Sodium Carbonate Can Be Used To Remove Stains In Clothing, Carpets And It Is Also Helpful In Breaking Down Grease And Food Particles
Sodium Carbonate |
Sodium Carbonate is one of the most common industrial
chemicals. It can be found in a wide range of products including laundry
detergents, toothpastes, bricks and soap powders as well as many other
household goods.
It is a relatively mild base and can be used to make various
chemical compounds, as well as to soften water and reduce its hardness. It also
acts as a wetting agent and anti-caking agent when mixed with salt, and is
commonly used to prevent food from sticking to containers.
Most of the world’s csonsumption of Sodium
Carbonate is produced
by mining deposits of the mineral trona (trisodium hydrogendicarbonate
dihydrate), which occurs naturally in mineral deposits (evaporites) in dry lake
bottoms.
Trona is mainly extracted from large natural deposits in the
US and Europe, such as those near Green River in Wyoming and near Ankara,
Turkey, where two million tons of soda ash are mined. These deposits have
increased in size over the years and the resulting demand for trona has made
mining economical.
The simplest way to extract Sodium Carbonate from the minerals it forms is by heating them. The
vapors of the reaction mixture are released and the water evaporates, leaving
the carbonate in the form of white crystalline powder.
It can also be heated to produce a solution of water,
sulfate and hydrogen gas called caustic soda. This is the chemical used in
dishwashers to clean dishes and pots.
Sodium Carbonate is used in the manufacturing of
glass, where it is added to molten glass and cooled quickly to form a transparent
non-crystalline material called glass. It is also a common additive, bonding
agent and electrolyte.
Soda ash is also a very common additive to concrete, which
helps keep the material from cracking. It is a common wetting agent to reduce
the amount of water needed for extrusion of clays and a bonding agent for
making casts. It is also used to neutralize sulfuric acid, which is needed in
acid delinting of cotton seed.
Sodium Carbonate is also a commonly used additive in
toothpastes, where it acts as a foaming agent and abrasive and to temporarily
increase mouth pH.
Tata Chemicals Europe officially opened their largest carbon
capture and usage plant in UK, in June 2022. This 20 million pound investment
was completed by Northwich-based Tata Chemicals Europe (TCE), which is Europe's
leading producers of salt, sodium carbonate, and sodium bicarbonate.
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