by exchanging "cold" between at least two different cryogenic liquids

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CPC
F25J3/04503

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification

Current Industry

F25J3/04503by exchanging "cold" between at least two different cryogenic liquids

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Patents Grantslast 30 patents

Information Patent Grant
Method to convert excess liquid oxygen into liquid nitrogen
- Patent number 12,305,916
- Issue date May 20, 2025
- Airgas, Inc.
- Adam Histed
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and device for generating electrical energy
- Patent number 9,810,103
- Issue date Nov 7, 2017
- Linde Aktiengesellschaft
- Alexander Alekseev
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
3058315
- Patent number 3,058,315
- Issue date Oct 16, 1962
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS TO CONVERT EXCESS LIQUID OXYGEN INTO LIQUID NITROGEN
- Publication number 20220113085
- Publication date Apr 14, 2022
- Airgas, Inc.
- Adam Histed
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Process For Producing Variable Gaseous Nitrogen And Variable Gaseou...
- Publication number 20090249830
- Publication date Oct 8, 2009
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Patrick Le Bot
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...