| CAS No.: | |
|---|---|
| Other Names: | |
| MF: | |
| EINECS No.: | |
| Place of Origin: | China (Mainland) |
| Brand Name: | Songquan |
| Model Number: | SQ-PFAC |
| Valid: | 1 year |
| Application: | wastewater treatment |
| Certication: | ISO9000 |
| Corrosivity: | yes |
| OEM: | yes |
| Sample: | free |
Quick Details
Specifications
PAFC (Poly Aluminum Ferric Chloride)
PAFC is a kind of inorganic polymer coagulant. Tiny suspended particles and colloid particles can gather, flocculate, coagulate and precipitate to achieve the purification purpose through mechanism effects including compression of double charged layer, adsorption charge neutralization, bridging and sediment collecting.
Product Feather
1. It shares the advantage with aluminum salts and iron salts. It can form compact alum flocs of high volume in a short time and then the alum floc can precipitate quickly.
2. It is available to all of the sewage in a large range of temperatures. Its
solubleness is better.
3. It takes less dosage and cost than other aluminum salts to operate water treatment.
|
Items |
Indicator of Drinking Water |
|||
|
State |
Liquid |
Solid |
||
|
Quality grade |
Superior Quality |
First Grade
|
Superior Quality |
First Grade
|
|
Relative Density(20℃) ≥ |
1.15 |
1.15 |
-- |
-- |
|
Total Iron Content(Based on Fe2O3)% ≥ |
1.0 |
1.0 |
2.0 |
|
|
Effective Content(Based on AL2O3) % ≥ |
10.0 |
9.0 |
30.0 |
28.0 |
|
Reducing substance(Based on Fe2+) ≥ |
0.1 |
0.1 |
0.1 |
0.1 |
|
Water insoluble content % ≤ |
0.2 |
0.5 |
0.3 |
1.0 |
|
Basicity (% )
|
60.0-95.0 |
50.0-95.0 |
60.0-95.0 |
50.0-95.0 |
|
PH (1% water solution)
|
3.5-5.0 |
3.5-5.0 |
||
|
N % ≤
|
0.01 |
0.03 |
0.01 |
0.03 |
|
As % ≤
|
0.0002 |
0.0005 |
||
|
Cr6+ % ≤
|
0.0005 |
0.0005 |
||
|
Hg % ≤
|
0.00001 |
0.00001 |
||
|
Pb % ≤
|
0.001 |
0.0005 |
||
|
Cd % ≤
|
0.0002 |
0.0001 |
||
Application
It is available to the purification of tap water, domestic water and sewages and it is the most effective for the water of low turbidity and low temperature.
Usage and Notes
1. Liquid product can be used directly or after attenuation while the solid product should be used after the dissolution of the water. The dilution ratio of solid product is 2% to 20% and that of the liquid product is 5% to 50%. Both of them are based on weight percentage.
2. The dosage of solid product is 1 to 15g for 1 ton water while the dosage of liquid product is 3 to 40g for 1 ton water. The specific dosage can be worked out by stirring test and production test.