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sector:ippu:metal_production:copper_production:start [2021/02/16 18:32] – [Methodology] reichelsector:ippu:metal_production:copper_production:start [2023/04/26 13:31] (current) – [Recalculations] reichel
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-Within this NFR sub-category, SO<sub>2</sub>, PM<sub>2.5</sub>, PM<sub>10</sub>, TSP, PCDD/F, HCB, As, Cd, Cu, Hg, and Pb emissions from the production of copper are reported. +Within this NFR subcategory, SO<sub>2</sub>, PM<sub>2.5</sub>, PM<sub>10</sub>, TSP, PCDD/F, HCB, As, Cd, Cu, Hg, and Pb emissions from the production of copper are reported.
- +
-^  Method      ^  AD      ^  EF          Key Category Analysis       ^ +
-|  T1          | AS      |  D, CS      |  **L & T**: Cd      | +
  
 +^ Category Code  ^  Method                                                                           ||||^  AD                                         ||||^  EF                                  |||||
 +| 2.C.7.a        |  T1                                                                               |||||  AS                                         |||||  D, CS                               |||||
 +^                ^  NO<sub>x</sub>  ^  NMVOC  ^  SO<sub>2</sub>  ^  NH<sub>3</sub>  ^  PM<sub>2.5</sub>  ^  PM<sub>10</sub>  ^  TSP  ^  BC  ^  CO  ^  Pb    Cd      Hg    Diox  ^  PAH  ^  HCB  ^
 +| Key Category:  |  -                -      |  -/-              -                -/-                -/-              |  -/-  |  -    -    -/-  |  L/-    |  -/-  |  -/-    -    |  L/-  |
 ===== Method ===== ===== Method =====
  
 === Activity data === === Activity data ===
  
-The yearly production figures were taken from the annual statistical report of the German association for non-ferrous metals<sup>**[[#Bibliography| [Lit. 1]]]**</sup>.+The yearly production figures were taken from the annual statistical report of the German association for non-ferrous metals<sup>**[[#Bibliography| [Lit. 1]]]**</sup>. For 2021 the production figure for primary copper was directly taken from the producer whereas for secondary copper no updating was possible
  
 === Emission factors === === Emission factors ===
  
-The emission factors are either default values according to the 2019 EMEP/EEA air pollutant emission inventory guidebook<sup>**[[#Bibliography| [Lit. 2]]]**</sup> or determined in several research projects. The EF for the heavy metals (HM) are taken from a research project<sup>**[[#Bibliography| [Lit. 3]]]**</sup>.+The emission factors are either default values according to the 2019 EMEP/EEA air pollutant emission inventory guidebook<sup>**[[#Bibliography| [Lit. 2]]]**</sup> or determined in several research projects or from companies environmental reports <sup>**[[#Bibliography| [Lit. 3]]]**</sup>.
  
