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Industry-graded PAC

Solid PAC

Characteristics of PAC:

Yellow or brown granules or powder, it is soluble in water and easy to absorb moisture in the air,it is a new type of high efficient inorganic polymer flocculants.


Application :

The products are mainly used for purifying drinking water and industrial sewage treatment, such as industrial wastewater with plasm paper,   printing and dyeing, municipal sewage, radioactive substances, wastewater with  lead (Pb) and chromium (Cr)  and fluorine(F),it is also can be used use in the field of Precision casting, papermaking and process hides  etc.


Packing and Transportation:

Packing in 25kgs woven bag, with inner plastic bag,  This product should be stored in dry and ventilated warehouse, avoid rain and dampness.



Before the use of products, firstly you should add some water dissolved into 5~10% solution, and then diluted to the required concentration, you must stir and add materials gradually in the dissolving process: the diluted solution must be used within 24 hours, or it will hydrolyze and reduce the use effects.  you can do the coagulation and sedimentation experiment to determine the best dosage according to wastewater turbidity and purification equipment.


Item Index
Al2O3 (m/m):: % ≥
Alkalized degree:%  30~95
PH value(10% aqueous solution) 3.5~5.0
Water-insoluble (m/m): % ≤ 1.5 
As (m/m): % ≤ 0.0015 
Pb (m/m): % ≤ 0.006 
Fe (m/m): % ≤ 5.0 
Bulk Density(20℃)/(g/cm3 -------