91.電気二重層吸着でカルシウムを担持した石炭の反応性および脱硫性能の評価

抄録

Desulfurization efficiency and reactivity of the coal which made it loaded Ca^<2+> by using the principle of electric double layer was estimated and it was compared with technics of loading Ca^<2+> to the coal generally done. Increase was observed by the amount of loading, which the electric double layer was used for comparison with the ordinal procedure of loading it more than 2-3 times. Furthermore the higher amount of Ca^<2+> loading could be obtained by varying the conductive of electrolysis and electrolyte. On the other hand, as for the reactivity as well, increase in several to a few percent was seen.