Emission Factor

Supplementary cementitious materials (market for)

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Emission factor summary

The activity generating the emissions is market for supplementary cementitious materials. The Reference Product is supplementary cementitious materials. Supplementary cementitious materials (SCMs) are materials used to substitute clinker in cement production. SCMs do not usually have an elastic demand as they are mostly produced as by-products. Examples of SCMs are: fly ash, by-product of coal-dired electricity, and blast furnace slag, by-product of iron and steel production. According to Scrivener et al. (2018) clay is the material that could supply an increased demand for SCMs. Scrivener et al. 2018. Calcined clay limestone cements (LC3). Cement and Concrete Research, 114, 49-56. https://doi.org/10.1016/j.cemconres.2017.08.017 The Reference Product amount is 1. The cut-off classification is allocatable product. The activity type is market activity. Please refer to the ecoinvent documentation for full details: https://ecoquery.ecoinvent.org/3.12/cutoff/dataset/21371/documentation

PropertyValue
NameSupplementary cementitious materials (market for)
SectorMaterials and Manufacturing
CategoryBuilding Materials
Sourceecoinvent
Source DatasetCut-off Cumulative LCIA v3.12
Region
Unit Type
Year
2019
Year Released
2025
Emission Factor
  • CO2e
    kg/kg
Scopes3.1, 3.2
LCA Activity
cradle_to_consumer
Supported CO2e Calculation Method
AR5, AR6
Data Versioning
  • Status: Current

API Reference

Activity ID
building_materials-type_supplementary_cementitious_materials_market_for_supplementary_cementitious_materials
UUID
9d568496-e2c7-4342-bfb1-9e06aebbb7c4
Code Snippet
View API Docs

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