【摘要】 介绍了在Φ3 000 mm煤气炉上试烧煤棒时各种工艺参数和与无烟块煤掺烧比例的选择、设备改造情况。试烧结果令人满意,充分利用了煤末,降低了合成氨生产成本。更多还原

【Abstract】 A presentation is given of the trial burning of coal rods in a 3 000 mm gasifier: the various process parameters,the choice of the ratio of lump anthracite blended,and the revamp of the equipment.The experimental results are satisfactory,with full utilization of the coal dust and a reduction in the production cost of ammonia.更多还原