FR2423775A1 - Procede et dispositif de dosage des asphaltenes dans les produits petroliers - Google Patents

Procede et dispositif de dosage des asphaltenes dans les produits petroliers

Info

Publication number
FR2423775A1
FR2423775A1 FR7810210A FR7810210A FR2423775A1 FR 2423775 A1 FR2423775 A1 FR 2423775A1 FR 7810210 A FR7810210 A FR 7810210A FR 7810210 A FR7810210 A FR 7810210A FR 2423775 A1 FR2423775 A1 FR 2423775A1
Authority
FR
France
Prior art keywords
asphaltenes
flask
petroleum products
heptane
toluene
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
FR7810210A
Other languages
English (en)
Other versions
FR2423775B1 (fr
Inventor
Andre Ciais
Andre Lambelin
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.)
Elf Union
Original Assignee
Elf Union
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 Union filed Critical Elf Union
Priority to FR7810210A priority Critical patent/FR2423775A1/fr
Priority to US06/026,575 priority patent/US4238451A/en
Priority to NLAANVRAGE7902652,A priority patent/NL189933C/xx
Priority to GB7911996A priority patent/GB2018425B/en
Priority to DE19792913801 priority patent/DE2913801A1/de
Publication of FR2423775A1 publication Critical patent/FR2423775A1/fr
Application granted granted Critical
Publication of FR2423775B1 publication Critical patent/FR2423775B1/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
    • 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
    • G01N33/2835—Specific substances contained in the oils or fuels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/02—Laboratory distillation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

Procédé de dosage des asphaltènes dans les produits pétroliers suivant la méthode décrite dans la norme NF-T-60115. Ce procédé est caractérisé en ce que, après traitement par le n-heptane à l'ébullition on procède directement à la filtration du mélange chaud obtenu, on traite de nouveau à reflux sur filtre les insolubles par le n-heptane provenant du filtrat précédent porté à l'ébulition dans le récipient même où il a été recueilli jusqu'à ce que le filtrat ne contienne plus de constituants paraffineux, à ce récipient, on substitue un ballon taré dans lequel on introduit du toluène, on porte à ébullition et à l'aide des vapeurs condensées à reflux, on ramène les asphaltènes dans le ballon taré et après évaporation du toluène, on pèse de nouveau le ballon pour doser les asphaltènes.
FR7810210A 1978-04-06 1978-04-06 Procede et dispositif de dosage des asphaltenes dans les produits petroliers Granted FR2423775A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7810210A FR2423775A1 (fr) 1978-04-06 1978-04-06 Procede et dispositif de dosage des asphaltenes dans les produits petroliers
US06/026,575 US4238451A (en) 1978-04-06 1979-04-03 Process and device to measure the asphaltene content of petroleum products
NLAANVRAGE7902652,A NL189933C (nl) 1978-04-06 1979-04-04 Inrichting voor het kwantitatief bepalen van asfaltenen in aardolieprodukten.
GB7911996A GB2018425B (en) 1978-04-06 1979-04-05 Measuring asphaltene content of petroleum protucts
DE19792913801 DE2913801A1 (de) 1978-04-06 1979-04-05 Verfahren und vorrichtung zur bestimmung der asphaltene in petroleumprodukten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7810210A FR2423775A1 (fr) 1978-04-06 1978-04-06 Procede et dispositif de dosage des asphaltenes dans les produits petroliers

Publications (2)

Publication Number Publication Date
FR2423775A1 true FR2423775A1 (fr) 1979-11-16
FR2423775B1 FR2423775B1 (fr) 1982-11-12

Family

ID=9206767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810210A Granted FR2423775A1 (fr) 1978-04-06 1978-04-06 Procede et dispositif de dosage des asphaltenes dans les produits petroliers

Country Status (5)

Country Link
US (1) US4238451A (fr)
DE (1) DE2913801A1 (fr)
FR (1) FR2423775A1 (fr)
GB (1) GB2018425B (fr)
NL (1) NL189933C (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7929723U1 (de) * 1979-10-20 1980-02-07 Heraeus Quarzschmelze Gmbh, 6450 Hanau Vorrichtung zur verbrennung von schadgasen
US4388408A (en) * 1980-12-22 1983-06-14 Suntech, Inc. Coker feedstock analysis method
US4762797A (en) * 1986-04-08 1988-08-09 Exxon Chemical Patents Inc. Method for determining the fouling tendency of hydrocarbons
US4784752A (en) * 1987-05-05 1988-11-15 Chevron Research Company Method for suppressing the poisoning effects of contaminant metals on cracking catalysts in fluid catalytic cracking
US4822475A (en) * 1988-03-08 1989-04-18 Betz Laboratories, Inc. Method for determining the fouling tendency of crude petroleum oils
US4964974A (en) * 1988-11-10 1990-10-23 Texaco Inc. Microscopic examination of ebullated bed process effluent to control sediment
US5156812A (en) * 1990-08-10 1992-10-20 Corning Incorporated Modular solvent extractor/concentrator apparatus with in-line drying adaptor
US5268150A (en) * 1991-12-18 1993-12-07 Corning Incorporated Concentrator/extractor apparatus having a hydrophobic membrane
US5340444A (en) * 1992-02-27 1994-08-23 Peter W. D. Van Der Heijden Laborbedarf Circulation cooler for vacuum distillation apparatus
US5873980A (en) * 1997-05-29 1999-02-23 Houston Industries Incorporated Apparatus and method for recovering solvent
US5969237A (en) * 1997-10-09 1999-10-19 Baker Hughes Incorporated Measurement and control of asphaltene agglomeration in hydrocarbon Liquids
US6551464B1 (en) * 2000-02-17 2003-04-22 Howard Kimel Distillation/reflux equipment
JP3430259B2 (ja) * 2000-10-26 2003-07-28 名古屋大学長 溶媒蒸留装置
EP2009423A1 (fr) * 2007-06-28 2008-12-31 Bp Oil International Limited Plaque d'échantillon
EA201290662A1 (ru) * 2010-02-24 2013-05-30 Родиа Оперейшнс Системы и способы оценки ингибиторов отложения асфальтенов
US9259666B1 (en) * 2013-01-08 2016-02-16 Tulio Chavez-Gil Compact extractor/separator apparatus for solid/liquid/gel sample
US10280714B2 (en) 2015-11-19 2019-05-07 Ecolab Usa Inc. Solid chemicals injection system for oil field applications
WO2018217889A1 (fr) 2017-05-23 2018-11-29 Ecolab Usa Inc. Système d'injection pour l'administration contrôlée de produits chimiques solides pour une exploitation pétrolière
EP3630341A1 (fr) 2017-05-23 2020-04-08 Ecolab USA, Inc. Patin de dilution et système d'injection pour produits chimiques solides/liquides à viscosité élevée
CN111337654B (zh) * 2020-03-27 2021-05-14 东营市中信同创石油科技有限公司 一种石油产品水分测定仪
CN113751102B (zh) * 2021-09-09 2022-12-20 孟子龙 一种实验室烧杯用清理装置及其使用方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700593A (en) * 1949-12-01 1955-01-25 Standard Oil Dev Co Correlation of crude oils
FR1562099A (fr) * 1968-01-30 1969-04-04
FR2155178A5 (en) * 1971-09-27 1973-05-18 Campillo Alonso Jose Electrically heated distillation appts - with improved boiler and entrained liquid trap

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US364211A (en) * 1887-06-07 Glass-mold
US793280A (en) * 1904-12-31 1905-06-27 Hugh Curran Glass-mold.
US3423192A (en) * 1964-03-18 1969-01-21 Metal Hydrides Inc Preparation of lithium borohydride
US3607662A (en) * 1968-08-08 1971-09-21 Sinclair Oil Corp Fractional distillation apparatus having vapor flow control means for alternate condensers
US3849649A (en) * 1973-03-26 1974-11-19 C Carey Variable aperture x-ray shield
US4006062A (en) * 1975-01-09 1977-02-01 Council Of Scientific And Industrial Research Still extractor with novel stopcock means

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700593A (en) * 1949-12-01 1955-01-25 Standard Oil Dev Co Correlation of crude oils
FR1562099A (fr) * 1968-01-30 1969-04-04
FR2155178A5 (en) * 1971-09-27 1973-05-18 Campillo Alonso Jose Electrically heated distillation appts - with improved boiler and entrained liquid trap

Also Published As

Publication number Publication date
DE2913801C2 (fr) 1989-03-30
NL189933C (nl) 1993-09-01
GB2018425A (en) 1979-10-17
GB2018425B (en) 1983-01-26
FR2423775B1 (fr) 1982-11-12
DE2913801A1 (de) 1979-10-11
NL7902652A (nl) 1979-10-09
NL189933B (nl) 1993-04-01
US4238451A (en) 1980-12-09

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
D3 Ip right revived