

Polyferric sulfate (PFS) and PAC, as highly effective inorganic-polymer coagulants, had a greater negative effect on the UVT of the solution than the related metal salts. UV light attenuation of iron salts and aluminum salts existing in the solution were in good agreement with the Lambert-Beer law, except PAC and PFS.

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inorganic polymers & coagulants | watersolve

Inorganic Polymers & Coagulants | WaterSolve

Our line of inorganic polymers and coagulants for water and wastewater treatment and the pulp and paper industry includes Aluminum-based Products, Enhanced Coagulants, Ferric Sulfate, etc. Our enhanced coagulant product line is one of the broadest in the United States.

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china inorganic coagulants, china inorganic coagulants

China Inorganic Coagulants, China Inorganic Coagulants

Inorganic Polymeric Coagulant Polyferric Sulfate for Water Treatment Hebei Jueguan Trading Co., Ltd. US $200.00-$300.00 / Ton

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preparation, characterization and coagulation behaviour of a

PREPARATION, CHARACTERIZATION AND COAGULATION BEHAVIOUR OF A

A novel inorganic coagulant – polyferric(III)-magnesium(II) sulfate 61 taining 10 g·dm–3 dye (Direct Blue 15) was first prepared for the simulated dye wastewater. The test water samples were prepared by diluting the stock solutions with

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characterization of an inorganic polymer coagulant and

Characterization of an inorganic polymer coagulant and

Coagulation is an important step in the traditional drinking water treatment process. 5 It is mainly used to treat the suspended solids and colloidal particles in the water. 5,6 Although coagulation can efficiently remove algae or NOM from water in some cases, 3,5 algae organic matter and the hydrophilic NOM are usually difficult to treat. 7,8

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