Emission Factor

Dioctyl terephthalate (made by esterification of terephthalic acid with 2-ethylhexanol)

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Emission factor summary

Process description: The esterification of terephthalic acid with 2-ethylhexanol produces the main product dioctyl terephthalate. For this purpose, the process consumes caustic soda (50%), hydrochloric acid, terephthalic acid, 2-ethylhexanol, deionized water, and dioxane. Utilities consumed comprise cooling water, steam, electricity, unspecific inorganic chemical, cement, and disposal of cement. Dataset type is technology-specific (extension layer). Allocation type is no allocation needed in this unit process. In case of energy co-production, allocation via avoided burden is applied for the co-produced energy. CAS RN is 4654-26-6. All datasets are based on the attributional LCA approach and the methodology defined in the cm.chemicals methodology document.

PropertyValue
NameDioctyl terephthalate (made by esterification of terephthalic acid with 2-ethylhexanol)
SectorMaterials and Manufacturing
CategoryChemical Products
SourceCarbon Minds
Source Datasetcm.chemicals V2.02
Region
Unit Type
Year
2023
Year Released
2025
Emission Factor
  • CO2e
    kg/kg
Scopes3.1
LCA Activity
cradle_to_gate
Supported CO2e Calculation Method
AR6
Data Versioning
  • Status: Current

API Reference

Activity ID
chemicals-type_dioctyl_terephthalate_esterification_of_terephthalic_acid_with_2_ethylhexanol-dataset-type_technology_specific_extension_layer
UUID
ba619b07-3bbb-8df9-be7f-8ee261c93546
Code Snippet
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