Presentacion Huella de Carbono (pdf) - DNV Business Assurance

Unidad Funcional
6.- BASES DE DATOS. Ejemplo de factores de emisión por unidad funcional
IEcoinvent ID
Descripción
CML 2001
Climate change
GWP 100ª
Kg CO2 eq
IPCC 2007
GWP 100ª
Kg CO2 eq
Tapones de corcho
No hay datos para similar el proceso de fabricación de un corcho. Hay
datos para láminas de corcho, pero no para tapones. Exigiría estimación
del proceso productivo.
- -
Lámina de corcho
cork slab, at plant,
RER, [kg] (#992)
polyethylene
terephthalate,
granulate, amorphous,
at plant, RER, [kg]
(#1827)
aluminium, primary,
at plant, RER, [kg]
(#1054)
Includes the material and energy inputs to the production processes,
transports of the material inputs and the available process emissions.
this cork product is used e.g. as underlay for floating floorings or as
insulation material.
Average data for the production of amorphous PET out of ethylene
glycol and PTA. The data include material and energy input, waste as
well as air and water emissions. Missing sum parameters to water (DOC,
TOC), transport and infrastructure are estimated.
Includes cast aluminium ingot production (with it's plant), transports of
materials to the plant and the disposal of the wastes.
Averagetechnologyforthealuminiumconsumed in Europe
Kg de corcho
laminado
Kg de PET
producidos
Kg de AL
producidos
1.1562 1.1563
2.7006 2.7011
12.034 12.376
aluminium,
secondary, from old
scrap, at plant, RER,
[kg] (#1060)
Melting, alloying and casting of old scrap to secondary aluminium billets.
Kg de AL
producidos
1.3783 1.3785
Curso on-line Huella de Carbono de productos
18 Junio 2012 45
© DNV Business Assurance. All rights reserved.