soda ash production line

Soda ash, scientific name sodium carbonate, also known as soda, soda ash, is an important basic chemical raw material and the main product of the soda ash industry. Usually white powder, easily decomposed at high temperature, soluble in water, and the aqueous solution is alkaline. Sodium carbonate and water form three hydrates, Na2CO3·10H2O, Na2CO3·7H2O, and Na2CO3·H2O. Among them, Na2CO3·H2O is the most stable, and its solubility in water is very small. Na2CO3·10H2O, also known as crystalline alkali or washing alkali, is an endothermic reaction when dissolved in water, and is easily weathered in the air. Na2CO3·7H2O is unstable and can be precipitated from saturated sodium carbonate solution only in the range of 32.5~36℃.
Four advantages of light soda ash as a filler for rubber:
1. It can save costs, light soda ash occupies a large volume in rubber and can replace natural rubber
2. Light soda ash can enhance the expansion in the rubber.
3. Light soda ash is filled in the rubber to make the rubber more wear-resistant
4. Light soda ash is the reason why the rubber cannot be torn.
Main uses of Soda Ash Manufacturing Plant:
Soda ash produced by Soda Ash Manufacturing Plant is one of the important chemical raw materials, used to make chemicals, cleaning agents, detergents, and also used in photography and pharmaceuticals.
1.The vast majority are used in industry, and a small part is used for civil use. Among the industrial soda ash, light industry, building materials, and chemical industries account for about 2/3, followed by metallurgy, textile, petroleum, national defense, medicine and other industries.The chemical industry is used to make water glass, sodium nitrate, sodium fluoride, baking soda, borax, trisodium phosphate, etc. The metallurgical industry is used as a smelting flux, a flotation agent for beneficiation, and as a desulfurizer in steelmaking and antimony.
2. Mainly used for float glass, picture tube glass bulb, optical glass, etc. It can also be used in other departments such as chemical industry, metallurgy and so on. The use of heavy soda ash can reduce the flying of alkali dust, reduce the consumption of raw materials, improve the working conditions, and also improve the quality of products.
3. As a buffer, neutralizer and dough improver, it can be used in cakes and flour products, and can be used in moderation according to production needs.
4. Basic chemical raw materials, widely used in medicine, papermaking, metallurgy, glass, textile, dyes and other industries.
5. As a detergent for wool rinsing, bath salt and medicine, alkali agent in tanning leather.
6. Edible soda ash is used in the food industry as a neutralizing agent and a leavening agent, such as in the manufacture of amino acids, soy sauce and flour products such as steamed bread and bread. It can also be made into alkaline water and added to pasta to increase elasticity and ductility.
7. Special reagents for color TV.
8. Used as an analytical reagent, also used in the pharmaceutical industry and photoengraving.
9. Anhydrous sodium carbonate is used for chemical and electrochemical degreasing, chemical copper plating, aluminum etching, aluminum and alloy electrolytic polishing, aluminum chemical oxidation, sealing after phosphating, rust prevention between processes, electrolytic dehydration It is also used in the electrolyte for pre-plating copper, steel and steel alloys.
10. One of the basic chemical raw materials, widely used, is an important raw material for glass, soap, detergent, textile, leather, perfume, dye, medicine, etc.
11. Benchmarking acid solution in quantitative analysis. Determination of aluminum, sulfur, copper, lead and zinc. Test urine and whole blood glucose. Analysis of co-solvents for silica in cement. Metallographic analysis, etc.
12. Antacids, osmotic laxatives