FR2640889B1 - - Google Patents

Info

Publication number
FR2640889B1
FR2640889B1 FR8817293A FR8817293A FR2640889B1 FR 2640889 B1 FR2640889 B1 FR 2640889B1 FR 8817293 A FR8817293 A FR 8817293A FR 8817293 A FR8817293 A FR 8817293A FR 2640889 B1 FR2640889 B1 FR 2640889B1
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 - Fee Related
Application number
FR8817293A
Other languages
French (fr)
Other versions
FR2640889A1 (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.)
Institut National Polytechnique de Toulouse INPT
Original Assignee
Institut National Polytechnique de Toulouse INPT
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 Institut National Polytechnique de Toulouse INPT filed Critical Institut National Polytechnique de Toulouse INPT
Priority to FR8817293A priority Critical patent/FR2640889A1/fr
Publication of FR2640889A1 publication Critical patent/FR2640889A1/fr
Application granted granted Critical
Publication of FR2640889B1 publication Critical patent/FR2640889B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/148—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
FR8817293A 1988-12-26 1988-12-26 Process and device for catalytic purification of the atmosphere of an enclosure for storing plants Granted FR2640889A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8817293A FR2640889A1 (en) 1988-12-26 1988-12-26 Process and device for catalytic purification of the atmosphere of an enclosure for storing plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8817293A FR2640889A1 (en) 1988-12-26 1988-12-26 Process and device for catalytic purification of the atmosphere of an enclosure for storing plants

Publications (2)

Publication Number Publication Date
FR2640889A1 FR2640889A1 (en) 1990-06-29
FR2640889B1 true FR2640889B1 (es) 1991-03-08

Family

ID=9373509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8817293A Granted FR2640889A1 (en) 1988-12-26 1988-12-26 Process and device for catalytic purification of the atmosphere of an enclosure for storing plants

Country Status (1)

Country Link
FR (1) FR2640889A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140006C2 (de) * 1991-12-04 1993-11-25 Radex Heraklith Verfahren zur Abluftreinigung aus Anlagenteilen von Ölmühlen
US5186903A (en) * 1991-09-27 1993-02-16 North Carolina Center For Scientific Research, Inc. Apparatus for treating indoor air
US5238897A (en) * 1991-09-27 1993-08-24 North Carolina Center For Scientific Research, Inc. Catalyst for molecular catalytic cracking of heavy hydrocarbons at ambient temperatures, and method of making the same
WO2000025901A1 (en) * 1998-11-03 2000-05-11 General Electric Company Process for low temperature removal of volatile organic compounds from industrial exhaust gas
DE102006058082A1 (de) 2006-12-07 2008-06-12 Beko Technologies Gmbh Reinigungsanlage für Gase
NL2002257C2 (nl) * 2008-11-26 2010-05-27 Theodoor Petrus Knook Werkwijze en inrichting voor het verwijderen van etheen uit een rookgasmengsel.
WO2018098450A1 (en) * 2016-11-28 2018-05-31 Massachusetts Institute Of Technology Oxidation catalysts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2092019A (en) * 1981-01-16 1982-08-11 Stay Fresh Limited Gas scrubbing apparatus
GB2163637A (en) * 1984-08-31 1986-03-05 Johnson Matthey Plc Removal of ethylene from fruit and vegetables stores by catalytic combustion

Also Published As

Publication number Publication date
FR2640889A1 (en) 1990-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse