CA694472A - Selective extraction process - Google Patents

Selective extraction process

Info

Publication number
CA694472A
CA694472A CA694472A CA694472DA CA694472A CA 694472 A CA694472 A CA 694472A CA 694472 A CA694472 A CA 694472A CA 694472D A CA694472D A CA 694472DA CA 694472 A CA694472 A CA 694472A
Authority
CA
Canada
Prior art keywords
extraction process
selective extraction
selective
extraction
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
CA694472A
Inventor
E. Jones William
W. Kauffman Gene
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 USA Inc
Original Assignee
Gene W Kauffman
Shell Oil Co
Publication date
Application granted granted Critical
Publication of CA694472A publication Critical patent/CA694472A/en
Expired legal-status Critical Current

Links

CA694472A Selective extraction process Expired CA694472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA694472T

Publications (1)

Publication Number Publication Date
CA694472A true CA694472A (en) 1964-09-15

Family

ID=36004727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA694472A Expired CA694472A (en) Selective extraction process

Country Status (1)

Country Link
CA (1) CA694472A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835299A (en) * 1987-03-31 1989-05-30 Union Carbide Corporation Process for purifying tertiary organophosphites

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835299A (en) * 1987-03-31 1989-05-30 Union Carbide Corporation Process for purifying tertiary organophosphites

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