CH566553A5 - - Google Patents
Info
- Publication number
- CH566553A5 CH566553A5 CH1642473A CH1642473A CH566553A5 CH 566553 A5 CH566553 A5 CH 566553A5 CH 1642473 A CH1642473 A CH 1642473A CH 1642473 A CH1642473 A CH 1642473A CH 566553 A5 CH566553 A5 CH 566553A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
- G01N27/626—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using heat to ionise a gas
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2257099A DE2257099C3 (de) | 1972-11-21 | 1972-11-21 | Flammenionisationsdetektor |
Publications (1)
Publication Number | Publication Date |
---|---|
CH566553A5 true CH566553A5 (xx) | 1975-09-15 |
Family
ID=5862366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1642473A CH566553A5 (xx) | 1972-11-21 | 1973-11-21 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3925023A (xx) |
CH (1) | CH566553A5 (xx) |
DE (1) | DE2257099C3 (xx) |
FR (1) | FR2207605A5 (xx) |
GB (1) | GB1446085A (xx) |
IT (1) | IT999463B (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL108573B1 (en) * | 1976-12-08 | 1980-04-30 | Wojskowy Inst Chem Radiomet | Burner of a detector offlame-photometric gaschromatographic apparatus |
DE2728099C2 (de) * | 1977-06-22 | 1984-09-06 | Siemens AG, 1000 Berlin und 8000 München | Thermoionisationsdetektor zum Nachweis von Heteroatome enthaltenden organischen Verbindungen |
US4273559A (en) * | 1977-08-08 | 1981-06-16 | Varian Associates, Inc. | Elemental superselective gas chromatographic detection apparatus and method |
SE416760B (sv) * | 1977-08-23 | 1981-02-02 | Volvo Ab | Sett for bestemning eller styrning av en katalysators egenskaper och/eller forloppet av den av katalysatorn beroende reaktionen |
US4203726A (en) * | 1978-02-28 | 1980-05-20 | Varian Associates, Inc. | Thermionic detector |
IT1136664B (it) * | 1981-06-09 | 1986-09-03 | Erba Strumentazione | Rivealtore termoionico a fiamma modificata per gas-cromatografi,e metodo di identificazione di componenti in un campione sotto analisi |
JPS59200954A (ja) * | 1983-04-20 | 1984-11-14 | バリアン・アソシエイツ・インコ−ポレイテツド | Gc及びlc溶出物の検出のための2重炎イオン化検出器 |
EP0262223B1 (en) * | 1985-05-17 | 1992-07-22 | Shimadzu Corporation | Detector for gas chromatograph |
DE102020114455A1 (de) | 2020-05-29 | 2021-12-02 | Krohne Messtechnik Gmbh | Vorrichtung für den mobilen Nachweis von organischen Verbindungen und Verfahren zur Herstellung der Vorrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3372994A (en) * | 1965-01-08 | 1968-03-12 | Health Education Welfare Usa | Flame ionization detector |
US3425806A (en) * | 1965-03-22 | 1969-02-04 | Us Health Education & Welfare | Method and means for detecting a halogen or phosphorus in a gaseous material |
US3504976A (en) * | 1966-05-04 | 1970-04-07 | Beckman Instruments Inc | Process and apparatus for the detection of halogens |
US3692492A (en) * | 1971-02-08 | 1972-09-19 | Mine Safety Appliances Co | Apparatus for measuring carbon monoxide and total hydrocarbons in gas sample |
-
1972
- 1972-11-21 DE DE2257099A patent/DE2257099C3/de not_active Expired
-
1973
- 1973-11-19 FR FR7341079A patent/FR2207605A5/fr not_active Expired
- 1973-11-21 IT IT31602/73A patent/IT999463B/it active
- 1973-11-21 US US418121A patent/US3925023A/en not_active Expired - Lifetime
- 1973-11-21 CH CH1642473A patent/CH566553A5/xx not_active IP Right Cessation
- 1973-11-21 GB GB5412473A patent/GB1446085A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3925023A (en) | 1975-12-09 |
GB1446085A (en) | 1976-08-11 |
DE2257099C3 (de) | 1975-07-03 |
USB418121I5 (xx) | 1975-01-28 |
IT999463B (it) | 1976-02-20 |
FR2207605A5 (xx) | 1974-06-14 |
DE2257099B2 (de) | 1974-10-17 |
DE2257099A1 (de) | 1974-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |