DE112008001753A5 - Einrichtung zur Bereitstellung von Gasen, insbesondere für die Isotopenverhältnisanalyse - Google Patents
Einrichtung zur Bereitstellung von Gasen, insbesondere für die Isotopenverhältnisanalyse Download PDFInfo
- Publication number
- DE112008001753A5 DE112008001753A5 DE112008001753T DE112008001753T DE112008001753A5 DE 112008001753 A5 DE112008001753 A5 DE 112008001753A5 DE 112008001753 T DE112008001753 T DE 112008001753T DE 112008001753 T DE112008001753 T DE 112008001753T DE 112008001753 A5 DE112008001753 A5 DE 112008001753A5
- Authority
- DE
- Germany
- Prior art keywords
- isotope ratio
- ratio analysis
- providing gases
- gases
- providing
- 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.)
- Granted
Links
- 239000007789 gas Substances 0.000 title 1
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
- G01N30/72—Mass spectrometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- 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
- G01N30/72—Mass spectrometers
- G01N30/7206—Mass spectrometers interfaced to gas chromatograph
-
- 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
- G01N30/80—Fraction collectors
-
- 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
- G01N30/84—Preparation of the fraction to be distributed
-
- 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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
-
- 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
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
-
- 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
- G01N33/0022—General constructional details of gas analysers, e.g. portable test equipment using a number of analysing channels
-
- 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
- G01N30/84—Preparation of the fraction to be distributed
- G01N2030/8405—Preparation of the fraction to be distributed using pyrolysis
-
- 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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/8868—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample elemental analysis, e.g. isotope dilution analysis
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007031680A DE102007031680A1 (de) | 2007-07-06 | 2007-07-06 | Einrichtung zur Bereitstellung von Gasen, insbesondere für die Isotopenverhältnisanalyse |
DE102007031680.3 | 2007-07-06 | ||
PCT/EP2008/005363 WO2009007042A2 (de) | 2007-07-06 | 2008-07-01 | Einrichtung zur bereitstellung von gasen, insbesondere für die isotopenverhältnisanalyse |
Publications (2)
Publication Number | Publication Date |
---|---|
DE112008001753A5 true DE112008001753A5 (de) | 2010-07-22 |
DE112008001753B4 DE112008001753B4 (de) | 2016-07-21 |
Family
ID=39818465
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007031680A Withdrawn DE102007031680A1 (de) | 2007-07-06 | 2007-07-06 | Einrichtung zur Bereitstellung von Gasen, insbesondere für die Isotopenverhältnisanalyse |
DE112008001753.0T Active DE112008001753B4 (de) | 2007-07-06 | 2008-07-01 | Einrichtung zur Bereitstellung von Gasen, insbesondere für die Isotopenverhältnisanalyse |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007031680A Withdrawn DE102007031680A1 (de) | 2007-07-06 | 2007-07-06 | Einrichtung zur Bereitstellung von Gasen, insbesondere für die Isotopenverhältnisanalyse |
Country Status (4)
Country | Link |
---|---|
US (2) | US8578755B2 (de) |
DE (2) | DE102007031680A1 (de) |
GB (1) | GB2463612B (de) |
WO (1) | WO2009007042A2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008016583A1 (de) * | 2008-03-31 | 2009-10-01 | Thermo Fisher Scientific (Bremen) Gmbh | Vorrichtung und Verfahren zur Bildung von CO2, N2 und/oder SO2 aus einer Probe |
DE102010039275B4 (de) * | 2010-08-12 | 2012-10-18 | Helmholtz-Zentrum Für Umweltforschung Gmbh - Ufz | Verfahren und Vorrichtung zur online-Bestimmung des Isotopenverhältnisses von Chlor, Brom oder Schwefel in einer organischen Probe |
GB2537914B (en) * | 2015-04-30 | 2019-03-20 | Thermo Fisher Scient Bremen Gmbh | Flow reduction system for isotope ratio measurements |
CN104977378B (zh) * | 2015-06-03 | 2017-04-26 | 中国科学院寒区旱区环境与工程研究所 | 低含量碳氮样品同位素双路测试装置 |
AU2016383457A1 (en) * | 2015-12-29 | 2018-07-12 | Centre National De La Recherche Scientifique (Cnrs) | Method for detecting and quantifying oxygen in oxidizable compounds |
EP3306312B1 (de) * | 2016-10-10 | 2019-05-15 | Thermo Fisher Scientific S.p.A | Elementaranalysator |
CN108593848A (zh) * | 2018-04-25 | 2018-09-28 | 清华大学深圳研究生院 | 一种标准浓度样品气体产生装置及产生方法 |
CN109632412B (zh) * | 2018-12-05 | 2021-07-27 | 中国科学院亚热带农业生态研究所 | 一种用于微量氮转化n2o的辅助装置 |
US20220011237A1 (en) * | 2018-12-12 | 2022-01-13 | Shimadzu Corporation | Sulfur chemiluminescence detector |
GB2588760B (en) * | 2019-10-30 | 2022-06-22 | Thermo Fisher Scient Bremen Gmbh | Interface system and corresponding method |
GB2618073A (en) * | 2022-04-22 | 2023-11-01 | Smiths Detection Watford Ltd | Detector inlet and method |
CN115046968B (zh) * | 2022-06-13 | 2024-04-12 | 华中农业大学 | 植物不同组织器官光合速率同步测定系统及方法 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3589171A (en) * | 1969-08-25 | 1971-06-29 | California Inst Of Techn | Gas analysis system and palladium tube separator therefor |
HU163311B (de) * | 1972-02-09 | 1973-07-28 | ||
DE2558871C3 (de) * | 1975-12-27 | 1984-09-20 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von Vinylchlorid |
DE2617649C2 (de) * | 1976-04-22 | 1983-03-03 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum Entfernen von Schwefelwasserstoff und Schwefeldioxid aus Abgasen |
US4099923A (en) * | 1977-01-17 | 1978-07-11 | The Standard Oil Company | Automatic catalytic screening unit |
US4139439A (en) * | 1978-05-31 | 1979-02-13 | The United States Of America As Represented By The Secretary Of The Navy | Hydrogen isotope separation |
US4432939A (en) * | 1980-04-14 | 1984-02-21 | Fuji Electric Co., Ltd. | Ammonia gas analyzer |
DE3029188C2 (de) * | 1980-08-01 | 1986-04-24 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur Entfernung von Schwefelwasserstoff aus kohlenwasserstoffhaltigen Gasgemischen |
GB8720586D0 (en) * | 1987-09-02 | 1987-10-07 | Vg Instr Group | Apparatus & method |
US4866270A (en) * | 1987-09-02 | 1989-09-12 | Vg Instruments Group Limited | Method and apparatus for the determination of isotopic composition |
US5012052A (en) * | 1988-03-22 | 1991-04-30 | Indiana University Foundation | Isotope-ratio-monitoring gas chromatography-mass spectrometry apparatus and method |
GB8921285D0 (en) * | 1989-09-20 | 1989-11-08 | Vg Instr Group | Isotopic composition analyzer |
US5432344A (en) * | 1992-09-26 | 1995-07-11 | Finnigan Mat Gmbh | Appliance for the oxidation of components in organic samples, and process therefor |
GB9418638D0 (en) * | 1994-09-15 | 1994-11-02 | Fisons Plc | Isotopic composition analyser |
DE19510993C1 (de) * | 1995-03-24 | 1996-08-29 | Fhw Brenntechnik Gmbh | Vorrichtung zur thermischen Abgasbehandlung, insbesondere von oxidierbaren Schwelgasen |
US5661038A (en) * | 1995-05-16 | 1997-08-26 | Cornell Research Foundation, Inc. | Interface system for isotopic analysis of hydrogen |
EP1637878A1 (de) | 1995-12-23 | 2006-03-22 | The Queens University of Belfast | Gaszuleitungssystem |
EP1669738A3 (de) * | 1996-10-09 | 2007-12-12 | Symyx Technologies, Inc. | Infrarotspektroskopie und Abbildung von Bibliotheken |
US5783741A (en) * | 1997-01-31 | 1998-07-21 | Atlantic Richfield Company | Capillary furnace for improved peak resolution in gas isotope chromatography |
US6227034B1 (en) * | 1998-10-16 | 2001-05-08 | Daniel Industries, Inc. | Integrated valve design for gas chromatograph |
JP3805152B2 (ja) * | 1999-11-26 | 2006-08-02 | 株式会社日本触媒 | アルカノールアミンの製造方法およびその製造装置 |
EP1265700B1 (de) * | 2000-03-07 | 2005-01-19 | Symyx Technologies, Inc. | Prozessoptimierungsreaktor mit parallelem durchfluss |
US6701774B2 (en) * | 2000-08-02 | 2004-03-09 | Symyx Technologies, Inc. | Parallel gas chromatograph with microdetector array |
MXPA03005072A (es) * | 2000-12-11 | 2004-05-24 | Inst Francais Du Petrole | Metodo para el hidrotratamiento de una fraccion pesada de hidrocarburo con reactores permutables y reactores aptos de ser puestos en corto circuito. |
US7118917B2 (en) * | 2001-03-07 | 2006-10-10 | Symyx Technologies, Inc. | Parallel flow reactor having improved thermal control |
US6968729B1 (en) * | 2004-02-27 | 2005-11-29 | Uop Llc | Method and apparatus for expediting analysis of samples |
DE102004030943B4 (de) * | 2004-06-26 | 2013-10-02 | Evonik Oxeno Gmbh | Verfahren zur Herstellung von tert.-Butanol aus Isobuten-haltigen Kohlenwasserstoffgemischen |
DE102006015535A1 (de) * | 2006-03-31 | 2007-10-04 | Thermo Electron (Bremen) Gmbh | Verfahren und Vorrichtung zur Analyse von Isotopenverhältnissen |
DE102007054420A1 (de) * | 2007-11-13 | 2009-05-14 | Thermo Fisher Scientific (Bremen) Gmbh | Verfahren und Vorrichtung zur Isotopenverhältnisanalyse |
-
2007
- 2007-07-06 DE DE102007031680A patent/DE102007031680A1/de not_active Withdrawn
-
2008
- 2008-07-01 WO PCT/EP2008/005363 patent/WO2009007042A2/de active Application Filing
- 2008-07-01 US US12/668,011 patent/US8578755B2/en active Active
- 2008-07-01 DE DE112008001753.0T patent/DE112008001753B4/de active Active
- 2008-07-01 GB GB1000956A patent/GB2463612B/en active Active
-
2013
- 2013-11-11 US US14/077,130 patent/US9709537B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB201000956D0 (en) | 2010-03-10 |
WO2009007042A3 (de) | 2009-04-02 |
US20100212398A1 (en) | 2010-08-26 |
GB2463612A (en) | 2010-03-24 |
US20140069167A1 (en) | 2014-03-13 |
DE112008001753B4 (de) | 2016-07-21 |
US9709537B2 (en) | 2017-07-18 |
DE102007031680A1 (de) | 2009-01-08 |
GB2463612B (en) | 2011-09-07 |
WO2009007042A2 (de) | 2009-01-15 |
US8578755B2 (en) | 2013-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: G01N0001000000 Ipc: G01N0037000000 |
|
R012 | Request for examination validly filed |
Effective date: 20150330 |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: G01N0001000000 Ipc: G01N0037000000 Effective date: 20150417 |
|
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |