ES2007535A6 - Proceso para determinar la polaridad quimica de un petroleo crudo y sus fracciones pesadas. - Google Patents

Proceso para determinar la polaridad quimica de un petroleo crudo y sus fracciones pesadas.

Info

Publication number
ES2007535A6
ES2007535A6 ES8802293A ES8802293A ES2007535A6 ES 2007535 A6 ES2007535 A6 ES 2007535A6 ES 8802293 A ES8802293 A ES 8802293A ES 8802293 A ES8802293 A ES 8802293A ES 2007535 A6 ES2007535 A6 ES 2007535A6
Authority
ES
Spain
Prior art keywords
polarity
crude oil
determining
measured
contacted
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
ES8802293A
Other languages
English (en)
Inventor
Ribeiro De Andrade Bru Martins
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.)
Petroleo Brasileiro SA Petrobras
Original Assignee
Petroleo Brasileiro SA Petrobras
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 Petroleo Brasileiro SA Petrobras filed Critical Petroleo Brasileiro SA Petrobras
Publication of ES2007535A6 publication Critical patent/ES2007535A6/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/89—Inverse chromatography
    • 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
    • G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
    • 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
    • Y10T436/212—Aromatic

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN PROCESO EN EL QUE SE MIDEN LAS INTERACCIONES QUIMICAS, LAS CUALES DICHO PETROLEO CRUDO EJERCE, INDUCE Y SUFRE CUANDO ESTA EN CONTACTO CON UNA SERIE DE SUSTANCIAS DE POLARIDAD CONOCIDA E INTERACCIONES IGUALMENTE CONOCIDAS.EL PROCESO INCLUYE LA MEDICION, MEDIANTE CROMATOGRAFIA DE GAS DE FASE INVERTIDA, DE LOS INDICES DE RETENCION DE LAS SUSTANCIAS CONOCIDAS INYECTADAS PRIMERAMENTE EN UNA COLUMNA EN LA QUE LA FASE ESTACIONARIA ES EL PETROLEO CRUDO Y, EN SEGUNDO LUGAR, EN UNA COLUMNA EN LA QUE LA SUSTANCIA NO POLAR ES LA FASE ESTACIONARIA.ESTOS PRIMEROS Y SEGUNDOS VALORES, PARA EL TOTAL DE SUSTANCIAS CONOCIDAS, ORIGINAN TERCEROS VALORES QUE, POR EJEMPLO, CUANDO SE AÑADEN, DAN LA POLARIDAD CORRESPONDIENTE DEL PETROLEO CRUDO.
ES8802293A 1987-07-21 1988-07-20 Proceso para determinar la polaridad quimica de un petroleo crudo y sus fracciones pesadas. Expired ES2007535A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8703790A BR8703790A (pt) 1987-07-21 1987-07-21 Processo para determinar a polaridade quimica de petroleo e de suas fracoes pesadas

Publications (1)

Publication Number Publication Date
ES2007535A6 true ES2007535A6 (es) 1989-06-16

Family

ID=4042708

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802293A Expired ES2007535A6 (es) 1987-07-21 1988-07-20 Proceso para determinar la polaridad quimica de un petroleo crudo y sus fracciones pesadas.

Country Status (10)

Country Link
US (1) US4889813A (es)
BE (1) BE1001279A3 (es)
BR (1) BR8703790A (es)
DE (1) DE3820557C2 (es)
ES (1) ES2007535A6 (es)
FR (1) FR2618558B1 (es)
GB (1) GB2207246B (es)
IT (1) IT1235006B (es)
LU (1) LU87276A1 (es)
NL (1) NL8801718A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8703790A (pt) * 1987-07-21 1989-01-31 Petroleo Brasileiro Sa Processo para determinar a polaridade quimica de petroleo e de suas fracoes pesadas
BR9005133A (pt) * 1990-10-12 1992-04-14 Apetroleo Brasileiro S A Petro Processo de determinacao da estabilidade de misturas de oleo,incluindo oleo de xisto e de fracoes desses oleos
FR2717579B1 (fr) * 1994-03-18 1996-04-26 Elf Aquitaine Procédé de détermination des caractéristiques d'un pétrole brut.
US9116104B2 (en) * 2006-03-22 2015-08-25 Agar Corporation, Ltd. Method and apparatus for detecting water in a fluid media

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495780A1 (fr) * 1980-12-05 1982-06-11 Elf Aquitaine Procede pour formuler une composition ayant les caracteristiques des petroles bruts et ses applications en recuperation assistee
DE3478508D1 (en) * 1983-05-31 1989-07-06 Shell Int Research Method and apparatus for analyzing a hydrocarbon sample
DE3438932A1 (de) * 1984-10-24 1986-04-24 Schaller-Automation Industrielle Automationstechnik KG, 6653 Blieskastel Betriebsmess-verfahren und -geraet zur bestimmung der qualitaet von fluessigen brennstoffen und oelen
BR8703790A (pt) * 1987-07-21 1989-01-31 Petroleo Brasileiro Sa Processo para determinar a polaridade quimica de petroleo e de suas fracoes pesadas

Also Published As

Publication number Publication date
IT8848152A0 (it) 1988-07-04
FR2618558B1 (fr) 1990-07-20
DE3820557A1 (de) 1989-02-02
NL8801718A (nl) 1989-02-16
IT1235006B (it) 1992-06-16
GB2207246A (en) 1989-01-25
GB8817267D0 (en) 1988-08-24
US4889813A (en) 1989-12-26
DE3820557C2 (de) 1996-10-24
LU87276A1 (fr) 1989-02-02
GB2207246B (en) 1991-03-13
FR2618558A1 (fr) 1989-01-27
BE1001279A3 (fr) 1989-09-12
BR8703790A (pt) 1989-01-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009