| 摘要 |
<p>An arrangement for the removal of at least one unwanted substance from a process product in an autoclave, comprises flushing the autoclave (2) with a gas using a gas supplied from a supply unit (92). At least one gas advancing unit, especially an evacuating unit, is connected to the autoclave, and has a vacuum pump for removing the gas from the autoclave. The gas supply unit supplies flushing gas, using surrounding air which is conditioned by a conditioning unit. The conditioning unit controls the air purity, temperature and/or moisture, and has a coarse filter and/or fine filter, as well as a drier. The arrangement has temperature (35) and pressure (34) sensors, and a control unit (10,11,12).</p> |
