Energy consumption analysis and energy-saving way for 100kt/ a ammonia burning sulfur recovery unit 100kt/a烧氨硫磺回收装置能耗分析及节能途径
As the composition of ammonia purge gas and process conditions vary in a complex manner, the turbine expander used in the air separation industry can not be employed normally in the unpowered ammonia recovery unit. 由于合成氨弛放气组分及工艺条件变化复杂,空分行业中使用的透平膨胀机无法在无动力氨回收装置中正常使用。
Use of Energy Converter Specially for Ammonia Recovery in Unpowered Ammonia Recovery Unit 氨回收专用能量转换器在无动力氨回收装置中的应用
Under normal conditions, the major odor pollutants come from alkali waste treatment unit, sour water stripping unit, ammonia refining unit, sulfur recovery unit as well as waste water treatment site. 正常生产情况下的主要恶臭污染源为碱渣处理装置、酸性水汽提装置、氨精制装置、硫磺回收装置和污水处理场。