MD646B1 - Process for used engine oil regeneration - Google Patents

Process for used engine oil regeneration

Info

Publication number
MD646B1
MD646B1 MD960087A MD960087A MD646B1 MD 646 B1 MD646 B1 MD 646B1 MD 960087 A MD960087 A MD 960087A MD 960087 A MD960087 A MD 960087A MD 646 B1 MD646 B1 MD 646B1
Authority
MD
Moldova
Prior art keywords
engine oil
motoare
adsorbant
oil regeneration
used engine
Prior art date
Application number
MD960087A
Other languages
Romanian (ro)
Other versions
MD646C2 (en
Inventor
Vasile Rusu
Petru Rusu
Ion Lacusta
Original Assignee
Vasile Rusu
Petru Rusu
Ion Lacusta
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 Vasile Rusu, Petru Rusu, Ion Lacusta filed Critical Vasile Rusu
Priority to MD96-0087A priority Critical patent/MD646C2/en
Publication of MD646B1 publication Critical patent/MD646B1/en
Publication of MD646C2 publication Critical patent/MD646C2/en

Links

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

Inventia se refera la uleiurile lubrifiante, in particular, la domeniul regenerarii uleiurilor de motoare uzate. Procedeul prevede tratarea uleiului de motoare uzat cu un adsorbant argilos activat, uleiul fiind tratat prealabil cu un adsorbant acvahidroxocomplex timp de, cel putin, 15 minute la tempera
MD96-0087A 1996-04-09 1996-04-09 Process for used engine oil regeneration MD646C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD96-0087A MD646C2 (en) 1996-04-09 1996-04-09 Process for used engine oil regeneration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD96-0087A MD646C2 (en) 1996-04-09 1996-04-09 Process for used engine oil regeneration

Publications (2)

Publication Number Publication Date
MD646B1 true MD646B1 (en) 1996-12-31
MD646C2 MD646C2 (en) 1997-07-31

Family

ID=19738832

Family Applications (1)

Application Number Title Priority Date Filing Date
MD96-0087A MD646C2 (en) 1996-04-09 1996-04-09 Process for used engine oil regeneration

Country Status (1)

Country Link
MD (1) MD646C2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779345A (en) * 1972-05-22 1973-12-18 Gen Electric Emergency lubrication supply system

Also Published As

Publication number Publication date
MD646C2 (en) 1997-07-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20160409