FR1305419A - Diffusion gas recovery unit - Google Patents

Diffusion gas recovery unit

Info

Publication number
FR1305419A
FR1305419A FR864293A FR864293A FR1305419A FR 1305419 A FR1305419 A FR 1305419A FR 864293 A FR864293 A FR 864293A FR 864293 A FR864293 A FR 864293A FR 1305419 A FR1305419 A FR 1305419A
Authority
FR
France
Prior art keywords
recovery unit
gas recovery
diffusion gas
diffusion
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR864293A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engelhard Industries Inc
Original Assignee
Engelhard Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Engelhard Industries Inc filed Critical Engelhard Industries Inc
Priority to FR864293A priority Critical patent/FR1305419A/en
Application granted granted Critical
Publication of FR1305419A publication Critical patent/FR1305419A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0251—Physical processing only by making use of membranes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0405—Purification by membrane separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
FR864293A 1960-06-10 1961-06-08 Diffusion gas recovery unit Expired FR1305419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR864293A FR1305419A (en) 1960-06-10 1961-06-08 Diffusion gas recovery unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3529960A 1960-06-10 1960-06-10
FR864293A FR1305419A (en) 1960-06-10 1961-06-08 Diffusion gas recovery unit

Publications (1)

Publication Number Publication Date
FR1305419A true FR1305419A (en) 1962-10-05

Family

ID=26190958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864293A Expired FR1305419A (en) 1960-06-10 1961-06-08 Diffusion gas recovery unit

Country Status (1)

Country Link
FR (1) FR1305419A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268109B (en) * 1964-02-06 1968-05-16 Engelhard Ind Inc Device for diffusion cleaning of a gas
DE1280817B (en) * 1961-11-30 1968-10-24 Du Pont Device for separating gas mixtures

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280817B (en) * 1961-11-30 1968-10-24 Du Pont Device for separating gas mixtures
DE1268109B (en) * 1964-02-06 1968-05-16 Engelhard Ind Inc Device for diffusion cleaning of a gas

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