AU574688B2 - Lube oils from waxy crudes - Google Patents

Lube oils from waxy crudes

Info

Publication number: AU574688B2
Authority: AU; Australia
Prior art keywords: lube oils; waxy crudes; crudes; waxy; lube
Prior art date: 1983-08-31
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.): Ceased

Application number

AU29900/84A

Other versions

AU2990084A (en

Inventor

William Everett Garwood

Murray Robert Silk

John Wesley Walker

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.)

1983-08-31

Filing date

1984-06-26

Publication date

1988-07-14

1984-06-26 Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp

1985-03-07 Publication of AU2990084A publication Critical patent/AU2990084A/en

1988-07-14 Application granted granted Critical

1988-07-14 Publication of AU574688B2 publication Critical patent/AU574688B2/en

2004-06-26 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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
- 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
- C10G67/0409—Extraction of unsaturated hydrocarbons

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)
Crystallography & Structural Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

AU29900/84A 1983-08-31 1984-06-26 Lube oils from waxy crudes Ceased AU574688B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US52833183A	1983-08-31	1983-08-31
US528331		1983-08-31

Publications (2)

Publication Number	Publication Date
AU2990084A AU2990084A (en)	1985-03-07
AU574688B2 true AU574688B2 (en)	1988-07-14

Family

ID=24105238

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU29900/84A Ceased AU574688B2 (en)	1983-08-31	1984-06-26	Lube oils from waxy crudes

Country Status (8)

Country	Link
EP (1)	EP0140468B1 (en)
JP (1)	JPS6055083A (en)
AU (1)	AU574688B2 (en)
BR (1)	BR8403436A (en)
CA (1)	CA1252410A (en)
DE (1)	DE3476080D1 (en)
IN (1)	IN161436B (en)
ZA (1)	ZA845040B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8425837D0 (en) *	1984-10-12	1984-11-21	Shell Int Research	Manufacture of lubricating base oils
EP0271265A1 (en) *	1986-12-04	1988-06-15	Mobil Oil Corporation	Improved process for lowering pour and cloud points of hydrocracked lube oils
JPH07116453B2 (en) *	1987-06-06	1995-12-13	出光興産株式会社	Liquid paraffin manufacturing method
US7125818B2 (en)	2002-10-08	2006-10-24	Exxonmobil Research & Engineering Co.	Catalyst for wax isomerate yield enhancement by oxygenate pretreatment
US7087152B2 (en)	2002-10-08	2006-08-08	Exxonmobil Research And Engineering Company	Wax isomerate yield enhancement by oxygenate pretreatment of feed
US7282137B2 (en)	2002-10-08	2007-10-16	Exxonmobil Research And Engineering Company	Process for preparing basestocks having high VI
US7344631B2 (en)	2002-10-08	2008-03-18	Exxonmobil Research And Engineering Company	Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product
US7077947B2 (en)	2002-10-08	2006-07-18	Exxonmobil Research And Engineering Company	Process for preparing basestocks having high VI using oxygenated dewaxing catalyst
US7704379B2 (en)	2002-10-08	2010-04-27	Exxonmobil Research And Engineering Company	Dual catalyst system for hydroisomerization of Fischer-Tropsch wax and waxy raffinate
US7220350B2 (en)	2002-10-08	2007-05-22	Exxonmobil Research And Engineering Company	Wax isomerate yield enhancement by oxygenate pretreatment of catalyst
US20040108250A1 (en) *	2002-10-08	2004-06-10	Murphy William J.	Integrated process for catalytic dewaxing
US6951605B2 (en)	2002-10-08	2005-10-04	Exxonmobil Research And Engineering Company	Method for making lube basestocks

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4137148A (en) *	1977-07-20	1979-01-30	Mobil Oil Corporation	Manufacture of specialty oils
US4181598A (en) *	1977-07-20	1980-01-01	Mobil Oil Corporation	Manufacture of lube base stock oil

1984
- 1984-06-26 AU AU29900/84A patent/AU574688B2/en not_active Ceased
- 1984-06-28 EP EP84304382A patent/EP0140468B1/en not_active Expired
- 1984-06-28 DE DE8484304382T patent/DE3476080D1/en not_active Expired
- 1984-07-02 IN IN477/MAS/84A patent/IN161436B/en unknown
- 1984-07-02 ZA ZA845040A patent/ZA845040B/en unknown
- 1984-07-10 JP JP59141548A patent/JPS6055083A/en active Pending
- 1984-07-10 BR BR8403436A patent/BR8403436A/en unknown
- 1984-07-11 CA CA000458613A patent/CA1252410A/en not_active Expired

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4137148A (en) *	1977-07-20	1979-01-30	Mobil Oil Corporation	Manufacture of specialty oils
US4181598A (en) *	1977-07-20	1980-01-01	Mobil Oil Corporation	Manufacture of lube base stock oil

Also Published As

Publication number	Publication date
EP0140468B1 (en)	1989-01-11
IN161436B (en)	1987-12-05
CA1252410A (en)	1989-04-11
BR8403436A (en)	1985-06-25
DE3476080D1 (en)	1989-02-16
AU2990084A (en)	1985-03-07
EP0140468A1 (en)	1985-05-08
JPS6055083A (en)	1985-03-29
ZA845040B (en)	1986-02-26

Publication	Publication Date	Title
AU576500B2 (en)	1988-09-01	Hydrofining of heavy hydrocarbon oils
AU556030B2 (en)	1986-10-16	Lubricating oils
AU572001B2 (en)	1988-04-28	Lube oils
AU8250382A (en)	1983-04-21	Filter apparatus for lubricating oil
AU574688B2 (en)	1988-07-14	Lube oils from waxy crudes
AU567996B2 (en)	1987-12-10	High viscosity lubricating oils from olefins
GB2134538B (en)	1986-03-12	Lubricating oils
AU560078B2 (en)	1987-03-26	Pesticidal pour on oil formulation
GB8402860D0 (en)	1984-03-07	Hydrocracking of heavy oils
AU537664B2 (en)	1984-07-05	Low pour point heavy oils
AU547335B2 (en)	1985-10-17	Catalytic dewaxing of middle distillates
AU8853382A (en)	1983-04-21	Refining vegetable oils
HUT35191A (en)	1985-06-28	Nezzle for atomizing viscous fluids
AU562189B2 (en)	1987-06-04	Lube oils from waxy crudes
AU549238B2 (en)	1986-01-23	Deodourizing/reconditioning lubricating oils
AU573630B2 (en)	1988-06-16	Catalyst for hydrocracking and dewaxing hydrocarbon oils
GB8307522D0 (en)	1983-04-27	Wax-containing crude oil
AU3103184A (en)	1985-03-12	Process for eliminating polychlorinated bi-phenyls from oils
AU563404B2 (en)	1987-07-09	Fuel oil emulsifiers
GB8405027D0 (en)	1984-04-04	Hydrocarbon oils
AU564513B2 (en)	1987-08-13	Src residual fuel oils
AU8314582A (en)	1982-11-18	Hydrogenation of heavy oils
AU571481B2 (en)	1988-04-21	Hydroisomerisation of catalytically dewaxed lubricating oils
GB8400792D0 (en)	1984-02-15	Dewaxing hydrocarbon oils
HUT36856A (en)	1985-10-28	Dope-mixture for crude oils