GB1284737A - Improvements in or relating to electrolytic cells - Google Patents

Improvements in or relating to electrolytic cells

Info

Publication number
GB1284737A
GB1284737A GB2237069A GB2237069A GB1284737A GB 1284737 A GB1284737 A GB 1284737A GB 2237069 A GB2237069 A GB 2237069A GB 2237069 A GB2237069 A GB 2237069A GB 1284737 A GB1284737 A GB 1284737A
Authority
GB
United Kingdom
Prior art keywords
electrodes
glass fibre
gas sample
woven glass
relating
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
GB2237069A
Inventor
Bernard Fitzgerald
Kevin Swann
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB2237069A priority Critical patent/GB1284737A/en
Priority to FR7015735A priority patent/FR2047125A5/fr
Publication of GB1284737A publication Critical patent/GB1284737A/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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/423—Coulometry

Abstract

1284737 Measuring humidity electrically UNITED KINGDOM ATOMIC ENERGY AUTHORITY 3 April 1970 [1 May 1969] 22370/69 Heading G1N A humidity determining electrolytic cell includes electrodes 2, 3 twisted together to form a double start helix, one of the electrodes being sheathed in a material such as woven glass fibre which allows passage of ions in the presence of an electrolyte. The electrodes may be of platinum and the woven glass fibre is impregnated with hygroscopic material which is also coated on the other electrode. In operation a D.C. supply is connected to the electrodes 2, 3 and the gas sample is conducted through housing 1, the electrolysis current being measured to indicate the moisture content of the gas sample.
GB2237069A 1969-05-01 1969-05-01 Improvements in or relating to electrolytic cells Expired GB1284737A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2237069A GB1284737A (en) 1969-05-01 1969-05-01 Improvements in or relating to electrolytic cells
FR7015735A FR2047125A5 (en) 1969-05-01 1970-04-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2237069A GB1284737A (en) 1969-05-01 1969-05-01 Improvements in or relating to electrolytic cells

Publications (1)

Publication Number Publication Date
GB1284737A true GB1284737A (en) 1972-08-09

Family

ID=10178276

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2237069A Expired GB1284737A (en) 1969-05-01 1969-05-01 Improvements in or relating to electrolytic cells

Country Status (2)

Country Link
FR (1) FR2047125A5 (en)
GB (1) GB1284737A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795998A (en) * 1984-05-04 1989-01-03 Raychem Limited Sensor array

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795998A (en) * 1984-05-04 1989-01-03 Raychem Limited Sensor array

Also Published As

Publication number Publication date
FR2047125A5 (en) 1971-03-12

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees