The Stationary Pollution Source Air Pollutant Emissions Standards 、Emissions Standards of Power Plant and Emissions Standards of Steel Industry Sintering Plant has promulgated since 1992、1994 and 1993, respectively. The emissions standards and control guidelines had only little modified during those years. Based on the control of green house gas, the completeness of stack test and emission inventory, the maturity of technology of pollution control technology and the enhancement of the environmental concepts from industrials and public. It is necessary to revise the Air Pollutant Emissions Standards. The objectives of this project are to evaluate environmental impact of pollutants by model, to collect the green house gas mitigation strategy, to review the existing Emission Standard, to compare the Stationary Pollutant Emissions Standards with the other country, to formulate the drafted newly Emission Standard and to evaluate the impact. The suggestion of the newly Emissions Standards includes, (1)Stationary Pollution Source Air Pollutant Emissions Standards (a)It was recommended that the sulfur content of residual oil should not exceeded 0.3% in the future and the SOx emission concentration should meet 150 ppm. (b)It is recommended that all of the emission standard should adopted to the newly installed. (c)It is recommended that the emission standards of particulate depend on fuel type. The standard of solid fuel will be 50 and 150 Nm3/min and non-solid fuel will be 40、50、100 and 150 Nm3/min referred to exhaust volumn scale. (d)For the special process, it is recommended that CO emission standard could be applied by model simulation under no significent effect on CO air quality. (e)For the Article 7 to Article 10 : It is suggested that part of Article 9 to be deleted, and the Article 8 and Article 10 to be modified. (2)Emissions Standards of Power Plant (a)It is recommended that the emissions standard of SOx and NOx from coal-fired power plant will be 70pppm and 100ppm espectively, emissions standards of SOx and NOx from oil-fired power plant will be 60ppm and 60ppm respectively, emissions standards of NOx from gas-fired power plant will be 40ppm. Emission standard of particulate matter will be 20 mg/Nm3. (b)It is recommended that the emissions standard of NOx from oil-fired and gas-fired GTCC will be 120pppm and 40ppm respectively. (c)It is recommended to regulate the pollutant emission unit power generated：SOx standard will be 0.65 g/kwh and 0.51 g/kwh for coal-fired and oil-fired power plant respectively. NOx standard will be 0.65 g/kw、0.39 g/kwh and 0.26 g/kwh for coal-fired、oil-fired and gas-fired power plant respectively. NOx standard will be 0.52 g/kw for gas-fired GTCC。 (3)Emissions Standards of Steel Industry Sintering Plant (a)It is recommended that the emission standard of particulate、SOx and NOx of sintering plant will be 50 mg/Nm3、100ppm and 100ppm respectivly after one year of the regulations announcement. (b)It is recommended to regulate the pollutant emission unit sinter produced：SOx and NOx standard will be 0.52 g/kg sinter and 0.36 g/kg sinter respectively. (4)Emissions Standards of Heating Facilities of Petrochemical Production It is recommended that the emission standard of particulate、SOx and NOx of heating facilities will be 50 mg/Nm3、125ppm and 180ppm respectively。

Air Pollutant Emissions Standards、SOx、NOx、TSP、Power Plant、Steel Industry Sintering Plant、Refinery