CA614483A - Process for improving the quality of lubricating oils - Google Patents

Process for improving the quality of lubricating oils

Info

Publication number
CA614483A
CA614483A CA614483A CA614483DA CA614483A CA 614483 A CA614483 A CA 614483A CA 614483 A CA614483 A CA 614483A CA 614483D A CA614483D A CA 614483DA CA 614483 A CA614483 A CA 614483A
Authority
CA
Canada
Prior art keywords
improving
quality
lubricating oils
lubricating
oils
Prior art date
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.)
Expired
Application number
CA614483A
Inventor
R. Miller James
C. Halter Richard
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 Technology and Engineering Co
Original Assignee
Esso Research and Engineering Co
Publication date
Application granted granted Critical
Publication of CA614483A publication Critical patent/CA614483A/en
Expired legal-status Critical Current

Links

CA614483A Process for improving the quality of lubricating oils Expired CA614483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA614483T

Publications (1)

Publication Number Publication Date
CA614483A true CA614483A (en) 1961-02-14

Family

ID=35856796

Family Applications (1)

Application Number Title Priority Date Filing Date
CA614483A Expired CA614483A (en) Process for improving the quality of lubricating oils

Country Status (1)

Country Link
CA (1) CA614483A (en)

Similar Documents

Publication Publication Date Title
CA614483A (en) Process for improving the quality of lubricating oils
CA621813A (en) Process for the production of diethers of polyglycols
CA628762A (en) Hydrogenation process for improving lubricating oils
CA555058A (en) Process for treating oils
CA610469A (en) Process of improving lubricating oils
CA638204A (en) Process for the manufacture of lubricating oil
CA531038A (en) Continuous process for clarifying creosote oils
CA641177A (en) Process for improving the spreading pressure properties of lubricating oils
CA592101A (en) Process for the hydrogenation of unsaturated ketones
AU232359B2 (en) A process for improving the properties of lubricating oils
CA622859A (en) Process for the conversion of heavy residual oils
AU257720B2 (en) Process for refining sulfur-containing heavy oils
AU219259B2 (en) Process for improving the properties of hydrocarbon lubricating oils
AU269649B2 (en) Improvements relating tothe refining of lubricating oils
AU269650B2 (en) Improvements relating tothe refining of lubricating oils
AU269692B2 (en) Improvements relating tothe refining of lubricating oils
CA613579A (en) Process for refining hydrocarbon oils
CA621241A (en) Extraction process for refining lubricating oils
AU4399858A (en) A process for improving the properties of lubricating oils
CA613155A (en) Integrated process for manufacture of gasoline and lubricating oils
AU509761A (en) Process for refining sulfur-containing heavy oils
AU3111657A (en) Process for improving the properties of hydrocarbon lubricating oils
CA628469A (en) Lubricating oils
CA616744A (en) Lubricating oils
CA632453A (en) Process for purifying oil