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Industrial Aluminum Sulfate Is Used To Increase Paper Hardness In Paper Making
- Jan 17, 2019 -

Industrial aluminum sulfate is used to increase paper hardness in paper making

Solid industrial aluminum sulfate is white, white or light yellow flake, with low iron salt with light green, when the low-cost iron salt oxidation into high prices, the aluminum sulfate surface yellow, with astringent taste, odorless non-toxic , Iron-free aluminum sulfate and aluminum sulfate powder is pure white. Liquid Industrial Aluminum sulfate is light green or light yellow liquid. Aluminum sulfate is a colorless monoclinic crystal. Soluble in water, acid and alkali, insoluble in alcohol. The aqueous solution is acidic and hydrolyzed to produce aluminum hydroxide.

Industrial aluminum sulphate is used as a builder, colorant, defoamer, etc. in paper making as a flocculant for urban water and wastewater treatment in purified water. Printing and dyeing industry for mordant and printing of impervious agent. Grease industry used as grease clarifier. Petroleum industry for deodorant decolorization, water treatment agent. The wood industry is used as a preservative. Medicine used as an astringent. Fire and often with baking soda, foaming agent formulated into a foam fire extinguishing agent. Pigment industry for the production of chrome yellow and as a precipitant. Industrial aluminum sulfate is also used to produce other aluminum salts. The food industry is used as a curing agent. Low iron and aluminum sulfate for titanium dioxide post-processing, high-grade paper production and catalyst carrier production.