FI884944A - Foerfarande och anordning foer selektiv bestaemning av halten av ett medel loesligt i loesningsmedel. - Google Patents

Foerfarande och anordning foer selektiv bestaemning av halten av ett medel loesligt i loesningsmedel. Download PDF

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Publication number
FI884944A
FI884944A FI884944A FI884944A FI884944A FI 884944 A FI884944 A FI 884944A FI 884944 A FI884944 A FI 884944A FI 884944 A FI884944 A FI 884944A FI 884944 A FI884944 A FI 884944A
Authority
FI
Finland
Prior art keywords
loesningsmedel
loesligt
bestaemning
medel
halten
Prior art date
Application number
FI884944A
Other languages
English (en)
Other versions
FI884944A0 (fi
Inventor
Ernst Steudle
Gerd Boeling
Josef Zillikens
Original Assignee
Kernforschungsanlage Juelich
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 Kernforschungsanlage Juelich filed Critical Kernforschungsanlage Juelich
Publication of FI884944A0 publication Critical patent/FI884944A0/fi
Publication of FI884944A publication Critical patent/FI884944A/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/04—Investigating osmotic effects
    • 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
    • Y10T436/17—Nitrogen containing
    • Y10T436/171538—Urea or blood urea nitrogen
    • 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
    • Y10T436/17—Nitrogen containing
    • Y10T436/173845—Amine and quaternary ammonium
    • Y10T436/175383—Ammonia
    • 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
    • Y10T436/18—Sulfur containing
    • Y10T436/182—Organic or sulfhydryl containing [e.g., mercaptan, hydrogen, sulfide, etc.]
    • Y10T436/184—Only hydrogen sulfide
    • 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
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FI884944A 1987-10-27 1988-10-26 Foerfarande och anordning foer selektiv bestaemning av halten av ett medel loesligt i loesningsmedel. FI884944A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3736230A DE3736230C1 (de) 1987-10-27 1987-10-27 Verfahren und Einrichtung zur selektiven Bestimmung des Gehaltes eines in einem Loesungsmittel geloesten Stoffes

Publications (2)

Publication Number Publication Date
FI884944A0 FI884944A0 (fi) 1988-10-26
FI884944A true FI884944A (fi) 1989-04-28

Family

ID=6339110

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884944A FI884944A (fi) 1987-10-27 1988-10-26 Foerfarande och anordning foer selektiv bestaemning av halten av ett medel loesligt i loesningsmedel.

Country Status (6)

