MX350580B - Aparato para detectar sulfuro de hidrógeno. - Google Patents

Aparato para detectar sulfuro de hidrógeno.

Info

Publication number
MX350580B
MX350580B MX2015013571A MX2015013571A MX350580B MX 350580 B MX350580 B MX 350580B MX 2015013571 A MX2015013571 A MX 2015013571A MX 2015013571 A MX2015013571 A MX 2015013571A MX 350580 B MX350580 B MX 350580B
Authority
MX
Mexico
Prior art keywords
hydrogen sulfide
detecting apparatus
trapping
sample
chambers
Prior art date
Application number
MX2015013571A
Other languages
English (en)
Other versions
MX2015013571A (es
Inventor
G Kevil Christopher
D Glawe John
F Frilot Clifton
Weiss Leland
Original Assignee
Univ Louisiana State
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 Louisiana State filed Critical Univ Louisiana State
Publication of MX2015013571A publication Critical patent/MX2015013571A/es
Publication of MX350580B publication Critical patent/MX350580B/es

Links

Classifications

    • 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
    • G01N33/0044—Sulphides, e.g. H2S
    • 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
    • G01N33/0011—Sample conditioning
    • G01N33/0013—Sample conditioning by a chemical reaction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/40—Semi-permeable membranes or partitions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
    • 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
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4925—Blood measuring blood gas content, e.g. O2, CO2, HCO3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

La presente invención se refiere a un aparato que detecta sulfuro de hidrógeno (H2S) para medir las concentraciones de especies de sulfuro de hidrógeno en una muestra dada. El aparato que detecta sulfuro de hidrógeno puede comprender una pluralidad de cámaras de reacción separadas a partir de una pluralidad de cámaras de atrapamiento por una membrana permeable (H2S), con las cámaras de reacción y cámaras de atrapamiento cada una que tiene componente(s) deflector(es) y/o agentes reactivos que exponen la muestra entrante a un ambiente químico y pH particular con el fin de permitir la liberación selectiva y atrapamiento de sulfuro de hidrógeno a partir de la muestra.
MX2015013571A 2013-03-28 2014-03-28 Aparato para detectar sulfuro de hidrógeno. MX350580B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361806017P 2013-03-28 2013-03-28
PCT/US2014/032173 WO2014160937A1 (en) 2013-03-28 2014-03-28 Hydrogen sulfide detecting apparatus

Publications (2)

Publication Number Publication Date
MX2015013571A MX2015013571A (es) 2016-04-28
MX350580B true MX350580B (es) 2017-09-11

Family

ID=51625535

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015013571A MX350580B (es) 2013-03-28 2014-03-28 Aparato para detectar sulfuro de hidrógeno.

Country Status (11)

Country Link
US (1) US10254262B2 (es)
EP (1) EP2979086B8 (es)
JP (1) JP2016514839A (es)
AU (1) AU2014240947B2 (es)
CA (1) CA2907896C (es)
CL (1) CL2015002895A1 (es)
ES (1) ES2656195T3 (es)
HU (1) HUE036145T2 (es)
MX (1) MX350580B (es)
TR (1) TR201801396T4 (es)
WO (1) WO2014160937A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180313801A1 (en) * 2015-10-21 2018-11-01 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Method for diagnosing rheumatoid arthritis
CN113092309B (zh) * 2021-04-13 2022-01-28 福州大学 一种毛细管高度指示剂装置及其检测硫化氢的应用
CN113649089A (zh) * 2021-07-16 2021-11-16 法国介观生物技术有限公司 一种微流控芯片
WO2024006923A2 (en) * 2022-06-30 2024-01-04 The Cleveland Clinic Foundation Total hydrogen sulfide quantification
WO2024026115A2 (en) * 2022-07-28 2024-02-01 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Protein aggregation assay and methods of using the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646314A1 (de) * 1975-10-28 1977-05-05 Dictaphone Corp Elektrochemische elektrodenstruktur
EP0584568A1 (en) * 1992-08-25 1994-03-02 Eastman Kodak Company System of detecting and measuring sulfides in a sample
GB2359631B (en) * 2000-02-26 2002-03-06 Schlumberger Holdings Hydrogen sulphide detection method and apparatus
GB2397651B (en) * 2003-01-15 2005-08-24 Schlumberger Holdings Methods and apparatus for the measurement of hydrogen sulphide and thiols in fluids
US7282081B2 (en) 2004-08-12 2007-10-16 Verscharen John A Method and apparatus for high efficiency multi-stage packed tower aeration with PH adjustment and reutilization of outlet air
WO2006047086A1 (en) * 2004-10-25 2006-05-04 World Precision Instruments, Inc. A sensor for measurement of hydrogen sulfide
US7923037B2 (en) * 2006-10-05 2011-04-12 Ikaria, Inc. Liquid chalcogenide compositions and methods of manufacturing and using the same
US7959864B2 (en) * 2007-10-26 2011-06-14 Schlumberger Technology Corporation Downhole spectroscopic hydrogen sulfide detection
US9192933B2 (en) 2009-03-06 2015-11-24 President And Fellows Of Harvard College Microfluidic, electrochemical devices
WO2012125723A2 (en) * 2011-03-14 2012-09-20 The University Of North Carolina At Chapel Hill Microfluidic nitric oxide sensor
WO2013070853A1 (en) * 2011-11-11 2013-05-16 Nanoselect, Inc. Multiple potential based chronoamperometric free chlorine sensors

Also Published As

Publication number Publication date
EP2979086A1 (en) 2016-02-03
EP2979086B8 (en) 2018-03-28
US20160041139A1 (en) 2016-02-11
CA2907896A1 (en) 2014-10-02
HUE036145T2 (hu) 2018-06-28
US10254262B2 (en) 2019-04-09
ES2656195T3 (es) 2018-02-26
AU2014240947A1 (en) 2015-10-08
WO2014160937A1 (en) 2014-10-02
AU2014240947B2 (en) 2018-04-12
EP2979086A4 (en) 2016-10-19
EP2979086B1 (en) 2017-11-08
TR201801396T4 (tr) 2018-03-21
MX2015013571A (es) 2016-04-28
CA2907896C (en) 2019-06-11
CL2015002895A1 (es) 2016-12-16
JP2016514839A (ja) 2016-05-23

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