Catalyst structure, reactor, and manufacturing method for catalyst structure
AssigneeIHI Corporation
InventorsKoki HAMADA, Hiroyuki KAMATA, Takuya YOSHINOYA
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Abstract
A catalyst structure is provided in a reaction-side flow passage of a reactor through which a fluid as a reaction object flows. The catalyst structure includes: a plurality of pillar-shaped pin rods extending in a direction intersecting with a flow direction of the fluid in the reaction-side flow passage; and a catalyst carried on surfaces of the pin rods to promote a reaction of the fluid.
Claims14
A catalyst structure provided in a reaction-side flow passage of a reactor, a fluid as a reaction object flowing through the reaction-side flow passage, the catalyst structure comprising:
- a plurality of pillar-shaped pin rods extending in a direction intersecting with a flow direction of the fluid in the reaction-side flow passage;
- and
- a catalyst carried on surfaces of the pin rods to promote a reaction of the fluid.
A reactor comprising:
- a reaction-side flow passage through which a fluid as a reaction object flows;
- and
- a catalyst structure provided in the reaction-side flow passage, including:
- a plurality of pin rods extending in a direction intersecting with a flow direction of the fluid in the reaction-side flow passage, and
- a catalyst carried on surfaces of the pin rods to promote a reaction of the fluid.
A manufacturing method for a catalyst structure provided in a reaction-side flow passage of a reactor including the reaction-side flow passage through which a fluid as a reaction object flows, the manufacturing method comprising:
- alternately stacking a slit plate and a spacer to form a structure, the slit plate including a plurality of slits formed therein, and the spacer having a notch formed in a position corresponding to the slit and a plate part arranged between the slits, when stacking the slit plate and the spacer;
- and
- carrying a catalyst for promoting a reaction of the fluid on a surface of the stacked structure.
Dependencies are inferred from the claim text.