CA1248483A - Fabrication d'huiles lubrifiantes ameliorees, a partir de charges lourdes - Google Patents

Fabrication d'huiles lubrifiantes ameliorees, a partir de charges lourdes

Info

Publication number
CA1248483A
CA1248483A CA000482471A CA482471A CA1248483A CA 1248483 A CA1248483 A CA 1248483A CA 000482471 A CA000482471 A CA 000482471A CA 482471 A CA482471 A CA 482471A CA 1248483 A CA1248483 A CA 1248483A
Authority
CA
Canada
Prior art keywords
inch
catalyst
catalyst composite
less
zsm
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
Application number
CA000482471A
Other languages
English (en)
Inventor
Nai Y. Chen
Thomas F. Degnan, Jr.
Susan M. Leiby
Bruce P. Pelrine
Stephen M. Oleck
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of CA1248483A publication Critical patent/CA1248483A/fr
Expired 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (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)
CA000482471A 1984-06-08 1985-05-27 Fabrication d'huiles lubrifiantes ameliorees, a partir de charges lourdes Expired CA1248483A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61879284A 1984-06-08 1984-06-08
US618,792 1990-11-27

Publications (1)

Publication Number Publication Date
CA1248483A true CA1248483A (fr) 1989-01-10

Family

ID=24479156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000482471A Expired CA1248483A (fr) 1984-06-08 1985-05-27 Fabrication d'huiles lubrifiantes ameliorees, a partir de charges lourdes

Country Status (9)

Country Link
EP (1) EP0168146B1 (fr)
JP (1) JPS614787A (fr)
AU (1) AU581891B2 (fr)
BR (1) BR8502735A (fr)
CA (1) CA1248483A (fr)
DE (1) DE3569262D1 (fr)
ES (1) ES8605395A1 (fr)
IN (1) IN164827B (fr)
ZA (1) ZA854354B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8030240B2 (en) * 2007-12-28 2011-10-04 Exxonmobil Research And Engineering Company Multiple molecular sieve catalyst for sour service dewaxing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431003A (en) * 1977-08-13 1979-03-07 Kanetsu Kogyo Metal sorting apparatus
US4269695A (en) * 1979-08-01 1981-05-26 Mobil Oil Corporation Reclaiming wax contaminated lubricating oils
US4448671A (en) * 1979-12-19 1984-05-15 Mobil Oil Corporation Selective sorption by zeolites
US4292166A (en) * 1980-07-07 1981-09-29 Mobil Oil Corporation Catalytic process for manufacture of lubricating oils
US4440630A (en) * 1982-02-08 1984-04-03 Mobil Oil Corporation Process for simultaneous hydrodesulfurization and hydrodewaxing with a catalyst of controlled pore size and metals content
US4443554A (en) * 1982-05-28 1984-04-17 Mobil Oil Corporation Activation of alkali metal zeolite catalysts by steaming
JPS5911635A (ja) * 1982-07-12 1984-01-21 Nec Corp 金属コ−テイング膜の製造方法
US4472266A (en) * 1982-09-27 1984-09-18 Mobil Oil Corporation Hydrodewaxing with Mo, Ni-Mo, or Co-Mo on Zsm-5 type catalysts

Also Published As

Publication number Publication date
EP0168146A1 (fr) 1986-01-15
ZA854354B (en) 1987-01-28
ES543976A0 (es) 1986-03-16
DE3569262D1 (en) 1989-05-11
IN164827B (fr) 1989-06-10
EP0168146B1 (fr) 1989-04-05
JPH0562160B2 (fr) 1993-09-07
ES8605395A1 (es) 1986-03-16
AU581891B2 (en) 1989-03-09
BR8502735A (pt) 1986-02-12
AU4275685A (en) 1985-12-12
JPS614787A (ja) 1986-01-10

Similar Documents

Publication Publication Date Title
US4575416A (en) Hydrodewaxing with mixed zeolite catalysts
US4810357A (en) Catalytic dewaxing of light and heavy oils in dual parallel reactors
US5500109A (en) Method for preparing catalysts comprising zeolites extruded with an alumina binder
US4181598A (en) Manufacture of lube base stock oil
US4358362A (en) Method for enhancing catalytic activity
US4229282A (en) Catalytic dewaxing of hydrocarbon oils
US4257872A (en) Low pressure hydrocracking of refractory feed
US4724066A (en) Composites of microporous aluminum phosphates and zeolites and conversions over these catalysts
US4696732A (en) Simultaneous hydrotreating and dewaxing of petroleum feedstocks
US4788378A (en) Dewaxing by isomerization
US4711710A (en) Process for making improved lubricating oils from heavy feedstock
JP3578216B2 (ja) 低流動点を有する重質潤滑油を製造する方法
US4357232A (en) Method for enhancing catalytic activity
US4358363A (en) Method for enhancing catalytic activity
US5273645A (en) Manufacture of lubricating oils
US7449421B2 (en) Catalyst and its use for improving the pour point of hydrocarbon charges
ZA200509837B (en) Process for improving the pour point of hydrocarbon charges resulting from the Fischer-Tropsch process, using a catalyst based on a mixture of zeolites
US4472266A (en) Hydrodewaxing with Mo, Ni-Mo, or Co-Mo on Zsm-5 type catalysts
US4563266A (en) Catalytic dewaxing process
US4263126A (en) Preparation and use of reactive dispersions
US4560469A (en) Catalytic dewaxing process
ZA200509836B (en) Process for improving the pour point of hydrocarbon charges resulting from the Fishcier-Tropsch process, using a catalyst based on ZBM-30 zeolite
CA1248483A (fr) Fabrication d'huiles lubrifiantes ameliorees, a partir de charges lourdes
EP0313276A1 (fr) Procédé d'hydrodéparaffinage catalytique
US5332490A (en) Catalytic process for dewaxing hydrocarbon feedstocks

Legal Events

Date Code Title Description
MKEX Expiry