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| sector:ippu:metal_production:aluminum_production:start [2021/04/14 20:15] – [Bibliography] reichel | sector:ippu:metal_production:aluminum_production:start [2021/05/11 10:40] – [Table] 1 correction of trend for PAH reichel | ||
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| Secondary aluminium is produced in several different furnace types. According to different scrap qualities, the emissions are varying. | Secondary aluminium is produced in several different furnace types. According to different scrap qualities, the emissions are varying. | ||
| - | The use of hexachloroethane for degassing purposes in refining operations of secondary aluminium production has been prohibited by law in Germany since 2002 resulting in an omission of the source for HCB. But for the period 1990-2001 no data on national emissions of HCB in secondary aluminium industries is available. | + | The use of hexachloroethane for degassing purposes in refining operations of secondary aluminium production has been prohibited by law in Germany since 2002 resulting in an omission of the source for HCB. But for the period 1990-2001 no data on national emissions of HCB in secondary aluminium industries is available. |
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| __Table 1: Emission factors applied for anode production__ | __Table 1: Emission factors applied for anode production__ | ||
| - | ^ pollutant | + | ^ pollutant |
| - | | PAH | anode production | 300 | mg/t | constant | + | | PAH |
| __Table 2: Emission factors applied for primary aluminium production__ | __Table 2: Emission factors applied for primary aluminium production__ | ||