REACTOR WITH FORCED RECIRCULATION Russian patent published in 2014 - IPC B01J8/00 

FIELD: machine building.

SUBSTANCE: crown of a reactor vessel placed higher than the inventory level is connected to the built-in gas pump with an external cavity by an additional channel, in a reactor. The cavity is connected by both circumferentially and vertically evenly distributed channels passing through the inner cavity and not connected to it. Every horizontal row of channels is shifted in respect to the previous one by half an angle between the two adjacent horizontal channels with the inner volume of the reactor vessel at a distance H from the reactor inventory level being equal to at least half the diameter of the reactor vessel.

EFFECT: improved reactor efficiency due to the intensification of pyrolysis and more complete utilisation of fuel gas energy, reduction of negative environmental impact due to fuel saving ensured by decrease of reactor operation time due to the increased speed of raw material processing in a reactor.

3 dwg