BE850189A - Appareil d'enregistrement des variations de la caracteristique d'ecoulement d'un produit petrolier liquide - Google Patents

Appareil d'enregistrement des variations de la caracteristique d'ecoulement d'un produit petrolier liquide

Info

Publication number
BE850189A
BE850189A BE173918A BE173918A BE850189A BE 850189 A BE850189 A BE 850189A BE 173918 A BE173918 A BE 173918A BE 173918 A BE173918 A BE 173918A BE 850189 A BE850189 A BE 850189A
Authority
BE
Belgium
Prior art keywords
flow characteristics
liquid petroleum
petroleum product
recording variations
recording
Prior art date
Application number
BE173918A
Other languages
English (en)
French (fr)
Inventor
A Ciais
P Etchart
Original Assignee
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of BE850189A publication Critical patent/BE850189A/xx

Links

Classifications

    • 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
    • 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
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/12—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring rising or falling speed of the body; by measuring penetration of wedged gauges
    • 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

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)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
BE173918A 1976-01-15 1977-01-07 Appareil d'enregistrement des variations de la caracteristique d'ecoulement d'un produit petrolier liquide BE850189A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601011A FR2338488A1 (fr) 1976-01-15 1976-01-15 Procede d'enregistrement des variations des caracteristiques d'ecoulement d'un produit petrolier liquide et installation pour la mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
BE850189A true BE850189A (fr) 1977-05-02

Family

ID=9167975

Family Applications (1)

Application Number Title Priority Date Filing Date
BE173918A BE850189A (fr) 1976-01-15 1977-01-07 Appareil d'enregistrement des variations de la caracteristique d'ecoulement d'un produit petrolier liquide

Country Status (5)

Country Link
BE (1) BE850189A (nl)
DE (1) DE2701263C3 (nl)
FR (1) FR2338488A1 (nl)
GB (1) GB1522275A (nl)
NL (1) NL7700458A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123565A (en) * 1982-06-30 1984-02-01 Frank & Ockrent Ltd Detecting the pour point of a liquid
NO176156C (no) * 1992-06-22 1995-02-08 Norsk Hydro As Fremgangsmåte for bestemmelse av voksutfellingstemperatur og megnde voks i råolje e.l.
US5651614A (en) * 1995-01-20 1997-07-29 Betzdearborn Inc. Cloud point and pour point analyzer
CN101008639B (zh) * 2006-01-26 2010-09-29 中国石油天然气股份有限公司 石油产品倾点的精确测试方法及装置

Also Published As

Publication number Publication date
DE2701263B2 (de) 1980-03-13
DE2701263C3 (de) 1980-11-27
FR2338488A1 (fr) 1977-08-12
NL7700458A (nl) 1977-07-19
DE2701263A1 (de) 1977-07-21
FR2338488B1 (nl) 1978-10-06
GB1522275A (en) 1978-08-23

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