AT301492B - Method and device for obtaining a continuous flow of a liquid from a flow of this liquid which is divided into a plurality of individual sections by gas or liquid pistons - Google Patents

Method and device for obtaining a continuous flow of a liquid from a flow of this liquid which is divided into a plurality of individual sections by gas or liquid pistons

Info

Publication number
AT301492B
AT301492B AT884769A AT884769A AT301492B AT 301492 B AT301492 B AT 301492B AT 884769 A AT884769 A AT 884769A AT 884769 A AT884769 A AT 884769A AT 301492 B AT301492 B AT 301492B
Authority
AT
Austria
Prior art keywords
liquid
flow
obtaining
divided
gas
Prior art date
Application number
AT884769A
Other languages
German (de)
Inventor
Jiri Ing Dr Hrdina
Original Assignee
Ceskoslovenska Akademie Ved
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 Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved
Application granted granted Critical
Publication of AT301492B publication Critical patent/AT301492B/en

Links

Classifications

    • 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
    • G01N35/08—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 stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
    • Y10T436/118339—Automated chemical analysis with a continuously flowing sample or carrier stream with formation of a segmented stream
AT884769A 1968-09-19 1969-09-18 Method and device for obtaining a continuous flow of a liquid from a flow of this liquid which is divided into a plurality of individual sections by gas or liquid pistons AT301492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS657168 1968-09-19

Publications (1)

Publication Number Publication Date
AT301492B true AT301492B (en) 1972-09-11

Family

ID=5413088

Family Applications (1)

Application Number Title Priority Date Filing Date
AT884769A AT301492B (en) 1968-09-19 1969-09-18 Method and device for obtaining a continuous flow of a liquid from a flow of this liquid which is divided into a plurality of individual sections by gas or liquid pistons

Country Status (7)

Country Link
US (1) US3640822A (en)
AT (1) AT301492B (en)
BE (1) BE739107A (en)
CH (1) CH503985A (en)
DE (1) DE1947195A1 (en)
FR (1) FR2018416A1 (en)
GB (1) GB1234526A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853765A (en) * 1971-05-26 1974-12-10 Secretary Of The Department He Droplet counter current chromatography
GB1587160A (en) * 1977-07-06 1981-04-01 Rank Organisation Ltd Analytical apparatus
SE414872B (en) * 1977-10-03 1980-08-25 Bifok Ab PROCEDURE AND DEVICE FOR FLUID INJECTION EXTRACTION
JPS6344083Y2 (en) * 1981-04-21 1988-11-16
JPS59119304U (en) * 1983-01-29 1984-08-11 株式会社エルマ Dissolved gas deaerator in liquid
US5149658A (en) * 1987-07-14 1992-09-22 Technicon Instruments Corporation Method for the separation and/or formation of immiscible liquid streams
US5045473A (en) * 1987-07-14 1991-09-03 Technicon Instruments Corporation Apparatus and method for the separation and/or formation of immicible liquid streams
US4997463A (en) * 1988-10-07 1991-03-05 Frederick William Ricciardelli Gas-liquid microvolume separating apparatus and method
DE3908040A1 (en) * 1989-03-13 1990-09-20 Kernforschungsz Karlsruhe Method of sampling and of sample preparation of dissolved materials for their spectrometric detection
US5194814A (en) * 1991-05-22 1993-03-16 Tremetrics, Inc. Electrolytic conductivity detector
US5340384A (en) * 1993-03-05 1994-08-23 Systec, Inc. Vacuum degassing
US5607581A (en) * 1995-10-31 1997-03-04 Systec, Inc. Debubbling and priming system for chromotography
US6623971B2 (en) * 1999-01-11 2003-09-23 Bayer Corporation Method and apparatus for conducting a stat immunoassay analysis in a capsule chemistry analysis system
US7416903B2 (en) * 1999-09-30 2008-08-26 Stc.Unm Wavy interface mixer
US20030040105A1 (en) * 1999-09-30 2003-02-27 Sklar Larry A. Microfluidic micromixer
US6289914B1 (en) * 2000-08-16 2001-09-18 Novartis Ag Microflow splitter
GB0111486D0 (en) * 2001-05-11 2001-07-04 Amersham Pharm Biotech Ab Scalable inlet liquid distribution system for large scale chromatography columns
US9477233B2 (en) * 2004-07-02 2016-10-25 The University Of Chicago Microfluidic system with a plurality of sequential T-junctions for performing reactions in microdroplets
DE102005005231B4 (en) * 2005-01-31 2012-04-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device with a channel carrying a medium and method of removing inclusions
WO2007024914A2 (en) 2005-08-22 2007-03-01 Applera Corporation Device and method for microfluidic control of a first fluid in contact with a second fluid, wherein the first and second fluids are immiscible
US9152150B1 (en) * 2007-02-22 2015-10-06 Applied Biosystems, Llc Compositions, systems, and methods for immiscible fluid discrete volume manipulation
US8808625B2 (en) * 2008-01-11 2014-08-19 National Institute Of Advanced Industrial Science And Technology Dispensing apparatus and a dispensing method
GB201310214D0 (en) * 2013-06-07 2013-07-24 Medical Res Council Separation and Analysis Systems and Methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523406A (en) * 1962-03-07 1970-08-11 Eastman Kodak Co Method and apparatus for removing entrained discrete immiscible matter from liquids by velocity gradient separation
NL129842C (en) * 1962-09-05
GB1199440A (en) * 1966-10-13 1970-07-22 Ceskoslovenska Akademie Ved Method of and Device for Removing Gas Bubbles in Capillary Reactors.
US3498027A (en) * 1967-09-11 1970-03-03 Varian Associates Stream splitter for gas chromatography

Also Published As

Publication number Publication date
DE1947195A1 (en) 1970-03-26
GB1234526A (en) 1971-06-03
CH503985A (en) 1971-02-28
FR2018416A1 (en) 1970-05-29
US3640822A (en) 1972-02-08
BE739107A (en) 1970-03-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee