Patent ID: 9513068
Filing Date: 2016-12-06
CPC Classification: B01D,B01J,F28C,F28D,F28F,Y02E

Claim Text:
1. A solid/heat-transport and reactive gas reactor, comprising: a helical duct including a first tube shaped as a helix and having an inlet and an outlet, the helical duct defining a helical bottom track on which a solid reagent can slide from the inlet to the outlet of the helical duct; an opening configured to bring the solid reagent to the inlet of the helical duct; means for causing a heat-transport gas to flow in the helical duct, from the outlet to the inlet of the helical duct; a second tube shaped as a helix, a conveyor configured to convey the solid reagent from a low point of the reservoir to the opening configured to bring the solid reagent to the inlet of the helical duct.