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Improved inventory for heavy metal emissions from stationary combustion plants: 1990-2009

Publikation: Bog/antologi/afhandling/rapportRapportRådgivning

On behalf of the Ministry of the Environment DCE at Aarhus University annually
reports heavy metals (HM) emissions to the UNECE CLRTAP (United Nations Economic Commission for Europe Convention on Long-Range Transboundary Air Pollution). This report presents updated heavy metal emission factors for stationary combustion plants and the corresponding improved emission inventories for the following HMs: Arsenic (As), Cadmium (Cd), Chromium (Cr), Copper (Cu), Mercury (Hg), Nickel (Ni), Lead (Pb), Selenium (Se) and Zinc (Zn). The report presents data for the year 2009 and time series for 1990-2009. The report also include methodology, references and an uncertainty estimate. In Denmark, stationary combustion plants are among the most important emission sources for heavy metals. Emissions of all heavy metals have decreased considerably (73 % - 92 %) since 1990. The main HM emission sources are coal combustion, waste incineration, residual oil combustion and in 2009 also combustion of biomass. The emission from waste incineration plants has decreased profoundly also in recent years due to installation and improved performance of flue gas cleaning devices. The emission from power plants have also decreased considerably.
OriginalsprogEngelsk
ForlagAarhus University, DCE - Danish Centre for Environment and Energy
Antal sider111
ISBN (Elektronisk)2245-0203
StatusUdgivet - okt. 2013
SerietitelScientific Report from DCE – Danish Centre for Environment and Energy
Nummer68

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