Polyaluminum Chloride PAC 28% Purity for Industrial Wastewater Treatment with Fast Floc Formation and Wide pH Adaptation Range
Price:
Please consult customer service
MOQ:
10 tons
Delivery Time:
about 6 weeks
Brand:
sichuan hongjian
Product Description
Polyaluminum Chloride PAC 28% for Drinking Water Treatment
Product Overview
Our high-quality polyaluminium chloride is produced using advanced technology and strict quality control. Featuring high purity and excellent coagulation properties, this efficient inorganic polymer coagulant is widely used in drinking water treatment, industrial wastewater treatment, papermaking, pharmaceuticals, and other applications.
Basic Information
Aliases: PAC, Poly Aluminium Chloride, Basic Aluminum Chloride
English Name: Polyaluminium Chloride
Chemical Formula: [Al₂(OH)ₙCl₆₋ₙ]ₘ
Main Component: Al₂O₃
CAS Number: 1327-41-9
Key Properties
- Excellent coagulation effect
- Wide pH adaptation range
- Low corrosiveness
- High water purification efficiency
Product Specifications
| Indicator Item | Drinking Water Grade | Industrial Grade Premium | Industrial Grade First Class |
|---|---|---|---|
| Al₂O₃ Content | ≥30% | ≥29% | ≥28% |
| Basicity | 70-85% | 70-90% | 70-90% |
| Water Insolubles | ≤0.3% | ≤1.0% | ≤1.5% |
| pH Value (1% aqueous solution) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
| Arsenic (As) Content | ≤0.0001% | ≤0.0005% | ≤0.001% |
| Lead (Pb) Content | ≤0.0005% | ≤0.001% | ≤0.002% |
Application Fields
Water Treatment
- Drinking Water Purification: Effectively removes turbidity, color, heavy metals, and microorganisms
- Industrial Wastewater Treatment: Effective for printing/dyeing, electroplating, papermaking, and food processing wastewater
- Municipal Sewage Treatment: Excellent phosphorus removal effect, controls water eutrophication
Paper Industry
- Neutral sizing agent for improved paper quality
- Retention and drainage aid for increased production efficiency
Other Industrial Applications
- Pharmaceutical purification for antibiotics and vitamins
- Cosmetic raw material in antiperspirants
- Oilfield additives for drilling mud and wastewater treatment
Product Advantages
Technical Advantages
- Membrane reactor production process for controlled polymerization
- Spray drying technology for fast dissolution
- Fully automated control system for stable quality
Performance Advantages
- Fast floc formation with large particles and quick settling
- Wide applicable temperature range (0-50°C)
- Low equipment corrosiveness for safe operation
Economic Advantages
- Low dosage requirements reduce treatment costs
- Strong adaptability minimizes need for other chemicals
- Low sludge production cuts disposal costs
Usage Guide
Dosing Method
- Solid product: Prepare 5-10% solution first, then dilute
- Liquid product: Directly dilute before use
Recommended Dosage
- Drinking water treatment: 5-30 mg/L
- Industrial wastewater treatment: 20-100 mg/L
- Municipal sewage treatment: 10-50 mg/L
Precautions
- Store in dry, ventilated area protected from moisture
- Prepared solutions should not be stored long-term
- Conduct compatibility testing when mixing with other chemicals
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Hongjian Xinyi Technology Co., Ltd.
Location
604, 6th Floor, Unit 2, Building 1, No. 9 Vanke Road, Chenghua District, Chengdu
Contact Person
Leo Yang