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塔西南化肥厂拥有以天然气为原料的20万t/a合成氨和34万t/a尿素装置,自开车以来一直存在合成氨燃料气消耗较高的问题。为此对燃料系统进行了操作优化和节能改造。通过优化和改造,燃料气消耗已明显降低。
The Southwest Fertilizer Plant owns 200,000 t / a of synthetic ammonia and 340,000 t / a of urea plants with natural gas as the raw material. Since driving, there has been a problem that the consumption of synthetic ammonia fuel gas is high. To this end, the fuel system has been optimized for operation and energy-saving retrofit. Fuel gas consumption has been significantly reduced through optimization and retrofit.