TREA

the fluid being argon or crude argon

Follow

Industry

  • CPC
  • F25J2240/28
This industry / category may be too specific. Please go to a parent level for more data

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 F25J2240/00Processes or apparatus involving steps for expanding of process streams

Current Industry

F25J2240/28the fluid being argon or crude argon
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cryogenic distillation system for air separation
    • Patent number 6,347,534
    • Issue date Feb 19, 2002
    • Air Liquide Process and Construction
    • Bao Ha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic distillation system for air separation
    • Patent number 6,276,170
    • Issue date Aug 21, 2001
    • Air Liquide Process and Construction
    • Bao Ha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic distillation system for air separation
    • Patent number 6,202,441
    • Issue date Mar 20, 2001
    • Air Liquide Process and Construction, Inc.
    • Bao Ha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic distillation system for air separation
    • Patent number 6,196,024
    • Issue date Mar 6, 2001
    • L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
    • Bao Ha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents