Reactor and gas recovery device

Abstract

A reactor includes: at least one honeycomb structure having an outer peripheral wall and partition walls provided on an inner side of the outer peripheral wall, the partition walls defining a plurality of cells through which a process gas containing a capturing target gas can flow, each of the cells extending from an inflow end face to an outflow end face of the honeycomb structure; and a cylindrical member for housing the honeycomb structure. At least a portion of the outer peripheral wall of the honeycomb structure is not in contact with the cylindrical member. The honeycomb structure has at least one communication pore group P comprised of a plurality of communication pores Px provided at the outer peripheral wall and the partition walls so as to be positioned on one straight line L1 orthogonal to an extending direction of the cells.

Dependencies are inferred from the claim text.