Polyaluminium Chloride PAC 28% 29% 30% for Water Treatment and Flocculant

• CAS No.: 1327-41-9
• Formula: [Al2(Oh)Ncl6-N]M
• EINECS: 215-477-2
• Acid-Base Property: Acidic Surface Disposal Agent
• Certification: REACH
• Environmental Protection: Yes
• Model NO.: Tech Grade
• Color: Yellow
• Appearance: Powder
• Type: Industrial Circulating Water Treatment Agent
• Al2O3: 28-31%
• Basicity: 50.0% ~ 90.0%
• Product Standard: GB15892-2009
• Form: Powder
• Process: Spray
• Transport Package: 25 Kgs Bag
• Specification: 31%
• Trademark: FRIENDO
• Origin: China
• HS Code: 282732
• Production Capacity: 50000 Mts Per Year

Product Description

Polyaluminium Chloride (PAC) for Industrial Water Treatment and Drinking Water

1. Product Descriptions

 

Polyaluminum chloride (PAC) is an inorganic substance, a new water purification material, inorganic polymer coagulant, referred to as polyaluminum. It is a water-soluble inorganic polymer between AlCl3 and Al(OH)3, and the chemical formula is [Al2(OH)nCl6-n]m, where m represents the degree of polymerization and n represents the degree of neutrality of PAC products. n=1~5 is a highly charged polymeric ring chain with Keggin structure, which has a high degree of electric neutralization and bridging effect on colloids and particles in water, and can strongly remove micro-toxic substances and heavy metal ions, and has stable properties. The inspection method can be inspected according to the national standard GB 15892-2003.






2. Specification:

- PAC Industrial Water Treatment Grade- Yellow Powder

ITEM	STANDARD
PURITY	28% MIN
BASICITY	30-95%
PH VALUE 1% AQUEOUS SOLUTION	3.5-5.0
WATER INSOLUBLE MATTER	1.5% MAX
Fe CONTENT	5% MAX
As CONTENT	0.0015% MAX
Pb CONTENT	0.006% MAX

 

- PAC Drinking Water Grade-Light Yellow Powder and White Powder

ALUMINIUM OXIDE(AL2O3)%	30% MIN
BASICITY	60~90%
PH(1% AQUEOUS SOLUTION)	3.5~5.0
WATER INSOLUBLE	0.6% MAX
(AS)	0.0001% MAX
(PB)	0.001% MAX
(CD)	0.0001% MAX
(HG)	0.00001% MAX
(CR+6)	0.0005% MAX
(FE)	0.6% MAX
(MN)	0.0002% MAX
(SULFATE)	0.005% MAX
TOTAL NITROGEN	0.05% MAX

 

3. Application
1. Urban water supply and drainage purification: river water,groundwater.
2. Industrial water purification.
3. Urban sewage treatment.
4. The recovery of useful substances in industrial wastewater and waste residue, the settlement of pulverized coal in coal washing wastewater and the recovery of starch in starch manufacturing industry have been promoted.
5. Various industrial wastewater treatment: printing and dyeing wastewater, leather wastewater, fluorinated wastewater, heavy metal wastewater, oily wastewater, papermaking wastewater, coal washing wastewater, mining wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewater, sewage treatment.

4. Package and Loading