Does Haiyan Chemical belong to the chlor-alkali chemical industry?
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This post was last edited by sunjl1981 at 2013-1-6 23:54. Please discuss it as the title says! ! ! # , , &
The main products of chlor-alkali chemical industry are chlorine and caustic soda
Haiyan Chemical does not belong to the chlor-alkali chemical industry. The main products of chlor-alkali chemical industry are chlorine, caustic soda, soda ash, and supporting PVC, point stone, etc., while sea salt belongs to the salt chemical industry in the light chemical industry.
Haiyan Chemical Industry is the upstream industry of chlor-alkali chemical industry, providing raw salt as the electrolysis raw material for the latter. This post was last edited by limingshuguang on 2007-12-11 15:54 ]
If Haiyan Chemical produces chlorine and caustic soda, it is chlor-alkali
Since they are all salt, as long as there are downstream industries, they can be classified as chlor-alkali chemicals. However, if we only produce fresh water and salt is a by-product, it is not the case!
It's best not to discuss such boring issues
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The chlor-alkali industry mainly produces chlorine, caustic soda and non-sulfide extensions, PVC, PEC, etc. Not all companies use raw salt as raw materials to produce. Soda ash, ammonium chloride, calcium chloride, etc. do not belong to the chlor-alkali industry. They should be included in the soda ash industry. Although they are all alkali, the production principles and product uses are very different. Soda ash is mainly in the glass industry. Chlor-alkali is not a popular caustic soda now, but mainly focuses on PEC\PVC, etc. downstream of chlorine.
Chlor-alkali chemical industry is a branch of salt chemical industry. If salt is used for electrolysis to produce caustic soda, it is chlor-alkali chemical industry. If salt is used to make other products, it is not chlor-alkali chemical industry, that's all.