Poly aluminium chloride/PAC

1.Poly aluminium Chloride (PAC) is industrial sprayed dryed powder 2.AL2O3>=30% 3.Basicity:70-85 4.Color: yellow Packaging & Delivery:

Packaging Detail:	Net weight 25 Kg per bag. Packed by nontoxic PE bag with woven bag outside.
Delivery Detail:	within 2 weeks after the contract

Specifications:

Poly Aluminium Chloride 1.Low impurity 2.High molecular weight 3.Superior coagulating effect.

Product perfomance1. Forming flocculant in high speed, big block and high activity.2. From from adding other accessory ingredients and use less dosage than other inorganic coagulating agents and has lower cost for treatment water.3. Adapt to wide PH value, superior adaptability and good water treatment effect for high temperature and high turbid  waste water, low temperature and low turbid water, and organic polluted water.

Application 

Mainly used for purifying treatment of drinking water, production waste water and industrial waste water.

Usage1. Solid product should be added after being dissolved in water and the dilution ratio is generally 2%--20%(weight percent).2. The dosage is generally 1—15g solid PAC per MT raw water, and also can be decided according to actual experiment according to different water quality and turbidness subject to the difference of water quality and turbidness.

Cautions

Solid PAC can’t be stored together with other chemical reagents. Solid PAC should be stored in ventiated and dry place with the storage period of two years, and its performance won't be changed after the damp.

Quality Index

Target Name	Target
	Drinking water treatment				Non-drinking water treatment
	Liquid		Powder		Liquid		Powder
	Super grade	First grade	Super grade	First grade	First grade	Qualified grade	First grade	Qualified grade
Density(20°C)	1.21	1.19	—	—	1.19	1.18	—	—
AL2O3(%)≥	12.0	10.0	32.0	29.0	10.0	9.0	29.0	27.0
Basicity (%)	60.0-85.0	50.0-85.0	60.0-85.0	50.0-85.0	50.0-85.0	45.0-85.0	50.0-85.0	45.0-85.0
PH and Value	3.5-5.0				3.5-5.0
Water insoluble, %≤	0.2	0.5	0.5	1.5	0.5	1.0	1.5	3.0
Sulphate%	3.5		9.8		—
N%	0.01	0.03	0.03	0.09
Mn%	0.002	0.01	0.007	0.045
As%	0.0005
Cr%	0.0005	0.0015
Hg%	0.00002
Pb%	0.001
Co%	0.0002

     

Poly aluminium chloride/PAC