FR2365371B1 - - Google Patents

Info

Publication number
FR2365371B1
FR2365371B1 FR7729208A FR7729208A FR2365371B1 FR 2365371 B1 FR2365371 B1 FR 2365371B1 FR 7729208 A FR7729208 A FR 7729208A FR 7729208 A FR7729208 A FR 7729208A FR 2365371 B1 FR2365371 B1 FR 2365371B1
Authority
FR
France
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
FR7729208A
Other languages
French (fr)
Other versions
FR2365371A1 (en
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
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
Priority claimed from JP11615976A external-priority patent/JPS5340689A/en
Priority claimed from JP51116160A external-priority patent/JPS592535B2/en
Application filed by Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Publication of FR2365371A1 publication Critical patent/FR2365371A1/en
Application granted granted Critical
Publication of FR2365371B1 publication Critical patent/FR2365371B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B01J35/56—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)
FR7729208A 1976-09-28 1977-09-28 Packing arrangement for parallel tubes of catalyst - the tubes being spaced by fins to give large surface without clogging Granted FR2365371A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11615976A JPS5340689A (en) 1976-09-28 1976-09-28 Arranging method for solid catalyst
JP51116160A JPS592535B2 (en) 1976-09-28 1976-09-28 Solid catalyst arrangement method

Publications (2)

Publication Number Publication Date
FR2365371A1 FR2365371A1 (en) 1978-04-21
FR2365371B1 true FR2365371B1 (en) 1981-12-24

Family

ID=26454533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729208A Granted FR2365371A1 (en) 1976-09-28 1977-09-28 Packing arrangement for parallel tubes of catalyst - the tubes being spaced by fins to give large surface without clogging

Country Status (2)

Country Link
DE (1) DE2743703A1 (en)
FR (1) FR2365371A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR699438A (en) * 1929-10-21 1931-02-14 Rech S Soc Nat De Device for carrying out exothermic reactions between gases in contact with a solid catalyst
US2185928A (en) * 1937-09-01 1940-01-02 Socony Vacuum Oil Co Inc Apparatus for catalytic conversions and other contact mass operations
US2329658A (en) * 1937-09-01 1943-09-14 Socony Vacuum Oil Co Inc Method of converting petroleum and like oils
FR1377391A (en) * 1963-09-04 1964-11-06 Cie Des Meules Norton Porous body formed from elements welded together
US3870476A (en) * 1970-11-11 1975-03-11 Marsch Hans Dieter Device for performing catalytic endothermic reactions
US3922412A (en) * 1971-05-18 1975-11-25 Nippon Toki Kk Thin-walled carbonaceous honeycomb structures

Also Published As

Publication number Publication date
DE2743703A1 (en) 1978-04-13
DE2743703C2 (en) 1988-04-21
FR2365371A1 (en) 1978-04-21

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Legal Events

Date Code Title Description
ST Notification of lapse