Polyaluminium Chloride Flocculating Agent Drinking Waste Water Purification

 
PolyAluminium Chloride Flocculating Agent Drinking Water Wastewater Treatment
 
 
Quick Detail
 

1. Name: Polyaluminium Chloride (PAC)
2. CAS No. 1327-41-9 
3. Appearance: White or milk white fine powder
4. Solid content: 30%
5. Use: primary flocculants for both drinking water and wastewater treatment

 
Description:
PAC is high-effective inorganic polymer coagulant. It is widely applied in water purification, wastewater treatment, precision cast, paper production, pharmaceutical industry and daily chemicals. Its dosage is lower than aluminum sulfate (as Al₂O₃) and water treatment cost is lower than other inorganic flocculants. PAC can cause quick formation of flocs, big flocs formation and rapid precipitation. Its treatment capacity is 1.3-3.0 times of other inorganic flocculants. PAC enjoys wide-range adaptability for different-temperature source water and a good solubility. It is slightly corrosive and easy for operation, and it is suitable for automatic dosing. Furthermore, it will not block pipes over long-time usage.
 
 
Applications:
 
PAC can be used in the following fields:
 

• Urban water purification: river water, reservoir water, groundwater.
• Industrial water purification.
• Urban sewage treatment.
• Various industrial wastewater treatment: printing and dyeing wastewater, leather wastewater, containing fluorine wastewater, heavy metal wastewater, oily wastewater, papermaking wastewater, coal washing wastewater, mining wastewater, brewing wastewater, metallurgy wastewater, meat processing wastewater.
• Industrial wastewater and waste material in the recovery, to promote the effect of useful medium in settling pulverized coal waste during manufacture.

 
 
Specifications:
 

Item	Index
Product Code	PAC-W	PAC-S	PAC-R
Colour	White or milk white fine powder	Light/pale yellow fine powder	Light yellow powder, granular
Manufacturing technique	Spray dried process	Spray dried process	Roller dried process
Content (Al2O3)	30%	30%	30%/28%
Basicity	≥40-60%	≥40-90%	≥80-90%
Water insoluble matter	≤0.1%	≤0.5%	≤1.0%
Iron content (Fe+)	None	≤0.1%	≤1%
Lowest heavy metal content	Health	Health	Health
Solution	Colourless liquid	Light yellow liquid	Yellow liquid
Drinking water treatment	√	√	√
Waste water treatment		√	√
Paper mills as retention agent	√	√
Cosmetic industry	√

 
 
Competitive Advantage:
 

1. Production - To reduce the cost by scale effect and technical improvement and guarantee the quality by strict QC system.
2. Sourcing – To achieve the synergy from the establishment of different but interrelated business units.
3. Logistics - To guarantee the supply in time and release the distributors storage pressure by our own warehouse and other facilities
4. Application- To help the customers to select the most proper products and improve its usage efficiency