| 摘要 |
In a process for utilizing organic waste materials, in particular cellulose-containing, moist, organic waste materials, in a clinker production process in which the waste materials are introduced as fuel and burnt in the clinker production process, the waste materials are, in a drying step, brought into concurrent contact with the hot offgases of the clinker production process and dried before introduction into the clinker production process. The drying step is carried out in a drying reactor in which the moist waste materials are passed together with the hot offgases with multiple diversion of the flow direction by 180° through a series of concentrically arranged tubes and the temperature of the hot offgases is set to a maximum value of 400°C by mixing in of ambient air and/or air from the clinker production process before the drying step. |
