DE69721362D1 - Mehrkammerpatrone sowie Verfahren zur Extraktion mit überkritischen Fluiden - Google Patents
Mehrkammerpatrone sowie Verfahren zur Extraktion mit überkritischen FluidenInfo
- Publication number
- DE69721362D1 DE69721362D1 DE69721362T DE69721362T DE69721362D1 DE 69721362 D1 DE69721362 D1 DE 69721362D1 DE 69721362 T DE69721362 T DE 69721362T DE 69721362 T DE69721362 T DE 69721362T DE 69721362 D1 DE69721362 D1 DE 69721362D1
- Authority
- DE
- Germany
- Prior art keywords
- extraction
- supercritical fluids
- chamber cartridge
- cartridge
- chamber
- 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
Links
Classifications
-
- 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
-
- 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
- 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
-
- 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
-
- 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
- G01N2030/009—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
-
- 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
- G01N30/6034—Construction of the column joining multiple 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
- G01N30/60—Construction of the column
- G01N30/6052—Construction of the column body
- G01N30/6069—Construction of the column body with compartments or bed substructure
-
- 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
- G01N30/6091—Cartridges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- High Energy & Nuclear Physics (AREA)
- Biomedical Technology (AREA)
- Fluid Mechanics (AREA)
- Computer Hardware Design (AREA)
- Extraction Or Liquid Replacement (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US609345 | 1996-03-01 | ||
US08/609,345 US5932095A (en) | 1990-07-13 | 1996-03-01 | Multi-chambered supercritical fluid extraction cartridge |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69721362D1 true DE69721362D1 (de) | 2003-06-05 |
DE69721362T2 DE69721362T2 (de) | 2004-02-19 |
Family
ID=24440400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69721362T Expired - Fee Related DE69721362T2 (de) | 1996-03-01 | 1997-02-27 | Mehrkammerpatrone sowie Verfahren zur Extraktion mit überkritischen Fluiden |
Country Status (4)
Country | Link |
---|---|
US (2) | US5932095A (de) |
EP (1) | EP0793986B1 (de) |
JP (1) | JP3497965B2 (de) |
DE (1) | DE69721362T2 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE0303030D0 (sv) * | 2003-11-14 | 2003-11-14 | Astrazeneca Ab | Canister piercer |
WO2005052551A1 (ja) * | 2003-11-26 | 2005-06-09 | Mitsubishi Denki Kabushiki Kaisha | 微量含有物の分析方法 |
WO2007131110A2 (en) | 2006-05-03 | 2007-11-15 | Raptor Ridge, Llc | Systems and methods of tissue closure |
WO2010004355A2 (en) * | 2008-07-09 | 2010-01-14 | Himalaya Global Holdings Ltd. | Novel herbal skin lightening composition, methods of producing the same and cosmeceutical compositions thereof |
SE1000230A1 (sv) * | 2010-03-12 | 2011-09-06 | Ge Healthcare Bio Sciences Ab | Fixtur för kromatografikolonner |
US9402415B2 (en) | 2010-04-21 | 2016-08-02 | R. J. Reynolds Tobacco Company | Tobacco seed-derived components and materials |
US9458476B2 (en) | 2011-04-18 | 2016-10-04 | R.J. Reynolds Tobacco Company | Method for producing glycerin from tobacco |
US20130125907A1 (en) | 2011-11-17 | 2013-05-23 | Michael Francis Dube | Method for Producing Triethyl Citrate from Tobacco |
JP6070450B2 (ja) * | 2013-01-22 | 2017-02-01 | 株式会社島津製作所 | 超臨界流体成分抽出装置 |
US9289011B2 (en) | 2013-03-07 | 2016-03-22 | R.J. Reynolds Tobacco Company | Method for producing lutein from tobacco |
US20140356295A1 (en) | 2013-06-03 | 2014-12-04 | R.J. Reynolds Tobacco Company | Cosmetic compositions comprising tobacco seed-derived component |
US10485545B2 (en) | 2013-11-19 | 2019-11-26 | Datascope Corp. | Fastener applicator with interlock |
US9265284B2 (en) | 2014-01-17 | 2016-02-23 | R.J. Reynolds Tobacco Company | Process for producing flavorants and related materials |
US10881133B2 (en) | 2015-04-16 | 2021-01-05 | R.J. Reynolds Tobacco Company | Tobacco-derived cellulosic sugar |
US10499684B2 (en) | 2016-01-28 | 2019-12-10 | R.J. Reynolds Tobacco Company | Tobacco-derived flavorants |
CN106310707B (zh) * | 2016-08-31 | 2018-09-18 | 青岛佰福得科技有限公司 | 一种菜豆素的提取方法 |
WO2018163104A1 (en) * | 2017-03-09 | 2018-09-13 | Waters Technologies Corporation | Diffuser assembly and associated methods |
US11091446B2 (en) | 2017-03-24 | 2021-08-17 | R.J. Reynolds Tobacco Company | Methods of selectively forming substituted pyrazines |
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 |
CN108579122B (zh) * | 2018-03-22 | 2020-05-01 | 重庆医药高等专科学校 | 烧烫伤喷膜药剂萃取装置 |
US11653928B2 (en) | 2018-03-28 | 2023-05-23 | Datascope Corp. | Device for atrial appendage exclusion |
CN111330309B (zh) * | 2020-03-30 | 2021-09-21 | 浙江温兄机械阀业有限公司 | 物料分层式动态提取设备及其提取方法 |
CN114870429B (zh) * | 2022-04-25 | 2023-08-04 | 贵州航天乌江机电设备有限责任公司 | 一种变壁厚连萃器筒体以及连萃器 |
Family Cites Families (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US524702A (en) * | 1894-08-21 | Territory | ||
US2507851A (en) * | 1944-07-24 | 1950-05-16 | Fluid Control Engineering Co | Valve construction |
US3257561A (en) * | 1963-04-15 | 1966-06-21 | Packard Instrument Co Inc | Radioactivity level detecting apparatus for samples carried by portable trays with transfer and indexing means for the trays |
US3198948A (en) * | 1963-04-15 | 1965-08-03 | Packard Instrument Co Inc | Apparatus for measuring activity levels of radioactive samples |
US3841064A (en) * | 1972-10-27 | 1974-10-15 | Edgcomb Steel Co | Aftercooler |
DE2263768C2 (de) * | 1972-12-28 | 1974-11-14 | Hewlett-Packard Gmbh, 7030 Boeblingen | Verfahren und Vorrichtung zum Messen des mittleren Durchflusses einer eine Flüssigkeit diskontinuierlich fördernden Pumpe |
SU463644A1 (ru) * | 1973-04-13 | 1975-03-15 | Татарский Государственный Научно-Исследовательский И Проектный Институт Нефтяной Промышленности | Труба |
DE2610817A1 (de) * | 1975-03-21 | 1976-09-30 | Froehlich Air Ag | Rohrwaermetauscher und verfahren zu dessen herstellung |
US4032445A (en) * | 1975-11-10 | 1977-06-28 | Varian Associates | Liquid chromatography pumping system with compensation means for liquid compressibility |
US4064908A (en) * | 1976-04-05 | 1977-12-27 | Loe Winston C | Combination needle flow control and shut-off valve for precision instruments |
US4217931A (en) * | 1977-04-22 | 1980-08-19 | Jackel Gunter | Adjustable check valve |
US4225290A (en) * | 1979-02-22 | 1980-09-30 | Instrumentation Specialties Company | Pumping system |
US4265860A (en) * | 1980-03-27 | 1981-05-05 | J & W Scientific, Incorporated | High pressure Soxhlet extractor |
IL64041A0 (en) * | 1980-11-03 | 1982-01-31 | Hughes Aircraft Co | Metallic clad glass capillary tubing |
US4375163A (en) * | 1981-01-08 | 1983-03-01 | Varian Associates, Inc. | Method and apparatus for on-column detection in liquid chromatography |
JPS589317A (ja) * | 1981-07-09 | 1983-01-19 | 日本電気株式会社 | 電子部品 |
JPS5838115A (ja) * | 1981-08-29 | 1983-03-05 | 昭和電工株式会社 | 複層管状構成体の製造方法 |
DE3203722C2 (de) * | 1982-02-04 | 1985-08-01 | Gynkotek Gesellschaft für den Bau wissenschaftlich-technischer Geräte mbH, 8000 München | Schubkolbenpumpe zur pulsationsarmen Förderung einer Flüssigkeit |
US4820129A (en) * | 1982-06-08 | 1989-04-11 | Altex Scientific, Inc. | Pressure measurement in fluid pump systems |
US4564145A (en) * | 1982-08-04 | 1986-01-14 | Aisan Kogyo Kabushiki Kaisha | Electromagnetic fuel injector |
US4483773A (en) * | 1982-10-04 | 1984-11-20 | Varian Associates, Inc. | Narrow bore micro-particulate column packing process and product |
US4711764A (en) * | 1982-10-08 | 1987-12-08 | Analytichem International, Inc. | Automatic sample injector and disposable sample cassette |
US4476732A (en) * | 1983-04-21 | 1984-10-16 | Varian Associates, Inc. | Septumless jet stream on-column injector for chromatography |
US4790236A (en) * | 1983-09-12 | 1988-12-13 | Beckman Instruments, Inc. | Floating piston coupling for plunger type pumps |
US4477266A (en) * | 1983-09-15 | 1984-10-16 | Varian Associates, Inc. | Solute focusing technique for on-column injection in capillary gas chromatography |
US4770780A (en) * | 1984-04-25 | 1988-09-13 | Cf Systems Corporation | Liquid CO2 /cosolvent extraction |
FR2573136B1 (fr) * | 1984-11-15 | 1989-03-31 | Schlumberger Cie Dowell | Procede d'observation des caracteristiques de pompage sur une pompe a deplacement positif et pompe permettant de mettre en oeuvre ce procede. |
US4597943A (en) * | 1984-11-29 | 1986-07-01 | Morinaga & Co., Ltd. | Apparatus for analyzing solid sample with supercritical fluid |
HUT41424A (en) * | 1985-02-11 | 1987-04-28 | Sandor Tanczenberger | Plastic pipe mainly for conducting thermal waters |
FR2584618B1 (fr) * | 1985-07-09 | 1989-11-24 | Elf Aquitaine | Dispositif pour la mise en oeuvre de procedes d'extraction-separation-fractionnement par fluides supercritiques |
US4676897A (en) * | 1985-09-26 | 1987-06-30 | Yokogawa Hokushin Electric Corporation | Solubilization chromatography |
US4915591A (en) * | 1986-01-08 | 1990-04-10 | Saphirwerk Industrieprodukte Ag | Reciprocating pump and control using outlet valve position sensors |
CS257575B1 (cs) * | 1986-02-24 | 1988-05-16 | Jiri Machacek | Vzduchem chlazený kondenzátor vodní páry |
US4733152A (en) * | 1986-03-10 | 1988-03-22 | Isco, Inc. | Feedback system |
JPS6356425A (ja) * | 1986-08-27 | 1988-03-11 | Mitsubishi Chem Ind Ltd | 多層構造のポリエチレン樹脂パイプ |
JPH0715458B2 (ja) * | 1987-08-13 | 1995-02-22 | 日本分光株式会社 | 抽出・クロマトグラフ分離・分取装置 |
DE3851763T2 (de) * | 1987-01-17 | 1995-03-02 | Jasco Corp | Extraktionsvorrichtung. |
US4851683A (en) * | 1987-03-09 | 1989-07-25 | Brigham Young University | Element specific radio frequency discharge helium plasma detector for chromatography |
JP2824575B2 (ja) * | 1987-08-11 | 1998-11-11 | 株式会社日立製作所 | 低脈流送液ポンプ |
US5087360A (en) * | 1990-04-19 | 1992-02-11 | Electric Power Research Institute, Inc. | Field-portable apparatus and method for analytical supercritical fluid extraction of sorbent materials |
US5180487A (en) * | 1987-09-25 | 1993-01-19 | Nihon Bunko Kogyo Kabushiki Kaisha | Pump apparatus for transferring a liquified gas used in a recycle chromatograph |
