ES516622A0 - "perfeccionamientos en procedimientos para la produccion de materia prima a base de aceite exenta de cenizas". - Google Patents

"perfeccionamientos en procedimientos para la produccion de materia prima a base de aceite exenta de cenizas".

Info

Publication number: ES516622A0
Authority: ES; Spain
Prior art keywords: ash; procedures; production; raw material; material based
Prior art date: 1981-10-19
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.): Granted

Application number

ES516622A

Other languages

English (en)

Other versions

ES8405836A1 (es

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.)

Phillips Petroleum Co

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.)

1981-10-19

Filing date

1982-10-18

Publication date

1983-11-16

1982-10-18 Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co

1983-11-16 Publication of ES8405836A1 publication Critical patent/ES8405836A1/es

1983-11-16 Publication of ES516622A0 publication Critical patent/ES516622A0/es

Status Granted legal-status Critical Current

Links

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

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)
Forging (AREA)
Separation By Low-Temperature Treatments (AREA)

ES516622A 1981-10-19 1982-10-18 "perfeccionamientos en procedimientos para la produccion de materia prima a base de aceite exenta de cenizas". Granted ES516622A0 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US31303681A	1981-10-19	1981-10-19

Publications (2)

Publication Number	Publication Date
ES8405836A1 ES8405836A1 (es)	1983-11-16
ES516622A0 true ES516622A0 (es)	1983-11-16

Family

ID=23214105

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES516622A Granted ES516622A0 (es)	1981-10-19	1982-10-18	"perfeccionamientos en procedimientos para la produccion de materia prima a base de aceite exenta de cenizas".

Country Status (11)

Country	Link
EP (1)	EP0077564A3 (es)
JP (1)	JPS58132082A (es)
AU (1)	AU535206B2 (es)
BR (1)	BR8206047A (es)
DK (1)	DK462282A (es)
ES (1)	ES516622A0 (es)
FI (1)	FI823554L (es)
GB (1)	GB2107347A (es)
GR (1)	GR78304B (es)
NO (1)	NO823470L (es)
ZA (1)	ZA826933B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3637255A1 (de) *	1986-11-03	1988-05-05	Metallgesellschaft Ag	Verfahren zum aufarbeiten von altoel
GB9802563D0 (en) *	1998-02-06	1998-04-01	Firstec Systems Ltd	A waste oil recovery process
SE541119C2 (en) *	2017-04-28	2019-04-09	Recondoil Sweden Ab	Method, system and computer program for purification of oil by reusing a sludge phase
GB2567884A (en) *	2017-10-31	2019-05-01	Ffs Refiners Pty Ltd	Method for the recycling used lubricating oils
SE543443C2 (en)	2019-02-08	2021-02-16	Skf Recondoil Ab	Purification of oil 11

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2151072A (en) *	1935-04-25	1939-03-21	Rca Corp	Television transmitter
US4247389A (en) *	1979-11-07	1981-01-27	Phillips Petroleum Company	De-ashing lubricating oils

1982
- 1982-09-21 ZA ZA826933A patent/ZA826933B/xx unknown
- 1982-09-30 AU AU88881/82A patent/AU535206B2/en not_active Ceased
- 1982-10-14 JP JP57180551A patent/JPS58132082A/ja active Pending
- 1982-10-18 ES ES516622A patent/ES516622A0/es active Granted
- 1982-10-18 BR BR8206047A patent/BR8206047A/pt unknown
- 1982-10-18 DK DK462282A patent/DK462282A/da not_active Application Discontinuation
- 1982-10-18 NO NO823470A patent/NO823470L/no unknown
- 1982-10-18 FI FI823554A patent/FI823554L/fi not_active Application Discontinuation
- 1982-10-18 GB GB08229699A patent/GB2107347A/en not_active Withdrawn
- 1982-10-19 EP EP82109638A patent/EP0077564A3/en not_active Withdrawn
1983
- 1983-03-22 GR GR69563A patent/GR78304B/el unknown

Also Published As

Publication number	Publication date
NO823470L (no)	1983-04-20
GB2107347A (en)	1983-04-27
GR78304B (es)	1984-09-26
AU8888182A (en)	1983-04-28
EP0077564A3 (en)	1983-06-08
ZA826933B (en)	1983-07-27
EP0077564A2 (en)	1983-04-27
FI823554A0 (fi)	1982-10-18
ES8405836A1 (es)	1983-11-16
DK462282A (da)	1983-04-20
FI823554L (fi)	1983-04-20
JPS58132082A (ja)	1983-08-06
BR8206047A (pt)	1983-09-13
AU535206B2 (en)	1984-03-08

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