Poly Aluminum Chloride

Product Overview

Poly Aluminum Chloride (PAC) is a highly efficient inorganic polymer coagulant widely used in water treatment, wastewater purification, and industrial processes. It is known for its strong adsorption, rapid flocculation, and excellent performance across a wide pH range.

PAC is available in both powder and liquid forms, typically appearing as a yellow or light yellow powder (spray-dried grade) or brown granular solid (drum-dried grade).

Key Product Information

Applications

1. Drinking Water Treatment

• Efficient removal of turbidity, suspended solids, and organic matter

• Widely used in municipal water treatment plants

2. Wastewater Treatment

• Industrial wastewater purification (textile, paper, dyeing, chemical industries)

• Effective in removing COD, BOD, and heavy metals

3. Paper Industry

• Used as a retention and drainage aid

• Improves paper strength and quality

4. Textile & Dyeing Industry

• Helps in color removal and wastewater clarification

5. Oil & Gas Industry

• Applied in oil-water separation and sludge dewatering

Product Advantages

• Excellent coagulation and flocculation performance

• Fast sedimentation and high efficiency

• Effective over a wide pH range

• Lower dosage compared to traditional coagulants

• Reduced sludge production

• Easy to store and transport

Storage & Handling

• Store in a cool, dry, and ventilated environment

• Avoid exposure to moisture to prevent caking

• Keep packaging tightly sealed

• Use appropriate personal protective equipment (PPE)

Transportation Information

• Non-hazardous chemical for transportation

• Suitable for sea, land, and rail shipping

• Available in export-standard packaging

Frequently Asked Questions (FAQs)

1. What is Poly Aluminum Chloride mainly used for?

PAC is mainly used as a coagulant in water and wastewater treatment to remove impurities and improve water clarity.

2. What is the difference between spray-dried and drum-dried PAC?

• Spray-dried PAC: Light color, higher purity, suitable for drinking water

• Drum-dried PAC: Darker color, more economical, suitable for industrial wastewater

3. What is the typical dosage of PAC?

Dosage depends on water quality, but typically ranges from 5–50 ppm in water treatment applications.

4. Is PAC safe for drinking water treatment?

Yes, high-purity PAC grades are widely used in municipal drinking water systems.

5. How should PAC be stored?

Store in a dry place and avoid moisture exposure to maintain product quality.

6. Can you customize specifications?

Yes, we can provide customized Al₂O₃ content and basicity based on your application requirements.

Why Choose Us

• Stable supply with consistent quality

• Competitive pricing for global markets

• Flexible packaging and logistics solutions

• Fast response and professional technical support

Contact Us

Interested in Poly Aluminum Chloride (PAC)? Get in touch with us today!

• Email: lisa@aozunchem.com

• WeChat / WhatsApp: +86 186 5121 5887