AU6619090A - Gas monitor - Google Patents

Gas monitor

Info

Publication number
AU6619090A
AU6619090A AU66190/90A AU6619090A AU6619090A AU 6619090 A AU6619090 A AU 6619090A AU 66190/90 A AU66190/90 A AU 66190/90A AU 6619090 A AU6619090 A AU 6619090A AU 6619090 A AU6619090 A AU 6619090A
Authority
AU
Australia
Prior art keywords
gas monitor
monitor
gas
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.)
Abandoned
Application number
AU66190/90A
Inventor
Peter C Foller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MICROSYSTEM DESIGN SPECIALISTS Ltd
Original Assignee
MICROSYSTEM DESIGN SPECIALISTS
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 MICROSYSTEM DESIGN SPECIALISTS filed Critical MICROSYSTEM DESIGN SPECIALISTS
Publication of AU6619090A publication Critical patent/AU6619090A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
    • G01N25/28—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly
    • G01N25/34—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using mechanical temperature-responsive elements, e.g. bimetallic
    • G01N25/36—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using mechanical temperature-responsive elements, e.g. bimetallic for investigating the composition of gas mixtures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
    • G01N25/28—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly
    • G01N25/30—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using electric temperature-responsive elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AU66190/90A 1989-10-18 1990-10-18 Gas monitor Abandoned AU6619090A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898923450A GB8923450D0 (en) 1989-10-18 1989-10-18 Ozone monitor
GB8923450 1989-10-18

Publications (1)

Publication Number Publication Date
AU6619090A true AU6619090A (en) 1991-05-16

Family

ID=10664759

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66190/90A Abandoned AU6619090A (en) 1989-10-18 1990-10-18 Gas monitor

Country Status (3)

Country Link
AU (1) AU6619090A (en)
GB (1) GB8923450D0 (en)
WO (1) WO1991005998A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221922C1 (en) * 1992-07-03 1994-01-13 Bosch Gmbh Robert Warm tone sensor
DE19512739A1 (en) * 1995-04-05 1996-10-10 Hoechst Ag Quartz crystal sensor
US6304327B1 (en) 1999-03-02 2001-10-16 Vulcan Chemicals Method and apparatus for photometric analysis of chlorine dioxide solutions
US20020122744A1 (en) * 1999-12-21 2002-09-05 Hui Henry K. Apparatus and method for monitoring of oxidative gas or vapor
US6451272B1 (en) * 1999-12-21 2002-09-17 Ethicon, Inc. Monitoring of sterilant apparatus and method for monitoring sterilant
US20020081228A1 (en) * 1999-12-21 2002-06-27 Hui Henry K. Monitoring sterilant concentration in diffusion-restricted regions as a basis for parametric release
DE102005020459A1 (en) * 2005-04-29 2006-11-09 Sig Technology Ag Method and device for the detection of substances in aqueous, gaseous media
WO2018170292A1 (en) 2017-03-17 2018-09-20 Rasirc, Inc. System, device, and method for controlling mass flow of a catalytically reactive gas in a mixed gas stream

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922700A (en) * 1955-08-08 1960-01-26 Robertshaw Fulton Controls Co Device for indicating or controlling the atmosphere in a furnace
DE2441857A1 (en) * 1974-08-31 1976-03-18 Hoechst Ag PROCESS AND DEVICE FOR DETERMINING THE OZONE CONTENT OF OZONE-CONTAINING GAS MIXTURES
DE3102330A1 (en) * 1981-01-24 1982-08-26 Krauss, Ralf, Palma de Mallorca Measuring instrument for quantitative measurement of a reactive gas, especially ozone
US4835108A (en) * 1986-07-28 1989-05-30 The Babcock & Wilcox Company Method for measuring free oxygen in a combustible atmosphere

Also Published As

Publication number Publication date
WO1991005998A1 (en) 1991-05-02
GB8923450D0 (en) 1989-12-06

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