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
Application number
PCT/IT2000/000175
Other languages
French (fr)
Other versions
WO2000068343A2 (en
Inventor
Andrea Zanotti
Marco Buccolini
Roberto Masciola
Original Assignee
Chimec Spa
Andrea Zanotti
Marco Buccolini
Roberto Masciola
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, Andrea Zanotti, Marco Buccolini, Roberto Masciola filed Critical Chimec Spa
Priority to AT00927725T priority Critical patent/ATE280211T1/en
Priority to AU46110/00A priority patent/AU4611000A/en
Priority to DE60015073T priority patent/DE60015073T2/en
Priority to EP00927725A priority patent/EP1144553B1/en
Priority to DK00927725T priority patent/DK1144553T3/en
Publication of WO2000068343A2 publication Critical patent/WO2000068343A2/en
Priority to NO20010051A priority patent/NO20010051L/en
Publication of WO2000068343A3 publication Critical patent/WO2000068343A3/en

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
    • 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
    • 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, 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
    • C10L1/16—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, 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
    • C10L1/182—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, 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
    • C10L1/22—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, 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
    • 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

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 WO2000068343A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT00927725T ATE280211T1 (en) 1999-05-07 2000-05-05 GASOLINE STABILIZING COMPOSITION FOR PREVENTING RUBBER FORMATION
AU46110/00A AU4611000A (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
EP00927725A EP1144553B1 (en) 1999-05-07 2000-05-05 Gasoline stabilizing composition for preventing gum formation
DK00927725T DK1144553T3 (en) 1999-05-07 2000-05-05 Gasoline stabilizing composition to prevent 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 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
NO20010051L (en) 2001-03-07
ES2231192T3 (en) 2005-05-16
IT1306138B1 (en) 2001-05-30
ATE280211T1 (en) 2004-11-15
WO2000068343A2 (en) 2000-11-16
AU4611000A (en) 2000-11-21
NO20010051D0 (en) 2001-01-04
PT1144553E (en) 2005-02-28
EP1144553A3 (en) 2002-09-11
ITRM990286A1 (en) 2000-11-07
DE60015073T2 (en) 2006-02-02
DK1144553T3 (en) 2005-01-31
DE60015073D1 (en) 2004-11-25
EP1144553B1 (en) 2004-10-20
EP1144553A2 (en) 2001-10-17

Similar Documents

Publication Publication Date Title
AU4075299A (en) N,n'-azobis-nitroazoles and analogs thereof as igniter compounds for use in energetic compositions
BG104060A (en) Diabetes treatment with thiazolyidindion and methformine
ZA981132B (en) Methods, compositions and articles for reducing or preventing the effects of inflammation.
CA2267186A1 (en) Method of using cyclooxygenase-2 inhibitors in the treatment and prevention of neoplasia
CA2331395A1 (en) Fatty acid analogues for the treatment of diabetes
IL125811A (en) 6-phenylpyridyl-2-amine derivatives, pharmaceutical compositions containing them and uses thereof in the preparation of a composition for inhibiting nos
AU1973900A (en) Fuel additive and fuel composition containing the same
AU764280C (en) Process for the preparation of pellets with a content of up to 90 wt. per cent of a pharmaceutical active ingredient
NZ332156A (en) Lyophilized cake compositions comprising antifungal agent and acetate buffer
EP1167354A3 (en) Racemic huperzine A
CA2313878A1 (en) Composition for suppressing behavior problems of pets
CA2197544A1 (en) Fungicidal composition comprising metalaxyl and fludioxonil
AU8347198A (en) Antifungal composition
WO1999061010A3 (en) Treatment of infertility with cam-increasing compounds alone or in combination with at least one meiosis-stimulating compound
BG104059A (en) Diabetes treatment with rosiglytazone and insulin
IL137794A0 (en) Streptogramin derivatives, preparation method and compositions containing same
WO2000009537A3 (en) Compounds having growth hormone releasing activity
EP1285660A4 (en) Zinc-supplementary compositions for oral administration
WO2002064093A3 (en) Stabilized pharmaceutical and thyroid hormone compositions and method of preparation
WO2000068343A3 (en) Gasoline stabilizing composition for preventing gum formation
WO2001087282A3 (en) Pepsin inhibition by alginates
WO2000053149A3 (en) Method and composition for administering a cyclooxygenase-2 inhibitor
JO1992B1 (en) Stabilized pharmaceutical compositions based on quinupristine and on dalfopristine and their preparation
WO2000040225A3 (en) Inhibition of tnf activity
WO2002011740A3 (en) 'slow release' pharmaceutical compositions comprising lithium carbonate

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2000927725

Country of ref document: EP

AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 2000927725

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWG Wipo information: grant in national office

Ref document number: 2000927725

Country of ref document: EP