BR0004867A - Composição de combustìvel - Google Patents
Composição de combustìvelInfo
- Publication number
- BR0004867A BR0004867A BR0004867-4A BR0004867A BR0004867A BR 0004867 A BR0004867 A BR 0004867A BR 0004867 A BR0004867 A BR 0004867A BR 0004867 A BR0004867 A BR 0004867A
- Authority
- BR
- Brazil
- Prior art keywords
- approximately
- carbon atoms
- amino
- alkyl
- chr
- Prior art date
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
-
- 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
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
-
- 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
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)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Polyethers (AREA)
Abstract
"COMPOSIçãO DE COMBUSTìVEL" Composição de combustível que compreende uma quantidade principal de hidrocarbonetos com ponto de ebulição na faixa da gasolina ou do diesel e de aproximadamente 2050 a aproximadamente 10000 partes por milhão, em peso, de uma polioxialquileno amina substituída com hidrocarbila possuindo a fórmula (I) ou um sal solúvel no combustível da mesma; onde R é um grupo hidrocarbila possuindo de aproximadamente 1 a aproximadamente 30 átomos de carbono; R~ 1~ e R~ 2~ são cada um, independentemente, hidrogênio ou alquila de baixo peso molecular possuindo de aproximadamente 1 a aproximadamente 6 átomos de carbono, sendo cada R~ 1~ e R~ 2~ independentemente selecionados em cada unidade -O-CHR~ 1~-CHR~ 2~-; A é amino, N-alquil amino possuindo de aproximadamente 1 a aproximadamente 20 átomos de carbono no grupo alquila, N,N-dialquil amino possuindo de aproximadamente 1 a aproximadamente 20 átomos de carbono em cada grupo alquila, ou uma porção poliamina possuindo de aproximadamente 2 a aproximadamente 12 átomos de nitrogênio amina e de aproximadamente 2 a aproximadamente 40 átomos de carbono; e x é um número inteiro de aproximadamente 5 a aproximadamente 100. As composições da presente invenção são úteis para evitar e controlar depósitos em motores, particularmente depósitos na câmara de combustão.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/252,540 US6217624B1 (en) | 1999-02-18 | 1999-02-18 | Fuel compositions containing hydrocarbyl-substituted polyoxyalkylene amines |
PCT/US2000/003923 WO2000049109A1 (en) | 1999-02-18 | 2000-02-16 | Fuel compositions containing hydrocarbyl-substituted polyoxyalkylene amines |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0004867A true BR0004867A (pt) | 2000-12-19 |
BR0004867B1 BR0004867B1 (pt) | 2011-03-22 |
Family
ID=22956444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0004867-4A BR0004867B1 (pt) | 1999-02-18 | 2000-02-16 | composição de combustìvel contendo polioxialquileno aminas substituìdas com hidrocarbila. |
Country Status (13)
Country | Link |
---|---|
US (1) | US6217624B1 (pt) |
EP (1) | EP1080166B1 (pt) |
JP (1) | JP4714345B2 (pt) |
KR (1) | KR100646841B1 (pt) |
CN (1) | CN1146652C (pt) |
AU (1) | AU767400B2 (pt) |
BR (1) | BR0004867B1 (pt) |
CA (1) | CA2326831C (pt) |
DE (1) | DE60045464D1 (pt) |
ID (1) | ID26129A (pt) |
MX (1) | MXPA00009978A (pt) |
NZ (1) | NZ507247A (pt) |
WO (1) | WO2000049109A1 (pt) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19916512A1 (de) * | 1999-04-13 | 2000-10-19 | Basf Ag | Polyalkenalkohol-Polyetheramine und deren Verwendung in Kraft- und Schmierstoffen |
CA2334508A1 (en) * | 2000-03-01 | 2001-09-01 | Majid R. Ahmadi | Fuel additive compositions containing mannich condensation products and hydrocarbyl-substituted polyoxyalkylene amines |
US6458172B1 (en) * | 2000-03-03 | 2002-10-01 | The Lubrizol Corporation | Fuel additive compositions and fuel compositions containing detergents and fluidizers |
US6652667B2 (en) | 2002-01-23 | 2003-11-25 | Chevron Oronite Company Llc | Method for removing engine deposits in a gasoline internal combustion engine |
US6616776B1 (en) | 2002-11-06 | 2003-09-09 | Chevron Oronite Company Llc | Method for removing engine deposits in a reciprocating internal combustion engine |