US4968545A (en) * | 1987-11-02 | 1990-11-06 | The Dexter Corporation | Composite tube and method of manufacture |
US4871453A (en) | 1988-02-17 | 1989-10-03 | Suprex Corporation | Chromatographic separation method and associated apparatus |
US4814089A (en) | 1988-02-17 | 1989-03-21 | Suprex Corporation | Chromatographic separation method and associated apparatus |
US4902891A (en) | 1988-06-03 | 1990-02-20 | Vestec Corporation | Thermospray methods and apparatus for interfacing chromatography and mass spectrometry |
JPH07118252B2 (ja) * | 1988-06-09 | 1995-12-18 | 松下電工株式会社 | リモートコントロール式回路しゃ断器 |
JP2563133B2 (ja) | 1989-01-20 | 1996-12-11 | 日本電子株式会社 | 超臨界流体クロマトグラフィー装置 |
JP2839276B2 (ja) * | 1989-01-23 | 1998-12-16 | 日本分光工業株式会社 | 超臨界流体抽出・分離方法及び装置 |
US5151178A (en) * | 1989-02-27 | 1992-09-29 | Hewlett-Packard Company | Axially-driven valve controlled trapping assembly |
US5178767A (en) * | 1989-02-27 | 1993-01-12 | Hewlett-Packard Company | Axially-driven valve controlled trapping assembly |
JPH03251435A (ja) * | 1989-04-26 | 1991-11-08 | Nkk Corp | Frp製パイプとその製造方法 |
US4998433A (en) * | 1989-06-19 | 1991-03-12 | Stumpf David K | Method and means for condensing trace air contaminates from gases |
JPH0326531A (ja) * | 1989-06-24 | 1991-02-05 | Ube Nitto Kasei Co Ltd | 三層構造の繊維強化プラスチック製角パイプの製造方法及び該方法で使用する賦形ノズル |
DE69003527T2 (de) * | 1989-09-06 | 1994-02-24 | Hewlett Packard Co | Extraktionspatrone mit Festphase. |
DE4002161A1 (de) * | 1990-01-25 | 1991-08-01 | Walter Rau Neusser Oel Und Fet | Verfahren und vorrichtung zur extraktion von oelen und fetten aus adsorbentien |
US4962275A (en) * | 1990-02-21 | 1990-10-09 | United States Of America As Represented By The Secretary Of Commerce | Method and apparatus for supercritical fluid extraction solution separation |
US5116508A (en) | 1990-02-23 | 1992-05-26 | Suprex Corp. | Supercritical fluid extraction from liquids |
US5193703A (en) * | 1990-03-02 | 1993-03-16 | Hewlett-Packard Company | Methods and apparatus for forming an integral high pressure seal using mechanical actuation |
DE69027668T2 (de) * | 1990-03-02 | 1997-02-06 | Hewlett Packard Co | Wiederverwendbarer Verschluss mit integrierter Hochdruckdichtung und Verfahren zur Benützung |
US5094741A (en) * | 1990-03-02 | 1992-03-10 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
US5240603A (en) * | 1990-03-02 | 1993-08-31 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
US5322626A (en) * | 1990-03-02 | 1994-06-21 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
US5133859A (en) * | 1990-03-02 | 1992-07-28 | Hewlett-Packard Company | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids |
US5147538A (en) * | 1990-04-19 | 1992-09-15 | Electric Power Research Institute, Inc. | Field-portable apparatus and method for analytical supercritical fluid extraction of sorbent materials |
US5094753A (en) | 1990-07-13 | 1992-03-10 | 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 |
US5198197A (en) * | 1990-07-13 | 1993-03-30 | Isco, Inc. | Apparatus and method for supercritical fluid extraction |
US5268102A (en) * | 1990-07-13 | 1993-12-07 | Isco, Inc. | Apparatus and method for supercritical fluid extraction |
US5269930A (en) * | 1990-07-13 | 1993-12-14 | Isco, Inc. | Apparatus and method for supercritical fluid extraction |
US5635070A (en) * | 1990-07-13 | 1997-06-03 | Isco, Inc. | Apparatus and method for supercritical fluid extraction |
