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FR2696007B1 - Dispositif pour la mesure d'ions dans un gaz. - Google Patents

Dispositif pour la mesure d'ions dans un gaz.

Info

Publication number
FR2696007B1
FR2696007B1 FR9311300A FR9311300A FR2696007B1 FR 2696007 B1 FR2696007 B1 FR 2696007B1 FR 9311300 A FR9311300 A FR 9311300A FR 9311300 A FR9311300 A FR 9311300A FR 2696007 B1 FR2696007 B1 FR 2696007B1
Authority
FR
France
Prior art keywords
gas
measuring ions
ions
measuring
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 - Fee Related
Application number
FR9311300A
Other languages
English (en)
Other versions
FR2696007A1 (fr
Inventor
Jorg Schwierzke
Joachim Lohr
Hans-Henrich Stiehl
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.)
SORBIOS VERFAHRENSTECH
Original Assignee
SORBIOS VERFAHRENSTECH
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 SORBIOS VERFAHRENSTECH filed Critical SORBIOS VERFAHRENSTECH
Publication of FR2696007A1 publication Critical patent/FR2696007A1/fr
Application granted granted Critical
Publication of FR2696007B1 publication Critical patent/FR2696007B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

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)
FR9311300A 1992-09-18 1993-09-17 Dispositif pour la mesure d'ions dans un gaz. Expired - Fee Related FR2696007B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4231905A DE4231905C2 (de) 1992-09-18 1992-09-18 Vorrichtung zur Messung von Ionen in einem Gas

Publications (2)

Publication Number Publication Date
FR2696007A1 FR2696007A1 (fr) 1994-03-25
FR2696007B1 true FR2696007B1 (fr) 1996-10-04

Family

ID=6468667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9311300A Expired - Fee Related FR2696007B1 (fr) 1992-09-18 1993-09-17 Dispositif pour la mesure d'ions dans un gaz.

Country Status (5)

Country Link
US (1) US5506507A (fr)
JP (1) JPH06194340A (fr)
CH (1) CH687045A5 (fr)
DE (1) DE4231905C2 (fr)
FR (1) FR2696007B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8779322B2 (en) 1997-06-26 2014-07-15 Mks Instruments Inc. Method and apparatus for processing metal bearing gases
US6924455B1 (en) 1997-06-26 2005-08-02 Applied Science & Technology, Inc. Integrated plasma chamber and inductively-coupled toroidal plasma source
US7166816B1 (en) * 1997-06-26 2007-01-23 Mks Instruments, Inc. Inductively-coupled torodial plasma source
US6150628A (en) 1997-06-26 2000-11-21 Applied Science And Technology, Inc. Toroidal low-field reactive gas source
US7569790B2 (en) * 1997-06-26 2009-08-04 Mks Instruments, Inc. Method and apparatus for processing metal bearing gases
US6388226B1 (en) 1997-06-26 2002-05-14 Applied Science And Technology, Inc. Toroidal low-field reactive gas source
US6815633B1 (en) 1997-06-26 2004-11-09 Applied Science & Technology, Inc. Inductively-coupled toroidal plasma source
US6433552B1 (en) * 1999-04-21 2002-08-13 Bruce T. Williams Floating plate voltage monitor
JP3525384B2 (ja) * 2001-06-29 2004-05-10 アンデス電気株式会社 イオン測定器
DE10144094C1 (de) * 2001-09-03 2003-05-08 Hans-Henrich Stiehl Amperometrische Sonde zur Messung des elektrischen Raumpotentials und von Ionendichten in einem Gas
US7427864B2 (en) * 2004-10-29 2008-09-23 Trek, Inc. Ion balance monitor
JP4655896B2 (ja) * 2005-11-11 2011-03-23 株式会社島津製作所 ガスイオンモニタ装置を用いたエアロゾル測定装置
DE102006026531B3 (de) * 2006-03-11 2007-09-20 Strebe, Angelika Erdsonde zur Wärmegewinnung
JP2012103056A (ja) * 2010-11-09 2012-05-31 Hugle Electronics Inc チャージプレートモニタ
JP2013029385A (ja) * 2011-07-27 2013-02-07 Sharp Corp イオン量測定装置、イオン量測定方法及びイオン発生装置
GB2549482A (en) * 2016-04-18 2017-10-25 Airbus Operations Ltd Charge measurement apparatus and method
KR20240021894A (ko) * 2021-06-22 2024-02-19 헤사이 테크놀로지 씨오., 엘티디. 광탐지 회로 및 방법, 레이저 레이더, 저장매체, 검출 시스템

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248644A (en) * 1961-12-21 1966-04-26 Rca Corp Apparatus for measuring positive and negative ion currents in the atmosphere
US3359796A (en) * 1964-01-23 1967-12-26 Univ Illinois Apparatus for measuring mass flow using a shielded probe
DE1901189A1 (de) * 1969-01-10 1970-07-30 Anton Kathrein Aelteste Spezia Geraet zur Messung der Gasionenkonzentration
US4309661A (en) * 1979-10-09 1982-01-05 Mitsubishi Denki Kabushiki Kaisha Device for measuring quantity of electric charges on electrified fluid
US4435681A (en) * 1981-09-28 1984-03-06 Senichi Masuda Bipolar ionic current probe unit and method for measuring positive and negative current densities by means of the same probe unit
US4531486A (en) * 1983-05-02 1985-07-30 Battelle Development Corporation Apparatus and method for measuring the concentration of particles in a gas
SU1392482A1 (ru) * 1985-12-04 1988-04-30 Новосибирский государственный университет им.Ленинского комсомола Способ измерени электропроводности газовой среды
US4774472A (en) * 1986-03-24 1988-09-27 The Simco Company, Inc. Apparatus for method to test efficiency of air ionizers and method for determining ability of an air ionizer to sustain a potential difference between an isolated object and a reference potential
US4853637A (en) * 1987-02-11 1989-08-01 Conax Florida Corporation Fluid conductivity sensor for actuating an electroexploding device
DE3843352A1 (de) * 1988-12-22 1990-07-05 Periso S A Messgeraet zum messen der konzentration von in gasen enthaltenen ionen

Also Published As

Publication number Publication date
FR2696007A1 (fr) 1994-03-25
JPH06194340A (ja) 1994-07-15
CH687045A5 (de) 1996-08-30
US5506507A (en) 1996-04-09
DE4231905C2 (de) 1999-05-20
DE4231905A1 (de) 1994-03-24

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse

Effective date: 20090529