[go: up one dir, main page]

BR9906304A - Aditivo para controle de depósito de magnésiosuperbásico para óleos combustìveis residuais - Google Patents

Aditivo para controle de depósito de magnésiosuperbásico para óleos combustìveis residuais

Info

Publication number
BR9906304A
BR9906304A BR9906304-2A BR9906304A BR9906304A BR 9906304 A BR9906304 A BR 9906304A BR 9906304 A BR9906304 A BR 9906304A BR 9906304 A BR9906304 A BR 9906304A
Authority
BR
Brazil
Prior art keywords
additive
fuel oils
deposit control
super
residual fuel
Prior art date
Application number
BR9906304-2A
Other languages
English (en)
Other versions
BRPI9906304B1 (pt
Inventor
Ronald J Muir
Theo I Eliades
Original Assignee
Ck Witco Corp
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 Ck Witco Corp filed Critical Ck Witco Corp
Publication of BR9906304A publication Critical patent/BR9906304A/pt
Publication of BRPI9906304B1 publication Critical patent/BRPI9906304B1/pt

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
    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/1828—Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/414—Preparation of superbasic salts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/003—Compounds containing elements of Groups 2 or 12 of the Periodic Table without C-Metal linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • 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
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic 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
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
    • C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
    • 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
    • C10L1/12—Inorganic compounds
    • C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
    • 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
    • C10L1/12—Inorganic compounds
    • C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
    • C10L1/125—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof water
    • 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
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • 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
    • C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
    • C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
    • 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
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
    • C10L1/1855—Cyclic ethers, e.g. epoxides, lactides, lactones
    • 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
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • C10L1/1883—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom polycarboxylic acid
    • 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
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/189—Carboxylic acids; metal salts thereof having at least one carboxyl 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • 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
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • 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
    • C10L1/20—Organic compounds containing halogen
    • C10L1/202—Organic compounds containing halogen aromatic bond
    • 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
    • C10L1/20—Organic compounds containing halogen
    • C10L1/205—Organic compounds containing halogen carboxylic radical containing compounds or derivatives, e.g. salts, esters
    • 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
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

"ADITIVO PARA CONTROLE DE DEPóSITO DE MAGNéSIOSUPERBáSICO PARA óLEOS COMBUSTìVEIS RESIDUAIS".Trata-se de um aditivo de controle de depósito de composição demagnésio super-baseada para óleos combustíveis residuais ecombustíveis de turbina é um sulfonato, carboxilato ou fanato demagnésio super-baseado ou suas misturas contendo pelo menos14% e ascendentemente cerca de 18% em peso de magnésio econtendo um anidrido succínico e produto de reação co-promotorácido carboxílico inferior. O aditivo quando adicionado a óleoscombustíveis, tais como óleos combustíveis residuais contendoaltos asfaltenos, reduz, se não elimina, depósitos ou sedimento demagnésio / asfalteno e conseq³ente entupimento de filtros. Oaditivo também reduz, se não elimina, corrosão causada porvanádio na turbina. A invenção é também o processo parapreparação de composição super-baseada ou aditivo controle dedepósito, onde a reação de super-baseação incorpora acombinação de um ácido carboxílico inferior, preferivelmente ácidoacético e um anidrido succínico, preferivelmente anidridododecenil succínico (DDSA), como o co-promotor.
BRPI9906304-2A 1998-04-02 1999-02-25 Óleos combustível de depósito controlado, composição de magnésio super-básica e processo para a fabricação de um aditivo de controle de depósito de asfalteno de óleo combustível BRPI9906304B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/054,005 US6197075B1 (en) 1998-04-02 1998-04-02 Overbased magnesium deposit control additive for residual fuel oils
PCT/US1999/004245 WO1999051707A1 (en) 1998-04-02 1999-02-25 Overbased magnesium deposit control additive for residual fuel oils

Publications (2)

Publication Number Publication Date
BR9906304A true BR9906304A (pt) 2001-12-11
BRPI9906304B1 BRPI9906304B1 (pt) 2015-03-31

Family

ID=21988085

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9906304-2A BRPI9906304B1 (pt) 1998-04-02 1999-02-25 Óleos combustível de depósito controlado, composição de magnésio super-básica e processo para a fabricação de um aditivo de controle de depósito de asfalteno de óleo combustível

Country Status (8)

