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PAC(S)-spray dryer type polyaluminium chloride

Polyaluminium chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecular weight, and superior coagulating effect.

Features

This product shows the flowing features compared with other coagulants:
1. Wide application, and adapt to most kind of water.
2. Free form adding other auxiliary agent, lower dosage than other inorganic coagulant, and lower water treatment cost.
3. Easy to quickly shape big alum fume, and showing good setting behavior.
4. Adapt to wide PH value ( 5-9), 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.
5. Alkalization degree is higher than other aluminum and iron salts, and have little erosion effect to equipments.

Specification

Index terms	Indicators
	Drinking water				Non-potable water
	Liquid		Solid		Liquid	Solid
	Excellent	First-class goods	Excellent	First-class goods
Alumina(A1203,)/%               (min)	10	10	30	28	10	27
Alkalinity degree /%	40-85	40-85	40-90	40-90	40-90	40-90
Density(20℃)/(g/cm3)            (min)	1.15	1.15	- --	- --	1.15	- --
Water insoluble matter/%(max)	0.1	0.3	0.3	1	0.5	1.5
pH value(1% 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
Ammonia nitrogen (N) /%       (max)	0.01	0.01
(As) /%                                  (max)	0.0001	0.0002
(Pb) /%                                   (max)	0.0005	0.001
(Cd) /%                                  (max)	0.0001	0.0002
(Hg) /%                                  (max)	0.00001	0.00001
(Cr6+) /%                               (max)	0.0005	0.0005

Usage

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

Package

25kg PP bag with PE film inside.