What is Sodium Silica used in
What is Sodium silicate?
Sodium silicate, also known as paohua alkali is a kind of inorganic substance the aqueous solution of which is typically referred to as sodium silicate and is a form of mineral adhesive. Chemical formula: Na2O*nSiO2, it is a silicate that is soluble inorganic and is used for a variety of uses. It is soluble in water, is colorless, slightly transparent or translucent glass body, used primarily as a filler, fabric fire retardant, and adhesive.
What is Sodium Silica used in?
Soaps and detergent
The sodium silicate is able to enhance surface effects, like wetting with organic surfactants (reducing surface tension) aiding in keeping small dirt or oil particles at a safe distance from the detergent, or enhancing the ability to clean dirt from the surface.
The alkalinity in sodium silicate permits it to neutralize acidic soils and encourage the emulsification of oil and the dispersing of protein.
Packaging
The use of sodium silicate in a cardboard coating can improve the toughness of the cardboard , and also increase its resistance to the effects of moisture fire or pests. Silicate can also be employed as an oil repellent on its own.
Sodium silicate is a good choice as a primer to aid in the application of auxiliary materials including paraffin, naphthalene chloride, wax as well as nitrocellulose, varnish and other coatings for cardboard. It will fill the pores of cardboard , and it reduces the amount of water absorption of the paper so reducing the amount topcoat that is required.
Construction
Soluble silicate can be used as a cement binder. When Portland is combined with cement components, they undergo chemical reactions to make substances that have strong bonding characteristics. It can also be used to improve the strength of concrete.
Mining industry
Soluble Silicate is utilized in a number of mineral enrichment techniques. The principal use for sodium silicate in flotation of ore is as an antiflocculant . It helps get rid of unwanted siliceous elements. The only requirement is a small amount silicate at a concentration similar to that used for cleaning processes is needed. Silicate's ability to create a sodium-ion layer on the surface of the particle can be crucial to prepare the surface for specific separation. Silicate from sodium assists in preventing erosion, and thus reduce ball fatigue in the grinding mill.
Remediation of the water
An anionic silica solution that is dilute and provided by soluble silicate can slow the process of corrosion on metal surface.
As an ingredient in water, dissolved SiO2 may prevent corrosion in storage tanks made of metal as well as distribution lines. It prevents the corrosion of pipelines as well as pumps due to acidic water (for instance, from mine drainage) as well as reduces the likelihood of corrosion occurring during grinding on ball rods and helps prevent corrosion of processing equipment, which is an ingredient in agglomeration, spray drying or dry mixed detergent formulations and , of course, metal parts found in laundry and dishwashing equipment. As a part of the liquid that is used in the permanent auto cooling system. as an additive to water treatment chemicals in cooling towers and boilers.
Sodium Silicate Powder Price
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Sodium Silicate Powder Supplier
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