GB9408384D0 - Gas analysis apparatus - Google Patents

Gas analysis apparatus

Info

Publication number: GB9408384D0
Authority: GB; United Kingdom
Prior art keywords: analysis apparatus; gas analysis; gas; analysis
Prior art date: 1994-04-28
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB9408384A

Other versions

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.)

MIDDLESEX SERV Ltd, University of

Original Assignee

MIDDLESEX SERV Ltd, University of

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.)

1994-04-28

Filing date

1994-04-28

Publication date

1994-06-22

1994-04-28 Application filed by MIDDLESEX SERV Ltd, University of filed Critical MIDDLESEX SERV Ltd, University of

1994-04-28 Priority to GB9408384A priority Critical patent/GB2288874A/en

1994-06-22 Publication of GB9408384D0 publication Critical patent/GB9408384D0/en

1995-04-27 Priority to PCT/GB1995/000965 priority patent/WO1995030145A1/en

1995-11-01 Publication of GB2288874A publication Critical patent/GB2288874A/en

Status Withdrawn legal-status Critical Current

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
- G01N27/416—Systems
- G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
- G01N27/419—Measuring voltages or currents with a combination of oxygen pumping cells and oxygen concentration cells
- 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
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Molecular Biology (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Measuring Oxygen Concentration In Cells (AREA)

GB9408384A 1994-04-28 1994-04-28 Reducing gas analysis apparatus Withdrawn GB2288874A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB9408384A GB2288874A (en)	1994-04-28	1994-04-28	Reducing gas analysis apparatus
PCT/GB1995/000965 WO1995030145A1 (en)	1994-04-28	1995-04-27	Gas analysis apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9408384A GB2288874A (en)	1994-04-28	1994-04-28	Reducing gas analysis apparatus

Publications (2)

Publication Number	Publication Date
GB9408384D0 true GB9408384D0 (en)	1994-06-22
GB2288874A GB2288874A (en)	1995-11-01

Family

ID=10754235

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9408384A Withdrawn GB2288874A (en)	1994-04-28	1994-04-28	Reducing gas analysis apparatus

Country Status (2)

Country	Link
GB (1)	GB2288874A (en)
WO (1)	WO1995030145A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112858410A (en) *	2021-01-21	2021-05-28	中国科学技术大学	Mixed potential type gas sensor and preparation method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005049775A1 (en) *	2005-10-18	2007-04-19	Robert Bosch Gmbh	Sensor for measuring the concentration of a gas component in a gas mixture and method for producing an electrode of such a sensor
DE102006062051A1 (en) *	2006-12-29	2008-07-03	Robert Bosch Gmbh	Gas component measuring method for motor vehicle, involves fastening pump fixture in amperemetric measuring condition, such that pumping electricity is detected, and detecting voltage between electrodes in potentiometric measuring condition
CN102914575A (en) *	2012-08-14	2013-02-06	尚沃医疗电子无锡有限公司	Gas sensor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4005001A (en) *	1973-03-27	1977-01-25	Westinghouse Electric Corporation	Combustibles sensor
JPS584985B2 (en) *	1978-05-10	1983-01-28	株式会社日立製作所	gas detection element
US4272329A (en) *	1980-03-03	1981-06-09	Ford Motor Company	Steady state mode oxygen sensor and method
US4645572A (en) *	1985-02-23	1987-02-24	Ngk Insulators, Ltd.	Method of determining concentration of a component in gases and electrochemical device suitable for practicing the method
JPH0623725B2 (en) *	1985-12-25	1994-03-30	日本特殊陶業株式会社	Gas sensor adjustment method
JP2636883B2 (en) *	1988-04-30	1997-07-30	日本碍子株式会社	NOx concentration measuring device
US4990235A (en) *	1989-02-23	1991-02-05	Toyota Jidosha Kabushiki	Oxygen sensor
US5034107A (en) *	1989-12-12	1991-07-23	Gte Laboratories Incorporated	Method for sensing nitrous oxide
US5250169A (en) *	1991-06-07	1993-10-05	Ford Motor Company	Apparatus for sensing hydrocarbons and carbon monoxide
US5217588A (en) *	1992-02-27	1993-06-08	Gte Laboratories Incorporated	Method and apparatus for sensing NOx

1994
- 1994-04-28 GB GB9408384A patent/GB2288874A/en not_active Withdrawn
1995
- 1995-04-27 WO PCT/GB1995/000965 patent/WO1995030145A1/en not_active Ceased

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112858410A (en) *	2021-01-21	2021-05-28	中国科学技术大学	Mixed potential type gas sensor and preparation method thereof
CN112858410B (en) *	2021-01-21	2022-07-15	中国科学技术大学	A kind of mixed potential type gas sensor and preparation method thereof

Also Published As

Publication number	Publication date
WO1995030145A1 (en)	1995-11-09
GB2288874A (en)	1995-11-01

Publication	Publication Date	Title
GB9408383D0 (en)	1994-06-22	Multi-component gas analysis apparatus
GB2293268B (en)	1996-08-14	Probe apparatus
GB9620278D0 (en)	1996-11-13	Apparatus for chemical analysis
ZA954234B (en)	1996-01-22	Spectroscopic apparatus
IL118959A (en)	1999-07-14	Database apparatus
GB9505057D0 (en)	1995-05-03	Inveerter apparatus
SI0776431T1 (en)	1998-10-31	Vibration-compensating apparatus
GB2293246B (en)	1998-08-05	Test apparatus
EP0884576A4 (en)	2002-04-17	Gas collecting apparatus
GB9309030D0 (en)	1993-06-16	Raman analysis apparatus
EP0704237A3 (en)	1996-06-12	Device for introducing gas
NZ322972A (en)	1998-12-23	Respiratory test apparatus
GB9407710D0 (en)	1994-06-15	Jaquard apparatus
GB2270164B (en)	1996-03-13	Gas analysis apparatus
GB9408384D0 (en)	1994-06-22	Gas analysis apparatus
GB9411105D0 (en)	1994-07-27	Measuring apparatus
GB2252167B (en)	1995-03-29	Gas analysis apparatus
GB9401158D0 (en)	1994-03-16	Gas analysis apparatus and method
GB9418479D0 (en)	1994-11-02	Measuring apparatus
GB9420337D0 (en)	1994-11-23	Apparatus
GB9523580D0 (en)	1996-01-17	Gas analysis
PL55865Y1 (en)	1998-02-27	Gas odorising apparatus
GB2294775B (en)	1999-12-08	Measuring apparatus
EP0756788A4 (en)	1998-05-20	Parameter sampling apparatus
GB9502746D0 (en)	1995-03-29	gas analysis

Legal Events

Date	Code	Title	Description
1996-08-14	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)