(US5874051-A)      The CO in a flowing gas mixture contg. H2 is catalytically oxidised in an appts. that first reduces its temp. with the help of static mixer structures as it enters the reactor and then feeds in an oxidising gas through several inlets, at a rate that depends on the operational parameters. The reactor temp. is regulated by the vol. of coolant flow through a cooling facility.    USE -   Used for oxidising CO in gas mixtures used for the catalytic prodn. of NH3 or for preparing H2 for use in fuel cells.    ADVANTAGE -   The oxidation is conveniently controlled and prior cooling of the gas flow produced by reforming with superheated steam, is not necessary.    (EP776861-B1)      The CO in a flowing gas mixture contg. H2 is catalytically oxidised in an appts. that first reduces its temp. with the help of static mixer structures as it enters the reactor and then feeds in an oxidising gas through several inlets, at a rate that depends on the operational parameters. The reactor temp. is regulated by the vol. of coolant flow through a cooling facility.    USE -   Used for oxidising CO in gas mixtures used for the catalytic prodn. of NH3 or for preparing H2 for use in fuel cells.    ADVANTAGE -   The oxidation is conveniently controlled and prior cooling of the gas flow produced by reforming with superheated steam, is not necessary.    (US6287529-B1)      The CO in a flowing gas mixture contg. H2 is catalytically oxidised in an appts. that first reduces its temp. with the help of static mixer structures as it enters the reactor and then feeds in an oxidising gas through several inlets, at a rate that depends on the operational parameters. The reactor temp. is regulated by the vol. of coolant flow through a cooling facility.    USE -   Used for oxidising CO in gas mixtures used for the catalytic prodn. of NH3 or for preparing H2 for use in fuel cells.    ADVANTAGE -   The oxidation is conveniently controlled and prior cooling of the gas flow produced by reforming with superheated steam, is not necessary.