Abstract:
A chemical reactor includes a first reaction section which has a first flow path and causes a first reaction in the first flow path. A heating section heats the first reaction section. A second reaction section has a second flow path and causes a second reaction in the second flow path by heat of the heating section transmitted via the first reaction section.
Abstract:
A chemical reactor includes a first reaction section which has a first flow path and causes a first reaction in the first flow path. A heating section heats the first reaction section. A second reaction section has a second flow path and causes a second reaction in the second flow path by heat of the heating section transmitted via the first reaction section.
Abstract:
A chemical reactor includes a first reaction section which has a first flow path and causes a first reaction in the first flow path. A heating section heats the first reaction section. A second reaction section has a second flow path and causes a second reaction in the second flow path by heat of the heating section transmitted via the first reaction section.
Abstract:
A chemical reaction apparatus includes a solid body which has an outer surface, and in which at least one flow path which allows a chemical medium to flow is formed. This body has a heating element which heats the chemical medium in the flow path to accelerate a chemical reaction of the chemical medium, and a heat radiation preventing film which covers at least a portion of the outer surface of the body, and prevents radiation of heat generated by the heating element from a portion of the outer surface.
Abstract:
PROBLEM TO BE SOLVED: To provide a compact carbon monoxide remover. SOLUTION: The carbon monoxide remover 10 is constituted by joining two substrates 13, 14. The joining surface of these substrates 13, 14 is formed with a winding microchannel 15, and the bottom of the microchannel 15 is supported with a catalyst 12. An introduction port 16 of the microchannel 15 is supplied with a gaseous mixture containing carbon monoxide gas, carbon dioxide gas, hydrogen gas, air, or the like. The gaseous mixture flows through the microchannel 15 to discharge from a discharge port 17. The carbon monoxide gas in the gaseous mixture is selectively oxidized by the catalyst 12. The microchannel 15 is designed to satisfy an inequality of 0.25≤d cha 2 V /L cha D m ≤2, wherein the mean flow rate of the gaseous mixture is v, the length of the microchannel 15 is d cha , and the effective diffusion coefficient of the carbon monoxide gas in the microchannel 15 is D m . COPYRIGHT: (C)2006,JPO&NCIPI