IT1125423B - Catalizzatore per distruggere l'ozono nell'aria contenente ozono e nei gas contenenti ozono - Google Patents

Catalizzatore per distruggere l'ozono nell'aria contenente ozono e nei gas contenenti ozono

Info

Publication number
IT1125423B
IT1125423B IT26114/79A IT2611479A IT1125423B IT 1125423 B IT1125423 B IT 1125423B IT 26114/79 A IT26114/79 A IT 26114/79A IT 2611479 A IT2611479 A IT 2611479A IT 1125423 B IT1125423 B IT 1125423B
Authority
IT
Italy
Prior art keywords
ozone
catalyst
containing ozone
destroy
gases
Prior art date
Application number
IT26114/79A
Other languages
English (en)
Italian (it)
Other versions
IT7926114A0 (it
Inventor
Johannes Kioustelidis
Gunter Schmidt
Original Assignee
Benckiser Gmbh Joh A
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 Benckiser Gmbh Joh A filed Critical Benckiser Gmbh Joh A
Publication of IT7926114A0 publication Critical patent/IT7926114A0/it
Application granted granted Critical
Publication of IT1125423B publication Critical patent/IT1125423B/it

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
    • B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
    • B01D53/8675—Ozone
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
IT26114/79A 1978-11-18 1979-09-28 Catalizzatore per distruggere l'ozono nell'aria contenente ozono e nei gas contenenti ozono IT1125423B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2850154A DE2850154C2 (de) 1978-11-18 1978-11-18 Katalysator zur Ozonvernichtung in ozonhaltiger Luft und ozonhaltigen Gasen auf der Basis von Mangan und Silber

Publications (2)

Publication Number Publication Date
IT7926114A0 IT7926114A0 (it) 1979-09-28
IT1125423B true IT1125423B (it) 1986-05-14

Family

ID=6055065

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26114/79A IT1125423B (it) 1978-11-18 1979-09-28 Catalizzatore per distruggere l'ozono nell'aria contenente ozono e nei gas contenenti ozono

Country Status (7)

Country Link
AT (1) AT364741B (fr)
BE (1) BE880082A (fr)
DE (1) DE2850154C2 (fr)
FR (1) FR2441419A1 (fr)
GB (1) GB2037605B (fr)
IT (1) IT1125423B (fr)
NL (1) NL7908288A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2056424B (en) * 1979-08-08 1983-07-06 Johnson Matthey Co Ltd Decomposition of ozone
EP0371740B1 (fr) * 1988-11-28 1993-09-22 Sakai Chemical Industry Co., Ltd., Catalyseur et procédé pour la décomposition d'ozone
TW209182B (fr) * 1990-09-29 1993-07-11 Catalyst co ltd
CN110721677B (zh) * 2019-11-19 2022-11-04 河北科技大学 纳米锰基催化剂其制备方法、其应用及其相应的应用方法
CN113101921B (zh) * 2021-04-16 2022-05-06 四川大学 一种室温高湿度下低浓度臭氧分解锰基催化剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1435792A (fr) * 1963-08-20 1966-04-22 Kali Chemie Ag Catalyseur résistant aux hautes températures pour gaz d'échappement des véhicules automobiles
DE1966535A1 (de) * 1969-01-09 1973-04-05 Hauffe Karl Prof Dr Ing Katalysatoren zur zerstoerung von ozon in ozonhaltiger luft und ozonhaltigen gasen
DE2537090C3 (de) * 1975-08-20 1980-07-24 Institut Fisitscheskoj Chimii Imeni L.V. Pisarschevskovo Akademii Nauk Ukrainskoj Ssr, Kiew (Sowjetunion) Verfahren zum Entfernen von Ozonverunreinigungen aus Luft oder Abluft
FR2321900A1 (fr) * 1975-08-29 1977-03-25 Inst Fizicheskoi Khim Imen Procede d'elimination de l'ozone contenu dans l'air

Also Published As

Publication number Publication date
DE2850154A1 (de) 1980-05-22
AT364741B (de) 1981-11-10
IT7926114A0 (it) 1979-09-28
FR2441419A1 (fr) 1980-06-13
ATA729179A (de) 1981-04-15
GB2037605B (en) 1983-01-06
BE880082A (fr) 1980-03-17
NL7908288A (nl) 1980-05-20
GB2037605A (en) 1980-07-16
DE2850154C2 (de) 1982-02-18

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