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WO2000068343A3 - Gasoline stabilizing composition for preventing gum formation - Google Patents

Gasoline stabilizing composition for preventing gum formation Download PDF

Info

Publication number
WO2000068343A3
WO2000068343A3 PCT/IT2000/000175 IT0000175W WO0068343A3 WO 2000068343 A3 WO2000068343 A3 WO 2000068343A3 IT 0000175 W IT0000175 W IT 0000175W WO 0068343 A3 WO0068343 A3 WO 0068343A3
Authority
WO
WIPO (PCT)
Prior art keywords
stabilizing composition
gasoline
gum formation
preventing gum
gasoline stabilizing
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.)
Ceased
Application number
PCT/IT2000/000175
Other languages
French (fr)
Other versions
WO2000068343A2 (en
Inventor
Andrea Zanotti
Marco Buccolini
Roberto Masciola
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.)
Chimec SpA
Original Assignee
Chimec SpA
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 Chimec SpA filed Critical Chimec SpA
Priority to EP00927725A priority Critical patent/EP1144553B1/en
Priority to DE60015073T priority patent/DE60015073T2/en
Priority to DK00927725T priority patent/DK1144553T3/en
Priority to AU46110/00A priority patent/AU4611000A/en
Priority to AT00927725T priority patent/ATE280211T1/en
Publication of WO2000068343A2 publication Critical patent/WO2000068343A2/en
Priority to NO20010051A priority patent/NO20010051L/en
Publication of WO2000068343A3 publication Critical patent/WO2000068343A3/en
Anticipated expiration legal-status Critical
Ceased 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1608—Well defined compounds, e.g. hexane, benzene
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L1/2443—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds
    • C10L1/2456—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds sulfur with oxygen and/or nitrogen in the ring, e.g. thiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

Gasoline stabilizing composition for inhibiting the degradation with gum formation of said gasoline, comprising as effective ingredients towards said inhibition phenothiazine (PNTZ) and tert.butyl-catechol (TBC) in a ratio of 5:95 to 80:20 therebetween.
PCT/IT2000/000175 1999-05-07 2000-05-05 Gasoline stabilizing composition for preventing gum formation Ceased WO2000068343A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP00927725A EP1144553B1 (en) 1999-05-07 2000-05-05 Gasoline stabilizing composition for preventing gum formation
DE60015073T DE60015073T2 (en) 1999-05-07 2000-05-05 GASOLINE STABILIZING COMPOSITION FOR RUBBER EDUCATION PREVENTION
DK00927725T DK1144553T3 (en) 1999-05-07 2000-05-05 Gasoline stabilizing composition to prevent rubber formation
AU46110/00A AU4611000A (en) 1999-05-07 2000-05-05 Gasoline stabilizing composition for preventing gum formation
AT00927725T ATE280211T1 (en) 1999-05-07 2000-05-05 GASOLINE STABILIZING COMPOSITION FOR PREVENTING RUBBER FORMATION
NO20010051A NO20010051L (en) 1999-05-07 2001-01-04 Petrol stabilizing mixture to prevent rubber formation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM99A000286 1999-05-07
IT1999RM000286A IT1306138B1 (en) 1999-05-07 1999-05-07 STABILIZING COMPOSITION FOR PETROLS TO INHIBIT DIGOMME TRAINING.

Publications (2)

Publication Number Publication Date
WO2000068343A2 WO2000068343A2 (en) 2000-11-16
WO2000068343A3 true WO2000068343A3 (en) 2001-08-16

Family

ID=11406756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2000/000175 Ceased WO2000068343A2 (en) 1999-05-07 2000-05-05 Gasoline stabilizing composition for preventing gum formation

Country Status (10)

Country Link
EP (1) EP1144553B1 (en)
AT (1) ATE280211T1 (en)
AU (1) AU4611000A (en)
DE (1) DE60015073T2 (en)
DK (1) DK1144553T3 (en)
ES (1) ES2231192T3 (en)
IT (1) IT1306138B1 (en)
NO (1) NO20010051L (en)
PT (1) PT1144553E (en)
WO (1) WO2000068343A2 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006756A (en) * 1932-04-04 1935-07-02 Rubber Service Lab Co Liquid fuel composition
GB595916A (en) * 1944-10-18 1947-12-23 Kodak Ltd Improvements in motor fuels
DE1034919B (en) * 1957-06-26 1958-07-24 Gelsenberg Benzin Ag Additive to fuels
US3031281A (en) * 1957-10-31 1962-04-24 Goodyear Tire & Rubber Antioxidants in gasoline fuels
US3102871A (en) * 1961-05-01 1963-09-03 Goodyear Tire & Rubber Antioxidants
US3839210A (en) * 1971-12-01 1974-10-01 Gaf Corp Antioxidant composition comprising a synergistic mixture of a phenol, amine and sulfone
US4061545A (en) * 1976-02-19 1977-12-06 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
US4177110A (en) * 1978-07-18 1979-12-04 Cosden Technology, Inc. Method for the distillation of vinyl aromatic compounds using polymerization inhibitors with low-volatility
US4466904A (en) * 1983-01-10 1984-08-21 Cosden Technology, Inc. Polymerization co-inhibitors for vinyl aromatic compounds
US4511457A (en) * 1984-08-10 1985-04-16 Atlantic Richfield Company Method for minimizing fouling of heat exchanger
WO1988002007A2 (en) * 1986-09-16 1988-03-24 The Lubrizol Corporation N-substituted thio alkyl phenothiazines

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006756A (en) * 1932-04-04 1935-07-02 Rubber Service Lab Co Liquid fuel composition
GB595916A (en) * 1944-10-18 1947-12-23 Kodak Ltd Improvements in motor fuels
DE1034919B (en) * 1957-06-26 1958-07-24 Gelsenberg Benzin Ag Additive to fuels
US3031281A (en) * 1957-10-31 1962-04-24 Goodyear Tire & Rubber Antioxidants in gasoline fuels
US3102871A (en) * 1961-05-01 1963-09-03 Goodyear Tire & Rubber Antioxidants
US3839210A (en) * 1971-12-01 1974-10-01 Gaf Corp Antioxidant composition comprising a synergistic mixture of a phenol, amine and sulfone
US4061545A (en) * 1976-02-19 1977-12-06 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
US4177110A (en) * 1978-07-18 1979-12-04 Cosden Technology, Inc. Method for the distillation of vinyl aromatic compounds using polymerization inhibitors with low-volatility
US4466904A (en) * 1983-01-10 1984-08-21 Cosden Technology, Inc. Polymerization co-inhibitors for vinyl aromatic compounds
US4511457A (en) * 1984-08-10 1985-04-16 Atlantic Richfield Company Method for minimizing fouling of heat exchanger
WO1988002007A2 (en) * 1986-09-16 1988-03-24 The Lubrizol Corporation N-substituted thio alkyl phenothiazines

Also Published As

Publication number Publication date
AU4611000A (en) 2000-11-21
ITRM990286A1 (en) 2000-11-07
ATE280211T1 (en) 2004-11-15
NO20010051L (en) 2001-03-07
DK1144553T3 (en) 2005-01-31
NO20010051D0 (en) 2001-01-04
WO2000068343A2 (en) 2000-11-16
EP1144553A2 (en) 2001-10-17
EP1144553A3 (en) 2002-09-11
EP1144553B1 (en) 2004-10-20
PT1144553E (en) 2005-02-28
DE60015073T2 (en) 2006-02-02
ES2231192T3 (en) 2005-05-16
DE60015073D1 (en) 2004-11-25
IT1306138B1 (en) 2001-05-30

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