GB2137356B - Hydrogen sulphide detector - Google Patents

Hydrogen sulphide detector

Info

Publication number: GB2137356B
Authority: GB; United Kingdom
Prior art keywords: hydrogen sulphide; sulphide detector; detector; hydrogen; sulphide
Prior art date: 1983-03-25
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

Application number

GB08405259A

Other versions

GB2137356A (en

GB8405259D0 (en

Inventor

Thomas James Bird

Dr Alan Doncaster

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.)

DETECTION INSTR Ltd

Original Assignee

DETECTION INSTR Ltd

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.)

1983-03-25

Filing date

1984-02-29

Publication date

1986-10-08

1983-03-25 Priority claimed from GB838308243A external-priority patent/GB8308243D0/en

1984-02-29 Application filed by DETECTION INSTR Ltd filed Critical DETECTION INSTR Ltd

1984-02-29 Priority to GB08405259A priority Critical patent/GB2137356B/en

1984-04-04 Publication of GB8405259D0 publication Critical patent/GB8405259D0/en

1984-10-03 Publication of GB2137356A publication Critical patent/GB2137356A/en

1986-10-08 Application granted granted Critical

1986-10-08 Publication of GB2137356B publication Critical patent/GB2137356B/en

Status Expired legal-status Critical Current

Links

RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title 1

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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/122—Circuits particularly adapted therefor, e.g. linearising circuits
- 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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (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)
Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

GB08405259A 1983-03-25 1984-02-29 Hydrogen sulphide detector Expired GB2137356B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08405259A GB2137356B (en)	1983-03-25	1984-02-29	Hydrogen sulphide detector

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB838308243A GB8308243D0 (en)	1983-03-25	1983-03-25	Hydrogen sulphide detector
GB08405259A GB2137356B (en)	1983-03-25	1984-02-29	Hydrogen sulphide detector

Publications (3)

Publication Number	Publication Date
GB8405259D0 GB8405259D0 (en)	1984-04-04
GB2137356A GB2137356A (en)	1984-10-03
GB2137356B true GB2137356B (en)	1986-10-08

Family

ID=26285615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08405259A Expired GB2137356B (en)	1983-03-25	1984-02-29	Hydrogen sulphide detector

Country Status (1)

Country	Link
GB (1)	GB2137356B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2192459B (en) *	1986-07-07	1990-12-19	English Electric Valve Co Ltd	Hydrogen sulphide sensor
US5321146A (en) *	1991-03-29	1994-06-14	Eastman Kodak Company	Hydrogen sulfide gas sensor and precursor compounds for manufacture of same
US5433971A (en) *	1991-03-29	1995-07-18	Eastman Kodak Company	Hydrogen sulfide gas sensor and precursor compounds for manufacture of same
JP3299623B2 (en) *	1994-03-23	2002-07-08	能美防災株式会社	Odor pressure measurement method, odor pressure standardization method, odor detection device, and fire detection device
EP3105576B1 (en) *	2014-02-14	2024-08-14	Rosemount Inc.	Solid state gas detection sensor diagnostic

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1135097A (en) *	1965-07-14	1968-11-27	Komyo Rikagaku Kogyo Kabushiki	Improvements relating to the measurement of combustible gas concentrations
GB1282993A (en) *	1970-05-22	1972-07-26	Naoyoshi Taguchi	Gas detecting devices
GB1460746A (en) *	1973-12-18	1977-01-06	Maslen C G	Metal oxide gas detectors
GB1516039A (en) *	1976-06-18	1978-06-28	English Electric Valve Co Ltd	Combustible gas detectors
GB1586117A (en) *	1977-06-22	1981-03-18	Rosemount Eng Co Ltd	Solid state sensor element
DE2942516C2 (en) *	1979-10-20	1982-11-11	Drägerwerk AG, 2400 Lübeck	Gas detection element for the detection of hydrogen sulfide
GB2085168B (en) *	1980-10-07	1985-01-30	Itt Ind Ltd	Semiconductor gas sensor
FR2514898A1 (en) *	1981-10-16	1983-04-22	Armines	METHOD, SENSOR AND DEVICE FOR DETECTING TRACES OR GASEOUS IMPURITIES

1984
- 1984-02-29 GB GB08405259A patent/GB2137356B/en not_active Expired

Also Published As

Publication number	Publication date
GB2137356A (en)	1984-10-03
GB8405259D0 (en)	1984-04-04

Legal Events

Date	Code	Title	Description
1993-10-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19930228

Publication	Publication Date	Title
EP0140286A3 (en)	1988-07-20	Electrochemical detector
GB8405405D0 (en)	1984-04-04	Hydrogen-containing envelopes
GB8327737D0 (en)	1983-11-16	Electron detector
GB8328362D0 (en)	1983-11-23	Movement detector
ZA842028B (en)	1984-12-24	Ergocalciferol derivatives
GB8306396D0 (en)	1983-04-13	Infra-sonic detector
JPS57128841A (en)	1982-08-10	Hydrogen detector
GB8315864D0 (en)	1983-07-13	Position detector
GB2149758B (en)	1987-10-21	Carrying case
GB2148492B (en)	1986-10-22	Gas detector
GB8313971D0 (en)	1983-06-29	Detector
EP0151430A3 (en)	1987-08-26	Detector
DE3461736D1 (en)	1987-01-29	Detector circuit
GB8430171D0 (en)	1985-01-09	Analog-type detector
GB2137356B (en)	1986-10-08	Hydrogen sulphide detector
GB2061520B (en)	1983-09-01	Hydrogen sulphide detector
DE3472459D1 (en)	1988-08-04	Multifunctional detector
GB8321640D0 (en)	1983-09-14	Reactor
GB8401378D0 (en)	1984-02-22	Detector
DE3473511D1 (en)	1988-09-22	Thermocentrifugometric analyzer
GB8519518D0 (en)	1985-09-11	Enuretic detector
GB8308243D0 (en)	1983-05-05	Hydrogen sulphide detector
GB8318617D0 (en)	1983-08-10	Compasses
PL247738A1 (en)	1985-11-19	Hydrogen sulfide detector
ZA841790B (en)	1984-10-31	Gas producer