(EP710503-A1)      Waste and rubbish, is disposed of by biological/mechanical processing. The incoming rubbish is sifted, ground and homogenised. The material is rotted, for a biological degrading, and finally separated into organic and inorganic fractions. Also claimed is a process assembly with a rotting station (14), a sieve assembly (22,23), a wet sepn. unit (21) and at least one water extraction system (34,40) to remove water from at least one of the fractions from the wet sepn. stage.    ADVANTAGE -   The technique gives a disposal process for all the waste and rubbish, to deliver a fraction which can be dumped and a fraction which can be incinerated.    (EP710503-B1)      Waste and rubbish, is disposed of by biological/mechanical processing. The incoming rubbish is sifted, ground and homogenised. The material is rotted, for a biological degrading, and finally separated into organic and inorganic fractions. Also claimed is a process assembly with a rotting station (14), a sieve assembly (22,23), a wet sepn. unit (21) and at least one water extraction system (34,40) to remove water from at least one of the fractions from the wet sepn. stage.    ADVANTAGE -   The technique gives a disposal process for all the waste and rubbish, to deliver a fraction which can be dumped and a fraction which can be incinerated.    (DE4434611-C2)      Waste and rubbish, is disposed of by biological/mechanical processing. The incoming rubbish is sifted, ground and homogenised. The material is rotted, for a biological degrading, and finally separated into organic and inorganic fractions. Also claimed is a process assembly with a rotting station (14), a sieve assembly (22,23), a wet sepn. unit (21) and at least one water extraction system (34,40) to remove water from at least one of the fractions from the wet sepn. stage.    ADVANTAGE -   The technique gives a disposal process for all the waste and rubbish, to deliver a fraction which can be dumped and a fraction which can be incinerated.