CA639922A - Solvent deasphalting - Google Patents

Solvent deasphalting

Info

Publication number
CA639922A
CA639922A CA639922A CA639922DA CA639922A CA 639922 A CA639922 A CA 639922A CA 639922 A CA639922 A CA 639922A CA 639922D A CA639922D A CA 639922DA CA 639922 A CA639922 A CA 639922A
Authority
CA
Canada
Prior art keywords
solvent deasphalting
deasphalting
solvent
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
CA639922A
Inventor
K. Beavon David
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
Publication date
Application granted granted Critical
Publication of CA639922A publication Critical patent/CA639922A/en
Expired legal-status Critical Current

Links

CA639922A Solvent deasphalting Expired CA639922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA639922T

Publications (1)

Publication Number Publication Date
CA639922A true CA639922A (en) 1962-04-17

Family

ID=35918436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA639922A Expired CA639922A (en) Solvent deasphalting

Country Status (1)

Country Link
CA (1) CA639922A (en)

Similar Documents

Publication Publication Date Title
CA639896A (en) Solvent deasphalting
CA639922A (en) Solvent deasphalting
CA641015A (en) Solvent dewaxing
CA640320A (en) Diazacarbocyanine bases
CA651852A (en) Demountable rack
CA650388A (en) Solvent extraction
CA635271A (en) Solvents for polymers
CA640140A (en) Precast-self-adjusting step
CA638426A (en) Centrifuge
CA642495A (en) Stabilized degreasing solvent
CA642021A (en) Turntable
AU282341B2 (en) Stabilised solvent
AU282342B2 (en) Stabilised solvent
CA646230A (en) Solvent extraction process
AU285749B2 (en) Are-ignitible match
CA642003A (en) Turntables
CA645805A (en) (n-alkyl-4-piperidone)-hydrazones
AU272682B2 (en) 6-anubisteriuds
AU271406B2 (en) Sofabed
AU269287B2 (en) Spinning-spingle
AU275671B2 (en) 17a- AMINOSTEROIDS
AU275070B2 (en) Coalplane
AU274943B2 (en) Folding-stove
AU273352B2 (en) Xerothermography
AU272985B2 (en) Belga