AR050242A1 - USE OF ORGANIC POLYSULFURES AGAINST CORROSION CAUSED BY RAW ACIDS - Google Patents

USE OF ORGANIC POLYSULFURES AGAINST CORROSION CAUSED BY RAW ACIDS

Info

Publication number
AR050242A1
AR050242A1 ARP050101429A ARP050101429A AR050242A1 AR 050242 A1 AR050242 A1 AR 050242A1 AR P050101429 A ARP050101429 A AR P050101429A AR P050101429 A ARP050101429 A AR P050101429A AR 050242 A1 AR050242 A1 AR 050242A1
Authority
AR
Argentina
Prior art keywords
polysulfures
organic
against corrosion
corrosion caused
acids
Prior art date
Application number
ARP050101429A
Other languages
Spanish (es)
Original Assignee
Arkema Inc
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 Arkema Inc filed Critical Arkema Inc
Publication of AR050242A1 publication Critical patent/AR050242A1/en

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

Procedimiento de lucha contra la corrosion ocasionada por los ácidos nafténicos de las paredes metálicas de una unidad de refinado, que comprende la utilizacion de un polisulfuro de un radical alquilo que contiene entre 2 y 5 átomos de carbono.Corrosion control process caused by the naphthenic acids of the metal walls of a refining unit, which comprises the use of a polysulphide of an alkyl radical containing between 2 and 5 carbon atoms.

ARP050101429A 2004-04-13 2005-04-12 USE OF ORGANIC POLYSULFURES AGAINST CORROSION CAUSED BY RAW ACIDS AR050242A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0403838A FR2868787B1 (en) 2004-04-13 2004-04-13 USE OF ORGANIC POLYSULFIDES AGAINST CORROSION BY ACID BRUTS

Publications (1)

Publication Number Publication Date
AR050242A1 true AR050242A1 (en) 2006-10-11

Family

ID=34944754

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050101429A AR050242A1 (en) 2004-04-13 2005-04-12 USE OF ORGANIC POLYSULFURES AGAINST CORROSION CAUSED BY RAW ACIDS

Country Status (16)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104152192B (en) * 2013-05-13 2016-05-25 刘爱国 A kind of petrol and diesel oil anticorrisive agent
KR101990826B1 (en) 2019-03-18 2019-06-19 영화진흥위원회 Viewing Providing system for Deafness
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 (en) * 1984-10-17 1986-04-17 Peter, Siegfried, Prof.Dr., 8525 Uttenreuth Process and agent for combating corrosion under reducing conditions
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
EP0909299B1 (en) * 1996-05-30 2003-02-19 Baker Hughes Incorporated Control of naphthenic acid corrosion with thiophosphorus compounds

Also Published As

Publication number Publication date
TWI314952B (en) 2009-09-21
US20070163922A1 (en) 2007-07-19
CN1973021A (en) 2007-05-30
EA010668B1 (en) 2008-10-30
EA200601679A1 (en) 2007-04-27
WO2005103208A1 (en) 2005-11-03
AU2005235761B2 (en) 2009-12-17
BRPI0509789A (en) 2007-10-23
EP1756251A1 (en) 2007-02-28
MXPA06011863A (en) 2007-04-16
JP2007532745A (en) 2007-11-15
KR20070005676A (en) 2007-01-10
NO20065183L (en) 2006-11-10
FR2868787A1 (en) 2005-10-14
UA84741C2 (en) 2008-11-25
CA2562102A1 (en) 2005-11-03
TW200606246A (en) 2006-02-16
AU2005235761A1 (en) 2005-11-03
FR2868787B1 (en) 2006-06-23

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