AU524043B2 – Solid state filter for gas sensors
– Google Patents
AU524043B2 – Solid state filter for gas sensors
– Google Patents
Solid state filter for gas sensors
Info
Publication number
AU524043B2
AU524043B2
AU43787/79A
AU4378779A
AU524043B2
AU 524043 B2
AU524043 B2
AU 524043B2
AU 43787/79 A
AU43787/79 A
AU 43787/79A
AU 4378779 A
AU4378779 A
AU 4378779A
AU 524043 B2
AU524043 B2
AU 524043B2
Authority
AU
Australia
Prior art keywords
solid state
gas sensors
state filter
filter
sensors
Prior art date
1978-02-01
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.)
Expired – Fee Related
Application number
AU43787/79A
Other versions
AU4378779A
(en
Inventor
Arnold Otto Isenberg
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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.)
1978-02-01
Filing date
1979-01-31
Publication date
1982-08-26
1979-01-31
Application filed by Westinghouse Electric Corp
filed
Critical
Westinghouse Electric Corp
1979-08-09
Publication of AU4378779A
publication
Critical
patent/AU4378779A/en
1982-08-26
Application granted
granted
Critical
1982-08-26
Publication of AU524043B2
publication
Critical
patent/AU524043B2/en
1995-01-31
Anticipated expiration
legal-status
Critical
Status
Expired – Fee Related
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
G01N27/403—Cells and electrode assemblies
G01N27/406—Cells and probes with solid electrolytes
G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid metals
G01N27/4118—Means for protecting the electrolyte or the electrodes
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
AU43787/79A
1978-02-01
1979-01-31
Solid state filter for gas sensors
Expired – Fee Related
AU524043B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US05/874,186
US4151060A
(en)
1978-02-01
1978-02-01
Solid state filter for gas sensors
US874186
1978-02-01
Publications (2)
Publication Number
Publication Date
AU4378779A
AU4378779A
(en)
1979-08-09
AU524043B2
true
AU524043B2
(en)
1982-08-26
Family
ID=25363177
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU43787/79A
Expired – Fee Related
AU524043B2
(en)
1978-02-01
1979-01-31
Solid state filter for gas sensors
Country Status (9)
Country
Link
US
(1)
US4151060A
(en)
JP
(1)
JPS54111394A
(en)
AU
(1)
AU524043B2
(en)
BE
(1)
BE873870A
(en)
CA
(1)
CA1104652A
(en)
DE
(1)
DE2903655A1
(en)
FR
(1)
FR2416469A1
(en)
GB
(1)
GB2013894B
(en)
IT
(1)
IT1110695B
(en)
Families Citing this family (38)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2937802A1
(en)
*
1979-09-19
1981-04-09
Degussa
IMPROVED PROBE FOR MEASURING THE OXYGEN CONTENT IN THE EXHAUST GAS FROM COMBUSTION ENGINES
US4277322A
(en)
*
1980-02-04
1981-07-07
Corning Glass Works
Oxygen sensor
DE3108665A1
(en)
*
1980-03-10
1982-02-04
Becton, Dickinson and Co., 07652 Paramus, N.J.
DETECTOR AND MEASURING DEVICE FOR HARMFUL GAS
FR2479471A1
(en)
*
1980-04-01
1981-10-02
Anvar
Oxygen partial pressure measuring gauge – has internal reference and measuring electrode of porous platinum
US4330633A
(en)
*
1980-08-15
1982-05-18
Teijin Limited
Solid electrolyte
EP0062330A1
(en)
*
1981-04-03
1982-10-13
Fuji Electric Co., Ltd.
Oxygen sensor with a zirconium dioxide element, method of producing the same and subsequent treatment, use of the sensor for measuring in atmospheres containing sulphur oxides
DE3126648C2
(en)
*
1981-07-07
1986-02-06
Hans Dr. 2000 Hamburg Fuhrmann
Method and device for the direct and continuous measurement of organic solvents in a liquid using a semiconductor gas sensor
DE3570760D1
(en)
*
1984-03-05
1989-07-06
Honda Motor Co Ltd
A method and a device for generating an electric signal linearly dependent upon the oxygen content of a gaseous mixture
US5178837A
(en)
*
1985-07-25
1993-01-12
The British Petroleum Company P.L.C.
Rock analyzer
DE3578216D1
(en)
*
1985-10-01
1990-07-19
Honda Motor Co Ltd
METHOD AND DEVICE FOR DETERMINING OXYGEN IN GASES.
JPH07111412B2
(en)
*
1986-12-27
1995-11-29
日本特殊陶業株式会社
Air-fuel ratio sensor
US5271816A
(en)
*
1988-11-18
1993-12-21
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Oxygen sensor
DE3921390A1
(en)
*
1989-06-29
1991-01-17
Merck Patent Gmbh
METHOD AND DEVICE FOR PRODUCING PURE OXYGEN
US5342431A
(en)
*
1989-10-23
1994-08-30
Wisconsin Alumni Research Foundation
Metal oxide membranes for gas separation
US5034023A
(en)
*
1989-12-21
1991-07-23
Corning Incorporated
Ceramic honeycomb structures as oxygen separators or concentrators
KR970003280B1
(en)
*
1991-11-26
1997-03-17
도오교오 요오교오 가부시끼가이샤
Sensor probe for measuring hydrogen concentration in molten metal
US5441610A
(en)
*
1992-02-28
1995-08-15
Renlund; Gary M.
Oxygen supply and removal method and apparatus
US5302258A
(en)
*
1992-02-28
1994-04-12
Triox Technologies, Inc.
Method and apparatus for separating oxygen from a gaseous mixture
US5240480A
(en)
*
1992-09-15
1993-08-31
Air Products And Chemicals, Inc.
Composite mixed conductor membranes for producing oxygen
US5487774A
(en)
*
1993-11-08
1996-01-30
Wisconsin Alumni Research Foundation
Gas phase fractionation method using porous ceramic membrane
US5439624A
(en)
*
1994-02-14
1995-08-08
Wisconsin Alumni Research Foundation
Method for forming porous ceramic materials
AU706663B2
(en)
*
1994-09-23
1999-06-17
Standard Oil Company, The
Oxygen permeable mixed conductor membranes
WO1998013687A1
(en)
*
1996-09-24
1998-04-02
Rosemount Analytical Inc.
Passive cell protection for solid electrolyte gas analyzer
DE19710525C2
(en)
*
1997-03-14
1999-11-11
Cammann Karl
Passive diffusion collector for analytes contained in gases as well as methods for passive sampling and analysis
FR2780618B1
(en)
1998-07-03
2000-08-04
Air Liquide
PROCESS FOR MINIMIZING OXIDATION OF FOOD PRODUCTS
US6365108B1
(en)
1999-10-12
2002-04-02
Caterpillar Inc.
Siloxane filter for O2 sensor for bio-gas engine
DE10110471C2
(en)
*
2001-03-05
2003-12-18
Siemens Ag
Alcohol sensor based on the principle of work function measurement
DE10218218A1
(en)
*
2002-04-24
2003-11-06
Bosch Gmbh Robert
Device and method for determining a malfunction of a filter
DE102004019640A1
(en)
2004-04-22
2005-11-17
Siemens Ag
Method for increasing the selectivity of FET-based gas sensors
DE102004019638A1
(en)
*
2004-04-22
2005-11-17
Siemens Ag
FET-based sensor for the detection of particularly reducing gases, manufacturing and operating methods
DE102004019641B4
(en)
*
2004-04-22
2009-10-01
Micronas Gmbh
FET-based gas sensor
DE102004019604A1
(en)
2004-04-22
2005-11-17
Siemens Ag
Method for minimizing cross sensitivities in FET based gas sensors
US7501100B2
(en)
*
2004-11-08
2009-03-10
Praxair Technology, Inc.
Filter system for electrochemical air separation device
EP1707952A1
(en)
*
2005-03-31
2006-10-04
Micronas GmbH
Gas sensitive field effect transistor comprising air gap and manufacturing thereof
EP1707951A1
(en)
*
2005-03-31
2006-10-04
Micronas GmbH
Gas-sensitive field effect transistor for detecting hydrogen sulphide
US7772617B2
(en)
*
2005-03-31
2010-08-10
Micronas Gmbh
Gas sensitive field-effect-transistor
US7628907B2
(en)
*
2005-08-26
2009-12-08
Honeywell International Inc.
