Polyaluminium Chloride(PAC) is not only an excellent slurry drilling fluid and well servicing fluid, but also a highly efficient pressing crack fluid.
 

Produce name: Polyaluminium Chloride (PAC)
CAS No.: 1327-41-9
H. S. CODE: 28274900
 

Main characteristics
(1) the flocculation body takes shape quickly. Good activeness. Good filterability
(2) don't need alkalify to help. In case the deliquescence. Its effect is invariable
(3) Adapts in the pH value is wide, compatible, versatility.
(4) Has processed in the water the salty share are few.
(5) Can except the heavy metal and the radioactive substance adding water pollution.
 

Application
1. Solid PAC should be added after dissoved in water, and the dilution
Ratio is generally 2-20% ( weight percent);
2. The dosage is generally 1-15 g solid PAC per MT raw water, and can be decided
According to actual experiment according to different water quality and turbidness

Appearence	Solid power in yellow colour
Aluminium oxide(Al2O3 ) %	≥ 30
Basicity, %	40 -85
Water insoluble, %	≤ 0.3
PH ( 1% aqueous oxide)%	3.5-5.0
Fe, %	≤ 0.005
Sulpate, %	≤ 9.8
Pb, %	≤ 0.003
As, %	≤ 0.0005
Mn, %	≤ 0.045
Hg, %	≤ 0.0015
Cr6+, %	≤ 0.00002
Cd, %	≤ 0.0006