(PFAC)Polyaluminum ferric chloride is organically compounded with aluminum salt and iron salt through a high temperature and high-pressure production process in the presence of a catalyst. The product is stable and the water purification effect is good.
The mass fraction of alumina iron (with Al2O3),% | Type I≥29.0, Type II≥26.0 |
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Basicity,% | 30-95 |
Mass fraction of insoluble matter,% ≤ | 1.0, 1.5 |
(As)Mass fraction of arsenic,% ≤ | 0.0015, 0.003 |
(Pb)Mass fraction of lead,≤ | 0.003, 0.006 |
PH value (1% aqueous solution) | 3.5-5.0 |
Instructions:
When using solid products, first add water to dissolve into a 10%-15% solution, and then dilute to the desired concentration. When dissolving, add water first, stir and add slowly. Do a small mixing experiment to find the best dosage according to the water quality. When it is not used for water purification but for other purposes, it should be used according to the specific situation.
Packaging and storage:
The solid products are packed in double layers, polyethylene film bags are used for inner packaging, and polypropylene plastic textile bags are used for outer packaging. Solid products should be stored in a ventilated and dry warehouse. The solid shelf life is 24 months.
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