Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:alsoKnownAs |
gptkb:Joule–Kelvin_effect
|
| gptkbp:canBe |
heating
cooling |
| gptkbp:characteristic |
gptkb:Joule–Thomson_coefficient
|
| gptkbp:compatibleWith |
ideal gases
|
| gptkbp:dependsOn |
initial temperature of the gas
type of gas |
| gptkbp:describes |
temperature change of a real gas or liquid when it is forced through a valve or porous plug while kept insulated
|
| gptkbp:firstDescribed |
1852
|
| gptkbp:heldBy |
irreversible process
|
| https://www.w3.org/2000/01/rdf-schema#label |
Joule–Thomson effect
|
| gptkbp:importantFor |
cryogenics
liquefaction of gases refrigeration |
| gptkbp:namedAfter |
gptkb:James_Prescott_Joule
gptkb:William_Thomson |
| gptkbp:occurredIn |
constant enthalpy (isenthalpic process)
|
| gptkbp:relatedTo |
thermodynamics
enthalpy |
| gptkbp:usedIn |
gptkb:Linde_cycle
air separation plants gas expansion valves |
| gptkbp:bfsParent |
gptkb:Kelvin_effect
|
| gptkbp:bfsLayer |
6
|