GB201306807D0 - Gas inlet system for isotope ratio analyser - Google Patents
Gas inlet system for isotope ratio analyserInfo
- Publication number
- GB201306807D0 GB201306807D0 GB201306807A GB201306807A GB201306807D0 GB 201306807 D0 GB201306807 D0 GB 201306807D0 GB 201306807 A GB201306807 A GB 201306807A GB 201306807 A GB201306807 A GB 201306807A GB 201306807 D0 GB201306807 D0 GB 201306807D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas inlet
- inlet system
- isotope ratio
- ratio analyser
- analyser
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
- H01J49/0422—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for gaseous samples
-
- 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
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1306807.7A GB2513119B (en) | 2013-04-15 | 2013-04-15 | Gas inlet system for isotope ratio analyser |
CN201480020892.XA CN105122053B (en) | 2013-04-15 | 2014-04-09 | The method of gas handling system and determining isotope ratio for isotope ratio analyzer |
PCT/EP2014/057140 WO2014170179A1 (en) | 2013-04-15 | 2014-04-09 | Gas inlet system for isotope ratio analyser and method of determining an isotope ratio |
US14/784,877 US9766219B2 (en) | 2013-04-15 | 2014-04-09 | Gas inlet system for isotope ratio analyzer and method of determining an isotope ratio |
CN201811558103.4A CN109596782A (en) | 2013-04-15 | 2014-04-09 | The method of gas handling system and determining isotope ratio for isotope ratio analyzer |
JP2016508090A JP6181288B2 (en) | 2013-04-15 | 2014-04-09 | Gas injection system for isotope ratio analyzer and method for determining isotope ratio |
EP14716313.3A EP2986980B1 (en) | 2013-04-15 | 2014-04-09 | Gas inlet system for isotope ratio analyser |
JP2017139763A JP6461254B2 (en) | 2013-04-15 | 2017-07-19 | Gas injection system for isotope ratio analyzer and method for determining isotope ratio |
US15/684,762 US10309941B2 (en) | 2013-04-15 | 2017-08-23 | Gas inlet system for isotope ratio analyzer and method of determining an isotope ratio |
JP2018241440A JP2019082480A (en) | 2013-04-15 | 2018-12-25 | Gas injection system for isotope ratio analyzer, and method for determining isotope ratio |
US16/414,698 US20190271672A1 (en) | 2013-04-15 | 2019-05-16 | Gas Inlet System for Isotope Ratio Analyzer and Method of Determining an Isotope Ratio |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1306807.7A GB2513119B (en) | 2013-04-15 | 2013-04-15 | Gas inlet system for isotope ratio analyser |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201306807D0 true GB201306807D0 (en) | 2013-05-29 |
GB2513119A GB2513119A (en) | 2014-10-22 |
GB2513119B GB2513119B (en) | 2015-09-02 |
Family
ID=48537262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1306807.7A Active GB2513119B (en) | 2013-04-15 | 2013-04-15 | Gas inlet system for isotope ratio analyser |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2513119B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113041950A (en) * | 2021-02-09 | 2021-06-29 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Gas configuration device |
CN115038962A (en) * | 2020-01-10 | 2022-09-09 | 英福康有限责任公司 | Method for adjusting concentration of sample gas in gas mixture to be analyzed through gas chromatograph assembly and chromatograph assembly thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2544997A (en) * | 2015-12-02 | 2017-06-07 | Perkins Engines Co Ltd | System for checking calibration of a gas analyser |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4866270A (en) * | 1987-09-02 | 1989-09-12 | Vg Instruments Group Limited | Method and apparatus for the determination of isotopic composition |
US7928369B2 (en) * | 2006-03-31 | 2011-04-19 | Thermo Fisher Scientific (Bremen) Gmbh | Device for the analysis of isotope ratios |
-
2013
- 2013-04-15 GB GB1306807.7A patent/GB2513119B/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115038962A (en) * | 2020-01-10 | 2022-09-09 | 英福康有限责任公司 | Method for adjusting concentration of sample gas in gas mixture to be analyzed through gas chromatograph assembly and chromatograph assembly thereof |
CN115038962B (en) * | 2020-01-10 | 2023-11-10 | 英福康有限责任公司 | Method for adjusting concentration of sample gas in gas mixture to be analyzed by gas chromatograph assembly and chromatograph assembly thereof |
CN113041950A (en) * | 2021-02-09 | 2021-06-29 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Gas configuration device |
Also Published As
Publication number | Publication date |
---|---|
GB2513119B (en) | 2015-09-02 |
GB2513119A (en) | 2014-10-22 |
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