25.11.2014 Views

Miljø- og samfundsøkonomisk vurdering af ... - Miljøstyrelsen

Miljø- og samfundsøkonomisk vurdering af ... - Miljøstyrelsen

Miljø- og samfundsøkonomisk vurdering af ... - Miljøstyrelsen

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Tabel 78 Signaturforklaring til Figur 88 <strong>og</strong> Figur 89.<br />

# Proces År Database<br />

1 Chromium steel product manufactoring, average metal working RER S 2007 EcoInvent<br />

2 Pellets, iron, at plant GLO S 2009 EcoInvent<br />

3 Steel, liquid, at plant RNA 2008 USLCI<br />

4 Iron and steel, production mix US 2007 USLCI<br />

5 Iron scrap, at plant RER S 2009 EcoInvent<br />

6 Fe, Stainless Steel, TERMINATED, 1995 1995 EASEWASTE<br />

7 Galvanized steel sheet, at plant RNA 2008 USLCI<br />

8 Fe, Steel, Rebar Global (primary), TERMINATED, 2003 2003 EASEWASTE<br />

9 Fe, Steel Plate (Primary), EU, TERMINATED, 1993 1993 EASEWASTE<br />

10 Steel, billets, at plant US 2008 USLCI<br />

11 Pig iron, at plant GLO S 2009 EcoInvent<br />

12 Fe, Steel Plate (89% Primary Fe), TERMINATED, 1990 1990 EASEWASTE<br />

13 Hot rolled sheet, steel, at plant RNA 2008 USLCI<br />

14 Steel Sheets (97.75% primary), Sweden, 2008 2008 EASEWASTE<br />

15 Chromium steel 18/8, at plant RER S 2009 EcoInvent<br />

16 Fe, Raw Iron (Primary) TERMINATED, 1990 1990 EASEWASTE<br />

17 Sinter, iron, at plant GLO S 2009 EcoInvent<br />

18 Steel, low-alloyed, at plant RER S 2009 EcoInvent<br />

19 Cast iron, at plant RER S 2009 EcoInvent<br />

20 Iron ore, 65% Fe, at beneficiation GLO S 2009 EcoInvent<br />

21 Iron ore, 46% Fe, at mine GLO S 2009 EcoInvent<br />

1. Der er ikke n<strong>og</strong>et interval for jern, men der er for stål, <strong>og</strong> dette interval vil bliver brugt som første<br />

kriterium. Det går fra -0,39 PE til -0.1 PE <strong>og</strong> ekskluderer proces 2, 4, 5, 15 <strong>og</strong> 17.<br />

2. Proces 1 <strong>af</strong>viger i humantoksicitet via vand, proces 6 i resurseforbrug, proces 7 i økotoksicitet,<br />

vand, kronisk, samt proces 18 i humantoksicitet via vand <strong>og</strong> økotoksicitet, vand, kronisk, <strong>og</strong> alle fire<br />

ekskluderes.<br />

3. Genindvindingsprocesserne er fremstilling <strong>af</strong> stålplader, hvilket passer med proces 7, 9, 12, 13 <strong>og</strong><br />

14, så disse inkluderes.<br />

4. Proces 7, 13 <strong>og</strong> 14 er de nyeste data fra 2008 <strong>og</strong> inkluderes.<br />

5. Hverken proces 7 eller 13 ligger i Sverige, som er destinationen for jern ifølge idékatal<strong>og</strong>et,<br />

hvorimod proces 14 er, derfor vælges denne.<br />

Proces 14 vælges.<br />

Miljø- <strong>og</strong> samfundsøkonomisk <strong>vurdering</strong> <strong>af</strong> muligheder for øget genanvendelse <strong>af</strong> papir, pap, plast, metal <strong>og</strong> organisk <strong>af</strong>fald fra<br />

dagrenovation<br />

227

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!