CA669029A - Purification - Google Patents

Purification

Info

Publication number
CA669029A
CA669029A CA669029A CA669029DA CA669029A CA 669029 A CA669029 A CA 669029A CA 669029 A CA669029 A CA 669029A CA 669029D A CA669029D A CA 669029DA CA 669029 A CA669029 A CA 669029A
Authority
CA
Canada
Prior art keywords
purification
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
CA669029A
Inventor
E. Heinz Walter
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.)
Celanese Corp
Original Assignee
Celanese Corp of America
Publication date
Application granted granted Critical
Publication of CA669029A publication Critical patent/CA669029A/en
Expired legal-status Critical Current

Links

CA669029A Purification Expired CA669029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA669029T

Publications (1)

Publication Number Publication Date
CA669029A true CA669029A (en) 1963-08-20

Family

ID=35969370

Family Applications (1)

Application Number Title Priority Date Filing Date
CA669029A Expired CA669029A (en) Purification

Country Status (1)

Country Link
CA (1) CA669029A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5897750A (en) * 1997-08-28 1999-04-27 Berg; Lloyd Separation of acetone from isopropanol-water mixtures by extractive distillation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5897750A (en) * 1997-08-28 1999-04-27 Berg; Lloyd Separation of acetone from isopropanol-water mixtures by extractive distillation

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