SE7901263L - Forfarande och apparat for kromatografisk analys - Google Patents

Forfarande och apparat for kromatografisk analys

Info

Publication number
SE7901263L
SE7901263L SE7901263A SE7901263A SE7901263L SE 7901263 L SE7901263 L SE 7901263L SE 7901263 A SE7901263 A SE 7901263A SE 7901263 A SE7901263 A SE 7901263A SE 7901263 L SE7901263 L SE 7901263L
Authority
SE
Sweden
Prior art keywords
column
procedure
columns
fractions
samples
Prior art date
Application number
SE7901263A
Other languages
English (en)
Swedish (sv)
Inventor
L R Snyder
Original Assignee
Technicon Instr
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 Technicon Instr filed Critical Technicon Instr
Publication of SE7901263L publication Critical patent/SE7901263L/xx

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
    • G01N30/26—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
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/20—Injection using a sampling valve
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1864—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns
    • B01D15/1871—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns placed in series
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/20—Injection using a sampling valve
    • G01N2030/201—Injection using a sampling valve multiport valves, i.e. having more than two ports
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/24—Automatic injection systems
    • 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
    • G01N30/466—Flow patterns using more than one column with separation columns in parallel
    • 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
    • G01N30/468—Flow patterns using more than one column involving switching between different column configurations

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sustainable Development (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
SE7901263A 1978-07-07 1979-02-13 Forfarande och apparat for kromatografisk analys SE7901263L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/922,712 US4204952A (en) 1978-07-07 1978-07-07 Chromatographic apparatus and method

Publications (1)

Publication Number Publication Date
SE7901263L true SE7901263L (sv) 1980-01-08

Family

ID=25447483

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7901263A SE7901263L (sv) 1978-07-07 1979-02-13 Forfarande och apparat for kromatografisk analys

Country Status (12)

Country Link
US (1) US4204952A (de)
JP (1) JPS5512486A (de)
AU (1) AU518102B2 (de)
BE (1) BE877273A (de)
CA (1) CA1132371A (de)
CH (1) CH639000A5 (de)
DE (1) DE2926521A1 (de)
FR (1) FR2430614A1 (de)
GB (1) GB2024647B (de)
IT (1) IT1119074B (de)
NL (1) NL7901754A (de)
SE (1) SE7901263L (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392873A (en) * 1981-06-12 1983-07-12 Brockington Francis R Continuous vapor phase chromatography
JPS60219554A (ja) * 1984-04-16 1985-11-02 Yokogawa Hokushin Electric Corp 多量成分中の微量成分を測定する方法およびその装置
EP0207537B1 (de) * 1985-06-28 1993-01-13 Shell Internationale Researchmaatschappij B.V. Chromatographische Analyse
US4630469A (en) * 1985-09-30 1986-12-23 Phillips Petroleum Company Sample homogenizer
US4724081A (en) * 1986-04-28 1988-02-09 Soken Kagaku Kabushiki Kaisha Process and apparatus for separation by liquid chromatography
DE3717456C1 (de) * 1987-05-23 1988-07-21 Eberhard Gerstel Gaschromatograph und Verfahren zur gaschromatographischen Trennung
US5057437A (en) * 1988-07-27 1991-10-15 Bio-Rad Laboratories, Inc. Method for broad spectrum drug detection
GB2223692A (en) * 1988-09-16 1990-04-18 Philips Nv Liquid chromatography
FI82553C (fi) * 1989-07-04 1991-03-11 Valtion Teknillinen Foerfarande och anordning foer kromatografisk separation.
JP2834224B2 (ja) * 1989-10-18 1998-12-09 株式会社日立製作所 液体クロマトグラフィーによる試料の分析装置
US5071547A (en) * 1990-03-23 1991-12-10 Separations Technology, Inc. Column chromatographic column apparatus with switching capability
US5281256A (en) * 1990-09-28 1994-01-25 Regents Of The University Of Michigan Gas chromatography system with column bifurcation and tunable selectivity
JPH06138115A (ja) * 1991-04-25 1994-05-20 Shimadzu Corp 試料成分分取装置
US5288310A (en) * 1992-09-30 1994-02-22 The Regents Of The University Of Michigan Adsorbent trap for gas chromatography
US5346622A (en) * 1993-03-04 1994-09-13 Hewlett-Packard Company Hydrocarbon class separation and quantitation by split column effluent analysis
US5352585A (en) * 1993-06-29 1994-10-04 Bio-Rad Laboratories, Inc. System for benzodiazepine detection
DE19711173A1 (de) * 1997-03-18 1998-09-24 Sartorius Gmbh Verfahren und Anlage für die adsorptive Stofftrennung
FR2787576B1 (fr) 1998-12-22 2001-01-12 Inst Francais Du Petrole Procede et dispositif d'analyse integree pour la caracterisation d'hydrocarbures, par simulation de distillation
GB0025018D0 (en) * 2000-10-12 2000-11-29 Micromass Ltd Apparatus method for isotopically analysing samples
US6632268B2 (en) * 2001-02-08 2003-10-14 Oakland University Method and apparatus for comprehensive two-dimensional gas chromatography
US7089763B2 (en) * 2002-02-25 2006-08-15 Worldwide Water, L.L.C. Portable, potable water recovery and dispensing apparatus
US10948483B2 (en) 2013-04-08 2021-03-16 Chromacon Ag Method for control, monitoring and/or optimization of a chromatographic process
US10099156B2 (en) 2013-04-08 2018-10-16 Chromacon Ag Chromatographic purification method
EP4198508A1 (de) * 2016-09-28 2023-06-21 Evosep ApS Chromatographische analyse mit niederdruck-doppelgradientenrefokussierung
CN109923413A (zh) * 2016-11-15 2019-06-21 株式会社资生堂 多级色谱分析方法及分析***