-__Table 1: Tier1 emission factors applied for entire time series__ +__Table 1: Tier 1 emission factors applied for entire time series (primary and secondary copper production)__ 
- Pollutant ^  EF  ^  Unit  ^ +        ^  EF   ^  Unit  ^  Source                                                             
-HCB   |  1  | mg/t |  +HCB     |  1     mg/t  Emission guidebook 2019 <sup>**[[#Bibliography[Lit. 2]]]**</sup> 
-| PCDD/ | 2.9  | µg/t |  +PCDD/  2.9   µg/t  | Emission guidebook 2019 <sup>**[[#Bibliography| [Lit. 2]]]**</sup>  | 
-| TSP   | 0.100 | kg/t | + 
-| PM<sub>10</sub>   | 0.085 | kg/t |  +__Table 2: Emission factors applied for primary copper production in 2021__ 
-| PM<sub>2.5</sub>   | 0.07 | kg/t |  +                  ^  EF      ^  Unit  ^  Source                                                             ^ 
-| SO<sub>2</sub>   | 3.0 | kg/t | +TSP                0.09     kg/t  Aurubis <sup>**[[#Bibliography[Lit. 4]]]**</sup>                  | 
-| As   7 | g/t |  +PM<sub>10</sub>    0.0765   kg/t  Calculated from Aurubis <sup>**[[#Bibliography[Lit. 4]]]**</sup> 
-| Cd   | 15  | g/t |  +PM<sub>2.5</sub>   0.063    kg/t  Calculated from Aurubis <sup>**[[#Bibliography[Lit. 4]]]**</sup> 
-| Cu   57 | g/t |  +SO<sub>2</sub>     3.6      kg/t  Aurubis <sup>**[[#Bibliography[Lit. 4]]]**</sup>                  | 
-| Hg   | 0.031 | g/t |  +As                 0.8      g/t   Aurubis <sup>**[[#Bibliography[Lit. 4]]]**</sup>                  | 
-| Pb   16 | g/t | +Cd                 15       g/t   Emission guidebook 2019 <sup>**[[#Bibliography[Lit. 2]]]**</sup> 
 +Cu                 13.8     g/t   Aurubis <sup>**[[#Bibliography[Lit. 4]]]**</sup>                  | 
 +Hg                 0.031    g/t   Emission guidebook 2019 <sup>**[[#Bibliography[Lit. 2]]]**</sup> 
 +Pb                 3.1      g/t   | Aurubis <sup>**[[#Bibliography| [Lit. 4]]]**</sup>                  | 
 + 
 +__Table 3: Emission factors applied for secondary copper production in 2021__ 
 +|                    EF          Unit  ^  Source                                                             ^ 
 +^ TSP                0.100      |  kg/t  | PAREST <sup>**[[#Bibliography| [Lit. 5]]]**</sup>                   | 
 +^ PM<sub>10</sub>    0.085      |  kg/t  | PAREST <sup>**[[#Bibliography| [Lit. 5]]]**</sup>                   | 
 +^ PM<sub>2.5</sub>  |  0.07        kg/t  | PAREST <sup>**[[#Bibliography| [Lit. 5]]]**</sup>                   | 
 +^ SO<sub>2</sub>    |  3.0        |  kg/t  | Emission guidebook 2019 <sup>**[[#Bibliography| [Lit. 2]]]**</sup> 
 +^ As                |  2          |  g/t   | Emission guidebook 2019 <sup>**[[#Bibliography| [Lit. 2]]]**</sup> 
 +^ Cd                |  486.428    |  mg/t  | NE-G-K <sup>**[[#Bibliography| [Lit. 3]]]**</sup>                   | 
 +^ Cu                |  46,088.62  |  mg/t  | NE-G-K <sup>**[[#Bibliography| [Lit. 3]]]**</sup>                   | 
 +^ Hg                |  2.644      |  mg/t  | NE-G-K <sup>**[[#Bibliography| [Lit. 3]]]**</sup>                   | 
 +^ Pb                |  21,977.15  |  mg/t  | NE-G-K <sup>**[[#Bibliography| [Lit. 3]]]**</sup>                   |
  
-=== Uncertainties === 
  
 ===== Recalculations ===== ===== Recalculations =====
-Recalculations were necessary 
  
 <WRAP center round info 60%> <WRAP center round info 60%>
-For pollutant-specific information on recalculated emission estimates for Base Year and 2018please see the pollutant specific recalculation tables following [[general:recalculations:start|chapter 8.1 - Recalculations]].+With **activity data and emission factors remaining unrevised**no recalculations were carried out compared to Submission 2022.
 </WRAP> </WRAP>
 +
  
  
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 ===== Bibliography ===== ===== Bibliography =====
  
-**Lit.  1:**  German association for non-ferrous metals (WirtschaftsVereinigung Metalle): Annual statistical report: https://www.wvmetalle.de \\ +**Lit.  1:**  German association for non-ferrous metals (WirtschaftsVereinigung Metalle): Annual statistical report: https:https://www.wvmetalle.de \\ 
-**Lit.  2:** Ökopol, IER, IZT, IfG: Bereitstellung einer qualitätsgesicherten Datengrundlage für die Emissionsberichterstattung zur Umsetzung von internationalen Luftreinhalte- und Klimaschutzvereinbarungen für ausgewählte Industriebranchen Teilvorhaben 2: NE-Metallindustrie, Kalkindustrie, Gießereien. \\ +**Lit.  2:** EMEP/EEA air pollutant emission inventory guidebook 2019, https://www.eea.europa.eu/publications/emep-eea-guidebook-2019\\ 
 +**Lit.  3:** Ökopol, IER, IZT, IfG: Bereitstellung einer qualitätsgesicherten Datengrundlage für die Emissionsberichterstattung zur Umsetzung von internationalen Luftreinhalte- und Klimaschutzvereinbarungen für ausgewählte Industriebranchen \\Teilvorhaben 2: NE-Metallindustrie, Kalkindustrie, Gießereien. \\ 
 +**Lit.  4:** Aurubis, Umwelterklärung 2020. 2020, Aurubis AG, https://www.aurubis.com/verantwortung/kennzahlen-und-berichterstattung \\ 
 +**Lit.  5:**  PAREST, UBA Texte | 48/2013, https://www.umweltbundesamt.de/publikationen/beschreibung-minderungsmassnahmen-im-projekt-parest \\