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Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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Commissariat a lEnergie Atomique CEA
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Priority to FR58595ApriorityCriticalpatent/FR1489757A/en
Application grantedgrantedCritical
Publication of FR1489757ApublicationCriticalpatent/FR1489757A/en
F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
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General Engineering & Computer Science
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FR58595A1966-04-221966-04-22
Method and apparatus for manufacturing profiles from low temperature solidified gas
ExpiredFR1489757A
(en)