FR2321900B1 - - Google Patents
Info
- Publication number
- FR2321900B1 FR2321900B1 FR7526716A FR7526716A FR2321900B1 FR 2321900 B1 FR2321900 B1 FR 2321900B1 FR 7526716 A FR7526716 A FR 7526716A FR 7526716 A FR7526716 A FR 7526716A FR 2321900 B1 FR2321900 B1 FR 2321900B1
- 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
Links
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
- B64D2013/0603—Environmental Control Systems
- B64D2013/0685—Environmental Control Systems with ozone control
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526716A FR2321900A1 (en) | 1975-08-29 | 1975-08-29 | Purificn. of air from ozone using silver manganese catalyst - gives stable redn. at low temp. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526716A FR2321900A1 (en) | 1975-08-29 | 1975-08-29 | Purificn. of air from ozone using silver manganese catalyst - gives stable redn. at low temp. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2321900A1 FR2321900A1 (en) | 1977-03-25 |
FR2321900B1 true FR2321900B1 (en) | 1980-05-30 |
Family
ID=9159493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7526716A Granted FR2321900A1 (en) | 1975-08-29 | 1975-08-29 | Purificn. of air from ozone using silver manganese catalyst - gives stable redn. at low temp. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2321900A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4173549A (en) * | 1978-09-22 | 1979-11-06 | Dart Industries Inc. | Catalyst composition for decomposing ozone |
DE2850154C2 (en) * | 1978-11-18 | 1982-02-18 | Joh. A. Benckiser Gmbh, 6700 Ludwigshafen | Catalyst for ozone destruction in ozone-containing air and ozone-containing gases based on manganese and silver |
JPH02187148A (en) * | 1988-10-31 | 1990-07-23 | Sakai Chem Ind Co Ltd | Catalyst for decomposing ozone |
EP0487506A1 (en) * | 1988-11-28 | 1992-05-27 | Sakai Chemical Industry Co., Ltd., | Catalyst and method for ozone decomposition |
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1975
- 1975-08-29 FR FR7526716A patent/FR2321900A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2321900A1 (en) | 1977-03-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |