IT1026691B - Apparecchiatura per la conversione chimica in miscele di gas - Google Patents
Apparecchiatura per la conversione chimica in miscele di gasInfo
- Publication number
- IT1026691B IT1026691B IT3005474A IT3005474A IT1026691B IT 1026691 B IT1026691 B IT 1026691B IT 3005474 A IT3005474 A IT 3005474A IT 3005474 A IT3005474 A IT 3005474A IT 1026691 B IT1026691 B IT 1026691B
- Authority
- IT
- Italy
- Prior art keywords
- equipment
- chemical conversion
- gas mixtures
- mixtures
- gas
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/76—Chemiluminescence; Bioluminescence
- G01N21/766—Chemiluminescence; Bioluminescence of gases
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7316555A NL7316555A (nl) | 1973-12-04 | 1973-12-04 | Inrichting voor chemische omzetting in gasmeng- sels. |
| NL7401320A NL7401320A (nl) | 1974-01-31 | 1974-01-31 | Inrichting voor het bepalen van stikstofoxiden cht. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1026691B true IT1026691B (it) | 1978-10-20 |
Family
ID=26644939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT3005474A IT1026691B (it) | 1973-12-04 | 1974-11-29 | Apparecchiatura per la conversione chimica in miscele di gas |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE822949A (de) |
| DE (1) | DE2455844A1 (de) |
| FR (1) | FR2252870B1 (de) |
| GB (1) | GB1470449A (de) |
| IT (1) | IT1026691B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3996005A (en) * | 1975-10-14 | 1976-12-07 | Rockwell International Corporation | Detection and measurement of NO2 and O3 |
| NL7707839A (nl) * | 1977-07-14 | 1979-01-16 | Philips Nv | Inrichting voor het kwantitatief reduceren van stikstofdioxyde in gasmengsels. |
| US4118193A (en) * | 1977-07-29 | 1978-10-03 | Beckman Instruments, Inc. | Catalytic reactor systems method and apparatus |
-
1974
- 1974-11-26 DE DE19742455844 patent/DE2455844A1/de not_active Withdrawn
- 1974-11-29 GB GB5180374A patent/GB1470449A/en not_active Expired
- 1974-11-29 IT IT3005474A patent/IT1026691B/it active
- 1974-12-03 FR FR7439542A patent/FR2252870B1/fr not_active Expired
- 1974-12-04 BE BE151159A patent/BE822949A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2252870B1 (de) | 1977-10-28 |
| GB1470449A (en) | 1977-04-14 |
| BE822949A (fr) | 1975-06-04 |
| FR2252870A1 (de) | 1975-06-27 |
| DE2455844A1 (de) | 1975-06-26 |
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