| 摘要 |
A method of heat treating a material, particularly for the despersion and firing of wet agglomerates, slurries, sludges and the like in fluidized bed, spouting bed or spouting/fluidised bed combustors, comprises extracting hot sold particles from the bed of the combustor, mixing the hot particles and the material in a mixing chamber, and conveying at least part of the product of the admixture to the combustor. Apparatus is also provided for heat treatment of a material by this method.
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