DE69412392D1 - Vorrichtung zur extraktion mit einem superkritischen fluidum - Google Patents

Vorrichtung zur extraktion mit einem superkritischen fluidum

Info

Publication number
DE69412392D1
DE69412392D1 DE69412392T DE69412392T DE69412392D1 DE 69412392 D1 DE69412392 D1 DE 69412392D1 DE 69412392 T DE69412392 T DE 69412392T DE 69412392 T DE69412392 T DE 69412392T DE 69412392 D1 DE69412392 D1 DE 69412392D1
Authority
DE
Germany
Prior art keywords
fluidum
supercritical
extraction
supercritical fluidum
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 - Fee Related
Application number
DE69412392T
Other languages
English (en)
Other versions
DE69412392T2 (de
Inventor
Daniel Jameson
Robert Macomber
Robert Allington
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.)
Teledyne Isco Inc
Original Assignee
Isco Inc
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 Isco Inc filed Critical Isco Inc
Application granted granted Critical
Publication of DE69412392D1 publication Critical patent/DE69412392D1/de
Publication of DE69412392T2 publication Critical patent/DE69412392T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F5/00—Transportable or portable shielded containers
    • G21F5/015—Transportable or portable shielded containers for storing radioactive sources, e.g. source carriers for irradiation units; Radioisotope containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0403—Solvent extraction of solutions which are liquid with a supercritical fluid
    • B01D11/0407—Solvent extraction of solutions which are liquid with a supercritical fluid the supercritical fluid acting as solvent for the solute
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
    • F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
    • F16K15/1823—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for ball check valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • 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
    • G01N1/34—Purifying; Cleaning
    • 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
    • G01N1/40—Concentrating 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/03—Pressure in the compression chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/09—Flow through the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/40—Heat treatment
    • F05B2230/41—Hardening; Annealing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0469—Other heavy metals
    • F05C2201/0493—Tin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/12—Coating
    • 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
    • G01N1/40—Concentrating samples
    • G01N1/4022—Concentrating samples by thermal techniques; Phase changes
    • G01N2001/4033—Concentrating samples by thermal techniques; Phase changes sample concentrated on a cold spot, e.g. condensation or distillation
    • 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
    • G01N1/40—Concentrating samples
    • G01N1/4055—Concentrating samples by solubility techniques
    • G01N2001/4061—Solvent extraction
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • G01N2030/6013—Construction of the column end pieces interfaces to detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0439—Rotary sample carriers, i.e. carousels
    • G01N2035/0441—Rotary sample carriers, i.e. carousels for 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Fluid Mechanics (AREA)
  • Computer Hardware Design (AREA)
  • Extraction Or Liquid Replacement (AREA)
DE69412392T 1993-03-05 1994-03-02 Vorrichtung zur extraktion mit einem superkritischen fluidum Expired - Fee Related DE69412392T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/027,257 US5268103A (en) 1990-07-13 1993-03-05 Apparatus and method for supercritical fluid extraction
PCT/US1994/002260 WO1994020189A1 (en) 1993-03-05 1994-03-02 Apparatus and method for supercritical fluid extraction

Publications (2)

Publication Number Publication Date
DE69412392D1 true DE69412392D1 (de) 1998-09-17
DE69412392T2 DE69412392T2 (de) 1998-12-24

Family

ID=21836628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69412392T Expired - Fee Related DE69412392T2 (de) 1993-03-05 1994-03-02 Vorrichtung zur extraktion mit einem superkritischen fluidum

Country Status (5)

Country Link
US (1) US5268103A (de)
EP (1) EP0639098B1 (de)
JP (1) JP3432513B2 (de)
DE (1) DE69412392T2 (de)
WO (1) WO1994020189A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932095A (en) 1990-07-13 1999-08-03 Isco, Inc. Multi-chambered supercritical fluid extraction cartridge
US5601707A (en) * 1990-07-13 1997-02-11 Isco, Inc. Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography
US5635070A (en) 1990-07-13 1997-06-03 Isco, Inc. Apparatus and method for supercritical fluid extraction
US5690828A (en) 1990-07-13 1997-11-25 Isco, Inc. Apparatus and method for supercritical fluid extraction
US5614089A (en) * 1990-07-13 1997-03-25 Isco, Inc. Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography
US5653885A (en) * 1990-07-13 1997-08-05 Isco, Inc. Apparatus and method for supercritical fluid extraction
US5750029A (en) * 1992-10-16 1998-05-12 Suprex Corporation Method and apparatus for determination of analyte concentration
US5670048A (en) * 1994-01-18 1997-09-23 Isco, Inc. Preparatory supercritical fluid extraction using sealed chamber
GB9413875D0 (en) 1994-07-09 1994-08-31 British Nuclear Fuels Plc Separating solutes from solutions
DE9413553U1 (de) * 1994-08-23 1994-10-13 Hewlett-Packard GmbH, 71034 Böblingen Verbindungskapillare
EP0724901B1 (de) * 1995-02-02 2002-09-25 ISCO, Inc. Vorrichtung und Verfahren zur Extraktion oder Chromatographie mit einem überkritischen Fluid
US5647976A (en) * 1995-03-03 1997-07-15 Dionex Corporation High pressure and temperature cell for solvent extraction
US5772964A (en) * 1996-02-08 1998-06-30 Lab Connections, Inc. Nozzle arrangement for collecting components from a fluid for analysis
US6063188A (en) * 1998-05-20 2000-05-16 Seh-America. Inc. Crucible with differentially expanding release mechanism
US6709027B2 (en) * 2001-02-23 2004-03-23 Agilent Technologies, Inc. Capillary column sealing technique
US6998051B2 (en) * 2002-07-03 2006-02-14 Ferro Corporation Particles from supercritical fluid extraction of emulsion
US7083748B2 (en) * 2003-02-07 2006-08-01 Ferro Corporation Method and apparatus for continuous particle production using supercritical fluid
US6997031B2 (en) 2003-05-01 2006-02-14 Waters Corporation Fraction collector for composition analysis
WO2005052551A1 (ja) * 2003-11-26 2005-06-09 Mitsubishi Denki Kabushiki Kaisha 微量含有物の分析方法
US8354069B2 (en) 2005-03-08 2013-01-15 Authentix, Inc. Plug flow system for identification and authentication of markers
JP5148598B2 (ja) 2006-05-03 2013-02-20 ラプトール リッジ， エルエルシー 組織閉鎖のシステムおよび方法
JP5028186B2 (ja) * 2007-08-29 2012-09-19 株式会社日立ハイテクノロジーズ 自動分析装置
US7908934B2 (en) * 2008-02-29 2011-03-22 Dionex Corporation Valve assembly
US7984934B1 (en) * 2008-09-08 2011-07-26 Blaton David J Brazing of a special gas delivery system using fittings having purge orifices
CN201404734Y (zh) * 2009-04-28 2010-02-17 厦门市毕恩生物技术有限公司 底部控制式标本过滤容器
WO2015077356A1 (en) 2013-11-19 2015-05-28 Wheeler William K Fastener applicator with interlock
US10065168B2 (en) * 2016-05-02 2018-09-04 Cem Corporation High temperature pressure digestion vessel system with dual action seal
KR101856464B1 (ko) * 2016-12-12 2018-05-11 한전원자력연료 주식회사 압력용기 내부 온도 유지 장치
US10241014B2 (en) 2017-07-10 2019-03-26 Cem Corporation Instrument for analytical sample preparation
US10330573B2 (en) * 2017-07-10 2019-06-25 Cem Corporation Rapid sample preparation for analytical analysis using dispersive energized extraction
US10295447B2 (en) 2017-07-10 2019-05-21 Cem Corporation Rapid energized dispersive solid phase extraction (SPE) for analytical analysis
JP7348199B2 (ja) 2018-03-28 2023-09-20 データスコープ コーポレイション 心耳除外のためのデバイス
DE102018214069A1 (de) * 2018-08-21 2020-02-27 Continental Automotive Gmbh Ventil zur Steuerung von Abgas oder Frischluft in einer Antriebseinheit eines Kraftfahrzeuges oder Generators
US11684877B2 (en) 2020-09-30 2023-06-27 Dionex Corporation Extraction cell cap assembly with toolless disassembly
CN115353910B (zh) * 2022-08-17 2024-03-26 西安交通大学 一种煤炭超临界水气化生产过程的提取样品装置及方法
DE102022122839B4 (de) * 2022-09-08 2024-06-27 Peter Boeker Temperaturmesseinrichtung zur Messung einer Temperatur einer Kapillare, System und Gaschromatograph mit der Temperaturmesseinrichtung sowie Verfahren zur Kalibrierung der Temperaturmesseinrichtung
CN116298181B (zh) * 2023-05-16 2023-07-21 山西国新科莱天然气有限公司 一种天然气中硫化物的检测装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770780A (en) * 1984-04-25 1988-09-13 Cf Systems Corporation Liquid CO2 /cosolvent extraction
US5094753A (en) * 1990-07-13 1992-03-10 Isco, Inc. Apparatus and method for supercritical fluid extraction
US5173188A (en) * 1990-07-13 1992-12-22 Isco, Inc. Apparatus and method for supercritical fluid extraction
US5160624A (en) * 1990-07-13 1992-11-03 Isco, Inc. Apparatus and method for supercritical fluid extraction
US5271903A (en) * 1990-10-02 1993-12-21 Dionex Corporation Supercritical fluid extraction restrictor and collection system

Also Published As

Publication number Publication date
EP0639098A1 (de) 1995-02-22
DE69412392T2 (de) 1998-12-24
EP0639098A4 (de) 1996-11-06
WO1994020189A1 (en) 1994-09-15
JP3432513B2 (ja) 2003-08-04
EP0639098B1 (de) 1998-08-12
JPH07506536A (ja) 1995-07-20
US5268103A (en) 1993-12-07

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