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Preferred Term:

exergy

Definition:
The maximum amount of external-energy that could be drawn from a system or form of energy in relation to a certain reference environment. Exergy is not considered to be a form of energy but a designation of the quality of energy.
Concept Schemes:
NALT Full
Broader Concept:
Entry Terms:
  • exergy loss
  • exergy lost
  • exergic energy
  • life cycle exergy assessment
URI:
https://lod.nal.usda.gov/nalt/198462
Download this Concept:
RDF/XMLCreated 2013-04-03, last modified 2017-02-14