CN100371572C (zh) | 2002-01-23 | 2008-02-27 | 切夫里昂奥罗尼特有限责任公司 | 除去往复式内燃发动机中发动机内沉积物的输送设备 |
WO2003070861A2 (en) * | 2002-02-19 | 2003-08-28 | The Lubrizol Corporation | Method for operating internal combustion engine with a fuel composition |
US6660050B1 (en) | 2002-05-23 | 2003-12-09 | Chevron U.S.A. Inc. | Method for controlling deposits in the fuel reformer of a fuel cell system |
WO2005078259A1 (en) | 2004-02-13 | 2005-08-25 | Uview Ultraviolet Systems, Inc. | Apparatus and methods for cleaning combustion systems |
US20050268540A1 (en) * | 2004-06-04 | 2005-12-08 | Chevron Oronite Company Llc | Fuel additive composition suitable for control and removal of tenacious engine deposits |
US7824454B2 (en) | 2004-08-17 | 2010-11-02 | Chevron Oronite Company Llc | Fuel composition for rectifying fuel gauge sending unit problems |
US8465560B1 (en) | 2009-02-05 | 2013-06-18 | Butamax Advanced Biofuels Llc | Gasoline deposit control additive composition |
GB0909380D0 (en) | 2009-05-29 | 2009-07-15 | Innospec Ltd | Method and use |
GB0909351D0 (en) | 2009-06-01 | 2009-07-15 | Innospec Ltd | Improvements in efficiency |
US8549897B2 (en) * | 2009-07-24 | 2013-10-08 | Chevron Oronite S.A. | System and method for screening liquid compositions |
GB201007756D0 (en) | 2010-05-10 | 2010-06-23 | Innospec Ltd | Composition, method and use |
SG190047A1 (en) | 2010-11-19 | 2013-06-28 | Chevron Oronite Co | Method for cleaning deposits from an engine fuel delivery system |
GB2486255A (en) | 2010-12-09 | 2012-06-13 | Innospec Ltd | Improvements in or relating to additives for fuels and lubricants |
CA2855758C (en) * | 2011-12-29 | 2020-04-28 | Chevron Oronite Company Llc | Functionalized olefin copolymers with monoamine terminated polyether and lubricating oil compositions |
MX365334B (es) | 2011-12-30 | 2019-05-30 | Butamax Advanced Biofuels Llc | Composiciones inhibidoras de la corrosion para gasolinas oxigenadas. |
US9115237B2 (en) | 2012-07-18 | 2015-08-25 | Chevron Oronite Company Llc | Viscosity improver grafted with unsaturated acylating agent and an aryloxyalylkene monoamine |
GB201313423D0 (en) | 2013-07-26 | 2013-09-11 | Innospec Ltd | Compositions and methods |
US8915976B1 (en) * | 2013-12-02 | 2014-12-23 | Christopher Haydn Lowery | Fuel additive |
US11788463B2 (en) | 2014-10-08 | 2023-10-17 | Ats Chemical, Llc | Compositions for engine carbon removal and methods and apparatus for removing carbon |
GB201513304D0 (en) | 2015-07-28 | 2015-09-09 | Innospec Ltd | Compositions and Methods |
US10968313B2 (en) | 2015-12-03 | 2021-04-06 | China Petroleum & Chemical Corporation | Amine polymer and preparation method and use thereof |
GB201705088D0 (en) | 2017-03-30 | 2017-05-17 | Innospec Ltd | Composition, method and use |
GB201805238D0 (en) | 2018-03-29 | 2018-05-16 | Innospec Ltd | Composition, method and use |
GB201916246D0 (en) | 2019-11-08 | 2019-12-25 | Innospec Ltd | Compositons, and methods and uses relating thereto |
GB201916248D0 (en) | 2019-11-08 | 2019-12-25 | Innospec Ltd | Compositions and methods and uses relating thereto |
WO2022009105A1 (en) | 2020-07-07 | 2022-01-13 | Chevron Oronite Company Llc | Fuel additives for mitigating injector nozzle fouling and reducing particulate emissions |
AU2021342779A1 (en) | 2020-09-17 | 2023-04-27 | Chevron Oronite Company Llc | Aryloxy alkylamines as fuel additives for reducing injector fouling in direct injection spark ignition gasoline engines |
WO2023057943A1 (en) | 2021-10-06 | 2023-04-13 | Chevron Oronite Company Llc | Fuel additives for lowering deposit and particulate emission |
GB202118100D0 (en) | 2021-12-14 | 2022-01-26 | Innospec Ltd | Methods and uses relating to fuel compositions |
GB2621686A (en) | 2022-06-24 | 2024-02-21 | Innospec Ltd | Compositions, and methods and uses relating thereto |
GB2626658A (en) | 2022-12-12 | 2024-07-31 | Innospec Ltd | Composition, method and use |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US566061A (en) * | 1896-08-18 | M ac hin e | ||
US3440029A (en) | 1964-05-20 | 1969-04-22 | Dow Chemical Co | Gasoline containing anti-icing additive |
US3849085A (en) | 1972-05-08 | 1974-11-19 | Texaco Inc | Motor fuel composition |
US4191537A (en) | 1976-06-21 | 1980-03-04 | Chevron Research Company | Fuel compositions of poly(oxyalkylene) aminocarbamate |
US4247301A (en) * | 1978-06-19 | 1981-01-27 | Chevron Research Company | Deposit control and dispersant additives |
US4270930A (en) | 1979-12-21 | 1981-06-02 | Chevron Research Company | Clean combustion chamber fuel composition |
US4332595A (en) * | 1980-12-05 | 1982-06-01 | Texaco Inc. | Ether amine detergent and motor fuel composition containing same |
DE3370820D1 (en) * | 1982-07-30 | 1987-05-14 | Chevron Res | Deposit control additives for hydrocarbon fuels and lubricants for use in internal combustion engines |
US4568358A (en) * | 1983-08-08 | 1986-02-04 | Chevron Research Company | Diesel fuel and method for deposit control in compression ignition engines |
US4609377A (en) * | 1985-10-07 | 1986-09-02 | Texaco Inc. | Aminated polyisopropoxylated polyethoxylated alkylphenol and ethanol/gasoline blend composition containing same |
US4881945A (en) | 1987-10-23 | 1989-11-21 | Chevron Research Company | Fuel compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbonates |
DE3826608A1 (de) | 1988-08-05 | 1990-02-08 | Basf Ag | Polyetheramine oder polyetheraminderivate enthaltende kraftstoffe fuer ottomotoren |
JPH0662965B2 (ja) * | 1990-02-02 | 1994-08-17 | 花王株式会社 | 燃料油添加剤及び燃料油添加剤組成物 |
JPH07188680A (ja) * | 1993-12-27 | 1995-07-25 | Kao Corp | ガソリン添加剤 |
JPH07278577A (ja) * | 1994-04-05 | 1995-10-24 | Kao Corp | 燃料油添加剤組成物及び燃料油組成物 |
DE4432038A1 (de) * | 1994-09-09 | 1996-03-14 | Basf Ag | Polyetheramine enthaltende Kraftstoffe für Ottomotoren |
JPH11514401A (ja) * | 1995-10-04 | 1999-12-07 | ザ ダウ ケミカル カンパニー | アミン末端ポリエーテル及びその製造方法 |
US5752991A (en) | 1995-12-29 | 1998-05-19 | Chevron Chemical Company | Very long chain alkylphenyl polyoxyalkylene amines and fuel compositions containing the same |
WO1997030103A2 (en) * | 1996-02-15 | 1997-08-21 | The Dow Chemical Company | Preparation of polyetheramines and polyetheramine derivatives |
AU714825B2 (en) * | 1996-05-14 | 2000-01-13 | Chevron Chemical Company | Fuel additive compositions containing polyalkyphenoxyaminoalkanes and poly(oxyalkylene) amines |
-
1999
- 1999-02-18 US US09/252,540 patent/US6217624B1/en not_active Expired - Lifetime
-
2000
- 2000-02-16 CA CA002326831A patent/CA2326831C/en not_active Expired - Lifetime
- 2000-02-16 DE DE60045464T patent/DE60045464D1/de not_active Expired - Lifetime
- 2000-02-16 KR KR1020007011465A patent/KR100646841B1/ko active IP Right Grant
- 2000-02-16 NZ NZ50724700A patent/NZ507247A/xx not_active IP Right Cessation
- 2000-02-16 CN CNB008001847A patent/CN1146652C/zh not_active Expired - Lifetime
- 2000-02-16 BR BRPI0004867-4A patent/BR0004867B1/pt not_active IP Right Cessation
- 2000-02-16 ID IDW20002074A patent/ID26129A/id unknown
- 2000-02-16 EP EP00910199A patent/EP1080166B1/en not_active Expired - Lifetime
- 2000-02-16 AU AU32332/00A patent/AU767400B2/en not_active Expired
- 2000-02-16 MX MXPA00009978A patent/MXPA00009978A/es unknown
- 2000-02-16 WO PCT/US2000/003923 patent/WO2000049109A1/en active IP Right Grant
- 2000-02-16 JP JP2000599840A patent/JP4714345B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60045464D1 (de) | 2011-02-17 |
WO2000049109A1 (en) | 2000-08-24 |
CA2326831C (en) | 2008-07-08 |
JP2002537439A (ja) | 2002-11-05 |
CN1296520A (zh) | 2001-05-23 |
ID26129A (id) | 2000-11-23 |
EP1080166B1 (en) | 2011-01-05 |
BR0004867B1 (pt) | 2011-03-22 |
MXPA00009978A (es) | 2002-08-06 |
AU767400B2 (en) | 2003-11-06 |
EP1080166A1 (en) | 2001-03-07 |
AU3233200A (en) | 2000-09-04 |
CA2326831A1 (en) | 2000-08-24 |
CN1146652C (zh) | 2004-04-21 |
KR100646841B1 (ko) | 2006-11-17 |
KR20010088291A (ko) | 2001-09-26 |
JP4714345B2 (ja) | 2011-06-29 |
EP1080166A4 (en) | 2004-08-04 |
US6217624B1 (en) | 2001-04-17 |
NZ507247A (en) | 2003-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/03/2011, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 22.03.2021 |