Country Link
US (1) US5141873A (fi)
EP (1) EP0314091B1 (fi)
JP (1) JP2680075B2 (fi)
DE (1) DE3736230C1 (fi)
DK (1) DK598788A (fi)
FI (1) FI884944A (fi)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388449A (en) * 1993-07-06 1995-02-14 Leveen; Harry H. Osmolarity sensor
US5591636A (en) * 1993-10-18 1997-01-07 Precision Instrument Design Membrane holder
DE4407637C2 (de) * 1994-03-08 1995-12-21 Forschungszentrum Juelich Gmbh Osmometer-Meßeinrichtung und Verfahren zur Bestimmung des Gehaltes des Analyts aus einer Stoffgemisch-Lösung
IL115390A (en) * 1995-09-21 2001-07-24 Abdulrazik Mohammad Diffusion cell for ex-vivo pressure-controlled transcorneal drug penetration studies
US5659130A (en) * 1996-04-03 1997-08-19 Industrual Technology Research Institute Simple device for testing chemical permeation
DE19627046C2 (de) * 1996-07-05 1998-10-15 Danfoss As Verfahren zum Ermitteln eines Durchgangsverhaltens einer Membran in einem Analysesystem und Analysesystem
US5767383A (en) * 1997-02-11 1998-06-16 Caterpillar Inc. Apparatus for automated measurement of ammonia concentration in a gas mixture
US6268161B1 (en) * 1997-09-30 2001-07-31 M-Biotech, Inc. Biosensor
WO1999066306A1 (en) * 1998-06-15 1999-12-23 The United States Of America Apparatus and method for determining transport properties of porous materials
US6146883A (en) * 1998-09-14 2000-11-14 Navicyte, Inc. Packing device for transporting confluent cell monolayers
EP1125118B1 (en) * 1998-10-31 2005-03-30 Yellow Springs Optical Sensor Co. PLL. Sensor capsule for co2 sensor
US6475750B1 (en) 1999-05-11 2002-11-05 M-Biotech, Inc. Glucose biosensor
US6514689B2 (en) 1999-05-11 2003-02-04 M-Biotech, Inc. Hydrogel biosensor
US6858403B2 (en) * 1999-05-11 2005-02-22 M-Biotech, Inc. Polymer matrix containing catalase co-immobilized with analytic enzyme that generates hydrogen peroxide
US6941825B2 (en) * 2000-02-02 2005-09-13 Janusz B. Pawliszyn Analytical devices based on diffusion boundary layer calibration and quantitative sorption
DE10311623B4 (de) * 2003-03-17 2005-09-01 Disetronic Licensing Ag Membran-Osmometer und Verfahren zur selektiven Bestimmung spezifischer Analyte
DE10311622B4 (de) * 2003-03-17 2005-06-09 Disetronic Licensing Ag Sensorisches Membran-Osmometer und osmotisches Messverfahren zur quantitativen Bestimmung niedermolekularer Affinitätsliganden
US7553669B2 (en) * 2003-12-18 2009-06-30 Palo Alto Resaerch Center Incorporated Osmotic reaction detector for monitoring biological and non-biological reactions
US7615375B2 (en) * 2003-12-18 2009-11-10 Xerox Corporation Osmotic reaction cell for monitoring biological and non-biological reactions
US7790111B2 (en) * 2004-12-20 2010-09-07 Palo Alto Research Center Incorporated Osmotic reaction detector for detecting biological and non-biological reactions
DE102006026668B4 (de) * 2006-06-08 2008-07-10 Technische Universität Dresden Sensor und Verfahren zur Messung der Konzentration von Komponenten in einer Flüssigkeit
US20090064768A1 (en) * 2007-03-13 2009-03-12 Emad Alkhawam Devices for Determining the Release Profile of Macromolecules and Methods of Using the Same
US20080223116A1 (en) * 2007-03-13 2008-09-18 Emad Alkhawam Drug Release Cell and a Method for Testing the Drug Release of a Suspension in a Liquid Utilizing the Same
DE102011076496A1 (de) * 2011-05-26 2012-11-29 Robert Bosch Gmbh Sensor zur Detektion der Qualität eines Fluides
EP2784282B1 (en) * 2013-03-29 2017-11-01 Inergy Automotive Systems Research (Société Anonyme) A tank for selective catalytic reduction purification of the exhaust gases of a combustion engine of a vehicle
EP2846011A1 (en) * 2013-09-04 2015-03-11 Inergy Automotive Systems Research (Société Anonyme) Method and system for purifying the exhaust gases of a combustion engine
KR102506168B1 (ko) * 2021-07-20 2023-03-08 한국생산기술연구원 조립형 투과 효율 평가칩, 조립형 투과 효율 평가시스템 및 이의 제어방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1029951A (en) * 1961-06-11 1966-05-18 Internat Gas Detectors Ltd Improvements in or relating to apparatus for detecting the presence of gases or vapours in the atmosphere
JPS56155831A (en) * 1980-05-06 1981-12-02 Agency Of Ind Science & Technol Method and device for measuring film permeability of acid and basic gas
DE3525668A1 (de) * 1984-10-31 1986-05-07 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur bestimmung des gehaltes an in einem loesungsmittel geloesten stoffen
US4666672A (en) * 1985-04-08 1987-05-19 University Of California Optrode for sensing hydrocarbons
DE3706361A1 (de) * 1987-02-27 1988-09-29 Kernforschungsanlage Juelich Verfahren zur bestimmung des gehaltes an einem loesungsmittel geloesten stoffen mittels osmotischer zellen

Also Published As

Publication number Publication date
DE3736230C1 (de) 1989-03-30
US5141873A (en) 1992-08-25
DK598788A (da) 1989-04-28
FI884944A0 (fi) 1988-10-26
JP2680075B2 (ja) 1997-11-19
JPH01148941A (ja) 1989-06-12
DK598788D0 (da) 1988-10-27
EP0314091A3 (en) 1990-05-16
EP0314091B1 (de) 1992-04-22
EP0314091A2 (de) 1989-05-03

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Legal Events

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Owner name: KERNFORSCHUNGSANLAGE JUELICH GMBH