AU404432B2 - Process forthe preparation of lubricating oils from residual petroleum fractions containing asphalt - Google Patents

Process forthe preparation of lubricating oils from residual petroleum fractions containing asphalt

Info

Publication number
AU404432B2
AU404432B2 AU47931/64A AU4793164A AU404432B2 AU 404432 B2 AU404432 B2 AU 404432B2 AU 47931/64 A AU47931/64 A AU 47931/64A AU 4793164 A AU4793164 A AU 4793164A AU 404432 B2 AU404432 B2 AU 404432B2
Authority
AU
Australia
Prior art keywords
fractions containing
lubricating oils
petroleum fractions
process forthe
containing asphalt
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
AU47931/64A
Other versions
AU4793164A (en
Inventor
Van. Loo Keren Campagne Nicolaas
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 Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of AU4793164A publication Critical patent/AU4793164A/en
Publication of AU404432B2 publication Critical patent/AU404432B2/en
Expired legal-status Critical Current

Links

AU47931/64A 1963-08-12 1964-08-10 Process forthe preparation of lubricating oils from residual petroleum fractions containing asphalt Expired AU404432B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLNL296,536 1963-08-12

Publications (2)

Publication Number Publication Date
AU4793164A AU4793164A (en) 1966-02-10
AU404432B2 true AU404432B2 (en) 1966-02-10

Family

ID=

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