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Description:
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Polyaluminum Chloride is a group of specific aluminum salts with general formula [Al2(OH)nCl6-n]m. The STANDARD GRADE is a powder or granular produced by centrifugal sprayer. It is an advanced cationic coagulant and flocculant suitable for industrial and municipal water and wastewater treatment applications.
Synonyms: Aluminum Chlorohydrate, Polyaluminum Hydroxychloride, Aluminum Chloride Hydroxide
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Key Features:
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High activity and filterability.
Not requiring alkaline auxiliaries. Good adaptability for a broad range of pH. Low aluminium residuals and sludge volumes. |
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Applications:
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Municipal and industrial water and wastewater treatment for the removal of turbidity, color, suspended solids and phosphorus.
Sludge compaction and volume reduction.
Lagoon treatment.
Oily wastewater clarification and dissolved air flotation.
Emulsion breaking.
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Typical Properties:
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Appearance
Formula
CAS NO.
Al2O3 (m/m)
Water insoluble (m/m)
Basicity
pH (1% aqueous solution)
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yellow to brown powder or granular
[Al2(OH)nCl6-n]m
1327-41-9
30.2%
0.29%
40-90
3.5-5.0
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Packaging:
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25 kg net each plastic woven bag lined with PE bag
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