ES372137A1 - Un procedimiento para la produccion de un aceite lubricante de indice de viscosidad mejorado. - Google Patents

Un procedimiento para la produccion de un aceite lubricante de indice de viscosidad mejorado.

Info

Publication number
ES372137A1
ES372137A1 ES372137A ES372137A ES372137A1 ES 372137 A1 ES372137 A1 ES 372137A1 ES 372137 A ES372137 A ES 372137A ES 372137 A ES372137 A ES 372137A ES 372137 A1 ES372137 A1 ES 372137A1
Authority
ES
Spain
Prior art keywords
dewaxed
alumina
benzene
mixture
solvent
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
Application number
ES372137A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of ES372137A1 publication Critical patent/ES372137A1/es
Expired legal-status Critical Current

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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
ES372137A 1968-10-03 1969-10-02 Un procedimiento para la produccion de un aceite lubricante de indice de viscosidad mejorado. Expired ES372137A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76491868A 1968-10-03 1968-10-03

Publications (1)

Publication Number Publication Date
ES372137A1 true ES372137A1 (es) 1971-09-16

Family

ID=25072162

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372137A Expired ES372137A1 (es) 1968-10-03 1969-10-02 Un procedimiento para la produccion de un aceite lubricante de indice de viscosidad mejorado.

Country Status (5)

Country Link
DE (1) DE1949702A1 (es)
ES (1) ES372137A1 (es)
FR (1) FR2019843B1 (es)
GB (1) GB1240913A (es)
NL (1) NL6915041A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466499A1 (fr) * 1979-10-05 1981-04-10 British Petroleum Co Procede de fabrication d'huiles minerales a haut indice de viscosite, peu visqueuses, a volatilite et resistance a l'oxydation ameliorees
GB8518940D0 (en) * 1985-07-26 1985-09-04 Shell Int Research Manufacture of lubricating base oils
US5300213A (en) * 1992-11-30 1994-04-05 Mobil Oil Corporation Process for making basestocks for automatic transmission fluids
US5855767A (en) * 1994-09-26 1999-01-05 Star Enterprise Hydrorefining process for production of base oils
US5976353A (en) * 1996-06-28 1999-11-02 Exxon Research And Engineering Co Raffinate hydroconversion process (JHT-9601)
US6592748B2 (en) 1996-06-28 2003-07-15 Exxonmobil Research And Engineering Company Reffinate hydroconversion process
US6325918B1 (en) 1996-06-28 2001-12-04 Exxonmobile Research And Engineering Company Raffinate hydroconversion process
US6974535B2 (en) 1996-12-17 2005-12-13 Exxonmobil Research And Engineering Company Hydroconversion process for making lubricating oil basestockes
US6099719A (en) * 1996-12-17 2000-08-08 Exxon Research And Engineering Company Hydroconversion process for making lubicating oil basestocks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521459A (fr) * 1966-03-07 1968-04-19 Gulf Research Development Co Procédé d'amélioration des huiles lubrifiantes et catalyseur utilisable pour sa mise en oeuvre
GB1132677A (en) * 1966-03-11 1968-11-06 Gulf Research Development Co Process for the production of lubricating oil
FR1537017A (fr) * 1966-06-20 1968-08-23 Texaco Development Corp Procédé de transformation sélective d'hydrocarbures de nature cireuse en produitsnon cireux
US3438887A (en) * 1967-07-11 1969-04-15 Texaco Inc Production of lubricating oils

Also Published As

Publication number Publication date
GB1240913A (en) 1971-07-28
FR2019843A1 (es) 1970-07-10
DE1949702A1 (de) 1970-06-18
FR2019843B1 (es) 1974-05-24
NL6915041A (es) 1970-04-07

Similar Documents

Publication Publication Date Title
ES8102180A1 (es) Un procedimiento para desparafinar un aceite hidrocarbonado que hierve por encima de 177 grados c.
ES372137A1 (es) Un procedimiento para la produccion de un aceite lubricante de indice de viscosidad mejorado.
GB1429291A (en) Process for the preparation of lubricating oil
KR890000634A (ko) 윤활제 기제 오일의 제조방법
GB1065205A (en) Process for the production of lubricating oils or lubricating oil components
GB999543A (en) Production of lubricating oils by catalytic hydrogenation
GB1310488A (en) Production of lubricating oils
GB1493928A (en) Process for the conversion of hydrocarbons
GB1032346A (en) Process for production of lubricating oils
GB984508A (en) Process for the production of lubricating oils suitable for refrigerators
ES476120A1 (es) Un procedimiento para preparar un aceite lubricante base de alta calidad.
GB1236223A (en) Improvements relating to the production of lubricating oils
GB1295502A (es)
GB1182885A (en) A process for the production of very High-Viscosity-Index Lubricating Oils
US3011972A (en) Method for the manufacture of an oxidation stable bright stock
GB1270438A (en) Improvements in hydrocracking production of lubes
ES373334A1 (es) Un procedimiento para la produccion de aceites lubricantes.
GB871362A (en) Improvements in the refining of microcrystalline wax
US3340179A (en) Process for hydrocracking feedstocks containing at least 50 parts per million nitrogen
GB1111624A (en) Combination lube process
GB1408589A (en) Process for improving stability of lubricating oils
KR830010174A (ko) 나프텐 윤활유 기제의 제조방법
GB1286383A (en) Preparation of high vi lube oils
GB1191186A (en) Solvent Oil
GB1421265A (en) Process for preparing hydrogen sulphide