AU257756B2 - Process forthe removal of asphaltenes and ash-forming constituents from residual petroleum fractions - Google Patents

Process forthe removal of asphaltenes and ash-forming constituents from residual petroleum fractions

Info

Publication number
AU257756B2
AU257756B2 AU11740/61A AU1174061A AU257756B2 AU 257756 B2 AU257756 B2 AU 257756B2 AU 11740/61 A AU11740/61 A AU 11740/61A AU 1174061 A AU1174061 A AU 1174061A AU 257756 B2 AU257756 B2 AU 257756B2
Authority
AU
Australia
Prior art keywords
asphaltenes
ash
petroleum fractions
forming constituents
process forthe
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
AU11740/61A
Other versions
AU1174061A (en
Inventor
HENDRIK KERNAN and HENDRIK GROOTHUEJ GERRIT
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 AU257756B2 publication Critical patent/AU257756B2/en
Publication of AU1174061A publication Critical patent/AU1174061A/en
Expired legal-status Critical Current

Links

AU11740/61A 1960-11-28 1961-11-27 Process forthe removal of asphaltenes and ash-forming constituents from residual petroleum fractions Expired AU257756B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLNL258,482 1960-11-28

Publications (2)

Publication Number Publication Date
AU257756B2 true AU257756B2 (en) 1963-05-30
AU1174061A AU1174061A (en) 1963-05-30

Family

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