ITBO990345A0 - Dispositivo per l' analisi di composti organici , particolarmente in c ampioni acquosi e gassosi . - Google Patents

Dispositivo per l' analisi di composti organici , particolarmente in c ampioni acquosi e gassosi .

Info

Publication number
ITBO990345A0
ITBO990345A0 IT99BO000345A ITBO990345A ITBO990345A0 IT BO990345 A0 ITBO990345 A0 IT BO990345A0 IT 99BO000345 A IT99BO000345 A IT 99BO000345A IT BO990345 A ITBO990345 A IT BO990345A IT BO990345 A0 ITBO990345 A0 IT BO990345A0
Authority
IT
Italy
Prior art keywords
aqueous
analysis
organic compounds
gaseous samples
gaseous
Prior art date
Application number
IT99BO000345A
Other languages
English (en)
Inventor
Guido Galletti
Paola Bocchini
Original Assignee
Univ Bologna
Seabo S P A
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 Univ Bologna, Seabo S P A filed Critical Univ Bologna
Priority to IT1999BO000345A priority Critical patent/IT1310403B1/it
Publication of ITBO990345A0 publication Critical patent/ITBO990345A0/it
Priority to US09/586,888 priority patent/US6368559B1/en
Priority to EP00111816A priority patent/EP1063511A3/en
Publication of ITBO990345A1 publication Critical patent/ITBO990345A1/it
Application granted granted Critical
Publication of IT1310403B1 publication Critical patent/IT1310403B1/it

Links

Classifications

    • 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
    • G01N1/405—Concentrating samples by adsorption or absorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • G01N33/0049—Halogenated organic compounds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • 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
    • G01N1/4005—Concentrating samples by transferring a selected component through a membrane
    • G01N2001/4016—Concentrating samples by transferring a selected component through a membrane being a selective membrane, e.g. dialysis or osmosis
    • 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
    • G01N2001/4066—Concentrating samples by solubility techniques using difference of solubility between liquid and gas, e.g. bubbling, scrubbing or sparging
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
IT1999BO000345A 1999-06-24 1999-06-24 Dispositivo per l'analisi di composti organici, particolarmente incampioni acquosi e gassosi. IT1310403B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1999BO000345A IT1310403B1 (it) 1999-06-24 1999-06-24 Dispositivo per l'analisi di composti organici, particolarmente incampioni acquosi e gassosi.
US09/586,888 US6368559B1 (en) 1999-06-24 2000-06-05 Device for analyzing organic compounds particularly in aqueous and gaseous samples
EP00111816A EP1063511A3 (en) 1999-06-24 2000-06-06 Device for analyzing organic compounds, particularly in aqueous and gaseous samples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999BO000345A IT1310403B1 (it) 1999-06-24 1999-06-24 Dispositivo per l'analisi di composti organici, particolarmente incampioni acquosi e gassosi.

Publications (3)

Publication Number Publication Date
ITBO990345A0 true ITBO990345A0 (it) 1999-06-24
ITBO990345A1 ITBO990345A1 (it) 2000-12-24
IT1310403B1 IT1310403B1 (it) 2002-02-13

Family

ID=11344074

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999BO000345A IT1310403B1 (it) 1999-06-24 1999-06-24 Dispositivo per l'analisi di composti organici, particolarmente incampioni acquosi e gassosi.

Country Status (3)

Country Link
US (1) US6368559B1 (it)
EP (1) EP1063511A3 (it)
IT (1) IT1310403B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101178392B (zh) * 2007-10-26 2011-05-18 山西大学 水中有机物富集浓缩仪及控制方法
US8336371B2 (en) * 2008-05-07 2012-12-25 University Of Memphis Research Foundation Real-time, on-line analysis for the quantification of trihalomethane species within drinking water supplies

