Objective To understand the major occupational hazards possibly in denitrification system of a coal-fired power plant,and to provide a basis for formulating the prevention measures of occupational diseases. Methods The combination of occupational health survey,on-site monitoring of occupational hazards and occupational health check was adopted for analysis and evaluation. Results The main occupational hazards were SO2,NOX,NH3,CO,CO2,furnace dust,noise and high temperature,etc.Those values were in line with the national occupational health standards.The ammonia irrigation and other toxic gases ...
