GB1081364A - Apparatus for measuring the electrical resistivity of pulverulent materials - Google Patents

Apparatus for measuring the electrical resistivity of pulverulent materials

Info

Publication number
GB1081364A
GB1081364A GB38662/64A GB3866264A GB1081364A GB 1081364 A GB1081364 A GB 1081364A GB 38662/64 A GB38662/64 A GB 38662/64A GB 3866264 A GB3866264 A GB 3866264A GB 1081364 A GB1081364 A GB 1081364A
Authority
GB
United Kingdom
Prior art keywords
resistivity
measuring
pulverulent
electrodes
electrical resistivity
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
GB38662/64A
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB1081364A publication Critical patent/GB1081364A/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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods
    • 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
    • G01N27/043—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a granular material
    • 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
    • G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
GB38662/64A 1963-09-25 1964-09-22 Apparatus for measuring the electrical resistivity of pulverulent materials Expired GB1081364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0058326 1963-09-25

Publications (1)

Publication Number Publication Date
GB1081364A true GB1081364A (en) 1967-08-31

Family

ID=7309180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38662/64A Expired GB1081364A (en) 1963-09-25 1964-09-22 Apparatus for measuring the electrical resistivity of pulverulent materials

Country Status (5)

Country Link
AT (1) AT249800B (https=)
DE (1) DE1616634B2 (https=)
FR (1) FR1410021A (https=)
GB (1) GB1081364A (https=)
SE (1) SE320730B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912302A1 (de) * 1978-03-28 1979-10-11 Bethlehem Steel Corp Vorrichtung und verfahren zur bestimmung der effektiven dicke einer kohlenstoffschicht

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912302A1 (de) * 1978-03-28 1979-10-11 Bethlehem Steel Corp Vorrichtung und verfahren zur bestimmung der effektiven dicke einer kohlenstoffschicht

Also Published As

Publication number Publication date
DE1616634A1 (https=) 1970-03-26
DE1616634B2 (https=) 1970-03-26
AT249800B (de) 1966-10-10
SE320730B (https=) 1970-02-16
FR1410021A (fr) 1965-09-03

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