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GB1451795A - Flame ionisation detector - Google Patents

Flame ionisation detector

Info

Publication number
GB1451795A
GB1451795A GB3106773A GB3106773A GB1451795A GB 1451795 A GB1451795 A GB 1451795A GB 3106773 A GB3106773 A GB 3106773A GB 3106773 A GB3106773 A GB 3106773A GB 1451795 A GB1451795 A GB 1451795A
Authority
GB
United Kingdom
Prior art keywords
burner
bore
metallized
cylindrical body
detector
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.)
Expired
Application number
GB3106773A
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.)
Pye Electronic Products Ltd
Original Assignee
Pye 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.)
Filing date
Publication date
Application filed by Pye Ltd filed Critical Pye Ltd
Priority to GB3106773A priority Critical patent/GB1451795A/en
Publication of GB1451795A publication Critical patent/GB1451795A/en
Expired legal-status Critical Current

Links

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
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/626—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using heat to ionise a gas

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)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

1451795 Ionization detectors PYE Ltd 8 April 1974 [29 June 1973] 31067/73 Heading H1D A flame ionization detector includes a hollow cylindrical body 1, a ceramic burner 6 mounted at one end of the cylindrical body and having a metallized portion 14 serving as one electrode of the detector, and a tubular electrode 12 mounted within the cylindrical body substantially coaxial with the burner. A second metallized portion 15 on the burner 6 serves to seal the burner to a plate 2 of nickel steel having bores 7 and 8 communicating with a bore 9 in the burner and receiving connections 10 and 11 from a gas chromatograph column and a hydrogen feed line. The electrode 12 is supported in a metallized bore 13 in an annular ceramic disc 13. An air-line 4 is received in a bore 5 in the wall of the body 1. All the metallized portions may be a platinum-based alloy. The construction maintains effective insulation of the electrodes 12 and 14 at temperatures which would normally necessitate increasing the size of the detector.
GB3106773A 1973-06-29 1973-06-29 Flame ionisation detector Expired GB1451795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3106773A GB1451795A (en) 1973-06-29 1973-06-29 Flame ionisation detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3106773A GB1451795A (en) 1973-06-29 1973-06-29 Flame ionisation detector

Publications (1)

Publication Number Publication Date
GB1451795A true GB1451795A (en) 1976-10-06

Family

ID=10317477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3106773A Expired GB1451795A (en) 1973-06-29 1973-06-29 Flame ionisation detector

Country Status (1)

Country Link
GB (1) GB1451795A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487522A1 (en) * 1980-07-23 1982-01-29 Hartmann & Braun Ag FLAME IONIZATION DETECTOR
US4999162A (en) * 1988-08-26 1991-03-12 Varian Associates, Inc. High temperature flame jet for gas chromatography
EP0922956A1 (en) * 1997-12-13 1999-06-16 Pierburg Aktiengesellschaft Flame ionisation detector
CN102495161A (en) * 2011-11-11 2012-06-13 河南中分仪器股份有限公司 Special flame ionization detector for analyzing dissolved gas in insulating oil
EP2693211A1 (en) 2012-08-03 2014-02-05 Krohne Messtechnik GmbH Method for producing a flame ionisation detector and corresponding flame ionisation detector
CN104181264A (en) * 2014-08-19 2014-12-03 北京大学 Low-pressure hydrogen flame ionization detector
CN113375192A (en) * 2021-05-11 2021-09-10 广东美的白色家电技术创新中心有限公司 Composite sensor and stove
US12117424B2 (en) 2019-01-14 2024-10-15 Agilent Technologies, Inc. Versatile tube-free jet for gas chromatography detector having a conical inlet skirt

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487522A1 (en) * 1980-07-23 1982-01-29 Hartmann & Braun Ag FLAME IONIZATION DETECTOR
US4999162A (en) * 1988-08-26 1991-03-12 Varian Associates, Inc. High temperature flame jet for gas chromatography
EP0356008A3 (en) * 1988-08-26 1991-07-31 Varian Associates, Inc. High temperature flame jet for gas chromatography
JP2807274B2 (en) 1988-08-26 1998-10-08 バリアン・アソシエイツ・インコーポレイテッド High-temperature flame jet for gas chromatography
EP0922956A1 (en) * 1997-12-13 1999-06-16 Pierburg Aktiengesellschaft Flame ionisation detector
US5969617A (en) * 1997-12-13 1999-10-19 Pierburg Ag Flame ionization detector
CN102495161A (en) * 2011-11-11 2012-06-13 河南中分仪器股份有限公司 Special flame ionization detector for analyzing dissolved gas in insulating oil
DE102012015204A1 (en) * 2012-08-03 2014-02-20 Krohne Messtechnik Gmbh Method for producing a flame ionization detector and corresponding flame ionization detector
EP2693211A1 (en) 2012-08-03 2014-02-05 Krohne Messtechnik GmbH Method for producing a flame ionisation detector and corresponding flame ionisation detector
DE102012015204B4 (en) * 2012-08-03 2014-08-07 Krohne Messtechnik Gmbh Method for producing a flame ionization detector
US9891195B2 (en) 2012-08-03 2018-02-13 Krohne Messtechnik Gmbh Method for the production of a flame ionization detector and corresponding flame ionization detector
CN104181264A (en) * 2014-08-19 2014-12-03 北京大学 Low-pressure hydrogen flame ionization detector
CN104181264B (en) * 2014-08-19 2015-12-30 北京大学 A kind of pressure hydrogen flame ionization detector
US12117424B2 (en) 2019-01-14 2024-10-15 Agilent Technologies, Inc. Versatile tube-free jet for gas chromatography detector having a conical inlet skirt
US12130266B2 (en) * 2019-01-14 2024-10-29 Agilent Technologies, Inc Versatile tube-free jet for gas chromatography detector having a conical inlet skirt
CN113375192A (en) * 2021-05-11 2021-09-10 广东美的白色家电技术创新中心有限公司 Composite sensor and stove
CN113375192B (en) * 2021-05-11 2024-03-12 广东美的白色家电技术创新中心有限公司 Composite sensor and kitchen range

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee