CA2175020C - Process for producing lubricating base oils - Google Patents

Process for producing lubricating base oils Download PDF

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Publication number
CA2175020C
CA2175020C CA002175020A CA2175020A CA2175020C CA 2175020 C CA2175020 C CA 2175020C CA 002175020 A CA002175020 A CA 002175020A CA 2175020 A CA2175020 A CA 2175020A CA 2175020 C CA2175020 C CA 2175020C
Authority
CA
Canada
Prior art keywords
range
process according
weight
hydrowax
dewaxing
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
CA002175020A
Other languages
English (en)
French (fr)
Other versions
CA2175020A1 (en
Inventor
Philippe Marie Rivoalen
Bob Scheffer
Peter James Wardle
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.)
Shell Canada Ltd
Original Assignee
Shell Canada 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 Shell Canada Ltd filed Critical Shell Canada Ltd
Publication of CA2175020A1 publication Critical patent/CA2175020A1/en
Application granted granted Critical
Publication of CA2175020C publication Critical patent/CA2175020C/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
    • C10G65/10—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only cracking steps
    • 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)
  • Lubricants (AREA)
CA002175020A 1995-04-28 1996-04-25 Process for producing lubricating base oils Expired - Fee Related CA2175020C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95400991.6 1995-04-28
EP95400991 1995-04-28

Publications (2)

Publication Number Publication Date
CA2175020A1 CA2175020A1 (en) 1996-10-29
CA2175020C true CA2175020C (en) 2007-06-19

Family

ID=8221485

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002175020A Expired - Fee Related CA2175020C (en) 1995-04-28 1996-04-25 Process for producing lubricating base oils

Country Status (6)

Country Link
KR (1) KR100426263B1 (zh)
CN (1) CN1102641C (zh)
BR (1) BR9602049A (zh)
CA (1) CA2175020C (zh)
DE (1) DE69605852T2 (zh)
SA (1) SA96170146B1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1075549C (zh) * 1998-12-16 2001-11-28 中国石油化工集团公司 一种高粘度指数润滑油基础油的生产方法
KR100857364B1 (ko) * 2006-11-08 2008-09-05 현대자동차주식회사 자동차용 접이식 에어필터 유닛 및 에어 클리너 장치
CN101775331A (zh) * 2010-03-01 2010-07-14 闫涛 一种催化氧化从废机油中提取基础油的方法
CN102911726B (zh) * 2011-08-01 2015-04-15 中国石油化工股份有限公司 高粘度指数润滑油基础油的生产方法
CN103102946B (zh) * 2011-11-10 2015-07-22 中国石油化工股份有限公司 一种生产轻质润滑油基础油和重质润滑油基础油的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1203225A (en) * 1981-08-07 1986-04-15 Stephen M. Oleck Two-stage hydrocarbon dewaxing hydrotreating process
FR2624525B1 (fr) * 1987-12-11 1993-09-03 Pradom Ltd Procede de revetement de fibres et ses applications a la realisation de materiaux composites
CA1328635C (en) * 1987-12-18 1994-04-19 Ian Alfred Cody Method for stabilizing hydroisomerates
FR2626005A1 (fr) * 1988-01-14 1989-07-21 Shell Int Research Procede de preparation d'une huile lubrifiante de base
US5098551A (en) * 1989-05-30 1992-03-24 Bertaux Jean Marie A Process for the manufacture of lubricating base oils
US5275719A (en) * 1992-06-08 1994-01-04 Mobil Oil Corporation Production of high viscosity index lubricants
JP3065816B2 (ja) * 1992-10-02 2000-07-17 日石三菱株式会社 高粘度指数低粘度潤滑油基油の製造法
JP3057125B2 (ja) * 1992-10-02 2000-06-26 日石三菱株式会社 高粘度指数低粘度潤滑油基油の製造方法

Also Published As

Publication number Publication date
CN1102641C (zh) 2003-03-05
DE69605852D1 (de) 2000-02-03
DE69605852T2 (de) 2000-06-15
KR100426263B1 (ko) 2004-05-31
CN1140199A (zh) 1997-01-15
CA2175020A1 (en) 1996-10-29
SA96170146B1 (ar) 2006-05-06
BR9602049A (pt) 1998-10-06
KR960037807A (ko) 1996-11-19

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