TW200708613A - Paraffinic hydroisomerate as a wax crystal modifier - Google Patents
Paraffinic hydroisomerate as a wax crystal modifierInfo
- Publication number
- TW200708613A TW200708613A TW095111044A TW95111044A TW200708613A TW 200708613 A TW200708613 A TW 200708613A TW 095111044 A TW095111044 A TW 095111044A TW 95111044 A TW95111044 A TW 95111044A TW 200708613 A TW200708613 A TW 200708613A
- Authority
- TW
- Taiwan
- Prior art keywords
- paraffinic
- hydroisomerate
- wax crystal
- crystal modifier
- heavy fractions
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
-
- 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
- C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
-
- 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
-
- 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
- C10L1/1691—Hydrocarbons petroleum waxes, mineral waxes; paraffines; alkylation products; Friedel-Crafts condensation products; petroleum resins; modified waxes (oxidised)
-
- 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
- C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
- C10L10/16—Pour-point depressants
-
- 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
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
- C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic compound
-
- 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
-
- 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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
- C10M2205/0225—Ethene used as base material
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/17—Fisher Tropsch reaction products
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/17—Fisher Tropsch reaction products
- C10M2205/173—Fisher Tropsch reaction products used as base material
-
- 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
- C10N2030/08—Resistance to extreme temperature
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66838405P | 2005-04-05 | 2005-04-05 | |
US11/374,726 US20060219597A1 (en) | 2005-04-05 | 2006-03-14 | Paraffinic hydroisomerate as a wax crystal modifier |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200708613A true TW200708613A (en) | 2007-03-01 |
Family
ID=37069027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095111044A TW200708613A (en) | 2005-04-05 | 2006-03-29 | Paraffinic hydroisomerate as a wax crystal modifier |
Country Status (12)
Country | Link |
---|---|
US (1) | US20060219597A1 (zh) |
EP (1) | EP1885824A4 (zh) |
JP (1) | JP2008534772A (zh) |
KR (1) | KR20070116968A (zh) |
AR (1) | AR054338A1 (zh) |
AU (1) | AU2006252955B2 (zh) |
BR (1) | BRPI0609740A2 (zh) |
CA (1) | CA2603846A1 (zh) |
NO (1) | NO20075450L (zh) |
SG (1) | SG160422A1 (zh) |
TW (1) | TW200708613A (zh) |
WO (1) | WO2006130219A2 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080053868A1 (en) * | 2005-06-22 | 2008-03-06 | Chevron U.S.A. Inc. | Engine oil compositions and preparation thereof |
JP5466151B2 (ja) * | 2007-05-31 | 2014-04-09 | セイソル テクノロジー (プロプライエタリー) リミテッド | 留分置換によるディーゼル燃料の低温流れ応答 |
RU2494140C2 (ru) * | 2007-08-13 | 2013-09-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Смесь смазочного масла и способ ее получения |
CN101821364B (zh) * | 2007-09-28 | 2013-07-31 | 日本石油天然气·金属矿物资源机构 | 柴油燃料基材的制造方法及得到的柴油燃料基材 |
US20090143261A1 (en) * | 2007-11-30 | 2009-06-04 | Chevron U.S.A. Inc. | Engine Oil Compositions with Improved Fuel Economy Performance |
US8152869B2 (en) * | 2007-12-20 | 2012-04-10 | Shell Oil Company | Fuel compositions |
WO2009080673A2 (en) * | 2007-12-20 | 2009-07-02 | Shell Internationale Research Maatschappij B.V. | Fuel compositions |
EP2078743A1 (en) * | 2008-01-10 | 2009-07-15 | Shell Internationale Researchmaatschappij B.V. | Fuel composition |
KR102628686B1 (ko) * | 2018-03-27 | 2024-01-25 | 에네오스 가부시키가이샤 | 왁스 이성화유 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB742267A (en) * | 1952-04-09 | 1955-12-21 | California Research Corp | Improvements in or relating to lubricating oils and processes for preparing the same |
US3792983A (en) * | 1968-04-01 | 1974-02-19 | Exxon Research Engineering Co | Ethylene and acrylate esters, their preparation and their use as wax crystal modifiers |
