TREA

and a bottom re-boiler

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Industry

  • CPC
  • F25J3/04684
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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

F25J3/04684and a bottom re-boiler
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Air separation method and apparatus with improved argon recovery
    • Patent number 9,222,726
    • Issue date Dec 29, 2015
    • Praxair Technology, Inc.
    • Henry Edward Howard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air separation method and apparatus with improved argon recovery
    • Patent number 9,212,849
    • Issue date Dec 15, 2015
    • Praxair Technology, Inc.
    • Henry Edward Howard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air separation
    • Patent number 5,666,822
    • Issue date Sep 16, 1997
    • The BOC Group plc
    • Stephen Roger Clare
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic rectification system with thermally integrated argon column
    • Patent number 5,305,611
    • Issue date Apr 26, 1994
    • Praxair Technology, Inc.
    • Henry E. Howard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3729943
    • Patent number 3,729,943
    • Issue date May 1, 1973
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2779174
    • Patent number 2,779,174
    • Issue date Jan 29, 1957
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Process and Apparatus for Improved Recovery of Argon
    • Publication number 20240125550
    • Publication date Apr 18, 2024
    • Air Products and Chemicals, Inc.
    • Jay A. Thakkar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR SEPARATION METHOD AND APPARATUS
    • Publication number 20120125045
    • Publication date May 24, 2012
    • Henry Edward Howard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...