摘要
分析了以循环流化床锅炉副产的干馏煤气生产合成氨的技术经济可行性。在锅炉所用的烟煤或褐煤价格较低而工厂现有的原料价格较高的条件下，以循环流化床锅炉所副产的干馏煤气代替现有的高价原料生产合成氨是可行的，该原料路线在小氮肥原料路线的改造方面有一定的应用前景。
This paper analyzes technically and economically the feasibility of producing ammonia by the pyrogenous coal gas from the pyrolyzating plant with circulated fluid bed boiler.The result shows the coal gas is adaptable for the ammonia production,provided that the prices of existing feedstock are high and the bituminous or lignite are inexpensive in the local area.The prospective application of the pyrogenous coal gas for the retrofit of existing small and modium sized ammonia plants is also suggested.
出处
《化工技术经济》
1999年第1期17-19,共3页
Chemical Techno-Economics
