Discussion on coal for Lurgi furnaces
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The volatile matter, moisture, and ash content in coal have a direct impact on the amount of gas wastewater generated; a low steam decomposition rate increases the volume of gas wastewater. Please discuss the coal components used by various enterprises, as well as the impact of these different components on the dust content and oil content in the gas water.
The coal used in Lurgi furnaces is lump coal, which requires a high volatility content and low ash content; it also has a high level of oil and dust in the gases, generates significant by-products, is simple to operate but causes substantial pollution, occupies a large amount of space, and results in synthetic gas containing many impurities. . . . . . . . . .
The Lurgi furnace operated using anthracite, with stable performance; the coal consumption per ton of ammonia produced was 1.2, and there was no tar or phenol in the water, making it easy to handle.