GB2103802B - Method of determining the concentration of an electrical conductivity enchancing substance at a surface of a water permeable body - Google Patents

Method of determining the concentration of an electrical conductivity enchancing substance at a surface of a water permeable body

Info

Publication number
GB2103802B
GB2103802B GB8124034A GB8124034A GB2103802B GB 2103802 B GB2103802 B GB 2103802B GB 8124034 A GB8124034 A GB 8124034A GB 8124034 A GB8124034 A GB 8124034A GB 2103802 B GB2103802 B GB 2103802B
Authority
GB
United Kingdom
Prior art keywords
enchancing
substance
concentration
determining
electrical conductivity
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
GB8124034A
Other versions
GB2103802A (en
Inventor
Fali Minocher Dadachanji
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.)
GE Protimeter Ltd
Original Assignee
Protimeter PLC
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 Protimeter PLC filed Critical Protimeter PLC
Priority to GB8124034A priority Critical patent/GB2103802B/en
Publication of GB2103802A publication Critical patent/GB2103802A/en
Application granted granted Critical
Publication of GB2103802B publication Critical patent/GB2103802B/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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material

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 Analyzing Materials By The Use Of Electric Means (AREA)
GB8124034A 1981-08-06 1981-08-06 Method of determining the concentration of an electrical conductivity enchancing substance at a surface of a water permeable body Expired GB2103802B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8124034A GB2103802B (en) 1981-08-06 1981-08-06 Method of determining the concentration of an electrical conductivity enchancing substance at a surface of a water permeable body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8124034A GB2103802B (en) 1981-08-06 1981-08-06 Method of determining the concentration of an electrical conductivity enchancing substance at a surface of a water permeable body

Publications (2)

Publication Number Publication Date
GB2103802A GB2103802A (en) 1983-02-23
GB2103802B true GB2103802B (en) 1985-05-15

Family

ID=10523734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8124034A Expired GB2103802B (en) 1981-08-06 1981-08-06 Method of determining the concentration of an electrical conductivity enchancing substance at a surface of a water permeable body

Country Status (1)

Country Link
GB (1) GB2103802B (en)

Also Published As

Publication number Publication date
GB2103802A (en) 1983-02-23

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20010805