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Emission Factor

Cement - pozzolana and fly ash 15-50% (market for cement - pozzolana and fly ash 15-50%)

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Emission factor summary

Emissions generated by the activity within the product supply chain as described in ecoinvent v3.8. The product "cement, pozzolana and fly ash 15-50%" represents Portland pozzolan cement of type CP IV (Brazil). This cement type has between 15% to 50% of pozzolan in mass composition and is specified by the Brazilian standard ABNT NBR 5736:1991. Natural pozzolanas include volcanic ashes, opaline shales, and cherts that contain reactive compounds of silicon and/or aluminium. Fly ash is a synthetic pozzolana. The cut-off classification is allocatable product. The activity type is market activity. The reference product amount is 1.

PropertyValue
NameCement - pozzolana and fly ash 15-50% (market for cement - pozzolana and fly ash 15-50%)
SectorMaterials and Manufacturing
CategoryBuilding Materials
Sourceecoinvent
Source DatasetCut-off Cumulative LCIA v3.8
Region
Year
2013
Year Released
2021
Emission Factor
  • CO2e0000kg/kg
Scopes
XX,XX
LCA Activity
cradle_to_consumer
Supported CO2e Calculation Method
xxx
Data Versioning
  • Status: Current

Detailed Metadata

UUID
xxxxxx-xxxx-xxxxxxxx-xxxx-xxxxxxxx
Unit Type
Unit Type

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