Flue Gas Desulfurization Experimental Research on Activated Carbon Fibre

As a new type of high performance adsorbents and catalysts, activated carbon fibre (ACF) shows broad application prospects in flue gas desulfurization because of its unique physical and chemical properties. We designed a set of experiments to study the factors affecting desulfurization performance of ACF, namely determining desulfurization performance of ACF before and after its regeneration, ACF soaked with 100g lime and ACF soaked with the fly ash and lime whose ratio was 1:1. The results show that after ACF regeneration, desulfurization performance of ACF declines, and the duration is also reduced; after being soaked with 100g lime, desulfurization performance of ACF has been improved significantly, and the duration also increases; after being soaked with the fly ash and lime in the ratio of 1:1, desulfurization performance of ACF is higher than that soaked with 100g lime, and the duration is longer.