| Payment Type: | T/T |
| Min. Order: | 1 Ton |
Model No.: PAFC01
Brand: Lanyao
| Selling Units | : | Ton |
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| Al2O3: | ≥28.0 | Basicity: | 20.0~85.0 |
|---|---|---|---|
| Appearance: | Yellow, Brown Powder | PH(1% Water Solution): | 3.5-5.0 |
| Drying Process: | Drum Drying | Brand Name: | LANYAO |
| Application: | Waste Water Treatment | Place Of Origin: | Jiangsu China |
| Highlight: | PAFC Polyaluminium Ferric Chloride,29% Polyaluminium Ferric Chloride,PAFC Waste Water Purification Agent | ||
water treatment chemicals Polyaluminum Ferric Chloride PAFC chemical auxiliary agent
Polyaluminum ferric chloride (PAFC) is a coagulant that is commonly used in water treatment processes. It is a compound that is formed by the reaction of aluminum chloride, ferric chloride, and hydrochloric acid.
One advantage of using PAFC over other coagulants is that it has a lower environmental impact, as it produces less sludge and requires less alkalinity for coagulation. Not like pac, PAFC has no PH requirements and is fairly easy to use.
| Tilte | Index | |
| Solution | Solid | |
| Al2O3 w/% ≥ | 8.0 | 28.0 |
| All iron, w/% | 1.5~5.0 | |
| Fe 2+, w/% | 0.2 | |
| Basicity % | 20.0~85.0 | |
| Density (@20℃)/(g/cm3) ≥ | 1.19 | —— |
| Insoluble matter, w/% | 0.5 | |
| pH value (10g/L solution) | 3.5~5.0 | |
| Insoluble matter (Nonionic type), w/% | 0.3 | 2.5 |
Note: They can be customized-made based on your special request. 
1. Flocculation: PAM can neutralize the suspended matter by electricity and Bridging adsorption to make flocculation.
2. Adhesivity: PAM can make adhesive effect by mechanical, physical and chemical actions.
3. Friction reduction: PAM has good performance on reducing the frictions of liquids, put trace PAM in liquid can reduce the friction by 50-80%.
4. Thickening: PAM has thickening effect under both neutral condition and acid condition, it is hydrolyzed when PH value is more than 10. The thickening effect is more better in a semi reticulated structure.
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