| 摘要 |
<p>Method and apparatus for drying mud or manure, which product, after passage through a mechanical dewatering device, is conducted through a thermal drying apparatus, whereby part of the product passed through the thermal drying apparatus is recycled by return and mixing with product passed through the dewatering device, prior to being introduced into the thermal drying apparatus, for obtaining a granular end product having grains of a desired size.</p> |
