Recycling unit, using synthetic molecules, for waste that is at least partially organic

Abstract

The invention relates to a waste recovery unit (100) comprising: a waste pyrolysis stage (110) for providing a heterogeneous gas mixture comprising a pyrolysis gas and ungasified synthesis molecules; a gasification stage (130), positioned below said pyrolysis stage (110), carrying out gasification of the ungasified synthesis molecules in said heterogeneous gas mixture; a terminal stage, disposed below the gasification stage (130), to finalize said gasification reaction; and a synthesis gas collection duct (150); said unit (100) further comprising a circulating bed (160) of solid particles: disposed between said terminal stage (140) and said collection duct (150), and forming a filter intended to be traversed by said synthesis gas from said terminal stage (140) before reaching said collection duct (150). See Figure 1