FI803415A7 - Avlägsnande av aska från smörjolja. - Google Patents

Avlägsnande av aska från smörjolja. Download PDF

Info

Publication number: FI803415A7
Authority: FI; Finland
Prior art keywords: lubricating oil; ash removal; ash; removal; lubricating
Prior art date: 1979-11-01

Application number

FI803415A

Other languages

English (en)

Finnish (fi)

Other versions

FI803415L (fi

Inventor

Gerhard Paul Nowack

Marvin Merrill Johnson

Donald C Tabler

Bobby G Gray

Original Assignee

Phillips Petroleum Co

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.)

1979-11-01

Filing date

1980-10-31

Publication date

1981-05-02

1979-11-01 Priority claimed from US06/090,183 external-priority patent/US4265733A/en

1979-11-07 Priority claimed from US06/092,138 external-priority patent/US4247389A/en

1980-10-31 Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co

1981-05-02 Publication of FI803415A7 publication Critical patent/FI803415A7/sv

1981-05-02 Publication of FI803415L publication Critical patent/FI803415L/fi

Classifications

- 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
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0016—Working-up used lubricants to recover useful products ; Cleaning with the use of chemical agents
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/10—Lubricating oil

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Lubricants (AREA)

FI803415A 1979-11-01 1980-10-31 Avlaegsnande av aska fraon smoerjolja FI803415L (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/090,183 US4265733A (en)	1979-11-01	1979-11-01	De-ashing lubricating oils
US06/092,138 US4247389A (en)	1979-11-07	1979-11-07	De-ashing lubricating oils

Publications (2)

Publication Number	Publication Date
FI803415A7 true FI803415A7 (sv)	1981-05-02
FI803415L FI803415L (fi)	1981-05-02

Family

ID=26781995

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI803415A FI803415L (fi)	1979-11-01	1980-10-31	Avlaegsnande av aska fraon smoerjolja

Country Status (10)

Country	Link
EP (1)	EP0028409B1 (sv)
DE (1)	DE3068812D1 (sv)
DK (1)	DK464980A (sv)
ES (1)	ES496476A0 (sv)
FI (1)	FI803415L (sv)
GB (1)	GB2064578B (sv)
GR (1)	GR70787B (sv)
PL (1)	PL227595A1 (sv)
PT (1)	PT72009B (sv)
YU (1)	YU278980A (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3900159A1 (de) *	1989-01-04	1990-07-05	Geut Ag	Verfahren zur aufarbeitung von altoel
US4935807A (en) *	1989-04-20	1990-06-19	Rca Licensing Corporation	Television receiver with auxiliary input connector providing a chrominance signal subjected to pre-distortion for video signals of a separated Y-C format
DE3920869A1 (de) *	1989-06-26	1991-01-03	Geut Ag	Verfahren zur aufbereitung von altoel
GB2567884A (en) *	2017-10-31	2019-05-01	Ffs Refiners Pty Ltd	Method for the recycling used lubricating oils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3879282A (en) *	1974-02-26	1975-04-22	Phillips Petroleum Co	Reclaiming used motor oil by chemical treatment with ammonium phosphate
US3930988A (en) *	1975-02-24	1976-01-06	Phillips Petroleum Company	Reclaiming used motor oil
US4151072A (en) *	1977-05-16	1979-04-24	Phillips Petroleum Company	Reclaiming used lubricating oils
CA1107673A (en) *	1977-05-16	1981-08-25	Gerhard P. Nowack	Reclaiming used lubricating oils

1980
- 1980-10-07 GB GB8032312A patent/GB2064578B/en not_active Expired
- 1980-10-30 GR GR63254A patent/GR70787B/el unknown
- 1980-10-31 PT PT72009A patent/PT72009B/pt unknown
- 1980-10-31 DK DK464980A patent/DK464980A/da unknown
- 1980-10-31 YU YU02789/80A patent/YU278980A/xx unknown
- 1980-10-31 EP EP80106712A patent/EP0028409B1/en not_active Expired
- 1980-10-31 FI FI803415A patent/FI803415L/fi not_active Application Discontinuation
- 1980-10-31 DE DE8080106712T patent/DE3068812D1/de not_active Expired
- 1980-10-31 ES ES496476A patent/ES496476A0/es active Granted
- 1980-10-31 PL PL22759580A patent/PL227595A1/xx unknown

Also Published As

Publication number	Publication date
EP0028409A1 (en)	1981-05-13
GR70787B (sv)	1983-03-23
PT72009B (en)	1981-08-31
PT72009A (en)	1980-11-01
DE3068812D1 (en)	1984-09-06
GB2064578B (en)	1983-08-24
GB2064578A (en)	1981-06-17
PL227595A1 (sv)	1981-07-10
ES8202057A1 (es)	1982-01-16
DK464980A (da)	1981-05-02
FI803415L (fi)	1981-05-02
ES496476A0 (es)	1982-01-16
EP0028409B1 (en)	1984-08-01
YU278980A (en)	1983-09-30

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Legal Events

Date	Code	Title	Description
2004-08-31	FA	Application withdrawn [patent]	Owner name: PHILLIPS PETROLEUM COMPANY