NL7306217A - - Google Patents
Info
- Publication number
- NL7306217A NL7306217A NL7306217A NL7306217A NL7306217A NL 7306217 A NL7306217 A NL 7306217A NL 7306217 A NL7306217 A NL 7306217A NL 7306217 A NL7306217 A NL 7306217A NL 7306217 A NL7306217 A NL 7306217A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/64—Electrical detectors
- G01N30/68—Flame ionisation detectors
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material 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)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2222396A DE2222396B2 (en) | 1972-05-06 | 1972-05-06 | Selective ionization detector |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7306217A true NL7306217A (en) | 1973-11-08 |
Family
ID=5844308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7306217A NL7306217A (en) | 1972-05-06 | 1973-05-04 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3852037A (en) |
JP (1) | JPS553664B2 (en) |
DE (1) | DE2222396B2 (en) |
GB (1) | GB1435747A (en) |
NL (1) | NL7306217A (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5717308Y2 (en) * | 1977-04-20 | 1982-04-12 | ||
JPS5717309Y2 (en) * | 1977-04-20 | 1982-04-12 | ||
DE2738608C2 (en) * | 1977-08-26 | 1985-02-07 | Siemens AG, 1000 Berlin und 8000 München | Thermionic detector for the selective determination of organic sample substances containing heteroatoms |
US4202666A (en) * | 1978-02-24 | 1980-05-13 | Tracor, Inc. | Method and apparatus for preventing the destruction of an alkali source of a nitrogen-phosphorous detector |
US4203726A (en) * | 1978-02-28 | 1980-05-20 | Varian Associates, Inc. | Thermionic detector |
JPS5550155A (en) * | 1978-10-06 | 1980-04-11 | Hitachi Ltd | Heat ionization detector |
JPS56155345U (en) * | 1980-04-19 | 1981-11-19 | ||
DE3017945A1 (en) * | 1980-05-10 | 1981-11-12 | Ratfisch Instrumente, 8000 München | DEVICE FOR CONTINUOUSLY MEASURING THE HYDROCARBON CONCENTRATION IN A MULTIPLE NUMBER OF SEPARATE SAMPLE FLOWS BY MEANS OF FLAME IONIZATION DETECTORS |
IT1136664B (en) * | 1981-06-09 | 1986-09-03 | Erba Strumentazione | MODIFIED FLAME THERMOIONIC REVALUER FOR GAS-CHROMATOGRAPHS, AND METHOD OF IDENTIFICATION OF COMPONENTS IN A SAMPLE UNDER ANALYSIS |
US4663297A (en) * | 1982-09-10 | 1987-05-05 | Yates Jr John T | Temperature programmed spectroscopy techniques |
US4877584A (en) * | 1982-09-10 | 1989-10-31 | Yates Jr John T | Temperature programmed spectroscopy techniques |
US4524047A (en) * | 1983-03-02 | 1985-06-18 | Patterson Paul L | Thermionic detector with multiple layered ionization source |
FR2564636B1 (en) * | 1984-05-16 | 1990-07-06 | Onera (Off Nat Aerospatiale) | SOURCE OF IONS OPERATING BY SURFACE IONIZATION, IN PARTICULAR FOR THE REALIZATION OF AN IONIC PROBE |
US4839143A (en) * | 1985-02-15 | 1989-06-13 | Allied-Signal Inc. | Selective ionization of gas constituents using electrolytic reactions |
US4744954A (en) * | 1986-07-11 | 1988-05-17 | Allied-Signal Inc. | Amperometric gas sensor containing a solid electrolyte |
US5198009A (en) * | 1991-11-22 | 1993-03-30 | The Perkin Elmer Corporation | Method of manufacturing glass beads for use in thermionic gas chromatographic detectors |
EP0594887A1 (en) * | 1992-10-29 | 1994-05-04 | Hans Mueller Prof. Dr. Van Der Haegen | Method for identifying and subsequent sorting of plastics |
US10191020B2 (en) | 2014-05-16 | 2019-01-29 | Waters Technologies Corporation | Flame ionization detection burner assemblies for use in compressible fluid-based chromatography systems |
Family Cites Families (3)
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 |
US3589869A (en) * | 1969-02-17 | 1971-06-29 | Varian Associates | Chemical-ionization detection method and apparatus |
-
1972
- 1972-05-06 DE DE2222396A patent/DE2222396B2/en not_active Ceased
-
1973
- 1973-05-04 GB GB2136173A patent/GB1435747A/en not_active Expired
- 1973-05-04 US US00357496A patent/US3852037A/en not_active Expired - Lifetime
- 1973-05-04 NL NL7306217A patent/NL7306217A/xx not_active Application Discontinuation
- 1973-05-04 JP JP5020673A patent/JPS553664B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4949689A (en) | 1974-05-14 |
DE2222396A1 (en) | 1973-11-15 |
US3852037A (en) | 1974-12-03 |
JPS553664B2 (en) | 1980-01-26 |
DE2222396B2 (en) | 1975-04-30 |
GB1435747A (en) | 1976-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |