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2.C.5 - Lead Production
Short description
Within this NFR sub-category, SO,,2,,, PM,,2.5,,, PM,,10,,, TSP, As, Cd, Hg, Pb, PCDD/F and PCB emissions from the production of lead are reported.
| ~ Method | ~ AD | ~ EF | ~ Key Category | 1 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| = T1 | = AS | = D, CS | = no key category | ||||||||
Methodological issues
Activity data
The yearly production figures were taken from the annual statistical report of the German association for non-ferrous metals 1).
Emission factors
The emission factors are either default values according to the 2016 EMEP/EEA air pollutant emission inventory guidebook 2) or determined in several research projects. For heavy metals (HM), the applied emission factors are derived from 3).
Table 1: Tier1 emission factors applied for entire time series
| ~ Pollutant | ~ EF | ~ Unit | |||
| SO,,x,, | > 2.050 | > kg/t | |||
| PM,,2.5,, | > 0.0175 | > kg/t | |||
| PM,,10,, | > 0.02125 | > kg/t | |||
| TSP | > 0.025 | > kg/t | |||
| As | > 0.041179 | > g/t | |||
| Cd | > 0.019767 | > g/t | |||
| Hg | > 0.324515 | > g/t | |||
| Pb | > 4.506295 | > g/t | |||
| PCDD/F | > 0.34 | > µg/t |
Recalculations
With activity data and emission factors remaining unrevised, no recalculations have been carried out compared to last year's submission.
[!–
For more information on recalculated emission estimates for Base Year and 201?, please see the pollutant-specific recalculation tables following chapter 8.1 - Recalculations].
–]
Planned improvements
No category-specific improvements are planned.
bibliography : 1: German association for non-ferrous metals (WirtschaftsVereinigung Metalle): Annual statistical report: https://www.wvmetalle.de : 2 : EMEP/EEA, 2016: EMEP/EEA air pollutant emission inventory guidebook 2016, Copenhagen, 2016. : 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. bibliography