Talk about new industries using soda ash as raw material? And the main dosage?
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As the title states, the current soda ash market is mainly affected by too much production capacity and the market is oversaturated. As one of the most important raw materials in the modern inorganic industry, which projects with good development prospects currently use soda ash? Please brainstorm and discuss
Chlor-alkali is still used a lot, mainly to remove calcium and magnesium ions
This post was last edited by yanshan86 on 2010-6-14 11:18 The real estate industry has been greatly affected, which directly affects the downstream glass industry. The new Bayer process newly developed in the alumina industry uses caustic soda as the raw material. The glass industry accounts for about 40%. It is one of the important chemical raw materials and is used to make chemicals, cleaning agents, detergents, photography and pharmaceuticals. Most of it is used for industry, and a small part is for civilian use. Among industrial soda ash, it is mainly used in light industry, building materials, and chemical industries, accounting for about 2/3 ； Followed by metallurgy, textiles, 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. In the chemical industry, it is used to produce sodium silicate, sodium dichromate, sodium nitrate, sodium fluoride, baking soda, borax, trisodium phosphate, etc. In the metallurgical industry, it is used as smelting flux, flotation agent for mineral processing, and as desulfurizer in steelmaking and antimony refining. Used as water softener in printing and dyeing industry. In tanning industry, it is used for degreasing raw hides, neutralizing chrome tanned leather and increasing the alkalinity of chrome tanning liquid. It is also used in the production of synthetic detergent additive sodium tripolyphosphate and other sodium phosphate salts.
This post was last edited by yanshan86 on 2010-6-14 11:10. The industries of electrolytic aluminum are construction industry and transportation industry. The rapid recovery of domestic real estate and automobile industry since this year is obvious to all.； At present, the sales situation of electrolytic aluminum companies is very good, and most of the production lines that were suspended in the early stage have begun to resume production.: Production growth continues to accelerate. Due to the improvement of the downstream printing, packaging and other industries and the recovery of exports, domestic pulp production has rebounded rapidly. In June, domestic pulp production was 1.91 million tons, an increase of 15.8% month-on-month and 12.2% year-on-year. ； At the same time, paper product prices have also begun to rise slightly. In August, the price of whiteboard paper in East China increased by 4.5% compared with June. http://info.chem.hc360.com/2009/08/19092370860-2.shtml An article from 2008 has some old references
glass market: In addition to architectural glass, automotive glass is also a major consumer. In addition, the new solar glass market will start