FR2340993A1 - Compositions d'inhibiteurs de corrosion pour carburants - Google Patents

Compositions d'inhibiteurs de corrosion pour carburants

Info

Publication number
FR2340993A1
FR2340993A1 FR7703921A FR7703921A FR2340993A1 FR 2340993 A1 FR2340993 A1 FR 2340993A1 FR 7703921 A FR7703921 A FR 7703921A FR 7703921 A FR7703921 A FR 7703921A FR 2340993 A1 FR2340993 A1 FR 2340993A1
Authority
FR
France
Prior art keywords
unsatd
polymerised
alkenyl
hydrocarbon fuels
succinic acid
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.)
Withdrawn
Application number
FR7703921A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2340993A1 publication Critical patent/FR2340993A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • C10L1/1883—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom polycarboxylic acid
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/12—Oxygen-containing compounds
    • C23F11/124—Carboxylic acids
    • C23F11/126—Aliphatic acids
FR7703921A 1976-02-12 1977-02-11 Compositions d'inhibiteurs de corrosion pour carburants Withdrawn FR2340993A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65758376A 1976-02-12 1976-02-12

Publications (1)

Publication Number Publication Date
FR2340993A1 true FR2340993A1 (fr) 1977-09-09

Family

ID=24637807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703921A Withdrawn FR2340993A1 (fr) 1976-02-12 1977-02-11 Compositions d'inhibiteurs de corrosion pour carburants

Country Status (5)

Country Link
JP (1) JPS5298639A (fr)
CA (1) CA1085154A (fr)
DE (1) DE2705799A1 (fr)
FR (1) FR2340993A1 (fr)
NL (1) NL7701488A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280417A1 (fr) * 1987-02-27 1988-08-31 Petrolite Corporation Additif pour injecteur de carburant diesel contenant de l'acide polyalkényl succinique, carburant diesel contenant celui-ci, et méthode d'utilisation de cela
EP0299120A1 (fr) * 1987-07-14 1989-01-18 Petrolite Corporation Acides alkyl-ou alkényl-succiniques en tant qu'inhibiteurs de corrosion pour carburants oxygénés
EP0874039A1 (fr) * 1997-04-23 1998-10-28 The Lubrizol Corporation Compositions de combustible diesel
WO2002086381A1 (fr) * 2001-04-24 2002-10-31 Baker Hughes Incorporated Reduction de la resistance a l'ecoulement a l'aide d'acides gras

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018584A (ja) * 1983-07-11 1985-01-30 Sanyo Chem Ind Ltd 燃料油の防錆添加剤
JPS61231092A (ja) * 1985-04-06 1986-10-15 Toshio Takeshita 微粉炭油混合燃料組成物
JP4648525B2 (ja) * 2000-08-09 2011-03-09 Ｊｘ日鉱日石エネルギー株式会社 燃料油組成物
EP2925907B1 (fr) * 2012-11-29 2019-10-23 BL Technologies, Inc. Acides alcényl succiniques ou anhydrides comme inhibiteurs de corrosion pour des surfaces métalliques

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280417A1 (fr) * 1987-02-27 1988-08-31 Petrolite Corporation Additif pour injecteur de carburant diesel contenant de l'acide polyalkényl succinique, carburant diesel contenant celui-ci, et méthode d'utilisation de cela
EP0299120A1 (fr) * 1987-07-14 1989-01-18 Petrolite Corporation Acides alkyl-ou alkényl-succiniques en tant qu'inhibiteurs de corrosion pour carburants oxygénés
EP0874039A1 (fr) * 1997-04-23 1998-10-28 The Lubrizol Corporation Compositions de combustible diesel
WO2002086381A1 (fr) * 2001-04-24 2002-10-31 Baker Hughes Incorporated Reduction de la resistance a l'ecoulement a l'aide d'acides gras
US6774094B2 (en) 2001-04-24 2004-08-10 Baker Hughes Incorporated Drag reduction using fatty acids

Also Published As

Publication number Publication date
CA1085154A (fr) 1980-09-09
JPS5298639A (en) 1977-08-18
NL7701488A (nl) 1977-08-16
DE2705799A1 (de) 1977-08-18

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Legal Events

Date Code Title Description
ST Notification of lapse