GB1100796A - The analysis of gases - Google Patents

The analysis of gases

Info

Publication number
GB1100796A
GB1100796A GB1603266A GB1603266A GB1100796A GB 1100796 A GB1100796 A GB 1100796A GB 1603266 A GB1603266 A GB 1603266A GB 1603266 A GB1603266 A GB 1603266A GB 1100796 A GB1100796 A GB 1100796A
Authority
GB
United Kingdom
Prior art keywords
voltage
photo
electrodes
cell
resistors
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
GB1603266A
Other languages
English (en)
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of GB1100796A publication Critical patent/GB1100796A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62Investigating 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
    • G01N27/68Investigating 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 electric discharge to ionise a gas
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62Investigating 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
    • G01N27/68Investigating 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 electric discharge to ionise a gas
    • G01N27/70Investigating 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 electric discharge to ionise a gas and measuring current or voltage

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 Analysing Materials By Optical Means (AREA)
GB1603266A 1965-04-08 1966-04-12 The analysis of gases Expired GB1100796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR12434A FR1439213A (fr) 1965-04-08 1965-04-08 Dispositif pour l'analyse des gaz

Publications (1)

Publication Number Publication Date
GB1100796A true GB1100796A (en) 1968-01-24

Family

ID=8575935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1603266A Expired GB1100796A (en) 1965-04-08 1966-04-12 The analysis of gases

Country Status (3)

Country Link
BE (1) BE678989A (cg-RX-API-DMAC10.html)
FR (1) FR1439213A (cg-RX-API-DMAC10.html)
GB (1) GB1100796A (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
BE678989A (cg-RX-API-DMAC10.html) 1966-10-04
FR1439213A (fr) 1966-05-20

Similar Documents

Publication Publication Date Title
KR900010354A (ko) 선형 출력을 갖는 용량성 차원 측정 체인(Chain)
DE58906662D1 (de) Vorrichtung zum Bestimmen von Verunreinigungen in Gasen und Verwendung der Vorrichtung.
IL91626A (en) Apparatus and method for measurement of capacitance and parameters related thereto
US2417489A (en) Spectroscopic source unit
GB1535110A (en) Capacitance measuring bridge
GB1100796A (en) The analysis of gases
GB759318A (en) Device for igniting and stabilizing a welding arc
Höfer et al. Improvement of the Kelvin method by overtone detection and application to adsorption and desorption studies of SO2 on Pt (111)
GB1484256A (en) Arrangements for sensing recorded information signals
BE861384A (fr) Procede de separation de gaz
EP0348747A3 (de) Schaltungsanordnung zur Signalgewinnung bei einem kapazitiven Differenzsensor
BR9002807A (pt) Processo para medir a instabilidade de um arco num forno eletrico de tratamento de metal liquido e dispositivo de exploracao
DE59409371D1 (de) Flugzeit-Massenspektrometer mit Gasphasen-Ionenquelle, mit hoher Empfindlichkeit und grossem dynamischem Bereich
JPS5329529A (en) Apparatus for generating high ac voltage
JPS5382290A (en) Display device with alarm display
GB1194964A (en) Method and Device for Analysis in the Gaseous Phase by Ionisation by Means of a High Frequency Electric Field
JPS5340605A (en) Porous electrode for capacitor and process for production thereof
GB1043258A (en) Method of and apparatus for spectral emission and analysis
SU135156A1 (ru) Способ многочастотной электроразведки
JPS56110406A (en) Filter device for electric vehicle
GB1548410A (en) Method of and apparatus for sorting non-magnetic electrically conductive components
GB2040719B (en) Process and an apparatus for fractionating gas mixtures
GB962644A (en) Improvements in and relating to sources for spectrum analysis and arrangements for their realisation
JPS53135377A (en) Eddy current flaw detecting apparatus by rlc series resonance method
JPS5436555A (en) Harmonic filter