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FR1396653A - Apparatus and method for detecting very small amounts of a solid matter suspended in a liquid - Google Patents

Apparatus and method for detecting very small amounts of a solid matter suspended in a liquid

Info

Publication number
FR1396653A
FR1396653A FR972101A FR972101A FR1396653A FR 1396653 A FR1396653 A FR 1396653A FR 972101 A FR972101 A FR 972101A FR 972101 A FR972101 A FR 972101A FR 1396653 A FR1396653 A FR 1396653A
Authority
FR
France
Prior art keywords
detecting
liquid
small amounts
solid matter
matter suspended
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
FR972101A
Other languages
French (fr)
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
Priority claimed from GB17775/63A external-priority patent/GB1024734A/en
Application filed by BP PLC filed Critical BP PLC
Priority to FR972101A priority Critical patent/FR1396653A/en
Application granted granted Critical
Publication of FR1396653A publication Critical patent/FR1396653A/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
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR972101A 1963-05-06 1964-04-23 Apparatus and method for detecting very small amounts of a solid matter suspended in a liquid Expired FR1396653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR972101A FR1396653A (en) 1963-05-06 1964-04-23 Apparatus and method for detecting very small amounts of a solid matter suspended in a liquid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB17775/63A GB1024734A (en) 1963-05-06 1963-05-06 Improvements relating to the detection of solid particles suspended in liquid
FR972101A FR1396653A (en) 1963-05-06 1964-04-23 Apparatus and method for detecting very small amounts of a solid matter suspended in a liquid

Publications (1)

Publication Number Publication Date
FR1396653A true FR1396653A (en) 1965-04-23

Family

ID=26207236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972101A Expired FR1396653A (en) 1963-05-06 1964-04-23 Apparatus and method for detecting very small amounts of a solid matter suspended in a liquid

Country Status (1)

Country Link
FR (1) FR1396653A (en)

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