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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 ]
Sodium carbonate decahydrate (Na 2 CO 3 ·10H 2 O), also known as washing soda, is the most common hydrate of sodium carbonate containing 10 molecules of water of crystallization. Soda ash is dissolved in water and crystallized to get washing soda.
In 1946, Maytag began marketing a separate line of ranges and refrigerators made by other companies under the Maytag name. During the Korean War, the company again produced parts for military equipment, although washing-machine production continued. During the 1950s, the 'white goods,' or laundry and kitchen appliance industry, grew rapidly.
The Leblanc process was an early industrial process for making soda ash (sodium carbonate) used throughout the 19th century, named after its inventor, Nicolas Leblanc.It involved two stages: making sodium sulfate from sodium chloride, followed by reacting the sodium sulfate with coal and calcium carbonate to make sodium carbonate.
Sodium carbonate can be extracted from this mixture by washing the mixture with water. [2] Until the rise of the ammonia-soda process, which has better economics, the Leblanc process was used extensively making the United Kingdom the lead in alkali production. By the early 20th century, the UK's production outstripped that of all other ...
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Soda glass, a common glass made with sodium carbonate or sodium oxide; Soda lake, an alternate generic name for a salt lake, with high concentration of sodium carbonates; Soda lime, a mixture of sodium, calcium, and potassium hydroxides; Soda pulping, a process for paper production using sodium compounds
SodaStream International Ltd. (Hebrew: סודהסטרים) is an Israel-based manufacturing company best known as the maker of the consumer home carbonation product of the same name. [2] [3] The company's soda machines, in the style of soda siphons, add carbon dioxide to water from a pressurized cylinder to create carbonated water for drinking ...