ATE78048T1 - Verfahren zur herstellung von schmieroel. - Google Patents

Verfahren zur herstellung von schmieroel.

Info

Publication number
ATE78048T1
ATE78048T1 AT86308429T AT86308429T ATE78048T1 AT E78048 T1 ATE78048 T1 AT E78048T1 AT 86308429 T AT86308429 T AT 86308429T AT 86308429 T AT86308429 T AT 86308429T AT E78048 T1 ATE78048 T1 AT E78048T1
Authority
AT
Austria
Prior art keywords
dewaxing
waxy
pour point
isoparaffins
selective
Prior art date
Application number
AT86308429T
Other languages
English (en)
Inventor
William Everett Garwood
Quang Ngoc Le
Stephen Sui Fai Wong
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 ATE78048T1 publication Critical patent/ATE78048T1/de

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
    • 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
    • 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
    • C10G67/04—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 solvent extraction as the refining step in the absence of hydrogen
    • 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
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton

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)
AT86308429T 1985-11-01 1986-10-29 Verfahren zur herstellung von schmieroel. ATE78048T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79393785A 1985-11-01 1985-11-01
EP86308429A EP0225053B1 (de) 1985-11-01 1986-10-29 Verfahren zur Herstellung von Schmieröl

Publications (1)

Publication Number Publication Date
ATE78048T1 true ATE78048T1 (de) 1992-07-15

Family

ID=25161213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86308429T ATE78048T1 (de) 1985-11-01 1986-10-29 Verfahren zur herstellung von schmieroel.

Country Status (10)

Country Link
US (1) US4911821A (de)
EP (1) EP0225053B1 (de)
JP (1) JPH0662960B2 (de)
KR (1) KR930011924B1 (de)
CN (1) CN86107556A (de)
AT (1) ATE78048T1 (de)
AU (1) AU603344B2 (de)
BR (1) BR8605401A (de)
CA (1) CA1307487C (de)
DE (1) DE3685943T2 (de)

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Also Published As

Publication number Publication date
JPH0662960B2 (ja) 1994-08-17
CN86107556A (zh) 1987-10-07
US4911821A (en) 1990-03-27
BR8605401A (pt) 1987-08-11
KR930011924B1 (ko) 1993-12-22
AU603344B2 (en) 1990-11-15
DE3685943D1 (de) 1992-08-13
EP0225053A1 (de) 1987-06-10
JPS62112691A (ja) 1987-05-23
CA1307487C (en) 1992-09-15
DE3685943T2 (de) 1993-03-04
AU6399086A (en) 1987-05-07
KR870005068A (ko) 1987-06-04
EP0225053B1 (de) 1992-07-08

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UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time