CA668290A - Method of recovering pure isophorone from isophorone-containing condensation products of acetone by distillation - Google Patents

Method of recovering pure isophorone from isophorone-containing condensation products of acetone by distillation

Info

Publication number
CA668290A
CA668290A CA668290A CA668290DA CA668290A CA 668290 A CA668290 A CA 668290A CA 668290 A CA668290 A CA 668290A CA 668290D A CA668290D A CA 668290DA CA 668290 A CA668290 A CA 668290A
Authority
CA
Canada
Prior art keywords
isophorone
distillation
acetone
condensation products
containing condensation
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
CA668290A
Inventor
Schmitt Karl
Disteldorf Josef
W. Baron Josef
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.)
Hibernia Chemie GmbH
Original Assignee
Hibernia Chemie GmbH
Publication date
Application granted granted Critical
Publication of CA668290A publication Critical patent/CA668290A/en
Expired legal-status Critical Current

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CA668290A Method of recovering pure isophorone from isophorone-containing condensation products of acetone by distillation Expired CA668290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA668290T

Publications (1)

Publication Number Publication Date
CA668290A true CA668290A (en) 1963-08-06

Family

ID=35968630

Family Applications (1)

Application Number Title Priority Date Filing Date
CA668290A Expired CA668290A (en) Method of recovering pure isophorone from isophorone-containing condensation products of acetone by distillation

Country Status (1)

Country Link
CA (1) CA668290A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10807954B2 (en) 2018-12-07 2020-10-20 Evonik Operations Gmbh Method for preparing triacetone amine
US11731940B2 (en) 2020-05-07 2023-08-22 Evonik Operations Gmbh Process for preparing triacetonamine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10807954B2 (en) 2018-12-07 2020-10-20 Evonik Operations Gmbh Method for preparing triacetone amine
US11731940B2 (en) 2020-05-07 2023-08-22 Evonik Operations Gmbh Process for preparing triacetonamine

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