GAS DETOXIFYING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a gas detoxifying apparatus which is (1) miniaturized and capable of detoxifying a harmful gas to a harmless level efficiently and (2) operable at a low running cost.

SOLUTION: The gas detoxifying apparatus includes: a flow path A1 to which a gas containing a chemical component is introduced, and that the anode 2 of an MEA faces; and a conductive porous body 11 which comes in contact with the anode so as to serve as an anode collector and has continuous pores arranged so as to occupy the flow path A1. The conductive porous body includes an electrode contact porous sheet 11s in contact with the electrode of the MEA and a non-contact porous sheet 11t not in contact with the electrode of the MEA, and the electrode contact porous sheet is finer than the non-contact porous sheet.

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