CA1328635C - Method for stabilizing hydroisomerates - Google Patents

Method for stabilizing hydroisomerates

Info

Publication number
CA1328635C
CA1328635C CA000586216A CA586216A CA1328635C CA 1328635 C CA1328635 C CA 1328635C CA 000586216 A CA000586216 A CA 000586216A CA 586216 A CA586216 A CA 586216A CA 1328635 C CA1328635 C CA 1328635C
Authority
CA
Canada
Prior art keywords
catalyst
wax
alumina
oil
scf
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 - Fee Related
Application number
CA000586216A
Other languages
English (en)
French (fr)
Inventor
Ian Alfred Cody
Donald T. Eadie
Glen Porter Hamner
John Mackillop Macdonald
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.)
Imperial Oil Ltd
Original Assignee
Imperial Oil Ltd
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 Imperial Oil Ltd filed Critical Imperial Oil Ltd
Application granted granted Critical
Publication of CA1328635C publication Critical patent/CA1328635C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

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)
  • Lubricants (AREA)
  • Fats And Perfumes (AREA)
CA000586216A 1987-12-18 1988-12-16 Method for stabilizing hydroisomerates Expired - Fee Related CA1328635C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13514987A 1987-12-18 1987-12-18
US135,149 1993-10-12

Publications (1)

Publication Number Publication Date
CA1328635C true CA1328635C (en) 1994-04-19

Family

ID=22466772

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000586216A Expired - Fee Related CA1328635C (en) 1987-12-18 1988-12-16 Method for stabilizing hydroisomerates

Country Status (7)

Country Link
EP (1) EP0323724B1 (es)
JP (1) JP2711120B2 (es)
AU (1) AU609553B2 (es)
CA (1) CA1328635C (es)
DE (1) DE3874510T2 (es)
ES (1) ES2034274T3 (es)
MX (1) MX169942B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2047923C (en) * 1990-08-14 2002-11-19 Heather A. Boucher Hydrotreating heavy hydroisomerate fractionator bottoms to produce quality light oil upon subsequent refractionation
US5453176A (en) * 1993-10-13 1995-09-26 Narloch; Bruce A. Process for preparing white oil containing a high proportion of isoparaffins
US5565086A (en) * 1994-11-01 1996-10-15 Exxon Research And Engineering Company Catalyst combination for improved wax isomerization
CA2175020C (en) * 1995-04-28 2007-06-19 Philippe Marie Rivoalen Process for producing lubricating base oils
EP0744452B1 (en) * 1995-04-28 1999-12-29 Shell Internationale Researchmaatschappij B.V. Process for producing lubricating base oils
EP0743351B1 (en) * 1995-05-19 2000-08-09 Shell Internationale Researchmaatschappij B.V. Process for the preparation of lubricating base oils
US7132042B2 (en) * 2002-10-08 2006-11-07 Exxonmobil Research And Engineering Company Production of fuels and lube oils from fischer-tropsch wax
WO2013147302A1 (ja) * 2012-03-30 2013-10-03 Ｊｘ日鉱日石エネルギー株式会社 潤滑油基油及びその製造方法
US20150060327A1 (en) * 2012-03-30 2015-03-05 Jx Nippon Oil & Energy Corporation Lubricant base oil and method for producing same
JP7356434B2 (ja) * 2018-09-07 2023-10-04 Ｅｎｅｏｓ株式会社 ワックスの製造方法、ワックス、潤滑油基油の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1069452A (en) * 1974-04-11 1980-01-08 Atlantic Richfield Company Production of white oils by two stages of hydrogenation
US3979279A (en) * 1974-06-17 1976-09-07 Mobil Oil Corporation Treatment of lube stock for improvement of oxidative stability
FR2320775A1 (fr) * 1975-08-13 1977-03-11 Raffinage Cie Francaise Catalyseurs d'isomerisation d'hydrocarbures, procede de preparation et application desdits catalyseurs
JPS5242506A (en) * 1975-10-02 1977-04-02 Toa Nenryo Kogyo Kk Hydrotreating process of petroleum wax
JPS5397006A (en) * 1977-02-04 1978-08-24 Labofina Sa Production of heavy paraffins free from aromatic components

Also Published As

Publication number Publication date
MX169942B (es) 1993-08-02
JPH02263896A (ja) 1990-10-26
EP0323724B1 (en) 1992-09-09
EP0323724A2 (en) 1989-07-12
ES2034274T3 (es) 1993-04-01
EP0323724A3 (en) 1990-03-28
JP2711120B2 (ja) 1998-02-10
AU2694188A (en) 1989-06-22
AU609553B2 (en) 1991-05-02
DE3874510D1 (de) 1992-10-15
DE3874510T2 (de) 1993-03-18

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Legal Events

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