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sector:ippu:mineral_industry:glass_production:start [2021/02/03 12:19] – [Planned improvements] gniffke | sector:ippu:mineral_industry:glass_production:start [2021/03/16 08:25] – picture added kludt | ||
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===== Short description ===== | ===== Short description ===== | ||
- | + | ^ Category Code ^ Method | |
- | ^ | + | | 2.A.3 | T2 ||||| AS ||||| CS ||||| |
- | | | + | ^ Key Category |
+ | | 2.A.3 | | ||
{{page> | {{page> | ||
\\ | \\ | ||
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==== Emission factors ==== | ==== Emission factors ==== | ||
- | The procedure used to determine emission factors for the various glass types involved and the pertinent emissions is described in detail in reports of research projects (Report-No. 001264, search " | + | The procedure used to determine emission factors for the various glass types involved and the pertinent emissions is described in detail in reports of research projects (Report-No. 001264, search " |
__Table 1: Overview of applied emission factors__ | __Table 1: Overview of applied emission factors__ | ||
- | ||~ pollutant||~ products ||~ EF ||~ unit||~ current Trend || | + | ^ Pollutant |
- | || NO,,x,, || all glass types ||> 1.0-3.4|| kg/t || constant || | + | ^ NOₓ ^| all glass types |
- | || SO,,2,, || all glass types ||> 0.39-1.9|| kg/t || constant || | + | ^ SO₂ ^| all glass types |
- | || NMVOC || all glass types ||> 0.96 || kg/t || constant || | + | ^ NMVOC ^| all glass types |
- | || NH,,3,, || all glass types ||> 0.03-0.7 || kg/t || constant || | + | ^ NH₃ ^| all glass types |
- | || TSP || all glass types ||> 0.02-0.04|| kg/t || constant || | + | ^ TSP ^| all glass types |
- | || PM,,10,, || all glass types ||> 0.01-0.03|| kg/t || constant || | + | ^ PM₁₀ |
- | || PM,,2.5,, || all glass types ||> 0.01-0.02|| kg/t || constant || | + | ^ PM₂.₅ ^| all glass types |
- | || As || container glass ||> 0.04-0.13|| g/t || rising || | + | ^ As ^| container glass |
- | || Pb || container glass ||> 0.22-0.41|| g/t || rising || | + | ^ Pb ^| container glass |
- | || Cd || container glass ||> 0.01-0.04|| g/t || rising || | + | ^ Cd ^| container glass |
- | || Cr || container glass ||> 0.03-0.07|| g/t || falling || | + | ^ Cr ^| container glass |
- | || Cu || container glass ||> 0.10-0.23|| g/t || falling || | + | ^ Cu ^| container glass |
- | || Ni || container glass ||> 0.01-0.02|| g/t || erratic || | + | ^ Ni ^| container glass |
- | || Se || container glass ||> 0.8-1.9|| g/t || erratic || | + | ^ Se ^| container glass |
===== Trends in emissions ===== | ===== Trends in emissions ===== | ||
Trends in emissions correspond to trends of emission factors and of activity data. The resulting trends are not constant, but a complex result of different EF for various glass types. So emissions of SO₂ could rising due to increased production Level of a relevant product. | Trends in emissions correspond to trends of emission factors and of activity data. The resulting trends are not constant, but a complex result of different EF for various glass types. So emissions of SO₂ could rising due to increased production Level of a relevant product. | ||
- | + | [{{: | |
- | [{{EM_2A3_since_1990.PNG|**Emission trends in NFR 2.A.3**}}] | + | |
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Recalculations were necessary due to updated activity data for the last reported year. | Recalculations were necessary due to updated activity data for the last reported year. | ||
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- | [!-- | ||
- | With **activity data** and **emission factors** remaining unrevised, no recalculations have been carried out compared to last year's submission. | ||
- | --] | ||
<WRAP center round info 60%> | <WRAP center round info 60%> |