Country Link
US (1) US6197075B1 (pt)
EP (1) EP0994932B1 (pt)
JP (1) JP4073046B2 (pt)
KR (1) KR100594915B1 (pt)
BR (1) BRPI9906304B1 (pt)
CA (1) CA2292552A1 (pt)
DE (1) DE69925431T2 (pt)
WO (1) WO1999051707A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4191679B2 (ja) * 2002-07-23 2008-12-03 クロンプトン カンパニー ／ コンパニー スチレン化サリチル酸に基づく過剰塩基サリチル酸塩を含有するエンジン油
CA2502623C (en) * 2002-09-13 2013-10-08 Octel Starreon Llc Process for the production of a fuel composition
US20050040072A1 (en) * 2003-07-21 2005-02-24 Marco Respini Stability of hydrocarbons containing asphal tenes
US20050061734A1 (en) * 2003-09-22 2005-03-24 Alltrista Zinc Products, L.P. Anti-corrosive engine oil system components
US20050065042A1 (en) * 2003-09-22 2005-03-24 Alltrista Zinc Products, L.P., An Indiana Limited Partnership Anti-corrosive engine oil system components
US7276094B2 (en) * 2003-11-25 2007-10-02 Ethyl Petroleum Additives, Inc. Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system
US20050124510A1 (en) * 2003-12-09 2005-06-09 Costello Michael T. Low sediment friction modifiers
US7425266B2 (en) * 2004-03-04 2008-09-16 Freeman Mark C Water-filtering media and filters
US7425259B2 (en) * 2004-03-09 2008-09-16 Baker Hughes Incorporated Method for improving liquid yield during thermal cracking of hydrocarbons
US7935247B2 (en) * 2004-03-09 2011-05-03 Baker Hughes Incorporated Method for improving liquid yield during thermal cracking of hydrocarbons
US7935246B2 (en) * 2004-03-09 2011-05-03 Baker Hughes Incorporated Method for improving liquid yield during thermal cracking of hydrocarbons
US20080064616A1 (en) * 2004-10-25 2008-03-13 Huntsman Petrochemical Corporation Fuel And Oil Detergents
JP2007107757A (ja) * 2005-10-11 2007-04-26 Mitsubishi Heavy Ind Ltd 粗悪燃料ボイラの灰付着低減方法及び粗悪燃料燃焼装置
US20080099722A1 (en) * 2006-10-30 2008-05-01 Baker Hughes Incorporated Method for Reducing Fouling in Furnaces
KR100768536B1 (ko) * 2007-05-30 2007-10-18 백 웨인 화석연료 연소장치의 고농도 나노 입자 크기의 마그네슘연료 첨가제
US7951758B2 (en) * 2007-06-22 2011-05-31 Baker Hughes Incorporated Method of increasing hydrolytic stability of magnesium overbased products
US20100242490A1 (en) * 2009-03-31 2010-09-30 General Electric Company Additive delivery systems and methods
EP2236585B1 (fr) 2009-04-02 2012-05-16 GE Energy Products France SNC Procédé de fonctionnement d'un équipement thermique et utilisation d'un tel procédé pour inhiber la corrosion vanadique
RU2013106293A (ru) * 2010-07-14 2014-08-20 Кемтура Корпорейшн Сверхщелочные дисперсии оксида магния
US8648020B2 (en) 2011-06-30 2014-02-11 Chemtura Corporation Pressure process for overbased magnesium oxide dispersions
US20130178404A1 (en) 2012-01-06 2013-07-11 Chemtura Corporation Microwave Process for Preparing Stable Metal Oxide Dispersions
FR3004733B1 (fr) * 2013-04-23 2016-07-01 Ge Energy Products France Snc Procede mettant en œuvre des additifs bi-metalliques pour l'inhibition de la corrosion vanadique dans des turbines a gaz
FR3020094A1 (fr) 2014-04-22 2015-10-23 Ge Energy Products France Snc Procede d'exploitation d'une turbine a gaz impliquant la combustion d'un combustible liquide contamine au vanadium
US9671384B2 (en) * 2014-12-11 2017-06-06 Chevron U.S.A. Inc. Low volume in-line filtration method for evaluation of asphaltenes for hydrocarbon-containing feedstock
EP3339403B1 (en) * 2016-12-22 2019-02-06 Infineum International Limited Magnesium sulfonate synthesis
US10907473B2 (en) 2017-11-14 2021-02-02 Chevron U.S.A., Inc. Low volume in-line filtration methods for analyzing hydrocarbon-containing fluid to evaluate asphaltene content and behavior during production operations
US11535807B2 (en) 2017-11-15 2022-12-27 Lanxess Corporation Reduced friction lubricants comprising magnesium detergents and/or overbased magnesium detergents and molybdenum based friction modifiers

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629109A (en) * 1968-12-19 1971-12-21 Lubrizol Corp Basic magnesium salts processes and lubricants and fuels containing the same
US3714042A (en) 1969-03-27 1973-01-30 Lubrizol Corp Treated overbased complexes
US3994699A (en) 1972-08-17 1976-11-30 The Perolin Company, Inc. Fuel compositions useful for gas turbines and process for the combustion of such fuel compositions
GB1523597A (en) 1975-03-06 1978-09-06 Shell Int Research Residual fuel oils
US4056479A (en) 1976-05-17 1977-11-01 Petrolite Corporation Magnesium carboxylate-sulfonate complexes
US4129589A (en) * 1976-07-15 1978-12-12 Surpass Chemicals Limited Over-based magnesium salts of sulphonic acids
US4131433A (en) 1977-07-27 1978-12-26 The Perolin Company, Inc. Fuel additives, additive compositions and methods of employing same to prevent corrosion of metal surfaces in contact with hot gaseous combustion products
US4502970A (en) * 1982-06-08 1985-03-05 Exxon Research & Engineering Co. Lubricating oil composition
US4647387A (en) * 1985-04-11 1987-03-03 Witco Chemical Corp. Succinic anhydride promoter overbased magnesium sulfonates and oils containing same
AU3530189A (en) 1988-04-11 1989-11-03 Lubrizol Corporation, The Lubricating oil additives
GB8814009D0 (en) 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
US4931164A (en) 1988-11-14 1990-06-05 Exxon Chemical Patents Inc. Antifoulant additive for light end hydrocarbons
US5248691A (en) 1992-09-03 1993-09-28 Eli Lilly And Company Furanoindolines
MX9305120A (es) * 1992-09-04 1994-03-31 Lubrizol Corp Composiciones sobrebasificadas sulfuradas.
AU674548B2 (en) 1992-12-24 1997-01-02 Lubrizol Corporation, The Lubricants, functional fluid and grease compositions containing sulfite or sulfate overbased metal salts and methods of using the same
JPH10510876A (ja) 1994-12-20 1998-10-20 エクソン リサーチ アンド エンジニアリング カンパニー 燃費特性の改良されたエンジン油
AU5881896A (en) 1995-05-30 1996-12-18 Ashland Inc. Additive system for fuel oil
JPH0921332A (ja) 1995-07-04 1997-01-21 Toa Netsuken Kk 重油燃焼ガスタービンの運転方法

Also Published As

Publication number Publication date
KR20010013229A (ko) 2001-02-26
DE69925431D1 (de) 2005-06-30
CA2292552A1 (en) 1999-10-14
US6197075B1 (en) 2001-03-06
JP4073046B2 (ja) 2008-04-09
WO1999051707A1 (en) 1999-10-14
KR100594915B1 (ko) 2006-07-03
EP0994932A1 (en) 2000-04-26
JP2002505711A (ja) 2002-02-19
EP0994932B1 (en) 2005-05-25
BRPI9906304B1 (pt) 2015-03-31
DE69925431T2 (de) 2005-11-17

Similar Documents

Publication Publication Date Title
BR9906304A (pt) Aditivo para controle de depósito de magnésiosuperbásico para óleos combustìveis residuais
US4460381A (en) Process for stabilizing fuels and stabilized fuel produced thereby
SK151998A3 (en) Alternative fuel
CA1188891A (en) Method of and additive for the treatment of combustibles for accelerating combustion and inhibiting soot formation
US4222746A (en) Diesel fuel containing wax oxidates to reduce particulate emissions
AU2894901A (en) Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines
CZ198594A3 (en) Additives for lead-free petrols and fuels containing such additives
TR199802776T2 (xx) Yak�t ya� bile�imleri
DE60033301D1 (de) Brennstoffzusammensetzungen
DE69831261D1 (de) Treibstoffmischung für kompressionszündmaschine mit leichten synthetischen roh- und mischbestandteilen
ATE329988T1 (de) Verfahren zur verringerung des gefrierpunktes eines kerosin enthaltenden turbinenbrennstoffs
CA2104965A1 (en) Low aromatic diesel fuel
US20130240404A1 (en) Diesel fuel and a method of operating a diesel engine
FI81374C (fi) Tillsatsaemne foer vaetskeformigt braensle.
JP2005060572A (ja) ガソリン
US5011502A (en) Fuel additives
DE60003371D1 (de) Reinigungsmittelzusammensetzungen für Benzin enthaltend Polytetrahydrofuran-Derivate
ATE233310T1 (de) Zusatz zum stabilisieren von wasser enthaltende brennstoffe und ein mit diesem zusatz stabilisierter brennstoff
AU1388000A (en) Lubricity additive, process for preparing lubricity additives, and middle distillate fuel compositions containing the same
US4781728A (en) Octane enhancers for fuel compositions
JP4629991B2 (ja) ガソリン
US20070144061A1 (en) Alkoxylated unsaturated carboxylic acid additives for low-sulfur fuels
CA2025749C (en) Fuel additives
ATE262573T1 (de) Brennstoffzusätze
RU2079549C1 (ru) Способ утилизации отработанного моторного масла

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFERIDO O PEDIDO COM BASE NOS ARTIGOS 8O E 13 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 31/03/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24D Patent annual fee: restoration after fee payment
B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Free format text: A FIM DE ATENDER AS ALTERACOES DE NOME REQUERIDAS ATRAVES DA PETICAO NO 20150014403, DE 19/08/2015, E NECESSARIO APRESENTAR MAIS UMA GUIA RELATIVA A SEGUNDA ALTERACAO OCORRIDA E, ALEM DISSO, OS DOCUMENTOS DEVEM CONTER A LEGALIZACAO CONSULAR.

B25D Requested change of name of applicant approved
B25D Requested change of name of applicant approved
B15K Others concerning applications: alteration of classification

Ipc: C10L 1/182 (2006.01), C07C 51/41 (2006.0

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 22A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2619 DE 16-03-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.