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AR037606A1 - Aditivo para aceite lubricante que contiene azufre particularmente util para los motores a gas natural - Google Patents

Aditivo para aceite lubricante que contiene azufre particularmente util para los motores a gas natural

Info

Publication number
AR037606A1
AR037606A1 ARP020104630A ARP020104630A AR037606A1 AR 037606 A1 AR037606 A1 AR 037606A1 AR P020104630 A ARP020104630 A AR P020104630A AR P020104630 A ARP020104630 A AR P020104630A AR 037606 A1 AR037606 A1 AR 037606A1
Authority
AR
Argentina
Prior art keywords
lubricating oil
natural gas
sulfurular
additive
oil containing
Prior art date
Application number
ARP020104630A
Other languages
English (en)
Inventor
John D Palazzotto
Mark R Logan
Original Assignee
Chevron Oronite Co
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 Chevron Oronite Co filed Critical Chevron Oronite Co
Publication of AR037606A1 publication Critical patent/AR037606A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/22—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M135/26—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/26—Overbased carboxylic acid salts
    • C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046—Overbased sulfonic acid salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/085—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

Un aceite lubricante que comprende una cantidad principal de, al menos, uno de los aceites base del Grupo II, III y IV, y una cantidad menor de acetato de 2-(4-hidroxi-3,5-di-t-butil bencil tiol). Se provee también un método para preparar este aceite lubricante y un método para lubricar un motor a gas natural con dicho aceite lubricante.
ARP020104630A 2001-11-29 2002-11-29 Aditivo para aceite lubricante que contiene azufre particularmente util para los motores a gas natural AR037606A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/999,235 US20040142827A1 (en) 2001-11-29 2001-11-29 Sulfur containing lubricating oil additive system particularly useful for natural gas fueled engines

Publications (1)

Publication Number Publication Date
AR037606A1 true AR037606A1 (es) 2004-11-17

Family

ID=25546062

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020104630A AR037606A1 (es) 2001-11-29 2002-11-29 Aditivo para aceite lubricante que contiene azufre particularmente util para los motores a gas natural

Country Status (6)

Country Link
US (1) US20040142827A1 (es)
EP (1) EP1451275A4 (es)
AR (1) AR037606A1 (es)
AU (1) AU2002346577A1 (es)
CA (1) CA2468694A1 (es)
WO (1) WO2003048278A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6784142B2 (en) 2002-02-14 2004-08-31 Chevron Oronite Company Llc Lubricating oil composition comprising borated and EC-treated succinimides and phenolic antioxidants
US20050215440A1 (en) * 2004-03-26 2005-09-29 Singh Arun K Process for metalworking fluid from heavy alkylate
AU2011201929B2 (en) * 2004-03-26 2012-06-14 Council Of Scientific & Industrial Research A process for making metal working fluid from heavy alkylate
JP2009503194A (ja) * 2005-07-25 2009-01-29 シー．エム．インテレクチュアル プロパティー アンド リサーチ，インコーポレーテッド 燃料及び潤滑剤の添加剤、並びに燃料経済性及び車両の排出を改善する方法
US7442936B2 (en) * 2006-03-31 2008-10-28 Exxonmobil Research And Engineering Company Infrared spectroscopy method for measuring the base number of overbased lubricants
US8163680B2 (en) * 2006-09-28 2012-04-24 Chevron Oronite Company Llc Method of demulsing a natural gas dehydrator
EP2144979B1 (en) * 2007-04-10 2018-08-29 ExxonMobil Research and Engineering Company Synthetic lubricating compositions
US8383563B2 (en) * 2007-08-10 2013-02-26 Exxonmobil Research And Engineering Company Method for enhancing the oxidation and nitration resistance of natural gas engine oil compositions and such compositions
US20100206260A1 (en) * 2009-02-18 2010-08-19 Chevron Oronite Company Llc Method for preventing exhaust valve seat recession
US8969273B2 (en) 2009-02-18 2015-03-03 Chevron Oronite Company Llc Lubricating oil compositions
CN101812359B (zh) * 2010-03-19 2012-11-28 北京天一精人石化科技有限公司 高铁道岔防锈油及生产方法
US8841243B2 (en) 2010-03-31 2014-09-23 Chevron Oronite Company Llc Natural gas engine lubricating oil compositions
US8796192B2 (en) 2010-10-29 2014-08-05 Chevron Oronite Company Llc Natural gas engine lubricating oil compositions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294836A (en) * 1962-09-17 1966-12-27 Geigy Chem Corp Stabilization of organic material with certain esters of substituted hydroquinones and organic acids
US4360486A (en) * 1981-11-10 1982-11-23 Mobil Oil Corporation Process for introducing an additive material to polymeric foams
GB2152073B (en) * 1983-12-23 1986-10-22 Ciba Geigy Lubricant stabilizer additives
US5266186A (en) * 1989-10-12 1993-11-30 Nalco Chemical Company Inhibiting fouling employing a dispersant
US5356552A (en) * 1993-03-09 1994-10-18 Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. Chlorine-free lubricating oils having modified high molecular weight succinimides
GB9318928D0 (en) * 1993-09-13 1993-10-27 Exxon Research Engineering Co Lubricant composition containing combination of antiwear and antioxidant additives
WO2000022070A1 (en) * 1998-10-13 2000-04-20 Exxonmobil Research And Engineering Company Long life gas engine oil and additive system
US6140281A (en) * 1999-12-15 2000-10-31 Exxonmobil Research And Engineering Company Long life lubricating oil using detergent mixture
GB2359093A (en) * 2000-02-14 2001-08-15 Exxonmobil Res & Eng Co Lubricating oil compositions

Also Published As

Publication number Publication date
AU2002346577A1 (en) 2003-06-17
WO2003048278A1 (en) 2003-06-12
US20040142827A1 (en) 2004-07-22
EP1451275A4 (en) 2005-03-16
EP1451275A1 (en) 2004-09-01
CA2468694A1 (en) 2003-06-12

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