High-Efficiency Liquid Polyaluminum Ferric Chloride (PAFC) Solution
Liquid Polyaluminum Ferric Chloride (PAFC) is a high-performance inorganic polymer coagulant that integrates the advantages of both aluminum and iron salts. By incorporating ferric ions (Fe3+) into the molecular structure of Polyaluminum Chloride (PAC), our PAFC solution offers superior flocculation speed and denser sludge formation compared to traditional single-metal coagulants.
Technical Specifications
| Parameters | Standard Value (Liquid) |
| Aspetto | Dark brown or reddish liquid |
| Aluminum Oxide (Al2O3) | ≥10% |
| Iron Content (Fe) | ≥1.0% |
| Basicity | 30% – 95% |
| pH (soluzione acquosa 1%) | 3.5 – 5.0 |
| Insoluble Matter | ≤0.4% |
Key Advantages of Liquid Polyaluminum Ferric Chloride
- Superior Floc Formation: The presence of iron ions ensures larger, heavier flocs that settle significantly faster than standard PAC.
- Wide pH Adaptability: Operates efficiently across a broad pH range (5.0 – 9.0), reducing the need for excessive pH adjustment chemicals.
- Excellent Heavy Metal Removal: Highly effective in removing Chromium (Cr), Lead (Pb), and other heavy metals from industrial discharge.
- Cold Water Performance: Maintains high reactivity even in low-temperature water (below 5°c), where other coagulants often fail.
- Reduced Sludge Volume: Produces compact sludge, leading to lower disposal and dewatering costs.
Common Applications
- Industrial Wastewater: Ideal for oily wastewater (refineries), textile dyeing, and papermaking processes.
- Municipal Sewage: Used as a primary coagulant for phosphorus removal and COD reduction.
- Mining & Metallurgy: Effective in treating mineral processing tailings.
Handling and Logistics
As a leading chemical supplier, Sezoe Envirotech ensures safe and efficient global logistics. Our liquid PAFC is typically supplied in 25kg drums or 1000L IBC tanks for bulk maritime shipments. Customized packaging options are available upon request.
For inquiries and more information, please contact our sales team — Your trusted partner in water treatment and purification.
Precautions for Liquid Poly Aluminum Ferric Chloride:
- Wear appropriate personal protective equipment (PPE), such as gloves and goggles, when handling the chemical.
- Store poly aluminum ferric chloride in a cool, dry place away from incompatible substances.
- Avoid contact with skin, eyes, and clothing. In case of contact, rinse immediately with plenty of water and seek medical advice.
- Use poly aluminum ferric chloride in a well-ventilated area to prevent inhalation of fumes.
- Do not mix poly aluminum ferric chloride with other chemicals unless specifically instructed to do so by a qualified professional.
- Follow all safety instructions and guidelines.
- Keep poly aluminum ferric chloride out of reach of children and pets.
- In case of spills or leaks, contain the material and clean up using appropriate methods and equipment.
- Dispose of poly aluminum ferric chloride and any contaminated materials in accordance with local regulations.
Storage of Liquid Poly Aluminum Ferric Chloride Liquid:
- Requisiti di stoccaggio: Store PAFC in a cool, dry area, away from direct sunlight and heat sources. The recommended storage temperature is between 10°C and 30°C.
- Durata di conservazione: With proper packaging and storage conditions, PAFC has a guaranteed shelf life of 6-12 months.
Wastewater Treatment | Coagulant | Water treatment chemical | Flocculant
Comparison Table: Liquid PAC vs. Liquid PAFC
| Feature | Liquid Polyaluminum Chloride (PAC) | Liquid Polyaluminum Ferric Chloride (PAFC) |
|---|---|---|
| Chemical Base | Aluminum (Al³⁺) | Aluminum (Al³⁺) + Iron (Fe³⁺) |
| Aspetto | Light yellow to colorless liquid | Dark brown to reddish-brown liquid |
| Flocculation Speed | Standard | Faster (Iron ions accelerate bridge formation) |
| Floc Density | Moderate | High (Heavier flocs lead to quicker settling) |
| Heavy Metal Removal | Standard efficiency | Enhanced (Highly effective for Cr, Pb, etc.) |
| Applicable Raw Water pH Range | Narrower (Optimal: 6.5–7.6; Effective: 5.0–9.0) | Wider (Efficient from 5.0–9.0) |
| Product pH (1% Aqueous Solution) | 3.5–5.0 (meets GB/T 22627-2022) | 3.0–5.0 (varies by iron content) |
| Low Temperature Performance | Stable (Performance slightly drops below 5°C, but still usable) | Good (Maintains high activity down to 5°C; may weaken below 0°C) |
| Sludge Volume | Standard | Lower (Produces more compact, drier sludge) |
| Best Used For | General water treatment (drinking water, municipal water), cooling towers, industrial feed water | Industrial wastewater (textile, printing, mining), paper mills, oily water, high-turbidity water |
Which One Should You Choose?
-
Choose Liquid PAC if: You are treating relatively clean source water or municipal water where standard turbidity removal is the primary goal and cost-efficiency is the priority.
-
Choose Liquid PAFC if: You are dealing with industrial wastewater (dyeing, paper, refinery), high-concentration organic pollutants, or if your treatment system struggles with slow sedimentation during winter months.
The addition of iron in PAFC increases the molecular weight and the charge-neutralization capability of the coagulant. In practical terms, this means that while PAC is a great “all-arounder,” PAFC is the “heavy-duty” version built for tougher, more contaminated water environments.
Direct Factory Purchase of Liquid Poly Aluminum Ferric Chloride for Accessibility and Affordability
Cloruro ferrico di poli-alluminio (PAFC), a high-quality Coagulant, is conveniently available for direct purchase from WaterCareChem. With a competitive price point, it offers an economical solution without compromising on its exceptional performance, ensuring efficient of your needs.
Get your hands on this product via Factory Directly, ensuring a swift and hassle-free shipment. Your search for a comprehensive Coagulant/Flocculant ends here.
For more information and orders, get in touch with our sales team today.
Synonyms for Liquid Poly Aluminum Ferric Chloride include:
- Polyaluminium Ferric Chloride Solution
- Inorganic Polymer Flocculant (PAFC)
- Liquid PAFC Coagulant
- Iron-modified PAC Liquid
Looking for a reliable source to buy Liquid Cloruro ferrico di poli-alluminio?
Look no further than WaterCareChem! We are your trusted supplier and factory specializing in Water Treatment Chemicals. With our expertise and commitment to excellence, we provide a premium Poly Aluminum Ferric Chloride product that ensures unmatched stability and effectiveness for your Water Treatment needs. Trust WaterCareChem for reliable and top-notch solutions.
Q: What is the difference between PAC and PAFC?
A: While PAC uses aluminum for flocculation, PAFC adds iron to the structure. This makes PAFC better for heavy metal removal and results in faster-settling flocs due to the higher molecular weight of iron.
Q: How to dose Liquid PAFC for wastewater treatment?
A: The optimal dosage varies by water quality. We recommend a jar test to determine the exact ratio, typically ranging from 100 – 500 ppm for industrial sewage.
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Recensioni
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