Factory price sales of polyferric sulfate

Uses: widely used in drinking water,industrial water, industrial wastewater,urban sewage, sludge dewatering, etc. purification
Polyferric sulfate
Name: Solid PFS (the solid poly iron or SPFS)
Molecular formula: [Fe2 (OH) n (SO4) 3-n / 2] m
Morphological traits: light yellow amorphous solid powder, easily soluble in water, 10% (weight) solution as the reddish brown transparent solution.
Moisture absorption.
Performance indicators: meet the national standard, "purifying agent PFS" (GB14591-93)
Use:

widely used in drinking water, industrial water, industrial wastewater, sewage, sludge dewatering, etc. purification.

Performance indicators:

Item
Indicators
GB14591-93 (ii)
The product
Total iron content,%, ≥
18.5
19.1
Reducing substances (as Fe2 +) content%, ≤
0.15
0.01
Basicity,%
9.0-14.0
14.0
PH (1% solution)
2.0-3.0
2.4
Arsenic (As) content,%, ≤
0.0008
0.0001
Lead (Pb) content,%, ≤
0.0015
0.0001
Insoluble matter,%, ≤
0.5
0.4

Application features:
compared with other inorganic flocculant has the following characteristics:
1. A new, high quality, high efficiency inorganic polymer flocculant iron salts;
2. Coagulation excellent, alum dense settlement rate;
3. Excellent water purification, water quality, free of aluminum, chlorine and heavy metals and other harmful substances, there is no transfer of iron ions in aqueous, non-toxic,
Sound, safe and reliable;
4. Turbidity removal, color removal, removing oil, dehydration, sterilization, deodorization, algae, removal COD, BOD and heavy metal ions and significant effect;
5. PH value of water bodies meet the wide range for the 4-11, the best range of PH value 6-9, purified water, PH value of the original total alkalinity range is small,
On the processing equipment corrosive;
6. On the micro-pollution, including algae, low temperature and low turbidity raw water purification effect is remarkable, on the purifying effect of high raw water turbidity is preferred;
7. Less dosage, low cost, treatment cost savings of 20% -50%.
Using the methods and precautions
Different because of the nature of the raw water should be based on different conditions, on-site debugging or for jar test, get the best use of conditions and the optimum dosage to achieve the best treatment effect.