The influence of these factors on desulphurization efficiency was studied by changing the amount of calcium carbonate, the concentration of sulfur dioxide, the liquid …
Sulphur dioxide (SO 2) abatement technologies, i.e. flue gas desulphurization (FGD), have proven effective in curtailing the harmful SO 2 emissions …
The case of Flue Gas Desulfurization (FGD) provides a relevant historical analogy for end-of-pipe technologies such as Carbon Capture and Storage (CCS). Both …
The desulfurization mechanism can be presented by: $$ {mat {Ca}left (mat {OH}right)}_ {2}+ {mat {SO}}_ {2}+ {1/2 text {O}}_ {2}+to {mat …
In this dynamic area, desulfurization provides a valuable contribution by eliminating sulfur compounds from fuel feedstocks to ensure the utilization of fuels without the emission of toxic sulfur oxides (SO x gases).
Abstract. Pressurized oxy-combustion is one of the most promising and efficient CO 2 capture technologies for coal-fired power plants, which could reduce …
As the calcite addition rises, the oxygen-containing functional group and π–π* are increased linearly, and the sulfur capacity of AC first increases and then decreases during single desulfurization, the NX-2%CaCO 3 -AC having the best desulfurization …
Attained results clearly confirmed crucial effect of water on amts. of gases removed from air streams and on removal mechanisms. In presence of humidity the …
Removal of sulfur dioxide from flue gas is mainly accomplished by contacting the flue gases with calcium-based (limestone, lime and hydrated lime) sorbents which show remarkable …
Results show that the desulfurization rate of CaCO 3 is improved by adding fly ash at Ca/S mole ratio of 1.024. The maximum desulfurization rate of the compound …