Sodium carbonate is one of the important chemical raw materials, widely used in light industry and daily chemical, building materials, chemical industry, food industry, metallurgy, textile, petroleum, national defense, medicine and other fields, as a raw material for the manufacture of other chemicals, cleaning agents, detergents, also used in the field of photography and analysis. Next are metallurgy, textile, petroleum, national defense, medicine and other industries. The glass industry is the largest consumer sector of soda ash, consuming 0.2 tons of soda ash per ton of glass.

Among the industrial soda ash, it is mainly light industry, building materials and chemical industry, accounting for about 2/3: followed by metallurgy, textile, petroleum, national defense, medicine and other industries. The glass industry is a major consumer sector of soda ash, consuming 0.2t soda ash per ton of glass. Metallurgical industry used as smelting flux, flotation agent for mineral processing, steel and antimony used as desulfurizer. Printing and dyeing industry as a soft water agent. Leather industry is used for degreasing, neutralizing chrome tanning leather and improving alkalinity of chrome tanning liquor. It is also used to produce synthetic detergent additives such as sodium tripolyphosphate and other sodium phosphate salts.
Metallurgical industry used as smelting flux, flotation agent for mineral processing, steel and antimony used as desulfurizer. Printing and dyeing industry as a soft water agent. Leather industry is used for degreasing, neutralizing chrome tanning leather and improving alkalinity of chrome tanning liquor. Also used in the production of synthetic detergent additives tripolysodium phosphate and other sodium phosphate salts. Edible grade soda ash is used to produce monosodium glutamate, pasta, etc.

1. Most of them are used in industry and a small part for civil use. Among the industrial soda ash, it is mainly light industry, building materials and chemical industry, accounting for about 2/3: followed by metallurgy, textile, petroleum, national defense, medicine and other industries. The glass industry is a major consumer sector of soda ash, consuming 0.2t soda ash per ton of glass. The chemical industry is used to make sodium bichromate, sodium nitrate, sodium fluoride, baking soda, borax, trisodium phosphate, etc. Metallurgical industry used as smelting flux, flotation agent for mineral processing, steel and antimony used as desulfurizer.
2. Mainly used for float glass, picture tube glass shell, optical glass, etc. It can also be used in other sectors such as chemical industry and metallurgy. The use of heavy soda ash can reduce the alkali dust, reduce the consumption of raw materials, improve the working conditions, and improve the product quality.
3. As a buffer, neutralizer and dough improver, it can be used in pastries and pastries. It can be used in proper amount according to production requirements.
4. Basic chemical raw materials, widely used in medicine, papermaking, metallurgy, glass, textile, dye and other industries.
5. Used as a detergent in the rinsing of wool, bath salts and medicines, and as an alkali in the tanning of leather.
6. Used in the food industry, as a neutralizing agent, leavening agent, such as the manufacture of amino acids, soy sauce and flour products such as steamed buns, bread, etc. It can also be mixed into alkaline water and added to pasta to increase elasticity and ductility.
7. Reagent for color TV sets.
8. It is widely used in glass products, chemicals, papermaking, metallurgy, medicine, textile and food industries.
9. Used as an analytical reagent, also used in the pharmaceutical industry and in photoengraving.