The results show that the aqueous content, grain size and calcium-sulphur ratio of desulphuring absorber are the main factors of affecting the equipment desulphuring.
结果表明，脱硫吸收剂的含水量、粒径大小及钙硫比是影响装置脱硫性能的主要因素。
2
There is a great deal of sulfur dioxide in the smoke and vapour exhausted from coal burning boiler. Desulphuring smoke and vapour must be treated according to environmental protection requirements.