Gas sensor
DE102008042139A1
(en)
*
2008-09-16
2010-03-18
Robert Bosch Gmbh
Exhaust gas protective layers for high temperature ChemFET exhaust gas sensors
Family Cites Families (24)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3438241A
(en)
*
1964-09-23
1969-04-15
Monsanto Co
Gas detection apparatus
US3445293A
(en)
*
1965-01-04
1969-05-20
Gen Electric
Electrical device comprising solid electrolyte and composite gas-impervious electrode
US3410728A
(en)
*
1965-06-10
1968-11-12
Gen Electric
Electrical device comprising metal oxide-containing solid electrolyte and electrode
USRE28792E
(en)
*
1966-03-15
1976-04-27
Westinghouse Electric Corporation
Electrochemical method for separating O2 from a gas; generating electricity; measuring O2 partial pressure; and fuel cell
US3597169A
(en)
*
1968-11-13
1971-08-03
Exxon Research Engineering Co
Process for demethanization of liquid oxygen
US3579292A
(en)
*
1969-01-08
1971-05-18
Union Carbide Corp
Process and composition for separation of oxygen from air using strontium oxide-peroxide as the carrier
GB1313508A
(en)
*
1969-05-09
1973-04-11
Kent Instruments Ltd
Measurement of gas mixture properties
FR2110620A6
(en)
*
1970-10-23
1972-06-02
Anvar
US3847672A
(en)
*
1971-08-18
1974-11-12
United Aircraft Corp
Fuel cell with gas separator
BE787964A
(en)
*
1971-08-24
1973-02-26
Montedison Spa
PROCESS FOR PREPARING POROUS COMPOSITE MEMBRANES OR BARRIERS FOR GAS DIFFUSION SYSTEMS
DE2265309C3
(en)
*
1972-02-10
1979-09-20
Robert Bosch Gmbh, 7000 Stuttgart
Sensors for the determination of the oxygen content in exhaust gases, mainly from internal combustion engines, as well as processes for the production of such sensors
US3841987A
(en)
*
1972-03-10
1974-10-15
Bosch Gmbh Robert
Electro-chemical oxygen sensor,particularly for use in the exhaust system of internal combustion engines
US3928161A
(en)
*
1972-04-25
1975-12-23
Westinghouse Electric Corp
Gas measuring probe for industrial applications
US4021326A
(en)
*
1972-06-02
1977-05-03
Robert Bosch G.M.B.H.
Electro-chemical sensor
US3835012A
(en)
*
1972-08-28
1974-09-10
Bendix Corp
Protective shield for oxygen sensor
NL7309537A
(en)
*
1973-07-09
1975-01-13
Philips Nv
GAS ANALYSIS DEVICE.
US3980763A
(en)
*
1973-10-25
1976-09-14
Union Carbide Corporation
Process and composition for separation of oxygen from air using Pr-Ce as the carrier
NL7400147A
(en)
*
1974-01-07
1975-07-09
Philips Nv
MEASURING CELL FOR DETERMINING OXYGEN CONCENTRA- IN A GAS MIXTURE.
DE2416629C2
(en)
*
1974-04-05
1983-10-27
Robert Bosch Gmbh, 7000 Stuttgart
Measuring device for determining the oxygen content in exhaust gases, mainly from internal combustion engines
US3977830A
(en)
*
1975-03-21
1976-08-31
Rockwell International Corporation
Silver nitrite reactant for measuring SO2
JPS5210193A
(en)
*
1975-07-15
1977-01-26
Hitachi Ltd
Element for oxygen concentration measuring use
US4040930A
(en)
*
1976-02-05
1977-08-09
Uop Inc.
Oxygen sensor
US4088543A
(en)
*
1976-09-10
1978-05-09
Westinghouse Electric Corp.
Technique for protecting sensing electrodes in sulfiding environments
US4131514A
(en)
*
1977-06-29
1978-12-26
Sun Oil Company Of Pennsylvania
Oxygen separation with membranes
1978
1978-02-01
US
US05/874,186
patent/US4151060A/en
not_active
Expired – Lifetime
1978-10-31
CA
CA315,561A
patent/CA1104652A/en
not_active
Expired
1979
1979-01-10
GB
GB7900867A
patent/GB2013894B/en
not_active
Expired
1979-01-26
FR
FR7902048A
patent/FR2416469A1/en
not_active
Withdrawn
1979-01-30
IT
IT19704/79A
patent/IT1110695B/en
active
1979-01-31
AU
AU43787/79A
patent/AU524043B2/en
not_active
Expired – Fee Related
1979-01-31
DE
DE19792903655
patent/DE2903655A1/en
not_active
Withdrawn
1979-01-31
JP
JP928479A
patent/JPS54111394A/en
active
Pending
1979-02-01
BE
BE0/193215A
patent/BE873870A/en
unknown
Also Published As
Publication number
Publication date
DE2903655A1
(en)
1979-08-02
JPS54111394A
(en)
1979-08-31
BE873870A
(en)
1979-08-01
GB2013894B
(en)
1982-08-18
GB2013894A
(en)
1979-08-15
AU4378779A
(en)
1979-08-09
IT1110695B
(en)
1985-12-23
CA1104652A
(en)
1981-07-07
FR2416469A1
(en)
1979-08-31
US4151060A
(en)
1979-04-24
IT7919704D0
(en)
1979-01-30
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