CA2261860A1 - Appareil et procede de chromatographie en phase gazeuse - Google Patents
Appareil et procede de chromatographie en phase gazeuse Download PDFInfo
- Publication number
- CA2261860A1 CA2261860A1 CA002261860A CA2261860A CA2261860A1 CA 2261860 A1 CA2261860 A1 CA 2261860A1 CA 002261860 A CA002261860 A CA 002261860A CA 2261860 A CA2261860 A CA 2261860A CA 2261860 A1 CA2261860 A1 CA 2261860A1
- Authority
- CA
- Canada
- Prior art keywords
- detector
- hydrogen
- gas
- products
- oxygen
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 9
- 238000004817 gas chromatography Methods 0.000 title claims 3
- 239000001257 hydrogen Substances 0.000 claims abstract description 33
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 33
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000001301 oxygen Substances 0.000 claims abstract description 26
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 39
- 238000005868 electrolysis reaction Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 9
- 239000012159 carrier gas Substances 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 12
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract description 7
- 235000011121 sodium hydroxide Nutrition 0.000 abstract description 4
- 239000007864 aqueous solution Substances 0.000 abstract description 2
- 239000002737 fuel gas Substances 0.000 abstract description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 238000004587 chromatography analysis Methods 0.000 description 9
- 230000001590 oxidative effect Effects 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000004880 explosion Methods 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 235000011118 potassium hydroxide Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
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
-
- 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
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR96/10315 | 1996-08-13 | ||
| FR9610315A FR2752459B1 (fr) | 1996-08-13 | 1996-08-13 | Appareil et procede de chromatographie en phase gazeuse |
| PCT/IB1997/000986 WO1998007025A1 (fr) | 1996-08-13 | 1997-08-12 | Appareil et procede de chromatographie en phase gazeuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2261860A1 true CA2261860A1 (fr) | 1998-02-19 |
Family
ID=9495130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002261860A Abandoned CA2261860A1 (fr) | 1996-08-13 | 1997-08-12 | Appareil et procede de chromatographie en phase gazeuse |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0918988A1 (zh) |
| JP (1) | JP2000516713A (zh) |
| KR (1) | KR20000029874A (zh) |
| CN (1) | CN1227633A (zh) |
| AU (1) | AU4362497A (zh) |
| CA (1) | CA2261860A1 (zh) |
| FR (1) | FR2752459B1 (zh) |
| RU (1) | RU99104917A (zh) |
| WO (1) | WO1998007025A1 (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19653346C1 (de) * | 1996-12-20 | 1998-07-02 | Messer Griesheim Gmbh | Verfahren zum Betrieb von Flammenionisationsdetektoren |
| FR2770909B1 (fr) * | 1997-11-10 | 2000-01-28 | Huu Phuoc Nguyen | Appareil et procede de chromatographie en phase gazeuse |
| IL139475A0 (en) * | 2000-11-05 | 2001-11-25 | Amirav Aviv | Method and sytem for gas chromatography |
| FR2924222B1 (fr) * | 2007-11-27 | 2009-11-13 | Air Liquide | Procede de delivrance de melanges de gaz pour un analyseur |
| RU2591228C1 (ru) * | 2015-04-08 | 2016-07-20 | Николай Павлович Шоромов | Способ газовой хроматографии в условиях космического полёта |
| CN108445143B (zh) * | 2018-06-08 | 2023-07-18 | 大连海洋大学 | 一种光催化分解水活性评价装置 |
| US11906490B2 (en) | 2018-08-09 | 2024-02-20 | Kookmin University Industry Academy Cooperation Foundation | Micro gas chromatography system |
| CN113917056B (zh) * | 2021-12-15 | 2022-05-13 | 常州磐诺仪器有限公司 | 一种超低能耗和物质消耗的氢火焰离子化检测器系统 |
| CN114674968B (zh) * | 2022-01-19 | 2024-01-30 | 国网江苏省电力有限公司电力科学研究院 | 一种氢火焰离子化检测器的氢气源提供装置及方法 |
| CN115469048B (zh) * | 2022-11-03 | 2023-09-01 | 广东铭沁环保科技有限公司 | 纯水电解供气的fid检验仪 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2991158A (en) * | 1957-11-20 | 1961-07-04 | Harley John | Apparatus for the analysis and/or detection of substances by gas chromatography |
| US3661533A (en) * | 1969-09-22 | 1972-05-09 | Tracor | Adjustable apparatus for flame ionization and flame emission detection |
| US5037518A (en) * | 1989-09-08 | 1991-08-06 | Packard Instrument Company | Apparatus and method for generating hydrogen and oxygen by electrolytic dissociation of water |
| US5052805A (en) * | 1990-09-12 | 1991-10-01 | Cms Research Corporation | Ventilation unit for a flame photometric detection device |
| JPH07506899A (ja) * | 1992-02-28 | 1995-07-27 | ザ ダウ ケミカル カンパニー | 膜式流体分離装置 |
| US5342494A (en) * | 1993-03-05 | 1994-08-30 | United Technologies Corporation | High purity hydrogen and oxygen production and apparatus therefor |
| US5432095A (en) * | 1993-09-23 | 1995-07-11 | Forsberg; Kenneth E. | Partial permixing in flame-ionization detection |
-
1996
- 1996-08-13 FR FR9610315A patent/FR2752459B1/fr not_active Expired - Fee Related
-
1997
- 1997-08-12 WO PCT/IB1997/000986 patent/WO1998007025A1/fr not_active Application Discontinuation
- 1997-08-12 CA CA002261860A patent/CA2261860A1/fr not_active Abandoned
- 1997-08-12 EP EP97932972A patent/EP0918988A1/fr not_active Withdrawn
- 1997-08-12 CN CN97197243A patent/CN1227633A/zh active Pending
- 1997-08-12 AU AU43624/97A patent/AU4362497A/en not_active Abandoned
- 1997-08-12 RU RU99104917/28A patent/RU99104917A/ru not_active Application Discontinuation
- 1997-08-12 KR KR1019997001042A patent/KR20000029874A/ko not_active Application Discontinuation
- 1997-08-12 JP JP10509543A patent/JP2000516713A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2752459B1 (fr) | 1998-10-30 |
| FR2752459A1 (fr) | 1998-02-20 |
| WO1998007025A1 (fr) | 1998-02-19 |
| CN1227633A (zh) | 1999-09-01 |
| RU99104917A (ru) | 2001-01-20 |
| EP0918988A1 (fr) | 1999-06-02 |
| AU4362497A (en) | 1998-03-06 |
| JP2000516713A (ja) | 2000-12-12 |
| KR20000029874A (ko) | 2000-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued | ||
| FZDE | Discontinued |
Effective date: 20000814 |
|
| FZDE | Discontinued |
Effective date: 20000814 |