BR9602049A - Processo para a produção de óleos base lubrificantes - Google Patents

Processo para a produção de óleos base lubrificantes

Info

Publication number
BR9602049A
BR9602049A BR9602049A BR9602049A BR9602049A BR 9602049 A BR9602049 A BR 9602049A BR 9602049 A BR9602049 A BR 9602049A BR 9602049 A BR9602049 A BR 9602049A BR 9602049 A BR9602049 A BR 9602049A
Authority
BR
Brazil
Prior art keywords
production
base oils
lubricating base
lubricating
oils
Prior art date
Application number
BR9602049A
Other languages
English (en)
Inventor
Bob Scheffer
Phillippe Marie Rivoalen
Peter James Wardle
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Publication of BR9602049A publication Critical patent/BR9602049A/pt

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
BR9602049A 1995-04-28 1996-04-25 Processo para a produção de óleos base lubrificantes BR9602049A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR9602049A true BR9602049A (pt) 1998-10-06

Family

ID=8221485

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9602049A BR9602049A (pt) 1995-04-28 1996-04-25 Processo para a produção de óleos base lubrificantes

Country Status (6)

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

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
DE3874510T2 (de) * 1987-12-18 1993-03-18 Exxon Research Engineering Co Verfahren zur stabilisierung von hydroisomeraten.
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
CA2175020A1 (en) 1996-10-29
CN1140199A (zh) 1997-01-15
KR960037807A (ko) 1996-11-19
DE69605852D1 (de) 2000-02-03
CA2175020C (en) 2007-06-19
KR100426263B1 (ko) 2004-05-31
DE69605852T2 (de) 2000-06-15
SA96170146B1 (ar) 2006-05-06

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B24C Patent annual fee: request for for restoration

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.