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DE69302391D1 - Katalytischer ozon konverter - Google Patents

Katalytischer ozon konverter

Info

Publication number
DE69302391D1
DE69302391D1 DE69302391T DE69302391T DE69302391D1 DE 69302391 D1 DE69302391 D1 DE 69302391D1 DE 69302391 T DE69302391 T DE 69302391T DE 69302391 T DE69302391 T DE 69302391T DE 69302391 D1 DE69302391 D1 DE 69302391D1
Authority
DE
Germany
Prior art keywords
ozone converter
catalytic ozone
catalytic
converter
ozone
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 - Lifetime
Application number
DE69302391T
Other languages
English (en)
Other versions
DE69302391T2 (de
Inventor
Sean Devin
Joseph Ruder
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.)
Honeywell International Inc
Original Assignee
AlliedSignal 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 AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE69302391D1 publication Critical patent/DE69302391D1/de
Publication of DE69302391T2 publication Critical patent/DE69302391T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D53/8671—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
    • 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
    • B01D53/88—Handling or mounting catalysts
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DE69302391T 1992-08-07 1993-08-05 Katalytischer ozon konverter Expired - Lifetime DE69302391T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92679892A 1992-08-07 1992-08-07
PCT/US1993/007387 WO1994003265A1 (en) 1992-08-07 1993-08-05 Catalytic ozone converter

Publications (2)

Publication Number Publication Date
DE69302391D1 true DE69302391D1 (de) 1996-05-30
DE69302391T2 DE69302391T2 (de) 1996-09-05

Family

ID=25453738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69302391T Expired - Lifetime DE69302391T2 (de) 1992-08-07 1993-08-05 Katalytischer ozon konverter

Country Status (3)

Country Link
EP (1) EP0653956B1 (de)
DE (1) DE69302391T2 (de)
WO (1) WO1994003265A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6818254B1 (en) 1995-01-20 2004-11-16 Engelhard Corporation Stable slurries of catalytically active materials
US6200542B1 (en) 1995-01-20 2001-03-13 Engelhard Corporation Method and apparatus for treating the atmosphere
AU4701196A (en) 1995-01-20 1996-08-07 Engelhard Corporation Pollutant treating device located in vehicle compartment for cleaning ambient air
EP0944426A1 (de) * 1996-08-16 1999-09-29 AlliedSignal Inc. Umgebungsluftregeleinrichtung mit einem eingebauten katalytischen ozonzersetzungsreaktor
US6156283A (en) 1998-03-23 2000-12-05 Engelhard Corporation Hydrophobic catalytic materials and method of forming the same
US9056276B2 (en) * 2011-10-17 2015-06-16 Hamilton Sundstrand Corporation Ozone converter with internal bypass
WO2013130753A1 (en) * 2012-03-01 2013-09-06 Carelton Life Support Systems, Inc. Hollow fiber membrane separator with integral ozone converter
US9133028B2 (en) 2013-04-15 2015-09-15 Hamilton Sundstrand Corporation Ozone converter with replaceable core
US10093425B2 (en) * 2016-08-09 2018-10-09 Hamilton Sundstrand Corporation Annular ozone converter with replaceable core
US10766623B2 (en) * 2016-11-01 2020-09-08 Hamilton Sunstrand Corporation Ozone converter bypass
US10457552B2 (en) 2017-01-27 2019-10-29 Hamilton Sundstrand Corporation Flow sensing ozone converter
US10493405B1 (en) 2018-05-30 2019-12-03 Honeywell International Inc. Ozone converter leading edge protection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1419682A1 (de) * 1960-06-01 1968-11-21 Haensler Dr Joachim Vorrichtung zum chemischen Umsetzen gasfoermiger Stoffe,insbesondere zum Reinigen der Luft von Ozon,und Verfahren zum Herstellen der Vorrichtung
DE3347086A1 (de) * 1983-12-24 1985-07-04 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart Matrix fuer einen katalytischen reaktor zur abgasreinigung
US4665973A (en) * 1984-12-21 1987-05-19 The Garrett Corporation Environmental control system
SE461018B (sv) * 1987-07-06 1989-12-18 Svenska Emmisionsteknik Ab Katalysatorbaerare
EP0388094A1 (de) * 1989-03-10 1990-09-19 Sakai Chemical Industry Co., Ltd., Methoden der Ozonzersetzung und dabei verwendete Katalysatorstrukturen

Also Published As

Publication number Publication date
EP0653956A1 (de) 1995-05-24
EP0653956B1 (de) 1996-04-24
DE69302391T2 (de) 1996-09-05
WO1994003265A1 (en) 1994-02-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition