FR88639E - Method and apparatus for measuring the cloud point of liquids - Google Patents

Method and apparatus for measuring the cloud point of liquids

Info

Publication number
FR88639E
FR88639E FR29564A FR29564A FR88639E FR 88639 E FR88639 E FR 88639E FR 29564 A FR29564 A FR 29564A FR 29564 A FR29564 A FR 29564A FR 88639 E FR88639 E FR 88639E
Authority
FR
France
Prior art keywords
liquids
measuring
cloud point
cloud
point
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
FR29564A
Other languages
French (fr)
Inventor
Pierre Christian Chassagne
Emmanuel Emile Neel
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.)
Societe des Petroles Shell Berre SAS
Original Assignee
Societe des Petroles Shell Berre SAS
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 to FR989558A priority Critical patent/FR1417250A/en
Application filed by Societe des Petroles Shell Berre SAS filed Critical Societe des Petroles Shell Berre SAS
Priority to FR29564A priority patent/FR88639E/en
Priority to DES99696A priority patent/DE1277582B/en
Priority to GB41086/65A priority patent/GB1113293A/en
Priority to BE685915D priority patent/BE685915A/xx
Priority to NL6611886A priority patent/NL6611886A/xx
Priority to US574683A priority patent/US3457772A/en
Application granted granted Critical
Publication of FR88639E publication Critical patent/FR88639E/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
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • 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
    • G01N21/21—Polarisation-affecting properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2811—Oils, i.e. hydrocarbon liquids by measuring cloud point or pour point of oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
FR29564A 1964-09-28 1965-08-26 Method and apparatus for measuring the cloud point of liquids Expired FR88639E (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR989558A FR1417250A (en) 1964-09-28 1964-09-28 Method and apparatus for measuring the cloud point of liquids
FR29564A FR88639E (en) 1965-08-26 1965-08-26 Method and apparatus for measuring the cloud point of liquids
DES99696A DE1277582B (en) 1964-09-28 1965-09-27 Method and device for measuring the turbidity point of liquids
GB41086/65A GB1113293A (en) 1964-09-28 1965-09-27 Method and apparatus for testing a liquid having a cloud point due to the appearance in the liquid or crystals having an anisotropic nature
BE685915D BE685915A (en) 1964-09-28 1966-08-24
NL6611886A NL6611886A (en) 1964-09-28 1966-08-24
US574683A US3457772A (en) 1964-09-28 1966-08-24 Automatic cloud point detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR29564A FR88639E (en) 1965-08-26 1965-08-26 Method and apparatus for measuring the cloud point of liquids

Publications (1)

Publication Number Publication Date
FR88639E true FR88639E (en) 1967-03-03

Family

ID=8587306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29564A Expired FR88639E (en) 1964-09-28 1965-08-26 Method and apparatus for measuring the cloud point of liquids

Country Status (1)

Country Link
FR (1) FR88639E (en)

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