GB904165A - Improvements in means for the quantitative analysis of deuterium in hydrogenated compounds - Google Patents

Improvements in means for the quantitative analysis of deuterium in hydrogenated compounds

Info

Publication number
GB904165A
GB904165A GB29315/59A GB2931559A GB904165A GB 904165 A GB904165 A GB 904165A GB 29315/59 A GB29315/59 A GB 29315/59A GB 2931559 A GB2931559 A GB 2931559A GB 904165 A GB904165 A GB 904165A
Authority
GB
United Kingdom
Prior art keywords
deuterium
hydrogen
tube
tap
pump
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.)
Expired
Application number
GB29315/59A
Other languages
English (en)
Inventor
Guy Nief
Rene Botter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB904165A publication Critical patent/GB904165A/en
Expired legal-status Critical Current

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
    • 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
    • G01N27/622—Ion mobility spectrometry
    • G01N27/623—Ion mobility spectrometry combined with mass spectrometry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/44—Separation by mass spectrography
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B4/00—Hydrogen isotopes; Inorganic compounds thereof prepared by isotope exchange, e.g. NH3 + D2 → NH2D + HD

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB29315/59A 1958-08-30 1959-08-27 Improvements in means for the quantitative analysis of deuterium in hydrogenated compounds Expired GB904165A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR3066220X 1958-08-30
FR773484 1958-08-30

Publications (1)

Publication Number Publication Date
GB904165A true GB904165A (en) 1962-08-22

Family

ID=27614692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29315/59A Expired GB904165A (en) 1958-08-30 1959-08-27 Improvements in means for the quantitative analysis of deuterium in hydrogenated compounds

Country Status (2)

Country Link
GB (1) GB904165A (xx)
LU (1) LU37593A1 (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437120A1 (de) * 1994-10-05 1996-04-11 Ufz Leipzighalle Gmbh Verfahren und Vorrichtung zur on-line gekoppelten Deuteriumbestimmung
EP1920244A1 (en) * 2005-09-02 2008-05-14 AUSTRALIAN NUCLEAR SCIENCE & TECHNOLOGY ORGANISATION An isotope ratio mass spectrometer and methods for determining isotope ratios

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437120A1 (de) * 1994-10-05 1996-04-11 Ufz Leipzighalle Gmbh Verfahren und Vorrichtung zur on-line gekoppelten Deuteriumbestimmung
WO1996011397A1 (de) * 1994-10-05 1996-04-18 Ufz - Umweltforschungszentrum Leipzig-Halle Gmbh Reduktionsofen und verfahren zur quantitativen deuteriumbestimmung in wasserstoffhaltigen proben
DE4437120C2 (de) * 1994-10-05 1998-02-12 Ufz Leipzighalle Gmbh Verfahren und Vorrichtung zur on-line gekoppelten Deuteriumbestimmung
EP1920244A1 (en) * 2005-09-02 2008-05-14 AUSTRALIAN NUCLEAR SCIENCE & TECHNOLOGY ORGANISATION An isotope ratio mass spectrometer and methods for determining isotope ratios
EP1920244A4 (en) * 2005-09-02 2011-09-14 Australian Nuclear Science Tec ISOTOPE RATIO MASS SPECTROMETERS AND METHOD FOR DETERMINING ISOTOPE RATIO

Also Published As

Publication number Publication date
LU37593A1 (xx)

Similar Documents

Publication Publication Date Title
Preston The measurement of stable isotope natural abundance variations
JPH02503958A (ja) 同位体存在比監視ガスクロマトグラフィー質量分析装置及び方法
Werner et al. Extraction of CO2 from air samples for isotopic analysis and limits to ultra high precision δ18O determination in CO2 gas
Taylor et al. Determination of trace amounts of sulfur by atomic absorption and emission spectrometry
Taylor et al. Determination of trace impurities in argon by microwave induced excitation
GB904165A (en) Improvements in means for the quantitative analysis of deuterium in hydrogenated compounds
US3066220A (en) Means for the quantitative analysis of deuterium in hydrogen-containing compounds
Nief et al. Mass spectrometric analysis of simple hydrogen compounds
Holt et al. Determination of Nitrogen, Oxygen, and Hydrogen in Metals by Inert Gas Fusion. A Manometric Method.
Holt Preparation of carbon dioxide from sulfates, sulfur dioxide, air, and water for determination of oxygen isotope ratio
KR20100080711A (ko) 미량 핵분열기체 시료의 정량적 측정 시스템
Golubeva et al. A facility for permeation measurements under plasma irradiation
CN114199481A (zh) 真空原子气室制作方法及使用其的装置
Prescott et al. Composition Profiles in Pre‐Mixed Laminar Flames
Enns et al. Relative rates of passage of H1H3O16 and of H12O18 across pulmonary capillary vessels in the dog
Vijan et al. Automated determination of ammonia by gas-phase molecular absorption
CN109765093B (zh) 一种适用于环境水平的氢同位素浓集系统
Sato et al. Carbon isotope measurement of extremely low amounts of CH4: Application to volcanic gases from Satsuma-Iwojima, Japan
CN219328769U (zh) 用于检测回收氢气中ph3含量的在线检测装置
CN219695029U (zh) 一种用于串联气质联用仪测定高压液体中痕量杂质的富集进样装置
CN103308374A (zh) 一种放化纯Kr-88的分离装置和制备方法
McNaughton et al. Preparation of nanogram quantities of deuteromethane for stable carbon isotope analysis
Tsunoda et al. Effect of absorption-tube shape on hydride generation for trace selenium determination in flame-in-tube atomic absorption spectrometry
CN115980243A (zh) 测定二氧化碳中碳氧稳定同位素比值的方法
Green et al. A hot vacuum extraction mass spectrometric system for determination of H and D in zirconium