ZA969360B - Catalytic dehazing of lubricating base oils - Google Patents

Catalytic dehazing of lubricating base oils

Info

Publication number
ZA969360B
ZA969360B ZA969360A ZA969360A ZA969360B ZA 969360 B ZA969360 B ZA 969360B ZA 969360 A ZA969360 A ZA 969360A ZA 969360 A ZA969360 A ZA 969360A ZA 969360 B ZA969360 B ZA 969360B
Authority
ZA
South Africa
Prior art keywords
base oils
lubricating base
dehazing
catalytic
catalytic dehazing
Prior art date
Application number
ZA969360A
Other languages
English (en)
Inventor
Pierre Grandvallet
Laurent Georges Huve
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 ZA969360B publication Critical patent/ZA969360B/xx

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
    • 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
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ZA969360A 1995-11-09 1996-11-07 Catalytic dehazing of lubricating base oils ZA969360B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95402515 1995-11-09

Publications (1)

Publication Number Publication Date
ZA969360B true ZA969360B (en) 1997-05-09

Family

ID=8221541

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA969360A ZA969360B (en) 1995-11-09 1996-11-07 Catalytic dehazing of lubricating base oils

Country Status (13)

Country Link
US (1) US5951847A (de)
EP (1) EP0773277B1 (de)
JP (1) JP4156681B2 (de)
KR (1) KR100455330B1 (de)
CN (1) CN1084375C (de)
AU (1) AU717066B2 (de)
CA (1) CA2189833C (de)
DE (1) DE69613079T2 (de)
DZ (1) DZ2119A1 (de)
MY (1) MY123733A (de)
SG (1) SG45514A1 (de)
TW (1) TW357190B (de)
ZA (1) ZA969360B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2235115C2 (ru) 1998-11-16 2004-08-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ каталитической депарафинизации и каталитическая композиция для его осуществления
ATE240379T1 (de) 1998-11-18 2003-05-15 Shell Int Research Katalytisches entwachsungsverfahren
ES2640279T3 (es) 2002-10-30 2017-11-02 Nuevolution A/S Procedimiento para la síntesis de un complejo bifuncional
US8431012B2 (en) * 2009-10-13 2013-04-30 Exxonmobil Research And Engineering Company Lubricating base oil
CN112870967B (zh) * 2021-01-20 2022-08-12 东莞市生态环保研究院有限公司 一种催化分解VOCs的净化方法和净化装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017590A (en) * 1974-05-14 1977-04-12 Zeochem Corporation Preparation of synthetic ferrierite
US3966883A (en) * 1974-10-16 1976-06-29 W. R. Grace & Co. Synthetic ferrierite synthesis
US3933974A (en) * 1975-02-18 1976-01-20 Shell Oil Company Process for the preparation of ferrierite
US4259174A (en) * 1979-03-19 1981-03-31 Mobil Oil Corporation Catalytic dewaxing of hydrocarbon oils
US4269695A (en) * 1979-08-01 1981-05-26 Mobil Oil Corporation Reclaiming wax contaminated lubricating oils
US4388177A (en) * 1981-01-13 1983-06-14 Mobil Oil Corporation Preparation of natural ferrierite hydrocracking catalyst and hydrocarbon conversion with catalyst
US4335019A (en) * 1981-01-13 1982-06-15 Mobil Oil Corporation Preparation of natural ferrierite hydrocracking catalyst and hydrocarbon conversion with catalyst
US4343692A (en) * 1981-03-27 1982-08-10 Shell Oil Company Catalytic dewaxing process
US4428819A (en) * 1982-07-22 1984-01-31 Mobil Oil Corporation Hydroisomerization of catalytically dewaxed lubricating oils
US5157191A (en) * 1986-01-03 1992-10-20 Mobil Oil Corp. Modified crystalline aluminosilicate zeolite catalyst and its use in the production of lubes of high viscosity index
FR2607128B1 (fr) * 1986-11-21 1989-04-28 Inst Francais Du Petrole Nouvelles ferrierites, leur procede de preparation et leur utilisation
US4867862A (en) * 1987-04-20 1989-09-19 Chevron Research Company Process for hydrodehazing hydrocracked lube oil base stocks
US4872968A (en) * 1987-08-20 1989-10-10 Mobil Oil Corporation Catalytic dewaxing process using binder-free catalyst
IN171776B (de) * 1987-10-22 1993-01-02 Mobil Oil Corp
FR2626005A1 (fr) * 1988-01-14 1989-07-21 Shell Int Research Procede de preparation d'une huile lubrifiante de base
FR2633632B1 (fr) * 1988-06-29 1991-03-22 Atochem Compositions nouvelles de primaire d'adherence pour revetement fluore a base de resines epoxydes et mathacryliques, leur application pour le revetement de substrats metalliques et procede de fabrication desdits revetements
US5015361A (en) * 1989-01-23 1991-05-14 Mobil Oil Corp. Catalytic dewaxing process employing surface acidity deactivated zeolite catalysts
EP0458895B1 (de) 1989-02-17 1995-09-20 CHEVRON U.S.A. Inc. Isomerisierung von wachshaltigen schmierölen und erdoelwachsen durch anwendung eines silicoaluminophosphat molekularsiebkatalysts
US5118482A (en) * 1989-06-30 1992-06-02 Shell Oil Company Process for realuminating zeolites
US5082814A (en) * 1991-01-31 1992-01-21 Engelhard Corporation Shell-coated FCC catalysts
US5242676A (en) * 1992-05-11 1993-09-07 Mobil Oil Corp. Selective surface dealumination of zeolites using dicarboxylic acid
KR100282116B1 (ko) * 1992-10-28 2001-03-02 오노 알버어스 기재 윤활유 제조 방법(process for the preparation of lubricating base oils)
US5523510A (en) * 1993-08-30 1996-06-04 Texaco Inc. Treated bound ferrierite zeolites for skeletal isomerization of n-olefins to iso-olefins

Also Published As

Publication number Publication date
TW357190B (en) 1999-05-01
DE69613079D1 (de) 2001-07-05
US5951847A (en) 1999-09-14
MY123733A (en) 2006-06-30
SG45514A1 (en) 1998-01-16
EP0773277B1 (de) 2001-05-30
AU717066B2 (en) 2000-03-16
AU7066496A (en) 1997-05-15
CN1084375C (zh) 2002-05-08
CA2189833C (en) 2005-02-22
JP4156681B2 (ja) 2008-09-24
JPH09137171A (ja) 1997-05-27
KR100455330B1 (ko) 2005-01-13
CA2189833A1 (en) 1997-05-10
DE69613079T2 (de) 2001-11-08
KR970027272A (ko) 1997-06-24
CN1152606A (zh) 1997-06-25
DZ2119A1 (fr) 2002-07-22
EP0773277A1 (de) 1997-05-14

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