US4240916A (en) * | 1976-07-09 | 1980-12-23 | Exxon Research & Engineering Co. | Pour point depressant additive for fuels and lubricants |
US4514314A (en) * | 1981-06-02 | 1985-04-30 | Exxon Research And Engineering Co. | Oil soluble ester pour point depressant additive for lubricants |
US4880553A (en) * | 1985-12-30 | 1989-11-14 | The Lubrizol Corporation | Methylene linked aromatic pour point depressant |
US4943672A (en) * | 1987-12-18 | 1990-07-24 | Exxon Research And Engineering Company | Process for the hydroisomerization of Fischer-Tropsch wax to produce lubricating oil (OP-3403) |
US5641736A (en) * | 1995-09-28 | 1997-06-24 | Mobil Oil Corporation | Synergistic pour point depressant combinations and hydrocarbon lube mixtures |
US6080301A (en) * | 1998-09-04 | 2000-06-27 | Exxonmobil Research And Engineering Company | Premium synthetic lubricant base stock having at least 95% non-cyclic isoparaffins |
US6332974B1 (en) * | 1998-09-11 | 2001-12-25 | Exxon Research And Engineering Co. | Wide-cut synthetic isoparaffinic lubricating oils |
AU765274B2 (en) * | 1998-10-05 | 2003-09-11 | Sasol Technology (Pty) Ltd. | Process for producing middle distillates and middle distillates produced by that process |
US6255261B1 (en) * | 1999-09-22 | 2001-07-03 | Ethyl Corporation | (Meth) acrylate copolymer pour point depressants |
US6787022B1 (en) * | 2000-05-02 | 2004-09-07 | Exxonmobil Research And Engineering Company | Winter diesel fuel production from a fischer-tropsch wax |
MY139353A (en) * | 2001-03-05 | 2009-09-30 | Shell Int Research | Process to prepare a lubricating base oil and a gas oil |
US6699385B2 (en) * | 2001-10-17 | 2004-03-02 | Chevron U.S.A. Inc. | Process for converting waxy feeds into low haze heavy base oil |
US6605206B1 (en) * | 2002-02-08 | 2003-08-12 | Chevron U.S.A. Inc. | Process for increasing the yield of lubricating base oil from a Fischer-Tropsch plant |
EP1487942B2 (en) * | 2002-02-25 | 2011-08-24 | Shell Internationale Research Maatschappij B.V. | Process to prepare a catalytically dewaxed gas oil or gas oil blending component |
US6774272B2 (en) * | 2002-04-18 | 2004-08-10 | Chevron U.S.A. Inc. | Process for converting heavy Fischer Tropsch waxy feeds blended with a waste plastic feedstream into high VI lube oils |
EP1516037A1 (en) * | 2002-06-26 | 2005-03-23 | Shell Internationale Researchmaatschappij B.V. | Lubricant composition |
US6703353B1 (en) * | 2002-09-04 | 2004-03-09 | Chevron U.S.A. Inc. | Blending of low viscosity Fischer-Tropsch base oils to produce high quality lubricating base oils |
US7201838B2 (en) * | 2002-10-08 | 2007-04-10 | Exxonmobil Research And Engineering Company | Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product |
US7132042B2 (en) * | 2002-10-08 | 2006-11-07 | Exxonmobil Research And Engineering Company | Production of fuels and lube oils from fischer-tropsch wax |
US20040065582A1 (en) * | 2002-10-08 | 2004-04-08 | Genetti William Berlin | Enhanced lube oil yield by low hydrogen pressure catalytic dewaxing of paraffin wax |
US6846778B2 (en) * | 2002-10-08 | 2005-01-25 | Exxonmobil Research And Engineering Company | Synthetic isoparaffinic premium heavy lubricant base stock |
US20040065584A1 (en) * | 2002-10-08 | 2004-04-08 | Bishop Adeana Richelle | Heavy lube oil from fischer- tropsch wax |
US7344631B2 (en) * | 2002-10-08 | 2008-03-18 | Exxonmobil Research And Engineering Company | Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product |
US7144497B2 (en) * | 2002-11-20 | 2006-12-05 | Chevron U.S.A. Inc. | Blending of low viscosity Fischer-Tropsch base oils with conventional base oils to produce high quality lubricating base oils |
US20040159582A1 (en) * | 2003-02-18 | 2004-08-19 | Simmons Christopher A. | Process for producing premium fischer-tropsch diesel and lube base oils |
US6962651B2 (en) * | 2003-03-10 | 2005-11-08 | Chevron U.S.A. Inc. | Method for producing a plurality of lubricant base oils from paraffinic feedstock |
US20040256286A1 (en) * | 2003-06-19 | 2004-12-23 | Miller Stephen J. | Fuels and lubricants using layered bed catalysts in hydrotreating waxy feeds, including Fischer-Tropsch wax |
WO2005004739A2 (en) * | 2003-06-30 | 2005-01-20 | Instabar Technologies, Llc | Dental prosthesis support and method |
