NO20054747L - Fosforsyreester-demulgerende sammensetning - Google Patents

Fosforsyreester-demulgerende sammensetning

Info

Publication number
NO20054747L
NO20054747L NO20054747A NO20054747A NO20054747L NO 20054747 L NO20054747 L NO 20054747L NO 20054747 A NO20054747 A NO 20054747A NO 20054747 A NO20054747 A NO 20054747A NO 20054747 L NO20054747 L NO 20054747L
Authority
NO
Norway
Prior art keywords
phosphorus
acid ester
phosphoric acid
demulsifying composition
demulsifier composition
Prior art date
Application number
NO20054747A
Other languages
English (en)
Other versions
NO20054747D0 (no
NO336246B1 (no
Inventor
Frank T Lang
Original Assignee
Nalco Energy Services Lp
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 Nalco Energy Services Lp filed Critical Nalco Energy Services Lp
Publication of NO20054747D0 publication Critical patent/NO20054747D0/no
Publication of NO20054747L publication Critical patent/NO20054747L/no
Publication of NO336246B1 publication Critical patent/NO336246B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/045—Breaking emulsions with coalescers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C08G16/04—Chemically modified polycondensates
    • 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
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polyethers (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Lubricants (AREA)

Abstract

Fosforester demulgatorsammensetning fremstilt ved å reagere ett eller flere alkylfenol-formaldehydharpiks alkoksylater eller én eller flere polyalkylenglykoler, eller en blanding derav, med omtrent 0,001 til omtrent 1,0 molarekvivalenter av én eller flere fosforforbindelser valgt fra fosforoksyklorid, fosforpentoksid og fosforsyre og en fremgangsmåte for å anvende demulgatorsammensetningen for å gjenoppløse vann-i-olje emulsjoner.
NO20054747A 2003-03-14 2005-10-14 Fosforester demulgatorer, demulgator sammensetning omfattende nevnte fosforester demulgatorer, fremgangsmåte for å fremstille en fosforester demulgator, og fremgangsmåte for å gjenoppløse en vann-i-oljeemulsjon NO336246B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/389,447 US7217779B2 (en) 2003-03-14 2003-03-14 Phosphoric ester demulsifier composition
PCT/US2004/007281 WO2004082604A2 (en) 2003-03-14 2004-03-10 Phosphoric ester demulsifier composition

Publications (3)

Publication Number Publication Date
NO20054747D0 NO20054747D0 (no) 2005-10-14
NO20054747L true NO20054747L (no) 2005-12-14
NO336246B1 NO336246B1 (no) 2015-06-29

Family

ID=32962279

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054747A NO336246B1 (no) 2003-03-14 2005-10-14 Fosforester demulgatorer, demulgator sammensetning omfattende nevnte fosforester demulgatorer, fremgangsmåte for å fremstille en fosforester demulgator, og fremgangsmåte for å gjenoppløse en vann-i-oljeemulsjon

Country Status (5)

Country Link
US (2) US7217779B2 (no)
CA (1) CA2519172C (no)
GB (1) GB2414482B (no)
NO (1) NO336246B1 (no)
WO (1) WO2004082604A2 (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7402263B2 (en) * 2005-04-25 2008-07-22 Nalco Company Tungstate based corrosion inhibitors
US7981979B2 (en) * 2006-09-22 2011-07-19 Nalco Company Siloxane cross-linked demulsifiers
WO2008103564A1 (en) * 2007-02-22 2008-08-28 M-I L.L.C. Hydroxy polyesters and uses as demulsifiers
KR100956275B1 (ko) 2008-01-23 2010-05-10 (주)켐텍인터내셔날 원유 전처리 공정에 금속 제거 및 유수분리기능을 갖는첨가제 조성물의 제조방법
US20090323985A1 (en) * 2008-06-30 2009-12-31 Qualcomm Incorporated System and method of controlling power consumption in response to volume control
MX340805B (es) 2011-04-18 2016-06-24 Inst Mexicano Del Petróleo Formulaciones sinergicas de copolimeros funcionalizados y liquidos ionicos para el deshidratado y desalado de aceites crudos medianos, pesados y extrapesados.
CN105378040A (zh) * 2013-05-14 2016-03-02 巴斯夫欧洲公司 燃料添加剂组合物
CN107109199B (zh) 2014-11-24 2020-04-10 阿克苏诺贝尔化学品国际有限公司 用于粘弹性表面活性剂基流体的延迟破坏剂
HUE072410T2 (hu) 2017-01-25 2025-11-28 Dorf Ketal Chemicals India Ltd Demulgeálási eljárás egy demulgeáló adalék kompozíció jelenlétében
CN107400230A (zh) * 2017-08-15 2017-11-28 荆州市志翔化工有限公司 一种高效低温石油破乳剂及制备方法
CN108624381B (zh) * 2018-06-07 2020-12-22 中国林业科学研究院林产化学工业研究所 一种水基润滑剂及其制备方法
CN111171254B (zh) * 2020-02-14 2022-07-08 东北石油大学 一种抑制油水中间过渡层破乳剂的制备方法
MY204839A (en) 2020-11-27 2024-09-18 Petroliam Nasional Berhad Petronas Demulsifier
EP4326836A1 (en) 2021-04-21 2024-02-28 Ecolab Usa Inc. Crude oil demulsifier compositions and uses thereof
KR20230171948A (ko) 2021-04-21 2023-12-21 에코랍 유에스에이 인코퍼레이티드 아스팔텐 및 파라핀 분산제 조성물 및 이의 용도

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454542A (en) * 1948-11-23 Polymeric detergents
US4054617A (en) * 1973-10-10 1977-10-18 Diamond Shamrock Corporation Phenol-alkylphenol phosphates
US4321147A (en) * 1980-05-22 1982-03-23 Texaco Inc. Demulsification of bitumen emulsions with a high molecular weight polyol containing discrete blocks of ethylene and propylene oxide
US4949743A (en) * 1987-12-14 1990-08-21 Nalco Chemical Company Fluidization of heavy slurries
US5008035A (en) * 1987-12-14 1991-04-16 Nalco Chemical Company Fluidization of heavy slurries
US5944858A (en) * 1990-09-20 1999-08-31 Ethyl Petroleum Additives, Ltd. Hydrocarbonaceous fuel compositions and additives therefor
RU2008322C1 (ru) * 1992-03-24 1994-02-28 Тудрий Галина Андреевна Способ получения деэмульгатора для обезвоживания и обессоливания нефти
US5667727A (en) * 1995-06-26 1997-09-16 Baker Hughes Incorporated Polymer compositions for demulsifying crude oil
DE19828352A1 (de) * 1998-06-25 1999-12-30 Clariant Gmbh Synergistische Mischungen von Phosphorsäureestern mit Carbonsäuren oder Carbonsäurederivaten als Asphalten-Dispergatoren
RU2154090C1 (ru) 1999-07-08 2000-08-10 Открытое акционерное общество "Научно-исследовательский институт по нефтепромысловой химии" Способ получения деэмульгатора для обезвоживания и обессоливания нефти

Also Published As

Publication number Publication date
CA2519172C (en) 2011-11-22
US20060036057A1 (en) 2006-02-16
WO2004082604A3 (en) 2005-01-06
NO20054747D0 (no) 2005-10-14
GB2414482A (en) 2005-11-30
CA2519172A1 (en) 2004-09-30
WO2004082604A2 (en) 2004-09-30
NO336246B1 (no) 2015-06-29
US20040180969A1 (en) 2004-09-16
GB0518795D0 (en) 2005-10-26
US7217779B2 (en) 2007-05-15
GB2414482B (en) 2007-11-28

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