Model No.: PFS
Brand: Lanyao
| Selling Units | : | Ton |
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| Appearance: | Light Yellow Amorphous Powdery Solid | Other Name: | PFS, Polymerized Ferrous Sulfate |
|---|---|---|---|
| MF: | [Fe2(OH)n(SO4)3-n/2]m | Application: | Water Treatment |
| PH(10g/L Aqueous Solution): | 2.0-3.0 | Total Iron Content: | 19.5 Min |
| Bacisity: | 8.0~16.0% | Water Insoluble: | 0.4% |
| Function: | De-turbidity, Decolorization, De-oiling, Dehydration | ||
| Highlight: | Phosphorus Remover Polyferric Sulfate,Solid Polyferric Sulfate Water Treatment,Poly Ferric Sulfate Spray Drying | ||
Description:
Polyferric sulfate is a ferric iron-based coagulant that is used to remove suspended solids from wastewater. Polyferric sulfate is typically added to the wastewater at a concentration of 0.5 to 1g/L. This chemical reacts with chloride ions in the water, forming soluble ferrous chloride and insoluble ferric hydroxide, which can be removed from the water by sedimentation or filtration. Polyferric sulfate has been shown to have an elimination rate of about 2.5 mg/L/min and can be used in concentrations as low as 0.03 g/L in wastewater treatment plants with low energy requirements (less than 10 kWh/m3)
Poly ferric sulfate is an excellent Water Purification agent, with good flocculation and adsorption, widely used in source water, drinking water, tap water, industrial water, domestic sewage treatment.Poly ferric sulfate has the following characteristics: low dosage;fast flocculation, large alum, rapid sedimentation;it can decolorize, sterilize, remove radioactive elements, reduce heavy metal ions, and reduce COD and BOD.It is the best cationic inorganic polymer flocculant.
| Item | Index | |||
| First-rate Products | Qualified Products | |||
| Solution | Solid | Solution | Solid | |
| All-iron Content/ % ≥ | 11.0 | 19.5 | 11.0 | 19.5 |
| Reducing Substance Content(Calculated By Fe2+)/ % ≤ | 0.1 | 0.15 | 0.1 | 0.15 |
| Basicity /% | 8.0-16.0 | 8.0-16.0 | ||
| pH (10 g/L water solution) | 1.5-3.0 | |||
| Density (20 ° C)/(g/cm3) ≥ | 1.45 | —— | 1.45 | —— |
| Water Insolubles/ % ≤ | 0.2 | 0.4 | 0.3 | 0.6 |
| Arsenic(As) Content/ % ≤ | 0.0001 | 0.0002 | 0.0005 | 0.001 |
| Lead (Pb) Content/ % ≤ | 0.0002 | 0.0004 | 0.001 | 0.002 |
| Cadmium(Cd) Content/ % ≤ | 0.00005 | 0.0001 | 0.00025 | 0.0005 |
| Hydrargyrum(Hg) Content / % ≤ | 0.00001 | 0.00002 | 0.00005 | 0.0001 |
| Chromium(Cr) Content/ % ≤ | 0.0005 | 0.01 | 0.0025 | 0.005 |
| Zinc(Zn)Content/ % ≤ | —— | 0.005 | 0.01 | |
| Nickel(Ni)Content/ % ≤ | —— | 0.005 | 0.01 | |
| We can produce according to the indicators provided by the clients who have special requirements for quality. | ||||
Characteristics
Application:
1. Drinking water purifying.
2. Sludge dewatering.
3. Industry waste water treatment (such as the paper making waste water, the printing waster water, the massacre waste water, the automobile manufacturing waste water, the beer factory waste water and so on.),
4. Many kinds of industry circulating water treatment (ex,the make-up water of the high pressure boiler in the heat and power plant, the industry waste water in biochemical treating factory, the waste emulsifying solution, the opalescent solution and the oil waste water.
5. Clarifying agent in Sugar, Medicine, Tanning, Cosmetic etc Mining water clarifying
Our main products include Polyaluminum Chloride ，Aluminum Chlorohydrate，polyferric sulfate，Biochemical Bacteria，Polyacrylamide PAM and Decoloring Agent.
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