ATE413446T1 - Verbesserungen in entsalzung von öl durch herstellung von wasser-in-öl emulsionen - Google Patents

Verbesserungen in entsalzung von öl durch herstellung von wasser-in-öl emulsionen

Info

Publication number
ATE413446T1
ATE413446T1 AT03726196T AT03726196T ATE413446T1 AT E413446 T1 ATE413446 T1 AT E413446T1 AT 03726196 T AT03726196 T AT 03726196T AT 03726196 T AT03726196 T AT 03726196T AT E413446 T1 ATE413446 T1 AT E413446T1
Authority
AT
Austria
Prior art keywords
oil
emulsion
desalination
producing water
tan
Prior art date
Application number
AT03726196T
Other languages
English (en)
Inventor
Ramesh Varadaraj
Original Assignee
Exxonmobil Res & Eng Co
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 Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Application granted granted Critical
Publication of ATE413446T1 publication Critical patent/ATE413446T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Colloid Chemistry (AREA)
AT03726196T 2002-04-09 2003-04-04 Verbesserungen in entsalzung von öl durch herstellung von wasser-in-öl emulsionen ATE413446T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37121102P 2002-04-09 2002-04-09
US10/391,434 US7108780B2 (en) 2002-04-09 2003-03-18 Oil desalting by forming unstable water-in-oil emulsions

Publications (1)

Publication Number Publication Date
ATE413446T1 true ATE413446T1 (de) 2008-11-15

Family

ID=28678395

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03726196T ATE413446T1 (de) 2002-04-09 2003-04-04 Verbesserungen in entsalzung von öl durch herstellung von wasser-in-öl emulsionen

Country Status (7)

Country Link
US (1) US7108780B2 (de)
EP (1) EP1492858B1 (de)
AT (1) ATE413446T1 (de)
AU (1) AU2003228444A1 (de)
CA (1) CA2481188C (de)
DE (1) DE60324537D1 (de)
WO (1) WO2003087263A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040232051A1 (en) * 2001-03-09 2004-11-25 Ramesh Varadaraj Low viscosity hydrocarbon oils by sonic treatment
US7323342B2 (en) * 2003-04-04 2008-01-29 Exxonmobil Research And Engineering Company Method for improving oil desalting by forming unstable water-in-oil emulsions
US7749378B2 (en) * 2005-06-21 2010-07-06 Kellogg Brown & Root Llc Bitumen production-upgrade with common or different solvents
US10301912B2 (en) 2008-08-20 2019-05-28 Foro Energy, Inc. High power laser flow assurance systems, tools and methods
US9023213B2 (en) * 2009-05-01 2015-05-05 Cameron Solutions, Inc. Treatment of interface rag produced during heavy crude oil processing
CN102234524B (zh) * 2010-04-28 2013-09-25 中国石油化工股份有限公司 一种含酸石油馏分的预处理方法
US9103813B2 (en) 2010-12-28 2015-08-11 Chevron U.S.A. Inc. Processes and systems for characterizing and blending refinery feedstocks
EP2659265A4 (de) 2010-12-28 2016-10-05 Chevron Usa Inc Verfahren und system zur kennzeichnung und mischung eines raffinerie-einsatzmaterials
US9464242B2 (en) 2010-12-28 2016-10-11 Chevron U.S.A. Inc. Processes and systems for characterizing and blending refinery feedstocks
US9140679B2 (en) 2010-12-28 2015-09-22 Chevron U.S.A. Inc. Process for characterizing corrosivity of refinery feedstocks
MY164238A (en) * 2012-07-27 2017-11-30 Petroliam Nasional Berhad (Petronas) A process of desalting crude oil
CA2889424A1 (en) 2012-09-12 2014-03-20 The University Of Wyoming Research Corporation D/B/A Western Research Institute Continuous destabilization of emulsions
CA2887363A1 (en) * 2012-09-12 2014-03-20 John F. Schabron Methods for changing stability of water and oil emulsions
WO2014144887A2 (en) * 2013-03-15 2014-09-18 Foro Energy, Inc. High power laser flow assurance systems, tools and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1984432A (en) * 1931-06-05 1934-12-18 Standard Oil Co Method of neutralizing a petroleum oil
US2904485A (en) * 1956-06-21 1959-09-15 Exxon Research Engineering Co Radiochemical treatment of heavy oils
GB1459687A (en) * 1974-06-05 1976-12-22 Inst Neftekhim Protsessov Method of breaking down oi-water emulsions
CA1233723A (en) * 1984-10-18 1988-03-08 J. Redmond Farnand Demulsification of water-in-oil emulsions
US6168702B1 (en) * 1999-02-26 2001-01-02 Exxon Research And Engineering Company Chemical demulsifier for desalting heavy crude
US6734144B2 (en) * 2000-04-25 2004-05-11 Exxonmobil Upstream Research Company Solids-stabilized water-in-oil emulsion and method for using same
US6489368B2 (en) * 2001-03-09 2002-12-03 Exxonmobil Research And Engineering Company Aromatic sulfonic acid demulsifier for crude oils

Also Published As

Publication number Publication date
EP1492858B1 (de) 2008-11-05
AU2003228444A8 (en) 2003-10-27
EP1492858A2 (de) 2005-01-05
US7108780B2 (en) 2006-09-19
CA2481188A1 (en) 2003-10-23
WO2003087263A3 (en) 2004-01-08
WO2003087263A2 (en) 2003-10-23
DE60324537D1 (de) 2008-12-18
US20030188995A1 (en) 2003-10-09
AU2003228444A1 (en) 2003-10-27
CA2481188C (en) 2011-12-13
WO2003087263A8 (en) 2004-09-23

Similar Documents

Publication Publication Date Title
ATE413446T1 (de) Verbesserungen in entsalzung von öl durch herstellung von wasser-in-öl emulsionen
DE50115872D1 (de) Verfahren zur herstellung eines bioanalytischen reagenzes, nachweisverfahren beruhend auf der verwendung des bioanalytischen reagenz, sowie dessen verwendung
CN105181919B (zh) 一种模拟溢油风化对水质影响的实验系统与方法
ATE532756T1 (de) Verfahren zur inertisierung von unreinheiten
DE602006017385D1 (de) Zubereitung, insbesondere kosmetische zubereitung, verfahren zu ihrer herstellung und ihre verwendung
FR2815637B1 (fr) Procede de preparation d'une emulsion dont la phase huileuse est de forte viscosite
ATE283902T1 (de) Wässrige kunststoff-dispersionen, verfahren zu deren herstellung sowie deren verwendung
DE60127861D1 (de) Öl-in-wasser-emulsionszusammensetzung und verfahren zu ihrer herstellung
ATE328913T1 (de) Verfahren zur herstellung von polyisobuten
DE69028463D1 (de) Mit Metallionen vernetzte wässrige Dispersionen von Polymeren
ATE532073T1 (de) Verfahren zur identifizierung einer untersuchungsperson in gefahr, an herzversagen zu erkranken, durch bestimmung des galectin-3- oder thrombospondin-2-spiegels
ATE195977T1 (de) Verfahren zur quantitativen bestimmung einer nukleinsäure in einer lösung durch messung der elektrischen leitfähigkeit und vorrichtung dafür
BRPI0401751A (pt) Pacote de agente tensoativo e emulsão de água-em-hidrocarboneto utilizando o mesmo
Shashidhara et al. Miscibility studies on blends of cellulose acetate and nylon 6
CN105116125A (zh) 一种缩比仿真溢油风化对水质影响的实验装置
RU2000103628A (ru) Способ выбора гелеобразующих составов для повышения нефтеотдачи пластов
Ainseba‐Chirani et al. Newly designed polyacrylamide/dextran gels for electrophoresis protein separation: synthesis and characterization
Vigneshwaran KK et al. Anodic Behavior of SteeI in Enhanced Sulfate Solutions
DE3772985D1 (de) Verfahren zur herstellung von inversen mizellen.
Kalchev et al. Small-scale distribution, accuracy determination and comparability of abundance and diversity of phytoplankton in two Bulgarian reservoirs
Permeh et al. Anodic behavior of steel in enhanced sulfate solutions
RU2147599C1 (ru) Состав для обезвоживания нефти, обладающий свойствами ингибитора сероводородной и микробиологической коррозии
KR960023241A (ko) 도포안정성이 우수한 무방향성 전기강판 표면의 절연피막형성용 피복조성물 및 이를 이용한 절연피막제조방법
Cates Cates responds
AR002068A1 (es) Un metodo para mejorar la estabilidad durante el almacenamiento de una composicion bituminosa con modificacion de polimeros, dicha composicion,procedimiento para prepararla y el uso de disulfuro de bis (4-nitrofenilo) y/o 4-nitrofenil fenil disulfuro en dicha composicion.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties