DE2650350A1 - Gaskuevette fuer analysengeraet - Google Patents
Gaskuevette fuer analysengeraetInfo
- Publication number
- DE2650350A1 DE2650350A1 DE19762650350 DE2650350A DE2650350A1 DE 2650350 A1 DE2650350 A1 DE 2650350A1 DE 19762650350 DE19762650350 DE 19762650350 DE 2650350 A DE2650350 A DE 2650350A DE 2650350 A1 DE2650350 A1 DE 2650350A1
- Authority
- DE
- Germany
- Prior art keywords
- cuvette
- gas
- analysis device
- reflector layer
- gas cuvette
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000000615 nonconductor Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 36
- 238000010438 heat treatment Methods 0.000 description 7
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- -1 alcohol Chemical class 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/05—Flow-through cuvettes
Landscapes
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762650350 DE2650350A1 (de) | 1976-11-03 | 1976-11-03 | Gaskuevette fuer analysengeraet |
| FR7733484A FR2370277A1 (fr) | 1976-11-03 | 1977-11-02 | Cuve a gaz pour appareil d'analyse |
| SE7712377A SE7712377L (sv) | 1976-11-03 | 1977-11-02 | Gaskuvett for analysapparater |
| GB45848/77A GB1565130A (en) | 1976-11-03 | 1977-11-03 | Cell for a gas analysis apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762650350 DE2650350A1 (de) | 1976-11-03 | 1976-11-03 | Gaskuevette fuer analysengeraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2650350A1 true DE2650350A1 (de) | 1978-05-11 |
Family
ID=5992344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762650350 Pending DE2650350A1 (de) | 1976-11-03 | 1976-11-03 | Gaskuevette fuer analysengeraet |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2650350A1 (enExample) |
| FR (1) | FR2370277A1 (enExample) |
| GB (1) | GB1565130A (enExample) |
| SE (1) | SE7712377L (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3122896A1 (de) * | 1981-06-10 | 1983-01-05 | Winfried Dr.med. 2419 Rondeshagen Stöcker | Messgefaesse fuer die photometrie |
| AT400638B (de) * | 1991-05-06 | 1996-02-26 | Slt Labinstruments Gmbh | Küvette |
| DE19520488C1 (de) * | 1995-06-03 | 1996-09-05 | Draegerwerk Ag | Meßvorrichtung zur Infrarotabsorption |
| DE19717525A1 (de) * | 1997-04-25 | 1997-10-02 | Merkel Wolfgang | Gasmeßküvette K1 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2805972C3 (de) * | 1978-02-13 | 1987-05-07 | Werner Prof. Dr.-Ing. Waterloo Ontario Adrian | Vorrichtung zum Messen der Konzentration eines Gases |
| EP0089157A1 (en) * | 1982-03-15 | 1983-09-21 | J & W SCIENTIFIC, INC. | Optical detector cell |
| GB2241080B (en) * | 1990-02-19 | 1994-06-01 | Perkin Elmer Ltd | Improvements in or relating to analytical-sampling devices and associated spectrophotometric apparatus and method |
| GB2392976A (en) * | 2002-09-13 | 2004-03-17 | Delphi Tech Inc | An optical measuring cell with total internal reflection |
-
1976
- 1976-11-03 DE DE19762650350 patent/DE2650350A1/de active Pending
-
1977
- 1977-11-02 FR FR7733484A patent/FR2370277A1/fr active Granted
- 1977-11-02 SE SE7712377A patent/SE7712377L/xx unknown
- 1977-11-03 GB GB45848/77A patent/GB1565130A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3122896A1 (de) * | 1981-06-10 | 1983-01-05 | Winfried Dr.med. 2419 Rondeshagen Stöcker | Messgefaesse fuer die photometrie |
| AT400638B (de) * | 1991-05-06 | 1996-02-26 | Slt Labinstruments Gmbh | Küvette |
| DE19520488C1 (de) * | 1995-06-03 | 1996-09-05 | Draegerwerk Ag | Meßvorrichtung zur Infrarotabsorption |
| US5696379A (en) * | 1995-06-03 | 1997-12-09 | Dr agerwerk AG | Measuring apparatus for measuring the concentration of gases utilizing infrared absorption |
| DE19717525A1 (de) * | 1997-04-25 | 1997-10-02 | Merkel Wolfgang | Gasmeßküvette K1 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2370277B3 (enExample) | 1980-07-11 |
| FR2370277A1 (fr) | 1978-06-02 |
| GB1565130A (en) | 1980-04-16 |
| SE7712377L (sv) | 1978-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| OHW | Rejection |