FR2393301A1 - Procede et dispositif pour determiner la teneur en ozone de melanges gazeux contenant de l'ozone - Google Patents
Procede et dispositif pour determiner la teneur en ozone de melanges gazeux contenant de l'ozoneInfo
- Publication number
- FR2393301A1 FR2393301A1 FR7804446A FR7804446A FR2393301A1 FR 2393301 A1 FR2393301 A1 FR 2393301A1 FR 7804446 A FR7804446 A FR 7804446A FR 7804446 A FR7804446 A FR 7804446A FR 2393301 A1 FR2393301 A1 FR 2393301A1
- Authority
- FR
- France
- Prior art keywords
- ozone
- mixtures containing
- determining
- content
- gaseous mixtures
- 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.)
- Granted
Links
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0011—Sample conditioning
- G01N33/0013—Sample conditioning by a chemical reaction
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/206664—Ozone or peroxide
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25125—Digestion or removing interfering materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Molecular Biology (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Exhaust Gas After Treatment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Catalysts (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
a. Procédé et dispositif pour déterminer la teneur en ozone de mélanges gazeux contenant de l'ozone. b. Procédé caractérisé en ce que, dans le cas de mélanges gazeux contenant des oxydes d'azote et éventuellement de la vapeur d'eau, le mélange gazeux, avant de traverser le catalyseur, est canalisé sur un absorbeur constitué d'aluminosilicate, et dispositif d'application. c. L'invention s'applique à la détermination de la teneur des gaz en ozone.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2706992A DE2706992C3 (de) | 1977-02-18 | 1977-02-18 | Verfahren zur Bestimmung des Ozongehaltes von Gasgemischen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2393301A1 true FR2393301A1 (fr) | 1978-12-29 |
FR2393301B1 FR2393301B1 (fr) | 1983-08-19 |
Family
ID=6001568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7804446A Granted FR2393301A1 (fr) | 1977-02-18 | 1978-02-16 | Procede et dispositif pour determiner la teneur en ozone de melanges gazeux contenant de l'ozone |
Country Status (13)
Country | Link |
---|---|
US (1) | US4183728A (fr) |
JP (1) | JPS5433783A (fr) |
AT (1) | AT362749B (fr) |
BE (1) | BE864009A (fr) |
CH (1) | CH628438A5 (fr) |
DE (1) | DE2706992C3 (fr) |
ES (2) | ES467002A1 (fr) |
FR (1) | FR2393301A1 (fr) |
GB (1) | GB1552212A (fr) |
IT (1) | IT1095414B (fr) |
NL (1) | NL7801296A (fr) |
SE (1) | SE436934B (fr) |
ZA (1) | ZA78900B (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3102330A1 (de) * | 1981-01-24 | 1982-08-26 | Krauss, Ralf, Palma de Mallorca | Messgeraet zum quantitativen nachweis eines reaktiven gases, insbesondere ozon |
US4363639A (en) * | 1981-03-09 | 1982-12-14 | Iowa State University Research Foundation, Inc. | Gas trap for removing atmospheric pollutants and method of operation |
JPS5957148A (ja) * | 1982-09-27 | 1984-04-02 | Yamatake Honeywell Co Ltd | ガス用カロリ−メ−タ |
US4614721A (en) * | 1984-12-10 | 1986-09-30 | Rocwell | Heat recovery calorimeter |
FR2580271B1 (fr) * | 1985-04-16 | 1994-07-08 | Air Liquide | Procede de production d'ozone |
US4619821A (en) * | 1985-12-02 | 1986-10-28 | Amoco Corporation | Ozone decomposition |
JPS63113258A (ja) * | 1986-10-30 | 1988-05-18 | 松下電器産業株式会社 | 非共沸混合冷媒用気液接触器 |
JPS63150654A (ja) * | 1986-12-16 | 1988-06-23 | Hisao Ishimori | オゾン濃度測定方法 |
DE3707943C1 (de) * | 1987-03-12 | 1988-04-07 | Draegerwerk Ag | Vorrichtung zur Waermebehandlung von gasfoermigen Messproben |
US4900336A (en) * | 1989-04-03 | 1990-02-13 | Arrowhead Industrial Water, Inc. | Method of preferentially removing oxygen from ozonated water |
JPH02141844U (fr) * | 1989-04-30 | 1990-11-29 | ||
US5185129A (en) * | 1991-02-28 | 1993-02-09 | President And Fellows Of Harvard College | Ozone monitors |
US5919286A (en) * | 1997-03-06 | 1999-07-06 | Air Products And Chemicals, Inc. | PSA process for removel of nitrogen oxides from gas |
US5779767A (en) * | 1997-03-07 | 1998-07-14 | Air Products And Chemicals, Inc. | Use of zeolites and alumina in adsorption processes |
WO2003008928A2 (fr) * | 2001-07-16 | 2003-01-30 | Sensor Tech, Inc. | Detecteur et procede associe d'analyse qualitative et quantitative de substances en phase gazeuse |
US20060088441A1 (en) * | 2004-10-21 | 2006-04-27 | Steris Inc. | Vaporized hydrogen peroxide concentration detector |
US20090087921A1 (en) * | 2007-10-02 | 2009-04-02 | Steris Inc. | Vaporized hydrogen peroxide concentration detector |
US20110028579A1 (en) * | 2008-04-01 | 2011-02-03 | Base Se | Process for lightening the color of polyisocyanates with ozone-containing gas |
JP2012173007A (ja) * | 2011-02-17 | 2012-09-10 | Metawater Co Ltd | 熱電対、熱電対具備部材及びそれを用いたオゾン濃度計 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1071377B (de) * | 1960-05-19 | Gerhard Berger, Fabrik elektrischer Meßgeräte, Lahr (Schwarzw.) und Friemann S. Wolf G.m.b.H., Duisburg | Filterkapsel für den Katalysator von thermoelektrischen Gasanalysegeräten und Verfahren zur Herstellung des Katalysators und der Adsorbentien | |
FR2283436A1 (fr) * | 1974-08-31 | 1976-03-26 | Messer Griesheim Gmbh | Procede et dispositif pour determiner la teneur en ozone de melanges gazeux ozoniferes |
DE2509218A1 (de) * | 1975-03-04 | 1976-09-16 | Hirth Michael Dipl Ing | Katalytischer waermetoenungsmesser zur gasanalyse |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899281A (en) * | 1959-08-11 | Catalytic ozone analyzer | ||
CH84906A (fr) * | 1919-07-18 | 1920-09-01 | L Azote Francais Sa | Procédé de récupération au moyen de l'alumine des vapeurs nitreuses mélangées à des gaz secs. |
US1992747A (en) * | 1931-09-14 | 1935-02-26 | Mine Safety Applianees Company | Method of and apparatus for quantitative gas analysis |
US3006153A (en) * | 1960-08-29 | 1961-10-31 | Union Carbide Corp | Method and apparatus for storing and transporting ozone |
US3153577A (en) * | 1962-04-02 | 1964-10-20 | Mine Safety Appliances Co | Ozone analyzer |
FR1596425A (fr) * | 1968-12-27 | 1970-06-15 | ||
JPS5073697A (fr) * | 1973-10-30 | 1975-06-17 | ||
US3895094A (en) * | 1974-01-28 | 1975-07-15 | Gulf Oil Corp | Process for selective reduction of oxides of nitrogen |
-
1977
- 1977-02-18 DE DE2706992A patent/DE2706992C3/de not_active Expired
-
1978
- 1978-01-23 AT AT0047678A patent/AT362749B/de not_active IP Right Cessation
- 1978-02-01 JP JP938478A patent/JPS5433783A/ja active Granted
- 1978-02-03 NL NL7801296A patent/NL7801296A/xx not_active Application Discontinuation
- 1978-02-03 GB GB4445/78A patent/GB1552212A/en not_active Expired
- 1978-02-09 US US05/876,519 patent/US4183728A/en not_active Expired - Lifetime
- 1978-02-10 SE SE7801604A patent/SE436934B/sv not_active IP Right Cessation
- 1978-02-15 ES ES467002A patent/ES467002A1/es not_active Expired
- 1978-02-15 CH CH166178A patent/CH628438A5/de not_active IP Right Cessation
- 1978-02-16 BE BE185213A patent/BE864009A/fr not_active IP Right Cessation
- 1978-02-16 ZA ZA00780900A patent/ZA78900B/xx unknown
- 1978-02-16 FR FR7804446A patent/FR2393301A1/fr active Granted
- 1978-02-16 IT IT20293/78A patent/IT1095414B/it active
- 1978-10-31 ES ES474715A patent/ES474715A1/es not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1071377B (de) * | 1960-05-19 | Gerhard Berger, Fabrik elektrischer Meßgeräte, Lahr (Schwarzw.) und Friemann S. Wolf G.m.b.H., Duisburg | Filterkapsel für den Katalysator von thermoelektrischen Gasanalysegeräten und Verfahren zur Herstellung des Katalysators und der Adsorbentien | |
FR2283436A1 (fr) * | 1974-08-31 | 1976-03-26 | Messer Griesheim Gmbh | Procede et dispositif pour determiner la teneur en ozone de melanges gazeux ozoniferes |
DE2509218A1 (de) * | 1975-03-04 | 1976-09-16 | Hirth Michael Dipl Ing | Katalytischer waermetoenungsmesser zur gasanalyse |
Also Published As
Publication number | Publication date |
---|---|
DE2706992B2 (de) | 1980-12-11 |
NL7801296A (nl) | 1978-08-22 |
DE2706992C3 (de) | 1981-08-06 |
ZA78900B (en) | 1979-04-25 |
ES467002A1 (es) | 1979-06-01 |
DE2706992A1 (de) | 1978-08-24 |
SE7801604L (sv) | 1978-08-19 |
SE436934B (sv) | 1985-01-28 |
ATA47678A (de) | 1980-11-15 |
BE864009A (fr) | 1978-06-16 |
JPS5433783A (en) | 1979-03-12 |
JPS6215823B2 (fr) | 1987-04-09 |
AT362749B (de) | 1981-06-10 |
GB1552212A (en) | 1979-09-12 |
FR2393301B1 (fr) | 1983-08-19 |
US4183728A (en) | 1980-01-15 |
ES474715A1 (es) | 1979-04-01 |
CH628438A5 (de) | 1982-02-26 |
IT1095414B (it) | 1985-08-10 |
IT7820293A0 (it) | 1978-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |