CA454418A - Procede d'affinage des huiles lubrifiantes - Google Patents

Procede d'affinage des huiles lubrifiantes

Info

Publication number
CA454418A
CA454418A CA454418A CA454418DA CA454418A CA 454418 A CA454418 A CA 454418A CA 454418 A CA454418 A CA 454418A CA 454418D A CA454418D A CA 454418DA CA 454418 A CA454418 A CA 454418A
Authority
CA
Canada
Prior art keywords
refining
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
CA454418A
Other languages
English (en)
Inventor
G. Larsen Robert
J. Watson Forrest
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.)
Shell Development Co
Original Assignee
Shell Development Co
Publication date
Application granted granted Critical
Publication of CA454418A publication Critical patent/CA454418A/fr
Expired legal-status Critical Current

Links

CA454418A Procede d'affinage des huiles lubrifiantes Expired CA454418A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA454418T

Publications (1)

Publication Number Publication Date
CA454418A true CA454418A (fr) 1949-02-01

Family

ID=35572154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA454418A Expired CA454418A (fr) Procede d'affinage des huiles lubrifiantes

Country Status (1)

Country Link
CA (1) CA454418A (fr)

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