Calentamiento global

Páginas: 3 (663 palabras) Publicado: 12 de noviembre de 2010
Calentamiento global sustancias…
Class I Ozone-depleting Substances
Chemical Name | Lifetime, in years | ODP3 (WMO 2006) | ODP2 (40 CFR 82) | ODP1 (Montreal Protocol) | GWP5 (WMO 2006) | GWP4(SROC) | GWP3 (40 CFR 82) | GWP2 (TAR) | GWP1 (WMO 2002) | CAS Number |
Group I (from section 602 of the CAA) |
CFC-11 (CCl3F) Trichlorofluoromethane | 45 | 1 | 1 | 1 | 4750 | 4680 | 4000 | 4600 |4680 | 75-69-4 |
CFC-12 (CCl2F2) Dichlorodifluoromethane | 100 | 1 | 1 | 1 | 10890 | 10720 | 8500 | 10600 | 10720 | 75-71-8 |
CFC-113 (C2F3Cl3)                             1,1,2-Trichlorotrifluoroethane | 85 | 1 | 0.8 | 0.8 | 6130 | 6030 | 5000 | 6000 | 6030 | 76-13-1 |
CFC-114 (C2F4Cl2) Dichlorotetrafluoroethane | 300 | 1 | 1 | 1 | 10040 |   | 9300 | 9800 | 9880 | 76-14-2 |
CFC-115 (C2F5Cl)Monochloropentafluoroethane | 1700 | 0.44 | 0.6 | 0.6 | 7370 |   | 9300 | 7200 | 7250 | 76-15-3 |
Group II (from section 602 of the CAA) |
Halon 1211 (CF2ClBr) Bromochlorodifluoromethane | 16 |7.1 | 3 | 3 | 1890 | 1860 |   | 1300 | 1860 | 353-59-3 |
Halon 1301 (CF3Br) Bromotrifluoromethane | 65 | 16 | 10 | 10 | 7140 | 7030 |   | 6900 | 7030 | 75-63-8 |
Halon 2402 (C2F4Br2)Dibromotetrafluoroethane | 20 | 11.5 | 6 | 6 | 1640 | 1620 |   |   | 1620 | 124-73-2 |
Group III (from section 602 of the CAA) |
CFC-13 (CF3Cl) Chlorotrifluoromethane | 640 |   | 1 | 1 | 14420 |   | 11700 |14000 | 14190 | 75-72-9 |
CFC-111 (C2FCl5) Pentachlorofluoroethane |   |   | 1 | 1 |   |   |   |   |   | 354-56-3 |
CFC-112 (C2F2Cl4) Tetrachlorodifluoroethane |   |   | 1 | 1 |   |   |   |   |   |76-12-0 |
CFC-211 (C3FCl7) Heptachlorofluoropropane |   |   | 1 | 1 |   |   |   |   |   | 422-78-6 |
CFC-212 (C3F2Cl6) Hexachlorodifluoropropane |   |   | 1 | 1 |   |   |   |   |   | 3182-26-1 |CFC-213 (C3F3Cl5) Pentachlorotrifluoropropane |   |   | 1 | 1 |   |   |   |   |   | 2354-06-5 |
CFC-214 (C3F4Cl4) Tetrachlorotetrafluoropropane |   |   | 1 | 1 |   |   |   |   |   | 29255-31-0 |...
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