ES336817A1 - Procedimiento y aparato para la separacion de isotopos. - Google Patents

Procedimiento y aparato para la separacion de isotopos.

Info

Publication number
ES336817A1
ES336817A1 ES336817A ES336817A ES336817A1 ES 336817 A1 ES336817 A1 ES 336817A1 ES 336817 A ES336817 A ES 336817A ES 336817 A ES336817 A ES 336817A ES 336817 A1 ES336817 A1 ES 336817A1
Authority
ES
Spain
Prior art keywords
mixture
pipe
mass spectrometer
isotopic
column
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
ES336817A
Other languages
English (en)
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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 Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Publication of ES336817A1 publication Critical patent/ES336817A1/es
Expired legal-status Critical Current

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
    • G01N30/84—Preparation of the fraction to be distributed
    • 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
    • B01D59/22—Separation by extracting
    • B01D59/26—Separation by extracting by sorption, i.e. absorption, adsorption, persorption
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/44—Flow patterns using recycling 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
    • G01N30/62—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
    • G01N30/80—Fraction collectors
    • G01N30/82—Automatic means therefor
    • 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
    • G01N30/86—Signal analysis
    • G01N30/8624—Detection of slopes or peaks; baseline correction
    • G01N30/8631—Peaks
    • 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
    • G01N2030/022—Column chromatography characterised by the kind of separation mechanism
    • G01N2030/025—Gas chromatography
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/44—Flow patterns using recycling of the fraction to be distributed
    • G01N2030/445—Flow patterns using recycling of the fraction to be distributed heart cut
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
ES336817A 1966-02-15 1967-02-14 Procedimiento y aparato para la separacion de isotopos. Expired ES336817A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR49575A FR1514094A (fr) 1966-02-15 1966-02-15 Procédé de production et de mesure d'enrichissement isotopique

Publications (1)

Publication Number Publication Date
ES336817A1 true ES336817A1 (es) 1968-06-01

Family

ID=8601343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES336817A Expired ES336817A1 (es) 1966-02-15 1967-02-14 Procedimiento y aparato para la separacion de isotopos.

Country Status (10)

Country Link
US (1) US3533220A (es)
BE (1) BE694046A (es)
CH (1) CH453304A (es)
DE (1) DE1619914A1 (es)
ES (1) ES336817A1 (es)
FR (1) FR1514094A (es)
GB (1) GB1162291A (es)
LU (1) LU52985A1 (es)
NL (1) NL6702256A (es)
SE (1) SE326940B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044673A1 (es) * 1969-05-22 1971-02-26 Commissariat Energie Atomique
BE850201A (fr) 1976-03-23 1977-07-07 Novais Paiva Manuel P De Procede de separation de substances de masses differentes
AU547079B2 (en) * 1981-08-28 1985-10-03 Ceske Vysoke Uceni Technicke Isotope separation process
EP0199854B1 (en) * 1985-05-01 1990-01-31 European Atomic Energy Community (Euratom) Process for ultra-drying of a gas
US4780116A (en) * 1987-11-20 1988-10-25 Cheh Christopher H Low temperature preparative gas chromatography apparatus
CZ2013712A3 (cs) * 2013-09-17 2014-11-26 Výzkumný ústav anorganické chemie, a. s. Postup a zařízení pro stanovení vybraných katalytických jedů v propylenu
CN113917054A (zh) * 2021-09-29 2022-01-11 苏州天蓝分析仪器有限公司 一种自动测量大气痕量级voc组分的装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610260A (en) * 1946-12-31 1952-09-09 Rca Corp Signal gain control circuits
US2780526A (en) * 1951-04-12 1957-02-05 Union Oil Co Isotope separation process
US3002583A (en) * 1957-06-10 1961-10-03 Phillips Petroleum Co Fluid separation by gas chromatography
US2977472A (en) * 1958-02-10 1961-03-28 Phillips Petroleum Co Recording system
US3267646A (en) * 1963-03-04 1966-08-23 Hewlett Packard Co Automatic preparative gas chromatograph
US3348447A (en) * 1964-10-16 1967-10-24 Joseph A Goleb Determination of isotopic concentrations

Also Published As

Publication number Publication date
SE326940B (es) 1970-08-10
NL6702256A (es) 1967-08-16
LU52985A1 (es) 1968-10-09
US3533220A (en) 1970-10-13
CH453304A (fr) 1968-06-14
GB1162291A (en) 1969-08-20
DE1619914A1 (de) 1970-09-24
BE694046A (es) 1967-08-14
FR1514094A (fr) 1968-02-23

Similar Documents

Publication Publication Date Title
Glueckauf et al. Theory of chromatography. VIII. The separation of lithium isotopes by ion exchange and of neon isotopes by low-temperature adsorption columns
US3791106A (en) Gas analysis systems and palladium tube separator therefor
US4092130A (en) Process for the separation of gas mixtures into component fractions according to their molecular or atomic weight
Fireman et al. Solar flare tritium in a recovered satellite
GB1258403A (es)
ES336817A1 (es) Procedimiento y aparato para la separacion de isotopos.
ES452622A1 (es) Perfeccionamientos en dispositivos para separar los consti- tuyentes de una mezcla gaseosa.
Murakami Rapid Gas Chromatographic Analysis of a Mixture of Oxygen, Nitrogen, Methane, Carbon Monoxide, and Carbon Dioxide
ES464006A1 (es) Un metodo de separar un material de alimentacion de mezcla gaseosa
GB1439284A (en) Method and apparatus for separating gaseous or vaporous substances
AU532712B2 (en) Isotope separation using supercritical pure gas
Fuger Actinide and lanthanide ion exchange separation studies—II Separations by aminopolyacetic acids
ES433343A1 (es) Metodo y aparato utilizados en un sistema de separacion de isotopos.
Rimington et al. Separation of porphyrins on Sephadex dextran gels
ES448767A1 (es) Metodo y su correspondiente aparato para separar moleculas en funcion del tipo de isotopo de uno de sus componentes quese presenta bajo la forma de pluralidad de isotopos.
GB2002568A (en) Isotopically selective condensation of gases
GB1076899A (en) Gas chromatograph moisture analyzer
Chizhkov General Theory of Separation and Chromatography
GB1107683A (en) Improvements in detection of individual airborne particles
GB1185694A (en) Method for the Indication of Components Separated from Each Other in the Carrier Gas Stream of a Gas-Chromatographic Separating Column
JPS5653460A (en) Analyzing method for constituent of low molecular weight
SU935784A1 (ru) Газовый хроматограф
GB1254397A (en) Improvements in method and apparatus for detecting gases or vapors
JPS5240195A (en) Gas chromatography
Tsukamoto et al. An automatic measurement of gaseous nitric acid in the urban atmosphere by combination of a diffusion scrubber and ion chromatography