Difference between revisions of "Energy Product"
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== Definition == | == Definition == | ||
'''Energy Product'''<ref>Eurostat - Physical Energy Flow Accounts (PEFA) Manual, 2014</ref> | '''Energy Product'''<ref>Eurostat - Physical Energy Flow Accounts (PEFA) Manual, 2014</ref> | ||
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| + | The PEFA classification includes 20 energy products. Alternative classifications from Eurostat and SIEC. | ||
Primary energy products are extracted or captured directly from natural resources such as | Primary energy products are extracted or captured directly from natural resources such as | ||
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Secondary products may further derive from other secondary products. | Secondary products may further derive from other secondary products. | ||
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== References == | == References == | ||
Revision as of 13:01, 18 August 2022
Definition
Energy Product[1]
The PEFA classification includes 20 energy products. Alternative classifications from Eurostat and SIEC.
Primary energy products are extracted or captured directly from natural resources such as
- crude oil
- hard coal
- natural gas etc.
Secondary energy products are those products which are not primary. Secondary energy products derive from the transformation of primary products. Examples include
- petroleum products (secondary) from crude oil (primary)
- coke oven coke (secondary) from coking coal (primary)
- charcoal (secondary) from fuel wood (primary) etc.
Secondary products may further derive from other secondary products.
References
- ↑ Eurostat - Physical Energy Flow Accounts (PEFA) Manual, 2014
