DE69515158T2 - Verfahren zur Qualitätsverbesserung von Basisschmierölen - Google Patents

Verfahren zur Qualitätsverbesserung von Basisschmierölen

Info

Publication number
DE69515158T2
DE69515158T2 DE69515158T DE69515158T DE69515158T2 DE 69515158 T2 DE69515158 T2 DE 69515158T2 DE 69515158 T DE69515158 T DE 69515158T DE 69515158 T DE69515158 T DE 69515158T DE 69515158 T2 DE69515158 T2 DE 69515158T2
Authority
DE
Germany
Prior art keywords
lubricating oils
quality improvement
basic lubricating
basic
improvement
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
DE69515158T
Other languages
English (en)
Other versions
DE69515158D1 (de
Inventor
Daniel N N Dagorn
Grandvallet Taous Mahtout
Pierre Grandvallet
Bob Scheffer
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 Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE69515158D1 publication Critical patent/DE69515158D1/de
Application granted granted Critical
Publication of DE69515158T2 publication Critical patent/DE69515158T2/de
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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/003—Specific sorbent material, not covered by C10G25/02 or C10G25/03
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • 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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/06—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including a sorption process as the refining step in the absence of hydrogen

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)
DE69515158T 1994-11-16 1995-11-15 Verfahren zur Qualitätsverbesserung von Basisschmierölen Expired - Fee Related DE69515158T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94402602 1994-11-16

Publications (2)

Publication Number Publication Date
DE69515158D1 DE69515158D1 (de) 2000-03-30
DE69515158T2 true DE69515158T2 (de) 2000-09-21

Family

ID=8218059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69515158T Expired - Fee Related DE69515158T2 (de) 1994-11-16 1995-11-15 Verfahren zur Qualitätsverbesserung von Basisschmierölen

Country Status (9)

Country Link
US (1) US5554307A (de)
JP (1) JP3685415B2 (de)
CN (1) CN1064704C (de)
AU (1) AU688610B2 (de)
CA (1) CA2162813C (de)
DE (1) DE69515158T2 (de)
MY (1) MY113737A (de)
SG (1) SG45125A1 (de)
TW (1) TW309537B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6468417B1 (en) 1999-06-11 2002-10-22 Chevron U.S.A. Inc. Filtering lubricating oils to remove haze precursors
US7686945B2 (en) * 2000-07-17 2010-03-30 Shell Oil Company Process to prepare water-white lubricant base oil
JP2008504409A (ja) * 2004-07-07 2008-02-14 カリフォルニア インスティテュート オブ テクノロジー 金属酸化物を使用して油を改良するプロセス
US7505225B2 (en) * 2005-06-16 2009-03-17 Seagate Technology Llc Activated carbon fiber filter for a data storage system
US7449432B2 (en) * 2006-03-07 2008-11-11 Ashland Licensing And Intellectual Property, Llc (Alip) Gear oil composition containing nanomaterial
US10385286B2 (en) * 2013-12-12 2019-08-20 Uop Llc Methods and systems for manufacturing lubrication oils
WO2019164776A1 (en) 2018-02-23 2019-08-29 Exxonmobil Research And Engineering Company Removal of polynuclear aromatics from severely hydrotreated base stocks

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038604A (en) * 1931-12-21 1936-04-28 Standard Oil Dev Co Process for treating lubricating oils
US2300420A (en) * 1940-08-31 1942-11-03 West Virginia Pulp & Paper Co Dewaxing of white mineral oils
US3697414A (en) * 1971-04-05 1972-10-10 Ashland Oil Inc Method for producing naphthalene
CA1003778A (en) * 1972-04-06 1977-01-18 Peter Ladeur Hydrocarbon conversion process
FR2306254A1 (fr) * 1975-04-02 1976-10-29 Shell France Procede de preparation d'une huile lubrifiante
NL191022C (nl) * 1978-01-20 1994-12-16 Shell Int Research Inrichting geschikt voor het katalytisch hydrogenerend behandelen van zware koolwaterstofoliën.
NL191763C (nl) * 1979-09-26 1996-07-02 Shell Int Research Werkwijze voor ontmetalliseren van een koolwaterstofolie.
US4447315A (en) * 1983-04-22 1984-05-08 Uop Inc. Hydrocracking process
GB8425837D0 (en) * 1984-10-12 1984-11-21 Shell Int Research Manufacture of lubricating base oils
US4600502A (en) * 1984-12-24 1986-07-15 Exxon Research And Engineering Co. Adsorbent processing to reduce basestock foaming
US4795546A (en) * 1985-09-30 1989-01-03 Chevron Research Company Process for stabilizing lube base stocks derived from neutral oils
US4747937A (en) * 1986-11-24 1988-05-31 Uop Inc. Process for the removal of hydrogenatable hydrocarbonaceous compounds from a hydrocarbonaceous stream and hydrogenating these compounds
GB8629476D0 (en) * 1986-12-10 1987-01-21 Shell Int Research Manufacture of lubricating base oils
CN1012903B (zh) * 1988-07-18 1991-06-19 煤炭工业部煤炭科学研究院北京开采研究所 一种有机防锈润滑剂的制造方法
US5277729A (en) * 1989-03-08 1994-01-11 Murata Manufacturing Co., Ltd. Method of manufacturing polarizable electrode for electric double-layer capacitor
US4954242A (en) * 1989-07-19 1990-09-04 Uop Process for refractory compound removal in a hydrocracker recycle liquid
FR2660322B1 (fr) * 1990-03-29 1992-06-19 Inst Francais Du Petrole Procede d'hydrotraitement d'un residu petrolier ou d'une huile lourde en vue de les raffiner et de les convertir en fractions plus legeres.
US5249948A (en) * 1991-04-08 1993-10-05 Koslow Technologies Corporation Apparatus for the continuous extrusion of solid articles
US5189092A (en) * 1991-04-08 1993-02-23 Koslow Technologies Corporation Method and apparatus for the continuous extrusion of solid articles
US5282960A (en) * 1991-10-02 1994-02-01 Exxon Research And Engineering Company Method for improving the demulsibility of base oils

Also Published As

Publication number Publication date
CN1130676A (zh) 1996-09-11
CN1064704C (zh) 2001-04-18
AU688610B2 (en) 1998-03-12
CA2162813C (en) 2007-03-13
JPH08277394A (ja) 1996-10-22
DE69515158D1 (de) 2000-03-30
TW309537B (de) 1997-07-01
JP3685415B2 (ja) 2005-08-17
MY113737A (en) 2002-05-31
SG45125A1 (en) 1998-01-16
CA2162813A1 (en) 1996-05-17
AU3782295A (en) 1996-05-23
US5554307A (en) 1996-09-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE

8328 Change in the person/name/address of the agent

Representative=s name: ADVOTEC. PATENT- UND RECHTSANWAELTE, 80538 MUENCHE

8339 Ceased/non-payment of the annual fee