| 摘要 |
This invention relates to a method for the thermal treatment of granular solids in a fluidized bed (3, 3a) which is located in a fluidized-bed reacto r (1, 1a), wherein microwave radiation is fed into the fluidized-bed reactor ( 1, 1a) through at least one wave guide (5), and to a corresponding plant. To improve the efficiency of the microwave irradiation, the irradiation angle o f the microwaves is inclined by an angle of 10~ to 50~, in particular 10~ to 20~, with respect to the principal axis (11) of the fluidized-bed reactor (1 , 1 a).
|
