FR2406723A1 - IC engine fuel additive sprayed into intake manifold - is based on aliphatic alcohol, lubricating oil, rust inhibitor and hydrogen peroxide - Google Patents

IC engine fuel additive sprayed into intake manifold - is based on aliphatic alcohol, lubricating oil, rust inhibitor and hydrogen peroxide

Info

Publication number
FR2406723A1
FR2406723A1 FR7731777A FR7731777A FR2406723A1 FR 2406723 A1 FR2406723 A1 FR 2406723A1 FR 7731777 A FR7731777 A FR 7731777A FR 7731777 A FR7731777 A FR 7731777A FR 2406723 A1 FR2406723 A1 FR 2406723A1
Authority
FR
France
Prior art keywords
lubricating oil
aliphatic alcohol
rust inhibitor
mixt
hydrogen peroxide
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
Application number
FR7731777A
Other languages
French (fr)
Other versions
FR2406723B3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7731777A priority Critical patent/FR2406723A1/en
Publication of FR2406723A1 publication Critical patent/FR2406723A1/en
Application granted granted Critical
Publication of FR2406723B3 publication Critical patent/FR2406723B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

The liq. compsn. which is injected into the air fuel mixture intake consists of a mixt. of by vol. 1-2% H2O2, 50-80% water; 15-45% aliphatic alcohol with 1-4C 2-15% thin lubricating oil and >5% rust inhibitor. Pref. the alcohol is ethanol. The mixt. is contained in a reservoir subjected to inlet manifold depression to spray the mixt. into the combustion intake gases and act as a moderator to depress the combustion peak. Road and laboratory tests indicated a positive fuel economy, coupled with a less toxic exhaust emission and improved engine performance.
FR7731777A 1977-10-21 1977-10-21 IC engine fuel additive sprayed into intake manifold - is based on aliphatic alcohol, lubricating oil, rust inhibitor and hydrogen peroxide Granted FR2406723A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7731777A FR2406723A1 (en) 1977-10-21 1977-10-21 IC engine fuel additive sprayed into intake manifold - is based on aliphatic alcohol, lubricating oil, rust inhibitor and hydrogen peroxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731777A FR2406723A1 (en) 1977-10-21 1977-10-21 IC engine fuel additive sprayed into intake manifold - is based on aliphatic alcohol, lubricating oil, rust inhibitor and hydrogen peroxide

Publications (2)

Publication Number Publication Date
FR2406723A1 true FR2406723A1 (en) 1979-05-18
FR2406723B3 FR2406723B3 (en) 1980-08-01

Family

ID=9196809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731777A Granted FR2406723A1 (en) 1977-10-21 1977-10-21 IC engine fuel additive sprayed into intake manifold - is based on aliphatic alcohol, lubricating oil, rust inhibitor and hydrogen peroxide

Country Status (1)

Country Link
FR (1) FR2406723A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR880100302A (en) * 1987-11-10 1989-09-29 Lindstroem Arne Method and composition for supplying improved combustion in combustion procedures containing hudrogen compounds
US5090967A (en) * 1985-05-14 1992-02-25 Lindstroem Arne Method and composition for providing an improved combustion in processes of combustion containing hydrocarbon compounds
WO1997042405A1 (en) * 1996-05-04 1997-11-13 Degussa Aktiengesellschaft Process for reducing the soot content of diesel engine exhaust gases and device for implementing it
WO2003044134A2 (en) * 2001-11-21 2003-05-30 Shell Internationale Research Maatschappij B.V. Diesel fuel compositions

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090967A (en) * 1985-05-14 1992-02-25 Lindstroem Arne Method and composition for providing an improved combustion in processes of combustion containing hydrocarbon compounds
GR880100302A (en) * 1987-11-10 1989-09-29 Lindstroem Arne Method and composition for supplying improved combustion in combustion procedures containing hudrogen compounds
WO1997042405A1 (en) * 1996-05-04 1997-11-13 Degussa Aktiengesellschaft Process for reducing the soot content of diesel engine exhaust gases and device for implementing it
US6158397A (en) * 1996-05-04 2000-12-12 Degussa Aktiengesellschaft Process for reducing the soot content of diesel engine exhaust gases and device for implementing it
WO2003044134A2 (en) * 2001-11-21 2003-05-30 Shell Internationale Research Maatschappij B.V. Diesel fuel compositions
WO2003044134A3 (en) * 2001-11-21 2003-08-07 Shell Int Research Diesel fuel compositions

Also Published As

Publication number Publication date
FR2406723B3 (en) 1980-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse