CN100486678C - 贫燃排放系统保护剂组合物和方法 - Google Patents
贫燃排放系统保护剂组合物和方法 Download PDFInfo
- Publication number
- CN100486678C CN100486678C CNB011447982A CN01144798A CN100486678C CN 100486678 C CN100486678 C CN 100486678C CN B011447982 A CNB011447982 A CN B011447982A CN 01144798 A CN01144798 A CN 01144798A CN 100486678 C CN100486678 C CN 100486678C
- Authority
- CN
- China
- Prior art keywords
- fuel
- combustion
- organo
- cleanser
- manganese
- 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.)
- Expired - Fee Related
Links
Images
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
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9495—Controlling the catalytic process
-
- 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
- C10L1/30—Organic compounds compounds not mentioned before (complexes)
- C10L1/305—Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond)
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Exhaust Gas After Treatment (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
Claims (48)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/734946 | 2000-12-12 | ||
US09/734,946 US6629407B2 (en) | 2000-12-12 | 2000-12-12 | Lean burn emissions system protectant composition and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1381302A CN1381302A (zh) | 2002-11-27 |
CN100486678C true CN100486678C (zh) | 2009-05-13 |
Family
ID=24953698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011447982A Expired - Fee Related CN100486678C (zh) | 2000-12-12 | 2001-12-12 | 贫燃排放系统保护剂组合物和方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6629407B2 (zh) |
EP (1) | EP1215272B1 (zh) |
JP (1) | JP2002221100A (zh) |
CN (1) | CN100486678C (zh) |
BR (1) | BR0106112B1 (zh) |
DE (1) | DE60132751T2 (zh) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6629407B2 (en) * | 2000-12-12 | 2003-10-07 | Ethyl Corporation | Lean burn emissions system protectant composition and method |
BR0116116A (pt) * | 2000-12-12 | 2003-12-23 | Ethyl Corp | Composições de combustìvel de teor ultrabaixo de enxofre contendo aditivos organometálicos |
WO2003002854A1 (en) * | 2001-06-26 | 2003-01-09 | N.V. Bekaert S.A. | A method of desulfation of nox-adsorbers |
WO2003031030A2 (en) | 2001-10-10 | 2003-04-17 | Dominique Bosteels | Combustion process |
US20030172583A1 (en) * | 2001-10-16 | 2003-09-18 | Kitchen George H. | Fuel additive |
GB0126990D0 (en) * | 2001-11-09 | 2002-01-02 | Carroll Robert | Method and composition for improving fuel consumption |
US20040040201A1 (en) * | 2001-12-12 | 2004-03-04 | Roos Joseph W | Ultra-low sulfur fuel compositions containing organometallic additives |
MY140444A (en) * | 2002-04-25 | 2009-12-31 | Shell Int Research | Diesel fuel compositions |
JP4029006B2 (ja) * | 2002-05-28 | 2008-01-09 | 株式会社小松製作所 | 作業車両 |
US20030226312A1 (en) * | 2002-06-07 | 2003-12-11 | Roos Joseph W. | Aqueous additives in hydrocarbonaceous fuel combustion systems |
JP3896925B2 (ja) * | 2002-08-26 | 2007-03-22 | トヨタ自動車株式会社 | 内燃機関の排気浄化方法 |
US20040074140A1 (en) * | 2002-10-16 | 2004-04-22 | Guinther Gregory H. | Method of enhancing the operation of a diesel fuel combustion after treatment system |
US6971337B2 (en) * | 2002-10-16 | 2005-12-06 | Ethyl Corporation | Emissions control system for diesel fuel combustion after treatment system |
US20040074230A1 (en) * | 2002-10-16 | 2004-04-22 | Guinther Gregory H. | Method of oxidizing soot and reducing soot accumulation in a diesel fuel combustion after treatment system |
MY140297A (en) * | 2002-10-18 | 2009-12-31 | Shell Int Research | A fuel composition comprising a base fuel, a fischer-tropsch derived gas oil and an oxygenate |
US7341447B2 (en) * | 2002-12-06 | 2008-03-11 | Afton Chemical Intangibles | Delivering manganese from a lubricant source into a fuel combustion system |
US6821932B2 (en) * | 2002-12-17 | 2004-11-23 | Ethyl Corporation | Delivering molybdenum from a lubricant source into a fuel combustion system |
US8257450B2 (en) * | 2002-12-18 | 2012-09-04 | Afton Chemical Intangibles Llc | Manganese compounds to inhibit both low-and high-temperature corrosion in utility and industrial furnace systems |
US6892531B2 (en) * | 2003-04-02 | 2005-05-17 | Julius J. Rim | System for and methods of operating diesel engines to reduce harmful exhaust emissions and to improve engine lubrication |
US7094274B2 (en) * | 2003-04-17 | 2006-08-22 | Afton Chemical Intangibles Llc | Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators |
EP1471130A1 (en) * | 2003-04-23 | 2004-10-27 | Ethyl Petroleum Additives Ltd | Fuel composition containing molybdenum source and metal-containing detergent, and its use in two-stroke engines |
SA04250116B1 (ar) * | 2003-05-12 | 2008-03-30 | ساوثويست ريسيرش انستيتيوت | مواد تشحيم عالية الأوكتان octane لتقليل الخبط (الدق) في محركات تعمل على انتشار اللهب |
US20050011413A1 (en) * | 2003-07-18 | 2005-01-20 | Roos Joseph W. | Lowering the amount of carbon in fly ash from burning coal by a manganese additive to the coal |
US20050016057A1 (en) * | 2003-07-21 | 2005-01-27 | Factor Stephen A. | Simultaneous reduction in NOx and carbon in ash from using manganese in coal burners |
US7101493B2 (en) * | 2003-08-28 | 2006-09-05 | Afton Chemical Corporation | Method and composition for suppressing coal dust |
ATE538193T1 (de) * | 2003-09-03 | 2012-01-15 | Shell Int Research | Kraftstoffzusammensetzungen |
US7332001B2 (en) * | 2003-10-02 | 2008-02-19 | Afton Chemical Corporation | Method of enhancing the operation of diesel fuel combustion systems |
US20050091913A1 (en) * | 2003-10-29 | 2005-05-05 | Aradi Allen A. | Method for reducing combustion chamber deposit flaking |
US7111591B2 (en) * | 2003-12-10 | 2006-09-26 | Afton Chemical Corporation | Method of improving the operation of combustion particulate filters |
WO2007147119A2 (en) * | 2006-06-16 | 2007-12-21 | Robert Aratari | Combustion generator enhancement device |
US8852298B2 (en) * | 2006-06-29 | 2014-10-07 | Afton Chemical Corporation | Fuel composition containing iron and manganese to reduce spark plug fouling |
US8852299B2 (en) * | 2006-06-30 | 2014-10-07 | Afton Chemical Corporation | Fuel composition |
US7669409B2 (en) * | 2006-10-31 | 2010-03-02 | Caterpillar Inc. | Selective oxidation catalyst injection based on temperature |
US7743738B2 (en) | 2007-03-01 | 2010-06-29 | Afton Chemical Corporation | Scavenging phosphorus, sulfur, and lead from combustion exhaust using tungsten compounds and lubricant |
US7794512B2 (en) * | 2007-03-16 | 2010-09-14 | Afton Chemical Corporation | Supplying tungsten to a combustion system or combustion system exhaust stream containing iron |
WO2009068540A1 (en) * | 2007-11-30 | 2009-06-04 | Shell Internationale Research Maatschappij B.V. | Fuel formulations |
JP4688897B2 (ja) * | 2008-03-03 | 2011-05-25 | 本田技研工業株式会社 | 内燃機関の排気浄化装置 |
DE102008045594B4 (de) * | 2008-09-03 | 2012-05-16 | Audi Ag | Verfahren und Vorrichtung zur Zudosierung eines Reduktionsmittels in einen Abgasstrang einer Brennkraftmaschine eines Fahrzeuges |
US20100300929A1 (en) * | 2009-05-27 | 2010-12-02 | Aradi Allen A | Compositions and methods for improving a catalytic reformer |
WO2010147221A1 (ja) * | 2009-06-19 | 2010-12-23 | 日本技術貿易株式会社 | コンテンツ管理装置及びコンテンツ管理方法 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2086775A (en) | 1936-07-13 | 1937-07-13 | Leo Corp | Method of operating an internal combustion engine |
US2151432A (en) | 1937-07-03 | 1939-03-21 | Leo Corp | Method of operating internal combustion engines |
US4036605A (en) | 1971-09-01 | 1977-07-19 | Gulf Research & Development Company | Chelates of cerium (IV), their preparation and gasoline containing said chelates |
US4104036A (en) | 1976-03-08 | 1978-08-01 | Atlantic Richfield Company | Iron-containing motor fuel compositions and method for using same |
US4139349A (en) | 1977-09-21 | 1979-02-13 | E. I. Du Pont De Nemours & Co. | Fuel compositions containing synergistic mixtures of iron and manganese antiknock compounds |
US4674447A (en) | 1980-05-27 | 1987-06-23 | Davis Robert E | Prevention of fouling in internal combustion engines and their exhaust systems and improved gasoline compositions |
US4474580A (en) | 1982-03-16 | 1984-10-02 | Mackenzie Chemical Works, Inc. | Combustion fuel additives comprising metal enolates |
US4891050A (en) | 1985-11-08 | 1990-01-02 | Fuel Tech, Inc. | Gasoline additives and gasoline containing soluble platinum group metal compounds and use in internal combustion engines |
US4568357A (en) | 1984-12-24 | 1986-02-04 | General Motors Corporation | Diesel fuel comprising cerium and manganese additives for improved trap regenerability |
US4588416A (en) | 1985-09-20 | 1986-05-13 | Ethyl Corporation | Fuel compositions |
US4804388A (en) | 1987-10-02 | 1989-02-14 | Ira Kukin | Combustion control by addition of manganese and magnesium in specific amounts |
DE3801947A1 (de) | 1988-01-23 | 1989-08-03 | Veba Oel Ag | Verfahren zum betreiben eines otto-motors |
DE3809307A1 (de) | 1988-03-19 | 1989-09-28 | Veba Oel Ag | Motorschmieroel fuer dieselmotoren und verfahren zum betreiben eines dieselmotors |
US4908045A (en) | 1988-12-23 | 1990-03-13 | Velino Ventures, Inc. | Engine cleaning additives for diesel fuel |
US5584894A (en) | 1992-07-22 | 1996-12-17 | Platinum Plus, Inc. | Reduction of nitrogen oxides emissions from vehicular diesel engines |
US6051040A (en) | 1988-12-28 | 2000-04-18 | Clean Diesel Technologies, Inc. | Method for reducing emissions of NOx and particulates from a diesel engine |
US5599357A (en) | 1990-07-13 | 1997-02-04 | Ehtyl Corporation | Method of operating a refinery to reduce atmospheric pollution |
CA2045706C (en) | 1990-07-13 | 2002-09-17 | Thomas Albert Leeper | Gasoline engine fuels of enhanced properties |
US5944858A (en) | 1990-09-20 | 1999-08-31 | Ethyl Petroleum Additives, Ltd. | Hydrocarbonaceous fuel compositions and additives therefor |
US5113803A (en) * | 1991-04-01 | 1992-05-19 | Ethyl Petroleum Additives, Inc. | Reduction of Nox emissions from gasoline engines |
US5376154A (en) | 1991-05-13 | 1994-12-27 | The Lubrizol Corporation | Low-sulfur diesel fuels containing organometallic complexes |
DE69306715T2 (de) * | 1992-09-28 | 1997-04-30 | Ford Werke Ag | Vorrichtung zur Steuerung der Partikel- und der Abgasemission |
ATE196496T1 (de) | 1992-11-10 | 2000-10-15 | Clean Diesel Tech Inc | Methode zur herabsetzung des schadstoffausstosses aus einem mit einer partikelfalle versehenem dieselmotor |
US6003303A (en) * | 1993-01-11 | 1999-12-21 | Clean Diesel Technologies, Inc. | Methods for reducing harmful emissions from a diesel engine |
DE4423003C2 (de) * | 1993-07-06 | 1999-01-21 | Ford Werke Ag | Verfahren und Vorrichtung zum Reduzieren von NO¶x¶ in den Abgasen von Kraftfahrzeugverbrennungsmotoren |
US5511517A (en) * | 1994-02-10 | 1996-04-30 | Ethyl Corporation | Reducing exhaust emissions from otto-cycle engines |
US5732548A (en) * | 1994-10-07 | 1998-03-31 | Platinum Plus, Inc. | Method for reducing harmful emissions from two-stroke engines |
DE19504450A1 (de) * | 1995-02-10 | 1996-08-22 | Florian Gamel | Abgasreinigungsvorrichtung für Verbrennungskraftmaschinen |
AU707792B2 (en) | 1995-04-24 | 1999-07-22 | Associated Octel Company Limited, The | Improved combustion |
CA2205143C (en) | 1996-05-14 | 2003-07-15 | Ethyl Corporation | Enhanced combustion of hydrocarbonaceous burner fuels |
US5809774A (en) * | 1996-11-19 | 1998-09-22 | Clean Diesel Technologies, Inc. | System for fueling and feeding chemicals to internal combustion engines for NOx reduction |
GB2321906A (en) | 1997-02-07 | 1998-08-12 | Ethyl Petroleum Additives Ltd | Fuel additive for reducing engine emissions |
DE19818536C2 (de) | 1998-04-24 | 2002-04-11 | Daimler Chrysler Ag | Verfahren zur Neutralisierung von Schwefeldioxid und/oder Schwefeltrioxid in Abgasen |
US6193767B1 (en) * | 1999-09-28 | 2001-02-27 | The Lubrizol Corporation | Fuel additives and fuel compositions comprising said fuel additives |
US6629407B2 (en) * | 2000-12-12 | 2003-10-07 | Ethyl Corporation | Lean burn emissions system protectant composition and method |
-
2000
- 2000-12-12 US US09/734,946 patent/US6629407B2/en not_active Expired - Lifetime
-
2001
- 2001-12-10 DE DE60132751T patent/DE60132751T2/de not_active Expired - Fee Related
- 2001-12-10 EP EP01204755A patent/EP1215272B1/en not_active Expired - Lifetime
- 2001-12-11 JP JP2001376983A patent/JP2002221100A/ja active Pending
- 2001-12-12 BR BRPI0106112-7A patent/BR0106112B1/pt not_active IP Right Cessation
- 2001-12-12 CN CNB011447982A patent/CN100486678C/zh not_active Expired - Fee Related
-
2003
- 2003-06-05 US US10/455,637 patent/US6941743B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20030177758A1 (en) | 2003-09-25 |
BR0106112A (pt) | 2002-08-06 |
US6941743B2 (en) | 2005-09-13 |
US20020112466A1 (en) | 2002-08-22 |
CN1381302A (zh) | 2002-11-27 |
DE60132751T2 (de) | 2009-11-19 |
US6629407B2 (en) | 2003-10-07 |
EP1215272B1 (en) | 2008-02-13 |
BR0106112B1 (pt) | 2011-12-13 |
EP1215272A1 (en) | 2002-06-19 |
DE60132751D1 (de) | 2008-03-27 |
JP2002221100A (ja) | 2002-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100486678C (zh) | 贫燃排放系统保护剂组合物和方法 | |
US20030226312A1 (en) | Aqueous additives in hydrocarbonaceous fuel combustion systems | |
JP4149005B2 (ja) | ディーゼルエンジンからの排出物低減方法 | |
US8006652B2 (en) | Emissions control system for diesel fuel combustion after treatment system | |
US6003303A (en) | Methods for reducing harmful emissions from a diesel engine | |
WO1997028358A1 (en) | Method and apparatus for reducing harmful emissions from a diesel engine by post combustion catalyst injection | |
CA2227141A1 (en) | Methods for reducing harmful emissions from a diesel engine | |
US20040040201A1 (en) | Ultra-low sulfur fuel compositions containing organometallic additives | |
CA2438157C (en) | Method of oxidizing soot and reducing soot accumulation in a diesel fuel combustion after treatment system | |
CN1279150C (zh) | 一种提高柴油燃料燃烧后处理系统工作效率的方法 | |
CN1279148C (zh) | 含有机金属添加剂的超低硫燃料组合物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: AFTON CHEMICAL INTANGIBLES LLC Free format text: FORMER OWNER: ETHYL CORP. (US) 451, FLORIDA BOULEVARD, BATON ROUGE, STATE OF LOUISIANA 70801. Effective date: 20110613 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110613 Address after: Virginia, USA Patentee after: Afton Chemical Intangibles LLC Address before: Virginia, USA Patentee before: Ethyl Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20151212 |
|
EXPY | Termination of patent right or utility model |