The research of innocuous treatment of railway sewage

In order to meet the passengers increasing demands of travelling environment, to protect the environmental health along the rails and the railway staff and passengers´ health, the trains have been gradually installed or modified closed waste collection toilet. With high concentrations of pollutants of waste collection toilet, it should be treated to meet the emission requirements. And because fecal has high concentrations, it has the value of waste utilization. This article describes the ground reception facilities for railway passenger cars. And the task measures of the ground facilities are also exposed. Finally, the innocent treatment technology and the resource utilization of the sewage innocent treatment are described.