US7018525B2 (en) * | 2003-10-14 | 2006-03-28 | Chevron U.S.A. Inc. | Processes for producing lubricant base oils with optimized branching |
US7053254B2 (en) * | 2003-11-07 | 2006-05-30 | Chevron U.S.A, Inc. | Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms |
-
2006
- 2006-03-14 US US11/374,726 patent/US20060219597A1/en not_active Abandoned
- 2006-03-29 TW TW095111044A patent/TW200708613A/zh unknown
- 2006-03-31 BR BRPI0609740-5A patent/BRPI0609740A2/pt not_active IP Right Cessation
- 2006-03-31 CA CA002603846A patent/CA2603846A1/en not_active Abandoned
- 2006-03-31 AU AU2006252955A patent/AU2006252955B2/en not_active Ceased
- 2006-03-31 KR KR1020077025362A patent/KR20070116968A/ko not_active Application Discontinuation
- 2006-03-31 WO PCT/US2006/012165 patent/WO2006130219A2/en active Application Filing
- 2006-03-31 SG SG201001911-5A patent/SG160422A1/en unknown
- 2006-03-31 JP JP2008505402A patent/JP2008534772A/ja active Pending
- 2006-03-31 EP EP06784343A patent/EP1885824A4/en not_active Withdrawn
- 2006-04-04 AR ARP060101330A patent/AR054338A1/es not_active Application Discontinuation
-
2007
- 2007-10-29 NO NO20075450A patent/NO20075450L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BRPI0609740A2 (pt) | 2011-10-18 |
KR20070116968A (ko) | 2007-12-11 |
AU2006252955B2 (en) | 2011-06-16 |
WO2006130219A3 (en) | 2008-01-17 |
EP1885824A2 (en) | 2008-02-13 |
CA2603846A1 (en) | 2006-12-07 |
SG160422A1 (en) | 2010-04-29 |
AR054338A1 (es) | 2007-06-20 |
AU2006252955A1 (en) | 2006-12-07 |
US20060219597A1 (en) | 2006-10-05 |
NO20075450L (no) | 2007-10-29 |
WO2006130219A2 (en) | 2006-12-07 |
JP2008534772A (ja) | 2008-08-28 |
EP1885824A4 (en) | 2009-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG160422A1 (en) | Paraffinic hydroisomerate as a wax crystal modifier | |
EP1795577A4 (en) | METHOD FOR HYDRORAFFINING HEAVY HYDROCARBON OIL | |
EP1923451A4 (en) | PROCESS FOR THE DESULFURATION OF HYDROCARBON OIL | |
EP1715025A4 (en) | PROCESS FOR DESULFURIZING HYDROCARBON OIL | |
NL1028953A1 (nl) | Werkwijze voor het verbeteren van de smeereigenschappen van basisolien onder toepassing van een geïsomeriseerd aardolieproduct. | |
ZA200803886B (en) | Rust inhibitor for higly paraffinic lubricating base oil | |
SG137683A1 (en) | Unsulfurized, carboxylate-containing additive for lubricating oils | |
GB2416775B (en) | Multigrade engine oil prepared from fischer-tropsch distillate base oil | |
GB2483773B (en) | Enviromentally friendly base fluids and methods for making and using the same | |
EA200801052A1 (ru) | Катализатор и способ селективной гидроконверсии нормальных парафинов в более легкие продукты, обогащенные нормальными парафинами | |
WO2005037963A3 (en) | Processes for producing lubricant base oils with optimized branching | |
NL1027433A1 (nl) | Werkwijze voor het verbeteren van de smeereigenschappen van basisolien onder toepassing van een via Fischer-Tropsch verkregen bodemproduct. | |
WO2005113734A3 (en) | Lubricant blends with low brookfield viscosities | |
EP2006365A4 (en) | Polyfunctional hydrocarbon oil composition | |
FR2885135B1 (fr) | Procede de pre-raffinage de petrole brut pour la production d'au moins deux petroles non asphalteniques pa, pb et un petrole asphaltenique pc | |
FR2915206B1 (fr) | Compositions de lubrifiants pour biocarburants destines aux moteurs diesel. | |
EP1987116A4 (en) | IMPROVED CONTROL OF DEPOSITS FOR LUBRICATING OILS USED UNDER CONTINUOUS HIGH LOAD CONDITIONS | |
ZA200300209B (en) | Olefin production from low sulfur hydrocarbon fractions. | |
ZA200803455B (en) | Oxidized olefin wax pour point depressants | |
WO2008063762A3 (en) | Separating compositions and methods of use | |
EP1652905A4 (en) | METHOD FOR THE CATALYTIC HYDROPROCESSING OF HEAVY RESOURCIAL HYDROCARBONS | |
FR2903038B1 (fr) | Support pour une serie d'outils. | |
AU2003244845A1 (en) | Process for reducing the naphthenic acidity of petroleum oils | |
AP2005003458A0 (en) | Recycling process for demetalization of hydrocarbon oil. | |
GB0625974D0 (en) | Process for reducing the restart pressure of streams selected from waxy crude oils, water-in-crude emulsions and dispersions of hydrocarbon hydrates, |