High quality Polymer Ferric Sulphate inorganic flocculant for water treatment

Product Description

High quality Polymer Ferric Sulphate inorganic flocculant for water treatment

Product Introduction
Polymeric ferric sulfate( PFS) is a new type of high efficient inorganic polymer flocculants, its chemical general formula is [Fe2(OH)n(SO4)*-n/2]m. The solid is light yellow amorphous powder, liquid is red brown viscous transparent liquid. The solid product has strong hygroscopicity. The condensation performance of this product is good. Stable chemical property, fast settlement, apply to wide pH range, can be widely used in the purification treatment of drinking water, all kinds of industrial water, industrial wastewater and city sewage.

Product characteristics
Compared with other inorganic flocculants, the polymeric ferric sulfate has the following features.
1. New type, high quality, high efficient ferric salts of inorganic polymer flocculant.
2. Coagulation performance is good, can be miscible with water in any proportion, alum flowers dense, high adsorption activity, fast deposition speed, good filterability.
3. Water purification effect is good, the water quality of yielding water is good, does not contain harmful materials such as aluminum, chlorine and heavy metal ions etc. also no iron ion water phase transfer, non-toxic, harmless, safe and reliable.
4. Has the significant multiple benefits, such as decolorization, deodorization, dewatering, oil removing, sterilization and removal of heavy metal ions in water etc. Can effectively remove compounds contain nitrogen, silica sol, radioactive substances and carcinogens, the removal rate of COD, BOD and colority as high as *0% above.
5. Adapt to the wide pH range of water, it is from 4 to *1, optimum pH range is **9, the variation range of raw water pH and total alkalinity is small after purification, and can effectively remove calcium ions and magnesium ions, reduce the water hardness.
6. The purification treatment effect is remarkable for the raw water of micro pollution, including algae, low temperature, and low turbidity.
7. Less dosage, convenient operation, low cost, processing cost can be saved *0%**0%.

Specifications
Item    Index
Standard    GB*********6
Total Iron content %    ≥*9.0
Reducing substances(Fe2+)  %    ≤0.*5
Basicity %    8.***6.0
Insoluble substances %    ≤0.5
pH(1% aqueous solution)    2.**3.0
Cd  %    ≤0.***2
Hg  %    ≤0.****1
Cr(M) %    ≤0.***5
As   %    ≤0.***2
Pb   %    ≤0.**1

Use method & matters needing attention
Due to the heterogeneous nature of the raw water, should accord to the different situation, do the scene debugging or beaker test, obtain the optimal conditions of use and best dosage, in order to achieve the best treatment effect.
1. Before the use, the product will be put into the dissolved pool in a certain concentration of *0%**0%, injection tap water and stir make it fully dissolved, standing for about 2 hours to a reddish brown transparent liquid, then add water diluted to the required concentration and adding coagulation. Water plant can also be prepared 2%*5% direct adding, processing of industrial waste water directly adding with 5%**0%.
2. The amount of dosing can be determined, according to the nature of raw water by production debugging or beaker experiment and the alum flowers form, water plant can use the original other medicine dose as a reference, under the same conditions, the dosage of the product is roughly same with the solid poly aluminum chloride, is the 1/**1/4 dosage of solid aluminum sulfate. If the original is the use of liquid products, can according to the corresponding reagent concentration calculation and discretion, roughly according to weight ratio of 1:3 decide.
3. When used, pump the prepared solution into the metering tank, through the metering adding solution and coagulating with raw water.
4. In general, on the day of preparation on the day of use, preparing dosage needs the tap water, slightly sediment is a normal phenomenon, does not affect the agentia effect.
5. Keep close attention to the hydraulic conditions and formation status of alum flowers in the three stages of coagulation process, timely adjustment the use dosage of agentia to achieve the best treatment effect.

Package & Storage
The product packed with non-toxic polyethylene plastic bags, plus a woven bag, net weight is *5 kg per bag.
This product must be stored in a dry, moisture-proof, avoid hot(<*0 ℃), do not damage the packaging, the product can be stored for a long time. Different manufactures or different brand of water treatment chemicals should not be mixed use, and should not mixed and stored with other chemicals. The effective storage period is *2 months. The solid product still can be used after be affected with damp.