FR2338486A1 - Methode de determination des caracteristiques de filtrabilite d'un produit petrolier liquide et appareil pour la mise en oeuvre de cette methode - Google Patents

Methode de determination des caracteristiques de filtrabilite d'un produit petrolier liquide et appareil pour la mise en oeuvre de cette methode

Info

Publication number
FR2338486A1
FR2338486A1 FR7601009A FR7601009A FR2338486A1 FR 2338486 A1 FR2338486 A1 FR 2338486A1 FR 7601009 A FR7601009 A FR 7601009A FR 7601009 A FR7601009 A FR 7601009A FR 2338486 A1 FR2338486 A1 FR 2338486A1
Authority
FR
France
Prior art keywords
temp
filter
capillary
aspiration
rheological characteristics
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.)
Granted
Application number
FR7601009A
Other languages
English (en)
French (fr)
Other versions
FR2338486B1 (OSRAM
Inventor
Andre Ciais
Pierre Etchart
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 National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR7601009A priority Critical patent/FR2338486A1/fr
Priority to BE173919A priority patent/BE850190A/xx
Priority to GB116377A priority patent/GB1529051A/en
Priority to NL7700284A priority patent/NL7700284A/xx
Priority to DE19772701276 priority patent/DE2701276A1/de
Publication of FR2338486A1 publication Critical patent/FR2338486A1/fr
Application granted granted Critical
Publication of FR2338486B1 publication Critical patent/FR2338486B1/fr
Granted 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
    • G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G01N11/06—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by timing the outflow of a known quantity
    • 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)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR7601009A 1976-01-15 1976-01-15 Methode de determination des caracteristiques de filtrabilite d'un produit petrolier liquide et appareil pour la mise en oeuvre de cette methode Granted FR2338486A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7601009A FR2338486A1 (fr) 1976-01-15 1976-01-15 Methode de determination des caracteristiques de filtrabilite d'un produit petrolier liquide et appareil pour la mise en oeuvre de cette methode
BE173919A BE850190A (fr) 1976-01-15 1977-01-07 Methode de mesure et d'enregistrement des caracteristiques rheologiques d'un produit petrolier
GB116377A GB1529051A (en) 1976-01-15 1977-01-12 Method of measuring and recording rheological characteristics of a petroleum product
NL7700284A NL7700284A (nl) 1976-01-15 1977-01-12 Werkwijze voor het meten en weergeven van de stromingseigenschappen van een olieprodukt.
DE19772701276 DE2701276A1 (de) 1976-01-15 1977-01-13 Verfahren und vorrichtung zum messen und aufzeichnen der fliesseigenschaften einer fluessigkeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601009A FR2338486A1 (fr) 1976-01-15 1976-01-15 Methode de determination des caracteristiques de filtrabilite d'un produit petrolier liquide et appareil pour la mise en oeuvre de cette methode

Publications (2)

Publication Number Publication Date
FR2338486A1 true FR2338486A1 (fr) 1977-08-12
FR2338486B1 FR2338486B1 (OSRAM) 1979-07-06

Family

ID=9167972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601009A Granted FR2338486A1 (fr) 1976-01-15 1976-01-15 Methode de determination des caracteristiques de filtrabilite d'un produit petrolier liquide et appareil pour la mise en oeuvre de cette methode

Country Status (2)

Country Link
BE (1) BE850190A (OSRAM)
FR (1) FR2338486A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706644A1 (fr) * 1993-06-11 1994-12-23 Normalab Dispositif de régulation de vide.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706644A1 (fr) * 1993-06-11 1994-12-23 Normalab Dispositif de régulation de vide.
EP0631217A1 (fr) * 1993-06-11 1994-12-28 NORMALAB (Société anonyme) Dispositif de régulation de vide

Also Published As

Publication number Publication date
FR2338486B1 (OSRAM) 1979-07-06
BE850190A (fr) 1977-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse