GB1498989A - Method and apparatus for determining the ozone content of ozone-containing gas mixtures - Google Patents
Method and apparatus for determining the ozone content of ozone-containing gas mixturesInfo
- Publication number
- GB1498989A GB1498989A GB35744/75A GB3574475A GB1498989A GB 1498989 A GB1498989 A GB 1498989A GB 35744/75 A GB35744/75 A GB 35744/75A GB 3574475 A GB3574475 A GB 3574475A GB 1498989 A GB1498989 A GB 1498989A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ozone
- catalyst
- mixture
- containing gas
- gas 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.)
- Expired
Links
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000003054 catalyst Substances 0.000 abstract 6
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 abstract 2
- 239000005751 Copper oxide Substances 0.000 abstract 2
- 229910000431 copper oxide Inorganic materials 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- G01N31/10—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using catalysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
- G01N25/28—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly
- G01N25/30—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using electric temperature-responsive elements
- G01N25/32—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using electric temperature-responsive elements using thermoelectric elements
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Molecular Biology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2441857A DE2441857A1 (de) | 1974-08-31 | 1974-08-31 | Verfahren und vorrichtung zur bestimmung des ozongehaltes von ozonhaltigen gasgemischen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1498989A true GB1498989A (en) | 1978-01-25 |
Family
ID=5924625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35744/75A Expired GB1498989A (en) | 1974-08-31 | 1975-08-29 | Method and apparatus for determining the ozone content of ozone-containing gas mixtures |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT344133B (enrdf_load_html_response) |
| BE (1) | BE832753A (enrdf_load_html_response) |
| CH (1) | CH582358A5 (enrdf_load_html_response) |
| DE (1) | DE2441857A1 (enrdf_load_html_response) |
| ES (1) | ES440445A1 (enrdf_load_html_response) |
| FR (1) | FR2283436A1 (enrdf_load_html_response) |
| GB (1) | GB1498989A (enrdf_load_html_response) |
| NL (1) | NL7510235A (enrdf_load_html_response) |
| SE (1) | SE7509623L (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991005998A1 (en) * | 1989-10-18 | 1991-05-02 | Microsystem Design Specialists Limited | Gas monitor |
| WO2016029302A1 (en) | 2014-08-27 | 2016-03-03 | Imalog Inc. | Ozone concentration analyzer and methods using same |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706992C3 (de) * | 1977-02-18 | 1981-08-06 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Bestimmung des Ozongehaltes von Gasgemischen |
| DE3102330A1 (de) * | 1981-01-24 | 1982-08-26 | Krauss, Ralf, Palma de Mallorca | Messgeraet zum quantitativen nachweis eines reaktiven gases, insbesondere ozon |
| DE3310464A1 (de) * | 1983-03-23 | 1984-09-27 | Nonnenmacher, Erwin, 7031 Gärtringen | Verfahren und vorrichtung zur messung von ozon |
| DE102018120494A1 (de) | 2018-08-22 | 2020-02-27 | Endress+Hauser Conducta Gmbh+Co. Kg | Messanordnung zur Bestimmung eines Ozongehalts eines Messmediums |
-
1974
- 1974-08-31 DE DE2441857A patent/DE2441857A1/de active Pending
-
1975
- 1975-07-22 AT AT565775A patent/AT344133B/de not_active IP Right Cessation
- 1975-08-25 ES ES440445A patent/ES440445A1/es not_active Expired
- 1975-08-26 BE BE159470A patent/BE832753A/xx unknown
- 1975-08-27 FR FR7526369A patent/FR2283436A1/fr active Granted
- 1975-08-29 GB GB35744/75A patent/GB1498989A/en not_active Expired
- 1975-08-29 NL NL7510235A patent/NL7510235A/xx not_active Application Discontinuation
- 1975-08-29 SE SE7509623A patent/SE7509623L/xx unknown
- 1975-08-29 CH CH1120275A patent/CH582358A5/xx not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991005998A1 (en) * | 1989-10-18 | 1991-05-02 | Microsystem Design Specialists Limited | Gas monitor |
| WO2016029302A1 (en) | 2014-08-27 | 2016-03-03 | Imalog Inc. | Ozone concentration analyzer and methods using same |
| EP3186622A4 (en) * | 2014-08-27 | 2018-01-24 | Suez Treatment Solutions Canada L.P. | Ozone concentration analyzer and methods using same |
| US10309915B2 (en) | 2014-08-27 | 2019-06-04 | Suez Treatment Solutions Canada L.P. | Ozone concentration analyzer and methods using same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2283436A1 (fr) | 1976-03-26 |
| ES440445A1 (es) | 1977-02-16 |
| FR2283436B1 (enrdf_load_html_response) | 1979-05-18 |
| CH582358A5 (enrdf_load_html_response) | 1976-11-30 |
| ATA565775A (de) | 1977-11-15 |
| SE7509623L (sv) | 1976-03-01 |
| BE832753A (fr) | 1975-12-16 |
| NL7510235A (nl) | 1976-03-02 |
| DE2441857A1 (de) | 1976-03-18 |
| AT344133B (de) | 1978-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |