FR2868787A1 - Utilisation de polysulfures organiques contre la corrosion par les bruts acides - Google Patents
Utilisation de polysulfures organiques contre la corrosion par les bruts acidesInfo
- Publication number
- FR2868787A1 FR2868787A1 FR0403838A FR0403838A FR2868787A1 FR 2868787 A1 FR2868787 A1 FR 2868787A1 FR 0403838 A FR0403838 A FR 0403838A FR 0403838 A FR0403838 A FR 0403838A FR 2868787 A1 FR2868787 A1 FR 2868787A1
- Authority
- FR
- France
- Prior art keywords
- bruts
- acid
- against corrosion
- organic polysulfides
- polysulfides
- 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.)
- Granted
Links
- 238000005260 corrosion Methods 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 1
- 150000008116 organic polysulfides Chemical class 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000005608 naphthenic acid group Chemical group 0.000 abstract 1
- 229920001021 polysulfide Polymers 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
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
Procédé de lutte contre la corrosion par les acides naphthéniques des parois métalliques d'une unité de raffinage, comprenant l'utilisation d'un polysulfure d'un radical alkyle comprenant entre 2 et 5 atomes de carbone.
Priority Applications (16)
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 |
CNA2005800194186A CN1973021A (zh) | 2004-04-13 | 2005-04-08 | 有机多硫化物用于防止酸性原油腐蚀 |
AU2005235761A AU2005235761B2 (en) | 2004-04-13 | 2005-04-08 | Use of organic polysulfides against corrosion by acid crudes |
UAA200610725A UA84741C2 (ru) | 2004-04-13 | 2005-04-08 | Способ борьбы с коррозией, вызванной нафтеновыми кислотами |
EA200601679A EA010668B1 (ru) | 2004-04-13 | 2005-04-08 | Применение органических полисульфидов в борьбе с коррозией, вызываемой кислой сырой нефтью |
CA002562102A CA2562102A1 (fr) | 2004-04-13 | 2005-04-08 | Utilisation de polysulfures organiques contre la corrosion par les bruts acides |
JP2007507813A JP2007532745A (ja) | 2004-04-13 | 2005-04-08 | 酸性原油による腐食に対する有機ポリスルフィドの使用 |
EP05753703A EP1756251A1 (fr) | 2004-04-13 | 2005-04-08 | Utilisation de polysulfures organiques contre la corrosion par les bruts acides |
KR1020067021376A KR20070005676A (ko) | 2004-04-13 | 2005-04-08 | 산성 원유에 의한 부식 방지를 위한 유기 폴리설파이드의용도 |
BRPI0509789-4A BRPI0509789A (pt) | 2004-04-13 | 2005-04-08 | uso de polissulfetos orgánicos contra a corrosão pelos ácidos brutos |
MXPA06011863A MXPA06011863A (es) | 2004-04-13 | 2005-04-08 | Utilizacion de polisulfuros organicos contra la corrosion por los crudos organicos. |
US11/547,920 US20070163922A1 (en) | 2004-04-13 | 2005-04-08 | Use of organic polysulfides against corrosion by acid crudes |
TW094111355A TWI314952B (en) | 2004-04-13 | 2005-04-11 | Use of organic polysulphides against corrosion by acidic crudes |
ARP050101429A AR050242A1 (es) | 2004-04-13 | 2005-04-12 | Utilizacion de polisulfuros organicos contra la corrosion causada por los crudos acidos |
NO20065183A NO20065183L (no) | 2004-04-13 | 2006-11-10 | Anvendelse av organiske polysulfider mot korrosjon forarsaket av sure rastoffer |
Applications Claiming Priority (1)
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2868787A1 true FR2868787A1 (fr) | 2005-10-14 |
FR2868787B1 FR2868787B1 (fr) | 2006-06-23 |
Family
ID=34944754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0403838A Expired - Fee Related FR2868787B1 (fr) | 2004-04-13 | 2004-04-13 | Utilisation de polysulfures organiques contre la corrosion par les bruts acides |
Country Status (16)
Country | Link |
---|---|
US (1) | US20070163922A1 (fr) |
EP (1) | EP1756251A1 (fr) |
JP (1) | JP2007532745A (fr) |
KR (1) | KR20070005676A (fr) |
CN (1) | CN1973021A (fr) |
AR (1) | AR050242A1 (fr) |
AU (1) | AU2005235761B2 (fr) |
BR (1) | BRPI0509789A (fr) |
CA (1) | CA2562102A1 (fr) |
EA (1) | EA010668B1 (fr) |
FR (1) | FR2868787B1 (fr) |
MX (1) | MXPA06011863A (fr) |
NO (1) | NO20065183L (fr) |
TW (1) | TWI314952B (fr) |
UA (1) | UA84741C2 (fr) |
WO (1) | WO2005103208A1 (fr) |
Families Citing this family (3)
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 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3062612A (en) * | 1959-04-25 | 1962-11-06 | Inst Francais Du Petrole | Method of protecting metals against electrochemical corrosion of the acidic type |
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 |
US5464525A (en) * | 1994-12-13 | 1995-11-07 | Betz Laboratories, Inc. | High temperature corrosion inhibitor |
US5863415A (en) * | 1996-05-30 | 1999-01-26 | Baker Hughes Incorporated | Control of naphthenic acid corrosion with thiophosporus compounds |
Family Cites Families (7)
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 |
US3038013A (en) * | 1959-08-25 | 1962-06-05 | Phillips Petroleum Co | Color improvement in synthesis of polysulfides |
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 |
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 |
-
2004
- 2004-04-13 FR FR0403838A patent/FR2868787B1/fr not_active Expired - Fee Related
-
2005
- 2005-04-08 AU AU2005235761A patent/AU2005235761B2/en not_active Expired - Fee Related
- 2005-04-08 EA EA200601679A patent/EA010668B1/ru not_active IP Right Cessation
- 2005-04-08 BR BRPI0509789-4A patent/BRPI0509789A/pt not_active IP Right Cessation
- 2005-04-08 US US11/547,920 patent/US20070163922A1/en not_active Abandoned
- 2005-04-08 CN CNA2005800194186A patent/CN1973021A/zh active Pending
- 2005-04-08 EP EP05753703A patent/EP1756251A1/fr not_active Withdrawn
- 2005-04-08 WO PCT/FR2005/000861 patent/WO2005103208A1/fr active Application Filing
- 2005-04-08 MX MXPA06011863A patent/MXPA06011863A/es active IP Right Grant
- 2005-04-08 UA UAA200610725A patent/UA84741C2/ru unknown
- 2005-04-08 KR KR1020067021376A patent/KR20070005676A/ko not_active Application Discontinuation
- 2005-04-08 JP JP2007507813A patent/JP2007532745A/ja not_active Withdrawn
- 2005-04-08 CA CA002562102A patent/CA2562102A1/fr not_active Abandoned
- 2005-04-11 TW TW094111355A patent/TWI314952B/zh not_active IP Right Cessation
- 2005-04-12 AR ARP050101429A patent/AR050242A1/es active IP Right Grant
-
2006
- 2006-11-10 NO NO20065183A patent/NO20065183L/no not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3062612A (en) * | 1959-04-25 | 1962-11-06 | Inst Francais Du Petrole | Method of protecting metals against electrochemical corrosion of the acidic type |
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 |
US5464525A (en) * | 1994-12-13 | 1995-11-07 | Betz Laboratories, Inc. | High temperature corrosion inhibitor |
US5863415A (en) * | 1996-05-30 | 1999-01-26 | Baker Hughes Incorporated | Control of naphthenic acid corrosion with thiophosporus compounds |
Also Published As
Publication number | Publication date |
---|---|
TWI314952B (en) | 2009-09-21 |
US20070163922A1 (en) | 2007-07-19 |
CN1973021A (zh) | 2007-05-30 |
EA010668B1 (ru) | 2008-10-30 |
EA200601679A1 (ru) | 2007-04-27 |
WO2005103208A1 (fr) | 2005-11-03 |
AU2005235761B2 (en) | 2009-12-17 |
BRPI0509789A (pt) | 2007-10-23 |
EP1756251A1 (fr) | 2007-02-28 |
MXPA06011863A (es) | 2007-04-16 |
JP2007532745A (ja) | 2007-11-15 |
KR20070005676A (ko) | 2007-01-10 |
NO20065183L (no) | 2006-11-10 |
UA84741C2 (ru) | 2008-11-25 |
AR050242A1 (es) | 2006-10-11 |
CA2562102A1 (fr) | 2005-11-03 |
TW200606246A (en) | 2006-02-16 |
AU2005235761A1 (en) | 2005-11-03 |
FR2868787B1 (fr) | 2006-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20101230 |