HPF 法脱硫生产中副盐浓度的控制

摘要

This paper described a method to control the secondary salt concentration from echanism the secondary salt in desulphurization and analyzed the factors affecting the concentration of the sec-ondary salt in real desulphurization production by HPF,such as solution pH value,volatile ammonia content and catalyst concentration,etc..%从脱硫副盐的形成机理，探讨了控制副盐浓度的方法，并通过 HPF 法脱硫实际生产，分析了溶液的 pH 值、挥发氨含量、催化剂浓度等因素对副盐浓度的影响。