GB2107461B - Apparatus for determining the concentration of solids dispersed in a liquid - Google Patents

Apparatus for determining the concentration of solids dispersed in a liquid

Info

Publication number
GB2107461B
GB2107461B GB08227804A GB8227804A GB2107461B GB 2107461 B GB2107461 B GB 2107461B GB 08227804 A GB08227804 A GB 08227804A GB 8227804 A GB8227804 A GB 8227804A GB 2107461 B GB2107461 B GB 2107461B
Authority
GB
United Kingdom
Prior art keywords
concentration
determining
liquid
solids dispersed
solids
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
GB08227804A
Other versions
GB2107461A (en
Inventor
Harold Thomas Brown
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.)
BP PLC
Original Assignee
BP 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 BP PLC filed Critical BP PLC
Priority to GB08227804A priority Critical patent/GB2107461B/en
Publication of GB2107461A publication Critical patent/GB2107461A/en
Application granted granted Critical
Publication of GB2107461B publication Critical patent/GB2107461B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • G01H3/10—Amplitude; Power
    • G01H3/12—Amplitude; Power by electric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/032—Analysing fluids by measuring attenuation of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4454—Signal recognition, e.g. specific values or portions, signal events, signatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02416—Solids in liquids

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
GB08227804A 1981-10-09 1982-09-29 Apparatus for determining the concentration of solids dispersed in a liquid Expired GB2107461B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08227804A GB2107461B (en) 1981-10-09 1982-09-29 Apparatus for determining the concentration of solids dispersed in a liquid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8130539 1981-10-09
GB08227804A GB2107461B (en) 1981-10-09 1982-09-29 Apparatus for determining the concentration of solids dispersed in a liquid

Publications (2)

Publication Number Publication Date
GB2107461A GB2107461A (en) 1983-04-27
GB2107461B true GB2107461B (en) 1985-04-17

Family

ID=26280930

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08227804A Expired GB2107461B (en) 1981-10-09 1982-09-29 Apparatus for determining the concentration of solids dispersed in a liquid

Country Status (1)

Country Link
GB (1) GB2107461B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130368A (en) * 1982-09-13 1984-05-31 Atomic Energy Authority Uk Liquid change detector
DE19927666C2 (en) * 1999-06-17 2001-07-12 Michael Schroeder Method for the simultaneous determination of the concentrations of several components in a liquid multi-component system

Also Published As

Publication number Publication date
GB2107461A (en) 1983-04-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee