湿法烟气脱硫及灰(渣)水阻垢的探讨

Discussion on wet flue gas desulphurization and scaling prevention by slag/ash water

根据石灰石湿法烟气脱硫及灰(渣)水的特点,提出石灰石—灰(渣)水联合工艺进行烟气湿法脱硫和灰(渣)水阻垢的观点,达到以废治废的目的。对现已安装石灰石湿法脱硫的电站是一种有益的尝试。

Based on the characteristics of the limestone wet flue gas desulphurization technique and the slag/ash water it produces, the method for wet flue gas desulphurization by combination of limestone and the slag/ash water, as well as the method for scaling prevention by the slag/ash water is proposed. The wastes can then be used to treat wastes, which is good to power stations with limestone wet flue gas desulphurization system.