AU629425B2 - Catalytic process for manufacture of low pour lubricating oils - Google Patents

Catalytic process for manufacture of low pour lubricating oils

Info

Publication number
AU629425B2
AU629425B2 AU66529/90A AU6652990A AU629425B2 AU 629425 B2 AU629425 B2 AU 629425B2 AU 66529/90 A AU66529/90 A AU 66529/90A AU 6652990 A AU6652990 A AU 6652990A AU 629425 B2 AU629425 B2 AU 629425B2
Authority
AU
Australia
Prior art keywords
manufacture
lubricating oils
catalytic process
low pour
pour lubricating
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.)
Ceased
Application number
AU66529/90A
Other versions
AU6652990A (en
Inventor
Robert Peter Leonard Absil
Philip Jay Angevine
Thomas Francis Degnan Jr.
George Harry Hatzikos
Rene Bernard Lapierre
John Paul Mcwilliams
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil 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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of AU6652990A publication Critical patent/AU6652990A/en
Application granted granted Critical
Publication of AU629425B2 publication Critical patent/AU629425B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • 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)
  • Crystallography & Structural Chemistry (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)
AU66529/90A 1989-12-04 1990-11-13 Catalytic process for manufacture of low pour lubricating oils Ceased AU629425B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44520489A 1989-12-04 1989-12-04
US445204 1989-12-04

Publications (2)

Publication Number Publication Date
AU6652990A AU6652990A (en) 1991-06-06
AU629425B2 true AU629425B2 (en) 1992-10-01

Family

ID=23767989

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66529/90A Ceased AU629425B2 (en) 1989-12-04 1990-11-13 Catalytic process for manufacture of low pour lubricating oils

Country Status (6)

Country Link
EP (1) EP0431448B1 (en)
JP (1) JPH03212493A (en)
AU (1) AU629425B2 (en)
CA (1) CA2029999A1 (en)
DE (1) DE69004670T2 (en)
ES (1) ES2045729T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765209B1 (en) * 1997-06-25 1999-10-22 Inst Francais Du Petrole ZEOLITHE EU-1, CATALYST AND METHOD FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS
FR2765206B1 (en) 1997-06-25 1999-08-06 Inst Francais Du Petrole ZEOLITHE EU-1, CATALYST AND METHOD FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS
FR2765208B1 (en) * 1997-06-25 1999-09-03 Inst Francais Du Petrole ZEOLITHE NU-85, CATALYST AND METHOD AND FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS
FR2765207B1 (en) * 1997-06-25 1999-08-06 Inst Francais Du Petrole ZEOLITHE NU-85, CATALYST AND METHOD FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440630A (en) * 1982-02-08 1984-04-03 Mobil Oil Corporation Process for simultaneous hydrodesulfurization and hydrodewaxing with a catalyst of controlled pore size and metals content
US4510044A (en) * 1982-02-08 1985-04-09 Mobil Oil Corporation Process for hydrotreating petroleum residua and catalyst therefor
US4510043A (en) * 1984-02-16 1985-04-09 Mobil Oil Corporation Process for dewaxing of petroleum oils prior to demetalation and desulfurization

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292166A (en) * 1980-07-07 1981-09-29 Mobil Oil Corporation Catalytic process for manufacture of lubricating oils
US4508615A (en) * 1984-02-16 1985-04-02 Mobil Oil Corporation Multi-stage process for demetalation, desulfurization and dewaxing of petroleum oils

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440630A (en) * 1982-02-08 1984-04-03 Mobil Oil Corporation Process for simultaneous hydrodesulfurization and hydrodewaxing with a catalyst of controlled pore size and metals content
US4510044A (en) * 1982-02-08 1985-04-09 Mobil Oil Corporation Process for hydrotreating petroleum residua and catalyst therefor
US4510043A (en) * 1984-02-16 1985-04-09 Mobil Oil Corporation Process for dewaxing of petroleum oils prior to demetalation and desulfurization

Also Published As

Publication number Publication date
AU6652990A (en) 1991-06-06
EP0431448A1 (en) 1991-06-12
EP0431448B1 (en) 1993-11-18
CA2029999A1 (en) 1991-06-05
DE69004670D1 (en) 1993-12-23
JPH03212493A (en) 1991-09-18
ES2045729T3 (en) 1994-01-16
DE69004670T2 (en) 1994-03-10

Similar Documents

Publication Publication Date Title
ZA886057B (en) Production of low pour point lubricating oils
AU638053B2 (en) Filter system for rejuvenating lubricating oils
DE3564961D1 (en) A process for the manufacture of lubricating oils
AU625258B2 (en) Method of removing sludge from lubricating oils
DE3165772D1 (en) Catalytic process for manufacture of lubricating oils
AU2096188A (en) Process for the hydrogenation of hydrocarbon oils
AU8200087A (en) Process for the manufacture of lubricating base oils
YU161285A (en) Process for production of lubricant basic oils
EP0429995A3 (en) Process for hydrogenation of oils
AU585374B2 (en) Process for the manufacture of lubricating base oils
EP0304682A3 (en) Process for hydrogenation of heavy oil
AU6484586A (en) Process for the manufacture of high viscosity lubricating oils
AU6663986A (en) Process for catalytic dewaxing of more than one refinery- derived lubricating base oil precursor
AU621489B2 (en) Process for the manufacture of lubricating base oils
AU651069B2 (en) Method of removing hydroperoxides from lubricating oils
AU638274B2 (en) Method of removing soot from lubricating oils
AU629425B2 (en) Catalytic process for manufacture of low pour lubricating oils
EP0743351A3 (en) Process for the preparation of lubricating base oils
AU3124695A (en) Process for the reclamation of used lubricating oils
AU571481B2 (en) Hydroisomerisation of catalytically dewaxed lubricating oils
AU1267088A (en) Production of lubricating oils by hydrocracking
AU8205187A (en) Improved process for lowering pour and cloud points of hydrocracked lube oils
ZA865155B (en) Process for the manufacture of lubricating base oils from naphthenic feedstocks
AU6931787A (en) Process for purifying used lubricating oil
AU581891B2 (en) Process for making improved lubricating oils from heavy feedstock