| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for incinerating dry calx containing carbon.SOLUTION: An opening c3 is provided on a bottom b2 of a tank a1, a metal fiber d4 is arranged between the bottom b2 and a tank bottom e5 arranged in parallel to the bottom b2, and a means i9 for supplying air and/or oxygen is provided on the tank bottom e5. By this, air and/or oxygen is blown into a calx in the tank a1 through the tank bottom e5 and the calx is heated up to an ignition temperature so that carbon in the calx can be incinerated by stirring. |
