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sector:ippu:mineral_industry:glass_production:start [2021/01/19 18:36] – kotzulla | sector:ippu:mineral_industry:glass_production:start [2023/03/14 12:19] – [Table] kotzulla | ||
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===== Short description ===== | ===== Short description ===== | ||
+ | ^ Category Code ^ Method | ||
+ | | 2.A.3 | T2 | ||
+ | ^ ^ NO< | ||
+ | | Key Category: | ||
+ | {{page> | ||
+ | \\ | ||
+ | Germany' | ||
+ | ===== Methodology ===== | ||
- | ||~ Method ||~ AD ||~ EF ||~ Key Category ^^1^^ || | + | The emissions are calculated via a higher Tier method resembling a Tier 2 method, as the activity rates are tied to specific emission factors for different glass types. |
- | ||= T2||= AS ||= CS || **T**: SO,,x,, || | + | |
- | Germany' | + | ==== Activity data ==== |
- | Information about the key source relevance can be found in [[[2-a-mineral-industry | 2.A Mineral Industry]]]. | + | |
- | + __Method__ | + | The production figures are taken from the regularly appearing annual reports of the [[https:// |
- | The emissions are calculated via a higher Tier method resembling a Tier 2 method, as the activity rates are tied to specific emission | + | ==== Emission |
- | ++ Activity | + | The procedure used to determine emission factors for the various glass types involved and the pertinent emissions is described in detail in reports of two research projects (2008: Report-No. 001264[(UFoPlan FKZ 206 42 300/02: Teilvorhaben 02: „Providing up-to-date emission |
- | The production figures are taken from the regularly appearing annual reports of the [*https://www.bvglas.de/en/ Federal Association of the German Glass Industry] (Bundesverband Glasindustrie; | + | __Table 1: Overview of most recently applied emission factors__ |
+ | ^ ^ Unit ^ Container glass ^ flat glass ^ domestic glass ^ special glass ^ glass wool ^ stone wool ^ | ||
+ | ^ NO< | ||
+ | ^ SO< | ||
+ | ^ NMVOC | kg/ t | NA | NA | ||
+ | ^ CO | kg/ t | 0.0732 | ||
+ | ^ NH< | ||
+ | ^ TSP | kg/ t | 0.00863 | ||
+ | ^ PM< | ||
+ | ^ PM< | ||
+ | ^ As | g/ t | ||
+ | ^ Pb | g/ t | ||
+ | ^ Cd | g/ t | ||
+ | ^ Cr | g/ t | ||
+ | ^ Cu | g/ t | ||
+ | ^ Ni | g/ t | ||
+ | ^ Se | g/ t | ||
- | ++ Emission factors | + | For each glass type the estimated EF are explained |
- | The procedure used to determine emission factors for the various | + | ===== Trends |
- | __Table 1: Overview | + | Trends in emissions correspond to trends |
- | ||~ pollutant||~ products ||~ EF ||~ unit||~ current Trend || | + | [{{: |
- | || NO,,x,, || all glass types ||> 1.0-3.4|| kg/t || constant | + | |
- | || SO,,2,, || all glass types ||> 0.39-1.9|| kg/t || constant || | + | |
- | || NMVOC || all glass types ||> 0.96 || kg/t || constant || | + | |
- | || NH,,3,, || all glass types ||> 0.03-0.7 || kg/t || constant || | + | |
- | || TSP || all glass types ||> 0.02-0.04|| kg/t || constant || | + | |
- | || PM,,10,, || all glass types ||> 0.01-0.03|| kg/t || constant || | + | |
- | || PM,,2.5,, || all glass types ||> 0.01-0.02|| kg/t || constant || | + | |
- | || As || container glass ||> 0.04-0.13|| g/t || rising || | + | |
- | || Pb || container glass ||> 0.22-0.41|| g/t || rising || | + | |
- | || Cd || container glass ||> 0.01-0.04|| g/t || rising || | + | |
- | || Cr || container glass ||> 0.03-0.07|| g/t || falling || | + | |
- | || Cu || container glass ||> 0.10-0.23|| g/t || falling || | + | |
- | || Ni || container glass ||> 0.01-0.02|| g/t || erratic || | + | |
- | || Se || container glass ||> 0.8-1.9|| g/t || erratic || | + | |
- | + __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 SO,,2,, could rising due to increased production Level of a relevant product. | ||
- | [[gallery size=" | ||
- | : EM_2A3_since_1990.PNG | ||
- | [[/ | ||
===== Recalculations ===== | ===== Recalculations ===== | ||
- | Recalculations were necessary due to updated | + | Recalculations were necessary due to updated |
- | [!-- | + | [{{: |
- | With **activity data** and **emission factors** remaining unrevised, no recalculations have been carried out compared to last year's submission. | + | |
- | --] | + | More details are shown with 5-year-steps here: |
+ | ^ Pollutant | ||
+ | | NO< | ||
+ | | NMVOC | kt | 0.00 | 0.00 | 0.00 | ||
+ | | SO< | ||
+ | | NH< | ||
+ | | TSP | kt | 0.04 | 0.00 | 0.03 | 0.34 | 0.29 | 0.29 | 0.27 | | ||
+ | | PM< | ||
+ | | PM< | ||
+ | | As | t | 0.21 | 0.19 | 0.19 | 0.06 | 0.05 | -0.07 | -0.13 | | ||
+ | | Cd | t | 0.00 | 0.00 | 0.01 | 0.01 | -0.14 | -0.15 | -0.16 | | ||
+ | | Cu | t | 0.09 | 0.10 | -0.22 | -0.54 | -0.29 | -0.30 | -0.35 | | ||
+ | | Cr | t | 0.02 | 0.02 | 0.03 | 0.00 | 0.01 | -0.05 | -0.07 | | ||
+ | | Ni | t | 0.03 | 0.03 | 0.03 | 0.01 | 0.01 | -0.01 | -0.02 | | ||
+ | | Pb | t | 0.07 | 0.08 | 0.10 | 0.07 | -0.52 | -0.89 | -1.04 | | ||
+ | | Se | t | 0.13 | 0.15 | 0.16 | -0.83 | -2.97 | -3.98 | -4.39 | | ||
<WRAP center round info 60%> | <WRAP center round info 60%> | ||
- | For pollutant-specific information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific recalculation tables following [[general: | + | For **pollutant-specific information on recalculated emission estimates for Base Year and 2020**, please see the pollutant specific recalculation tables following [[general: |
</ | </ | ||
=====Planned improvements ===== | =====Planned improvements ===== | ||
- | For purposes of updating the EF project has started in 2019, results are planned in 2020 [((bibcite 1))]. | + | No further |
- | + | ||
- | [!-- At the moment, no category-specific | + | |
- | + | ||
- | [!-- **FAQ** | + | |
- | No comments!--] | + | |
- | + | ||
- | ------ | + | |
- | [[bibliography]] | + | |
- | : 1 : ReFoPlan FKZ – 3719 52 1010: „Überarbeitung der Emissionsfaktoren für Luftschadstoffe in den Branchen Zementklinkerproduktion und Glasherstellung“ | + | |
- | [[/ |