EA200601679A1 - Применение органических полисульфидов в борьбе с коррозией, вызываемой кислой сырой нефтью - Google Patents

Применение органических полисульфидов в борьбе с коррозией, вызываемой кислой сырой нефтью

Info

Publication number
EA200601679A1
EA200601679A1 EA200601679A EA200601679A EA200601679A1 EA 200601679 A1 EA200601679 A1 EA 200601679A1 EA 200601679 A EA200601679 A EA 200601679A EA 200601679 A EA200601679 A EA 200601679A EA 200601679 A1 EA200601679 A1 EA 200601679A1
Authority
EA
Eurasian Patent Office
Prior art keywords
against corrosion
application
corrosion caused
raw materials
fight against
Prior art date
Application number
EA200601679A
Other languages
English (en)
Other versions
EA010668B1 (ru
Inventor
Франсис Юмбло
Original Assignee
Аркема Франс
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 Аркема Франс filed Critical Аркема Франс
Publication of EA200601679A1 publication Critical patent/EA200601679A1/ru
Publication of EA010668B1 publication Critical patent/EA010668B1/ru

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
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/02—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of corrosion inhibitors
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/02—Stabilising gasoline by removing gases by fractioning
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Патентоспособный способ защиты от коррозии, вызываемой нафтеновыми кислотами, металлических стенок нефтеперерабатывающих установок, заключающийся в применении алкильных полисульфидных радикалов, содержащих от 2 до 5 атомов углерода.
EA200601679A 2004-04-13 2005-04-08 Применение органических полисульфидов в борьбе с коррозией, вызываемой кислой сырой нефтью EA010668B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0403838A FR2868787B1 (fr) 2004-04-13 2004-04-13 Utilisation de polysulfures organiques contre la corrosion par les bruts acides
PCT/FR2005/000861 WO2005103208A1 (fr) 2004-04-13 2005-04-08 Utilisation de polysulfures organiques contre la corrosion par les bruts acides

Publications (2)

Publication Number Publication Date
EA200601679A1 true EA200601679A1 (ru) 2007-04-27
EA010668B1 EA010668B1 (ru) 2008-10-30

Family

ID=34944754

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200601679A EA010668B1 (ru) 2004-04-13 2005-04-08 Применение органических полисульфидов в борьбе с коррозией, вызываемой кислой сырой нефтью

Country Status (16)

Country Link
US (1) US20070163922A1 (ru)
EP (1) EP1756251A1 (ru)
JP (1) JP2007532745A (ru)
KR (1) KR20070005676A (ru)
CN (1) CN1973021A (ru)
AR (1) AR050242A1 (ru)
AU (1) AU2005235761B2 (ru)
BR (1) BRPI0509789A (ru)
CA (1) CA2562102A1 (ru)
EA (1) EA010668B1 (ru)
FR (1) FR2868787B1 (ru)
MX (1) MXPA06011863A (ru)
NO (1) NO20065183L (ru)
TW (1) TWI314952B (ru)
UA (1) UA84741C2 (ru)
WO (1) WO2005103208A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104152192B (zh) * 2013-05-13 2016-05-25 刘爱国 一种汽柴油防腐剂
KR101990826B1 (ko) 2019-03-18 2019-06-19 영화진흥위원회 청각장애인의 관람 환경 개선용 시각 제공장치
US20210255609A1 (en) * 2020-02-14 2021-08-19 Exxonmobil Research And Engineering Company Systems and methods for monitoring and predicting a risk state of an industrial process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708199A (en) * 1951-10-24 1955-05-10 Continental Oil Co Preparation of organic polysulfides
US3022351A (en) * 1957-03-07 1962-02-20 Phillips Petroleum Co Production of organic polysulfides
US3062612A (en) * 1959-04-25 1962-11-06 Inst Francais Du Petrole Method of protecting metals against electrochemical corrosion of the acidic type
US3038013A (en) * 1959-08-25 1962-06-05 Phillips Petroleum Co Color improvement in synthesis of polysulfides
DE3437936A1 (de) * 1984-10-17 1986-04-17 Peter, Siegfried, Prof.Dr., 8525 Uttenreuth Verfahren und mittel zur bekaempfung der korrosion unter reduzierenden bedingungen
US5182013A (en) * 1990-12-21 1993-01-26 Exxon Chemical Patents Inc. Naphthenic acid corrosion inhibitors
US5500107A (en) * 1994-03-15 1996-03-19 Betz Laboratories, Inc. High temperature corrosion inhibitor
US5457234A (en) * 1994-06-20 1995-10-10 Phillips Petroleum Company Process for treating organic polysulfide compounds
US5552085A (en) 1994-08-31 1996-09-03 Nalco Chemical Company Phosphorus thioacid ester inhibitor for naphthenic acid corrosion
US5464525A (en) * 1994-12-13 1995-11-07 Betz Laboratories, Inc. High temperature corrosion inhibitor
US5630964A (en) * 1995-05-10 1997-05-20 Nalco/Exxon Energy Chemicals, L.P. Use of sulfiding agents for enhancing the efficacy of phosphorus in controlling high temperature corrosion attack
ES2192677T3 (es) * 1996-05-30 2003-10-16 Baker Hughes Inc Control de la corrosion por el acido naptenico con compuestos de tiofosforo.

Also Published As

Publication number Publication date
CN1973021A (zh) 2007-05-30
JP2007532745A (ja) 2007-11-15
KR20070005676A (ko) 2007-01-10
CA2562102A1 (fr) 2005-11-03
BRPI0509789A (pt) 2007-10-23
EP1756251A1 (fr) 2007-02-28
FR2868787B1 (fr) 2006-06-23
AU2005235761A1 (en) 2005-11-03
AU2005235761B2 (en) 2009-12-17
TWI314952B (en) 2009-09-21
WO2005103208A1 (fr) 2005-11-03
TW200606246A (en) 2006-02-16
MXPA06011863A (es) 2007-04-16
US20070163922A1 (en) 2007-07-19
FR2868787A1 (fr) 2005-10-14
NO20065183L (no) 2006-11-10
AR050242A1 (es) 2006-10-11
EA010668B1 (ru) 2008-10-30
UA84741C2 (ru) 2008-11-25

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM KG MD TJ

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ BY KZ TM RU