CATALYST STRUCTURE FOR FLUE GAS DESULFURIZATION APPARATUS, CATALYST UNIT, AND METHOD FOR MANUFACTURING CATALYST STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a catalyst structure for a flue gas desulfurization apparatus, in which the strength of the supported part of the catalyst structure is increased and thus durability is improved; to provide a catalyst unit; and to provide a method for manufacturing the catalyst structure.;SOLUTION: The honeycomb catalyst structure 10 to be used in the flue gas desulfurization apparatus for recovering sulfur oxides in flue gas as sulfuric acid is formed into an integrated block-like shape having many flow passage spaces 12 by joining and stacking activated carbon-based desulfurization catalyst sheets, and is placed while being supported by supporting parts 31Ca and 31Cb. In the catalyst structure, the stacked desulfurization catalyst sheets are joined in regions above the supported parts supported by at least the supporting parts 31Ca at both side ends.;COPYRIGHT: (C)2011,JPO&INPIT