JPH10197485A5 - - Google Patents

Info

Publication number
JPH10197485A5
JPH10197485A5 JP1997226211A JP22621197A JPH10197485A5 JP H10197485 A5 JPH10197485 A5 JP H10197485A5 JP 1997226211 A JP1997226211 A JP 1997226211A JP 22621197 A JP22621197 A JP 22621197A JP H10197485 A5 JPH10197485 A5 JP H10197485A5
Authority
JP
Japan
Prior art keywords
fluid mixture
effluent
liner
gas
electron capture
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.)
Granted
Application number
JP1997226211A
Other languages
English (en)
Japanese (ja)
Other versions
JP3907793B2 (ja
JPH10197485A (ja
Filing date
Publication date
Priority claimed from US08/706,900 external-priority patent/US5760291A/en
Application filed filed Critical
Publication of JPH10197485A publication Critical patent/JPH10197485A/ja
Publication of JPH10197485A5 publication Critical patent/JPH10197485A5/ja
Application granted granted Critical
Publication of JP3907793B2 publication Critical patent/JP3907793B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP22621197A 1996-09-03 1997-08-22 電子捕獲型検出器 Expired - Fee Related JP3907793B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US706,900 1996-09-03
US08/706,900 US5760291A (en) 1996-09-03 1996-09-03 Method and apparatus for mixing column effluent and make-up gas in an electron capture detector

Publications (3)

Publication Number Publication Date
JPH10197485A JPH10197485A (ja) 1998-07-31
JPH10197485A5 true JPH10197485A5 (2) 2005-06-02
JP3907793B2 JP3907793B2 (ja) 2007-04-18

Family

ID=24839540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22621197A Expired - Fee Related JP3907793B2 (ja) 1996-09-03 1997-08-22 電子捕獲型検出器

Country Status (4)

Country Link
US (1) US5760291A (2)
EP (1) EP0831325B1 (2)
JP (1) JP3907793B2 (2)
DE (1) DE69738746D1 (2)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5804828A (en) * 1996-09-30 1998-09-08 Hewlett-Packard Company Method and apparatus for optimizing the sensitivity and linearity of an electron capture detector
GB0712362D0 (en) * 2007-06-26 2007-08-01 Smiths Group Plc Detectors and nozzles
US8802581B2 (en) 2009-08-21 2014-08-12 Corning Incorporated Zircon compatible glasses for down draw
US8713989B2 (en) 2011-03-23 2014-05-06 Agilent Technologies, Inc. Restricted line of sight design for inlet liner
WO2014184947A1 (ja) * 2013-05-17 2014-11-20 株式会社島津製作所 電子捕獲検出器

