| 摘要 |
<p>PROCESS AND REACTOR FOR THE COMBUSTION OF CARBON-CONTAINING FUEL A process for the complete or partial combustion of a carbon-containing fuel with an oxygen-containing gas in a reaction zone, in which the gas formed is removed at the top of the reaction zone and the slag formed is discharged at the bottom of the reaction zone to a cooling zone located underneath via a slag discharge opening provided in a partition wall between the reaction zone and the cooling zone, which cooling zone contains a cooling liquid for cooling and solidifying the slag. During the combustion process the slag discharge opening is kept open by intermittently moving up and down through the slag discharge opening the upper part, which is provided with a scraping edge, of a cylindrical device that in rest position is completely in the cooling zone below said opening. BURH04/DL</p> |
