Application of cyclic decalcification technology in delayed coking unit and improvement

Progress in desulfurization technology for transport fuels;

Application of desulfurization technology with dry catalyst on nitrogenous fertilizer production;

This paper introduces the general situation of desulphurization technique,industrialization application and operation situation of flue-gas desulphurization technique & device which our thermal power plant introduced according to the instance,and the desulphurization principles,technology data and device situation,points out the problem and foreground of the desulphurization technique.

Based on the existing literatures,this paper sums up the present situation of coke oven gas desulphurization technique in China and foreign countries,introduces the wet desulphurization technique,and compares some methods for sulfur recovery.