Polyaluminum Chloride
Polyaluminum Chloride
Polyaluminum Chloride is well-suited as a primary coagulant in a wide variety of industrial and domestic wastewater treatment plans. Efficient and effective in coagulating particles at a wide range of pH, the chemical leaves no residual color and offers very good turbidity removal.
Typical Applications:
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Inks
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Foods
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Metals
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Domestic
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Oily wastes
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Phosphorous Removal
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Typical Properties:
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25-45% concentrate
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pH (neat): 2.3 – 2.9 S.U.
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Freezing point: -23 degrees F (-5 C)
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Odorless
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Colorless
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Specific gravity: 1.2
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Packaging and Handling:
Polyaluminum Chloride should be handled in accordance with the Material Safety Data Sheet and applicable federal, state, and local laws and regulations.
Top Group produces a wide range of polyaluminum chlorides in liquid form. the highly charged Al in the products is optimized for best performance for the different basicities of PAC. The low to medium basicity products are excellent at reducing particles while maintaining good phosphorus removal properties. These are products in the range of 25 to 45% basicity (OH/Al ratio of 0.75 to 1.35) and are effective coagulants for treatment of both drinking water and waste water.Top Group’s high basicity polyaluminum chlorides (up to 70% or OH/Al ratio 2.10) have further been optimized for particle removal properties by controlling the formation of Al species in the products. Additional benefits are reduced sludge production, minimized pH adjustment, improved filter operation and an excellent performance in cold-water applications.
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