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Solvay Process Company office building around 1889. The Solvay Process Company was a joint venture between Belgian chemists Ernest and Alfred Solvay, who owned the patent rights to the Solvay process, and Americans William B. Cogswell and Rowland Hazard II.
The Solvay process or ammonia–soda process is the major industrial process for the production of sodium carbonate (soda ash, Na 2 CO 3). The ammonia–soda process was developed into its modern form by the Belgian chemist Ernest Solvay during the 1860s. [ 1 ]
United Alkali Company Limited was a British chemical company formed in 1890, employing the Leblanc process to produce soda ash for the glass, textile, soap, and paper industries. [1] It became one of the top four British chemical companies merged in 1926 with Brunner Mond , Nobel Explosives and British Dyestuffs Corporation to form Imperial ...
American Natural Soda Ash Corporation (ANSAC) operates as the international distribution arm for three US manufacturers of natural soda ash produced from trona [1] deposits in Green River, Wyoming, the trade name for sodium carbonate Na 2 CO 3, is an essential raw material used in the manufacture of glass, detergents, and several sodium-based chemicals.
The soda ash plant used salt from the St Kilda lagoons which was (normally) harvested in autumn and piped as a saturated brine solution under the Port River to the plant, and limestone from its Angaston quarry was transported to the plant by the Penrice Stone Train. Using ammonia, these raw materials were converted to soda ash by the Solvay ...
The company was founded as Nihon Soda Kogyo Co., Ltd., a producer of soda ash in 1918 by Katsujiro Iwai. It changed name in 1936 to Tokuyama Soda Co., Ltd. and in 1994 to its present name. [4] It is listed on the Tokyo Stock Exchange and is a component of the Nikkei 225 stock index. [5]
The British and Kenyan soda ash businesses of ICI were segregated from the rest of the ICI in 1991 and then demerged from ICI as Brunner Mond Holdings Limited. In 1998, this company acquired the soda ash production capabilities of Akzo Nobel in The Netherlands to form Brunner Mond B.V. [ 6 ]
Tata Chemicals has the third largest soda ash production capacity plant in India. This was the second soda ash plant built in India by Kapilram Vakil (grandson of late Indian justice Nanabhai Haridas) that started operating in the year 1944. [8] The township Mithapur, derives its name from "Mitha" which means salt in Gujarati language.