The performances and advantages

• Part No.
• 0902060100
• Manuf. No.
• Standard Pack Quantity
• 1

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Description

PAFC is a kind of inorganic polymer coagulant developed on the basis of coagulation in the mechanism of aluminum and iron salts. Also is a a new type of efficient coagulant based on principles of synergy, joined the elemental iron or iron oxide and other iron-containing compounds. It combines the respective advantages of aluminum and iron salts, for aluminum and iron ions have a significant improvement in form,also polymerization degree increased substantially. Take aluminum and iron coagulants their respective advantages at flotation operations, to improve the performance of PAC coagulation; of high turbidity water and low temperature and turbidity water purification treatment effect was particularly evident, do not add additives or other alkaline coagulant.

The performances and advantages:
1,High speed of hydrolysis, hydration is weak. The formation of alum is dense and settlement rate. The influence by water temperature is small, meet in the shear force generated in the process flow requirements.
2,Solid product is brown, reddish-brown powder, easily soluble in water.
3,Can effectively remove the source of aluminum ions and aluminum salts in water after coagulation state in water free of residual aluminum ions
4,Wide range of applications, include drinking water, industrial water, domestic water, domestic sewage and industrial effluent treatment,etc.
5, Less medication with well treatment effect, 10-20% cost savings with other coagulant.
6,Usage and packing, and precautions essentially same with PAC.

Product Specifications

Analysis project	Index
	Drinking water				Non-drinking water
	Liquid		Solid		Liquid	Solid
	High-class	First-class	High-class	First-class
AL2O %≥	10.0	10.0	30.0	28.0	10.0	27.0
Fe2O3%≥	1.0-2.0		1.0-5.0		1.0-2.0	1.0-5.0
Basicity％	40-95	40-95	40-95	40-95	40-95	40-95
Density（20℃）/(g/cm3)≥	1.15	1.15	-	-	1.15	-
Water-insoluble/%≤	0.1	0.3	0.3	1.0	0.5	1.5
PH(1%aqueous solution)	3.5-5.0	3.5-5.0	3.5-5.0	3.5-5.0	3.5-5.0	3.5-5.0
N％≤	0.01	0.01
As％	0.0001	0.0002
Pb％	0.0005	0.001
Cd％	0.0001	0.0002
Hg％	0.00001	0.00001
Cr6+％	0.0005	0.0005