Abstract:

Abstract:Taking limestone-gypsum wet flue gas desulphurization system in Fujian Huadian Kemen Power Generation Company Limited as an example,a flue gas desulfurization test is taken using carbide slag partially instead of limestone,followed by a technical economy analysis of this method.The test results show that it is feasible to take carbide slag partially instead of limestone as the desulfurizer,and it has certain economic and social benefits as well.

Key words: ">Keywords:">carbide slag, flue gas, wet desulphurization, gypsum