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009097A (en) * 1958-02-19 1961-11-14 Mine Safety Appliances Co Method of oxygen detection
US3247375A (en) * 1960-12-23 1966-04-19 James E Lovelock Gas analysis method and device for the qualitative and quantitative analysis of classes of organic vapors
US3378725A (en) * 1964-04-15 1968-04-16 Beckman Instruments Inc Electron capture detector having separate ionization and sensing regions
US3444722A (en) * 1966-09-09 1969-05-20 Phillips Petroleum Co Device for supplying carrier gas to transport eluted portion of sample and to backflush chromatographic column
US3566107A (en) * 1967-11-24 1971-02-23 Hewlett Packard Co Nickel 63 electron capture detector
US3668382A (en) * 1968-11-26 1972-06-06 Franklin Gno Corp Separation and detection of trace substances in gaseous samples containing moisture by diluting with dry air
US3634754A (en) * 1969-06-23 1972-01-11 Shell Oil Co Method and apparatus for linearly measuring electron capture with an electron capture detector
CS154807B1 (2) * 1972-05-15 1974-04-30
GB1482611A (en) * 1974-04-08 1977-08-10 Lovelock J Selective detection of a component in an atmosphere
US4031397A (en) * 1975-08-25 1977-06-21 Massachusetts Institute Of Technology Method and apparatus for separating isotopes
US4063156A (en) * 1976-02-27 1977-12-13 Varian Associates, Inc. Assymetric cylinder electron capture detector
DE2658371C2 (de) * 1976-12-23 1983-03-03 Carl Robert Eckelmann AG, 2000 Hamburg Verfahren zum Pyrolysieren von Altreifen
GB1597622A (en) * 1977-03-11 1981-09-09 Lovelock J E Solute switching systems incorporating corona discharge devices
EP0009787B2 (de) * 1978-10-11 1986-07-09 Bayer Ag Verfahren zur Monohalogenierung von Alkylbenzolen in alpha-Stellung
US4264817A (en) * 1979-02-27 1981-04-28 Hewlett-Packard Company Coaxial electron capture detector with thermionic emission electron source
US4304997A (en) * 1979-02-27 1981-12-08 Hewlett-Packard Company Electron capture detector with thermionic emission electron source
US4261964A (en) * 1979-07-16 1981-04-14 J. M. Huber Corporation Utilization of combustible components of a tail-gas in the manufacture of carbon black at a high production rate
US4308242A (en) * 1980-01-24 1981-12-29 Phillips Petroleum Company Producing sulfur-containing compositions from gaseous sulfur compounds
IT1134198B (it) * 1980-11-06 1986-07-31 Erba Strumentazione Dispositivo per l'iniezione a vaporizzazione in una colonna gas-cromatografica
US4388411A (en) * 1981-04-29 1983-06-14 Hewlett-Packard Company Apparatus and method for detecting fluid
US4517394A (en) * 1983-07-05 1985-05-14 W. R. Grace & Co. Preparation of nitro compounds by vapor phase nitration of carboxylic acids
GB2147734B (en) * 1983-08-11 1987-03-04 Varian Associates Flow contoured electron capture detector cell
US4684807A (en) * 1983-08-11 1987-08-04 Varian Associates, Inc. Flow contoured electron capture detector cell
US4651008A (en) * 1983-08-11 1987-03-17 Varian Associates, Inc. Sample inlet system for an electron capture detector
US4670220A (en) * 1984-03-07 1987-06-02 Varian Associates, Inc. Sample valve for solute modulated synchronous detection
GB8431663D0 (en) * 1984-12-14 1985-01-30 Perkin Elmer Corp Ionization detector
GB8506788D0 (en) * 1985-03-15 1985-04-17 Secr Defence Thermal electron source
SU1693536A1 (ru) * 1985-06-11 1991-11-23 Специализированное конструкторско-технологическое бюро с опытным производством Института электроники им.У.А.Арифова Поверхностно-ионизационный детектор органических соединений
US4851683A (en) * 1987-03-09 1989-07-25 Brigham Young University Element specific radio frequency discharge helium plasma detector for chromatography
US4887464A (en) * 1988-11-22 1989-12-19 Anadrill, Inc. Measurement system and method for quantitatively determining the concentrations of a plurality of gases in drilling mud
US4994096A (en) * 1989-05-09 1991-02-19 Hewlett-Packard Co. Gas chromatograph having integrated pressure programmer
US4995222A (en) * 1990-01-08 1991-02-26 The Upjohn Company Ampoule sealing apparatus
US5302325A (en) * 1990-09-25 1994-04-12 Praxair Technology, Inc. In-line dispersion of gas in liquid
US5108466A (en) * 1990-12-21 1992-04-28 Hewlett-Packard Company Apparatus and methods for controlling fluids provided to a chromatographic detector
US5153519A (en) * 1991-02-28 1992-10-06 Wentworth Wayne E High voltage spark excitation and ionization detector system
US5281397A (en) * 1991-03-14 1994-01-25 General Electric Company Adjustable open-split interface for a gas chromatograph and a mass spectrometer
US5108468A (en) * 1991-03-26 1992-04-28 General Electric Company Switching system for a multidimensional gas chromatograph
DE69329061T2 (de) * 1992-05-14 2000-12-21 Idec Izumi Corp., Osaka Vorrichtung zur lösung eines gases in bzw zur mischung einer flüssigkeit
GB9309720D0 (en) * 1993-05-12 1993-06-23 British Nuclear Fuels Plc Measuring fluid flow rate
US5472645A (en) * 1994-11-23 1995-12-05 Cyclone Technologies, Inc. Cyclone vortex system and process
US5479022A (en) * 1994-06-17 1995-12-26 Varian Associates, Inc. Electron capture detector with guard electrode

Similar Documents

Publication Publication Date Title
JP4234441B2 (ja) 検体のイオン化方法及び装置並びに供用イオン源プローブ
Cappiello et al. Micro flow rate particle beam interface for capillary liquid chromatography/mass spectrometry
JP3694483B2 (ja) 空気式噴霧用インターフェース、その製造及び使用方法、及びそれを含む装置
US5394091A (en) System for detecting compounds in a gaseous sample by measuring photoionization and electron capture induced by spark excitation of helium
WO2016107486A1 (zh) 检测设备和检测方法
JPS5784355A (en) Element analyzing method and device therefor
US5574277A (en) Introduction of samples into an ion mobility spectrometer
US20020190201A1 (en) Ion source and mass spectrometer
US4304997A (en) Electron capture detector with thermionic emission electron source
JPH10197485A5 (2)
Deng et al. A novel miniaturized flame ionization detector for portable gas chromatography
JPH1090229A5 (2)
JP3238450B2 (ja) 質量分析計
JPH11344472A (ja) イオン化検出器における検体拡散の抑制方法とその装置
CN108499499A (zh) 一种可控温的微型连续流动管反应器
US3596128A (en) Excitation source for spectroscopic analysis
US3500040A (en) Sample introduction system for mass spectrometer analysis
US3418514A (en) Electrical discharge detectors for gas chromatography
JPH11160280A (ja) イオン化検出器
JP3907793B2 (ja) 電子捕獲型検出器
JPH11160280A5 (2)
AU719247B2 (en) A method for element-selective detection, a micro plasma mass spectrometer for use in the method and a micro plasma ion source, together with applications thereof
RU2141657C1 (ru) Электронозахватный детектор
JPH0572540B2 (2)
JPH1038851A (ja) 水素炎イオン化検出器