Design and Research on Monitoring System of Ventilation Air Methane Catalytic Oxidation
MA Daihui
Abstract：A comprehensive monitoring system of ventilation air methane catalytic oxidation was designed for low-concentration methane utilization in order to solve the problems of the "information island" and repeated construction" in the design of the monitoring system of the ventilation air methane catalytic oxidation application and improve the reliability and stability of the system. This monitoring system of ventilation air methane catalytic oxidation integrated the methane mixing system, the countercurrent back heating system, the centrifugal compressing system, the catalytic combustion chamber and the electric generator, thus realized the remote monitoring of the ventilation air methane catalytic oxidation process. Analysis was carried out on technological process of the electric generation of the steam turbo-generator by ventilation air methane catalytic combustion and the control principle and process of the monitoring system, and design was made on the safety protection hardware and software of the system. The industrial tests showed that this comprehensive monitoring system had good stability and reliability.
Keywords：ventilation air methanecatalytic oxidationmonitoring systemdesign
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 44-47 )