CA505853A - Extractive fractionation with ureas - Google Patents

Extractive fractionation with ureas

Info

Publication number
CA505853A
CA505853A CA505853A CA505853DA CA505853A CA 505853 A CA505853 A CA 505853A CA 505853 A CA505853 A CA 505853A CA 505853D A CA505853D A CA 505853DA CA 505853 A CA505853 A CA 505853A
Authority
CA
Canada
Prior art keywords
ureas
extractive fractionation
extractive
fractionation
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
CA505853A
Other languages
French (fr)
Inventor
C. Fetterly Lloyd
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 CA505853A publication Critical patent/CA505853A/en
Expired legal-status Critical Current

Links

CA505853A Extractive fractionation with ureas Expired CA505853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA505853T

Publications (1)

Publication Number Publication Date
CA505853A true CA505853A (en) 1954-09-14

Family

ID=35651776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA505853A Expired CA505853A (en) Extractive fractionation with ureas

Country Status (1)

Country Link
CA (1) CA505853A (en)

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