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002583A (en) * 1957-06-10 1961-10-03 Phillips Petroleum Co Fluid separation by gas chromatography
US3159019A (en) * 1959-07-17 1964-12-01 Phillips Petroleum Co Chromatographic analysis method
US3263488A (en) * 1963-03-04 1966-08-02 Hewlett Packard Co Method for gas chromatography
DE1598205B1 (de) * 1964-04-13 1971-05-19 Ceskoslovenska Akademie Ved Einrichtung zur chromatographie von aminosaeuren und derglei chen enthaltenden gemischen
US3385101A (en) * 1964-11-16 1968-05-28 Phillips Petroleum Co Chromatographic analyzer
SE326056B (de) * 1966-01-07 1970-07-13 Ceskoslovenska Akademie Ved
FR1546865A (fr) * 1966-11-21 1968-11-22 Shell Int Research Procédé et appareil de séparation chromatographique d'un mélange
US4001112A (en) * 1972-06-14 1977-01-04 Philip Edwin Barker Method of operating a chromatographic apparatus
US3918906A (en) * 1973-08-06 1975-11-11 Dow Chemical Co Determining total ionic content
US3897213A (en) * 1973-08-06 1975-07-29 Dow Chemical Co Automated quantitative analysis of ionic species
US4070284A (en) * 1973-08-20 1978-01-24 Hitachi, Ltd. Liquid chromatography and apparatus for the same
US3992175A (en) * 1974-02-11 1976-11-16 Toe Jokhannesovich Klementi Method of and device for chromatographic separation of fluid mixtures into fractions
FR2300607A1 (fr) * 1975-02-13 1976-09-10 Erap Proce

Also Published As

Publication number Publication date
JPS5512486A (en) 1980-01-29
DE2926521C2 (de) 1989-05-11
FR2430614B1 (de) 1984-10-19
CA1132371A (en) 1982-09-28
US4204952A (en) 1980-05-27
CH639000A5 (de) 1983-10-31
FR2430614A1 (fr) 1980-02-01
GB2024647B (en) 1982-09-29
IT7967901A0 (it) 1979-04-27
IT1119074B (it) 1986-03-03
BE877273A (fr) 1979-12-27
AU4542379A (en) 1980-01-10
NL7901754A (nl) 1980-01-09
AU518102B2 (en) 1981-09-10
GB2024647A (en) 1980-01-16
DE2926521A1 (de) 1980-01-17

Similar Documents

Publication Publication Date Title
SE7901263L (sv) Forfarande och apparat for kromatografisk analys
Mills et al. Chemical studies of copper-organic complexes isolated from estuarine waters using C18 reverse-phase liquid chromatography
EP0175925A3 (en) Apparatus and method for optimizing separation of an unknown sample by liquid chromatography
SU1485808A1 (ru) Способ анализа микропримесей веществ в газах
Velivetskaya et al. An improved femtosecond laser‐ablation fluorination method for measurements of sulfur isotopic anomalies (∆ 33S and∆ 36S) in sulfides with high precision
GB949067A (en) Dual column gas chromatograph and method for analysis
ATE130209T1 (de) Multidimensionales on-line chromatographiesystem für die überkritische fluidchromatographie.
ATE161743T1 (de) Multidimensionales on-line chromatographiesystem mit grosser injektionskapazität für die überkritische fluidchromatographie
NO161287C (no) Homogen immunologisk analysemetode, reagensmidler og proeveinnretning for bruk ved immunoanalysebestemmelse.
Novotny et al. Separation and characterization of very large neutral polycyclic molecules in fossil fuels by microcolumn liquid chromatography and mass spectrometry
AU547228B2 (en) Photometric analysis of liquid sample
Shirey Rapid analysis of environmental samples using solid‐phase microextraction (SPME) and narrow bore capillary columns
Tuinstra et al. Procedure for the gas chromatographic-mass spectrometric confirmation of some exogenous growth-promoting compounds in the urine of cattle
ATE17526T1 (de) Verfahren zur probennahme und analyse mit duennschichtchromatographie und vorrichtung dafuer.
GB888782A (en) Continuous chromatographic analysis apparatus and method
Roeraade et al. Preparative gas chromatography with glass capillary columns
Herres et al. Flavor analysis by HRGC/FT‐IR: Cherimoya (Annona cherimolia, mill.) fruit volatiles
Nitz et al. Micropreparative system for enrichment of capillary GC effluents
EP0359322A3 (de) Flüssigchromatographie
Glowniak et al. Gradient thin-layer chromatography of coumarins and furocoumarins
GB1049364A (en) An apparatus for and a method of automatically analyzing a plurality of samples
WO2001033193A3 (en) Automated plant extraction method and arrays for high throughput screening
Smith Coupled systems: capillary GC/MS and capillary GC/FTIR
Ferretti et al. A simple, rapid selected ion monitoring method for the determination of prostaglandins E2 and F2α in human urine
Morrissey et al. Ion mobility detection of polydimethylsilicone oligomers following supercritical flui chromatographic separation

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7901263-9