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328677A (en) * 1980-09-23 1982-05-11 Milton Meckler Peltier freeze concentration process
DE3706361A1 (de) * 1987-02-27 1988-09-29 Kernforschungsanlage Juelich Verfahren zur bestimmung des gehaltes an einem loesungsmittel geloesten stoffen mittels osmotischer zellen
US5014541A (en) * 1988-02-22 1991-05-14 Cms Research Corporation Continuous air monitoring apparatus and method
US5149661A (en) * 1988-06-08 1992-09-22 Sarasep, Inc. Fluid analysis with particulate reagent suspension
US5131266A (en) * 1990-09-17 1992-07-21 The Research Foundation Of The State University Of New York Method and apparatus for continuously measuring the concentration of organic compounds in an aqueous solution
GB2250633B (en) * 1990-10-31 1995-01-25 Extrel Corp Improvements relating to gas analysis
US5142143A (en) * 1990-10-31 1992-08-25 Extrel Corporation Method and apparatus for preconcentration for analysis purposes of trace constitutes in gases
US5492838A (en) * 1992-04-15 1996-02-20 Pawliszyn; Janusz B. Process and device for continuous extraction and analysis of fluid using membrane
FR2706037B1 (fr) * 1993-06-01 1995-08-25 Chromato Sud Procédé d'analyse en continu des composés organiques volatils contenus dans une atmopshère à analyser, module de préconcentration et chromatographe correspondants.
US5435169A (en) * 1993-06-14 1995-07-25 New Jersey Institute Of Technology Continuous monitoring of organic pollutants
JP2865554B2 (ja) * 1994-04-08 1999-03-08 セントラル硝子株式会社 フルオロメチル−１，１，１，３，３，３−ヘキサフルオロイソプロピルエーテルのガスクロマトグラフ分析
EP0839319B1 (en) * 1994-06-24 2004-04-07 Universite De Montreal Selective removal of volatile substances injected into a chromatographic packing filled column
AUPM707494A0 (en) * 1994-07-26 1994-08-18 Crc For Waste Management And Pollution Control Limited A method and apparatus for environmental monitoring of low concentration levels of organic compounds
US5639375A (en) * 1995-03-01 1997-06-17 Neomecs Incorporated Concentration of pesticides by membrane perstraction
DE19727839A1 (de) * 1997-06-24 1999-01-28 Lar Analytik Und Umweltmestech Verfahren zur Bestimmung eines Wasserinhaltsstoffes
US5922106A (en) * 1998-04-20 1999-07-13 Sandia Corporation Automated gas chromatography

Also Published As

Publication number Publication date
ITBO990345A1 (it) 2000-12-24
IT1310403B1 (it) 2002-02-13
EP1063511A2 (en) 2000-12-27
EP1063511A3 (en) 2002-01-23
US6368559B1 (en) 2002-04-09

Similar Documents

Publication Publication Date Title
DZ3433A1 (fr) Echantillonage avec contamination reduite
AU2002355200A1 (en) Device, kit and method for generating and transporting wet biological samples
BR0006449B1 (pt) aparelho de mediÇço e sistema de mediÇço compreendendo o mesmo.
HK1052527A1 (en) Portable air-borne bacteria sampler.
NO20023746D0 (no) Optimisert samplesystem
AU2002364120A8 (en) Sensor for the use in testing biological chemical or environmental samples
ITTO20001156A0 (it) Apparecchiatura per il trattamento di disgregazione di campioni biologici e dispositivo disgregatore per l'impiego in detta apparecchiatura.
ES1051662Y (es) Mosquitera con dispositivo de enganche y de desenganche rapido de la barra de empuñadura.
DE69930185D1 (de) Abtastende Fluoreszenznachweisvorrichtung
ITRN20030024A1 (it) Dispositivo per il prelievo di campioni biologici e/o chimici.
ITBO990345A0 (it) Dispositivo per l' analisi di composti organici , particolarmente in c ampioni acquosi e gassosi .
FR2820828B1 (fr) Dispositif d'observation d'echantillons par fluorescence, notamment de facon sequentielle
DE50107204D1 (de) 8beta-substituierte-11beta-pentyl-und 11beta-hexyl-estra-1,3,5(10)-trienderivate
ITRM980584A0 (it) Dispositivo per il campionamento diffusionale di vapori organici nello ambiente
ES1046395Y (es) Cubeta enfriabotellas perfeccionada.
AU2001237511A1 (en) Biological or chemical testing device
NO20006343A (no) Dreieanordning for møbler o.l.
ITTO20030625A1 (it) Sistema per l'analisi elementare di campioni.
ITMI20030097A1 (it) Dispositivo di trasporto per il trasporto e la singolarizzazione di oggetti.
ITBO20010096A0 (it) Dispositivo portatile per la rilevazione, la memorizzazione e l'elaborazione dei parametri di grandezze acustiche
ITTO980149V0 (it) Dispositivo per la raccolta di escrementi di animali, in particolare di cani.
ITGE940007A0 (it) Dispositivo per prelievi,in particolare di sangue, o simili.
ITUD20030081A1 (it) Sistema per l'allungamento dei tavoli e dispositivo cosi' realizzato.
IT1305309B1 (it) Procedimento per la purificazione di anticorpi anti-tireoglobulina eusi di detti anticorpi.
DE10080524D2 (de) Probenaufnahmevorrichtung