In the experiments were used three pulverized coals and its chars and bituminous char with appended catalysts as reburning fuel.

• 实验中选用的再燃燃料为小龙潭褐煤、富拉尔基褐煤和大同烟煤及其煤焦，以及添加不同催化剂的大同烟煤焦。