US5268103A (en) * | 1990-07-13 | 1993-12-07 | 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 |
US5271903A (en) * | 1990-10-02 | 1993-12-21 | Dionex Corporation | Supercritical fluid extraction restrictor and collection system |
US5340475A (en) * | 1990-10-09 | 1994-08-23 | The Dow Chemical Company | On-line supercritical fluid extraction multidimensional chromatographic system |
US5075017A (en) * | 1990-10-12 | 1991-12-24 | Kimberly-Clark Corporation | Method for removing polychlorinated dibenzodioxins and polychlorinated dibenzofurans from paper mill sludge |
US5372716A (en) | 1991-02-28 | 1994-12-13 | Suprex Corporation | Supercritical fluid extraction coupled to analytical chromatography system |
US5205987A (en) * | 1991-02-28 | 1993-04-27 | Suprex Corporation | Off-line supercritical fluid extraction collection system |
US5193991A (en) | 1991-03-01 | 1993-03-16 | Suprex Corporation | Liquefied carbon dioxide pump |
DE4110253A1 (de) * | 1991-03-28 | 1992-10-01 | Draegerwerk Ag | Pumpvorrichtung zur dosierten foerderung von fluessigkeiten |
US5241998A (en) | 1991-10-30 | 1993-09-07 | Suprex Corporation | Apparatus and method for packing particles |
US5316262A (en) | 1992-01-31 | 1994-05-31 | Suprex Corporation | Fluid restrictor apparatus and method for making the same |
US5379790A (en) | 1992-01-31 | 1995-01-10 | Suprex Corporation | Variable restriction |
US5360320A (en) * | 1992-02-27 | 1994-11-01 | Isco, Inc. | Multiple solvent delivery system |
US5253981A (en) * | 1992-03-05 | 1993-10-19 | Frank Ji-Ann Fu Yang | Multichannel pump apparatus with microflow rate capability |
US5180293A (en) * | 1992-03-20 | 1993-01-19 | Hewlett-Packard Company | Thermoelectrically cooled pumping system |
US5492838A (en) * | 1992-04-15 | 1996-02-20 | Pawliszyn; Janusz B. | Process and device for continuous extraction and analysis of fluid using membrane |
US5458783A (en) | 1992-08-13 | 1995-10-17 | Suprex Corporation | Supercritical fluid extraction coupled to analytical chromatography system |
WO1994008683A1 (en) * | 1992-10-16 | 1994-04-28 | Suprex Corporation | Automated supercritical fluid extraction |
DE69306910T2 (de) * | 1992-10-23 | 1997-05-07 | Isco Inc | Anlage zur Extraktion mit einem überkritischen Fluidum |
US5462659A (en) * | 1993-06-15 | 1995-10-31 | Sepragen Corporation | Chromatography column |
WO1995003106A1 (en) * | 1993-07-23 | 1995-02-02 | Isco, Inc. | Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography |
IT1271853B (it) * | 1994-02-08 | 1997-06-09 | In Tec Italia Int Env Tech Srl | Colonna o torre di estrazione a volumi separati. |
US5647976A (en) * | 1995-03-03 | 1997-07-15 | Dionex Corporation | High pressure and temperature cell for solvent extraction |
-
1996
- 1996-03-01 US US08/609,345 patent/US5932095A/en not_active Expired - Fee Related
-
1997
- 1997-02-27 EP EP97250047A patent/EP0793986B1/de not_active Expired - Lifetime
- 1997-02-27 DE DE69721362T patent/DE69721362T2/de not_active Expired - Fee Related
- 1997-03-03 JP JP04816097A patent/JP3497965B2/ja not_active Expired - Fee Related
-
1999
- 1999-08-02 US US09/366,128 patent/US6296769B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3497965B2 (ja) | 2004-02-16 |
US6296769B1 (en) | 2001-10-02 |
EP0793986B1 (de) | 2003-05-02 |
US5932095A (en) | 1999-08-03 |
JPH10302A (ja) | 1998-01-06 |
EP0793986A1 (de) | 1997-09-10 |
DE69721362T2 (de) | 2004-02-19 |
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