| 释义 |
Lurgi|ˈlʊəgɪ, ˈlɜːgɪ|
The name of the Lurgi Gesellschaft für Wärmetechnik m.b.H., of Frankfurt, W. Germany, used attrib. to denote a method of gasification suitable for low-grade coal such as lignite by reaction with steam and oxygen at high pressure; so Lurgi gas, Lurgi plant.
1934Roberts & Jenkner Internat. Coal Carbonization xi. 249 In the Lurgi process the heat transference occurs directly by means of hot gaseous products of combustion, which pass through the coal. 1950D. A. Townend in D. H. Bangham Progress Coal Sci. xxvi. 436 Lurgi gas from brown coal has the following composition. 1950Waring & Foster in Foster & Lund Econ. of Fuel Gas from Coal v. 81 Table 17 gives..the average analyses of the gas from the Lurgi plant at Bohlen. Ibid. 83 The economic advantage of the Lurgi process is that gasification of a cheaper, low-rank fuel is possible and that a comparatively high-Btu gas is delivered under pressure without the expense of carburetion with oil. 1973Nature 7 Dec. 326/2 The well established Lurgi process is used to gasify the coal almost completely and a gas of low calorific value..is produced. Ibid., The Lurgi process converts almost all the coal into gas, unlike the system used to manufacture town gas which produces coke and tar as well. 1974Sci. Amer. Mar. 20/2 In some places Lurgi plants made a gas that was distributed as city gas. |