Results 21 to 30 of about 145,676 (299)

Study on WESP Multi-pollutant Emission Reduction and Energy Efficiency Test of Ultra-low Emission Unit

open access: yes发电技术, 2023
Wet electrostatic precipitator (WESP) is a fine treatment equipment for the treatment of coal flue gas. Taking a 660 MW ultra-low emission unit as the research object, the multi-pollutant removal performance and energy efficiency parameters of WESP were ...
LIU Hanxiao, GUO Gaofei, CHEN Zhaomei
doaj   +1 more source

The Failure of Agency-Forcing: The Regulation of Airborne Carcinogens Under Section 112 of the Clean Air Act [PDF]

open access: yes, 1985
Professor Graham analyzes section 112 of the Clean Air Act, a provision intended by Congress to achieve ambitious regulatory ends by constraining agency discretion.
Graham, John D.
core   +2 more sources

Optimization of Chimney Height for Coal-Fired Power Plants for Ultra-Low Emission

open access: yesZhongguo dianli, 2020
Since the implementation of ultra-low emission in coal-fired power plants, the emission concentration and the ground concentration of gas pollutants have been reduced significantly.
Xueli MA   +6 more
doaj   +1 more source

Road traffic pollution monitoring and modelling tools and the UK national air quality strategy. [PDF]

open access: yes, 2001
This paper provides an assessment of the tools required to fulfil the air quality management role now expected of local authorities within the UK. The use of a range of pollution monitoring tools in assessing air quality is discussed and illustrated with
Bell, M.C., Marsden, G.R.
core   +1 more source

Emission Standards in Air Pollution [PDF]

open access: yesAmerican Journal of Public Health and the Nations Health, 1965
AN emission standard is a limit on the amount or concentration of a pollutant emitted from a source. The concentration of pollutant in the effluent may be stated subjectively in terms of its appearance to the eye or its odor, as determined by the nose; or objectively in terms of its weight or volume.
openaire   +2 more sources

Life Cycle Modeling Analysis of the Interaction Between Carbon Dioxide and Air Pollutant Emissions of Coal Power in China

open access: yesZhongguo dianli, 2021
Coal power occupies a dominant position in China's power supply structure, and its environmental impact has been the hotspot for research. This study established a life cycle analysis model for CO2 and air pollutant emissions of coal power in China ...
Yanzhe WANG   +3 more
doaj   +1 more source

Dynamic Relationship Between China’s Environmental Protection Investment and Regional, Environmental Pollution [PDF]

open access: yesNature Environment and Pollution Technology, 2021
The carrying capacity of China’s resources and environment has reached a limit. The economic development of different regions has been forced to abandon the original economic development mode manifesting high pollution, high energy consumption, and high ...
Xiaowen Qiu
doaj   +1 more source

Gross polluters and vehicle emissions reduction

open access: yesNature Sustainability, 2022
Version to be published in Nature Sustainability.
Matteo Böhm   +2 more
openaire   +4 more sources

Study on combustion performance of microgas turbine combustor with different fuels

open access: yesEnergy Science & Engineering, 2023
A low‐pollution single‐tube microgas turbine combustor using different gas fuels was studied. The combustion performance of two kinds of landfill gas and natural gas was tested in a single‐head combustor. The effects of fuel nozzle position, and the fuel
Aiguo Liu   +4 more
doaj   +1 more source

The air quality impact of cordon and distance based road user charging: an empirical study of Leeds, U.K [PDF]

open access: yes, 2005
Traffic assignment, pollutant emission and dispersion models were applied to a major UK city so as to assess the air quality impacts of five road pricing schemes.
Milne, D.S., Mitchell, G., Namdeo, A.K.
core   +1 more source

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