CATALYSTS BASED ON NANOPARTICLES FOR CONVERSION OF CYCLOHEXANOL INTO CYCLOHEXANONE Russian patent published in 2020 - IPC C07C45/39 B01J27/185 B01J37/04 B01J37/08 C07C49/403 

Abstract RU 2717342 C1

FIELD: chemistry.

SUBSTANCE: present invention relates to a method of converting cyclohexanol to cyclohexanone, involving reacting an alcohol in the presence of a catalyst and oxygen to form a ketone, wherein the catalyst contains a microporous copper chloropyrophosphate frame, which includes a plurality of noble metal nanoparticles, and the catalyst is either: (i) a monomethallic catalyst based on a noble metal, where the noble metal is selected from platinum, palladium or gold; or (ii) a bimetallic catalyst based on a noble metal selected from: (a) platinum and palladium; and (b) platinum and gold. Invention also relates to a catalyst for converting cyclohexanol to cyclohexanone and a method for production thereof.

EFFECT: present invention enables efficient conversion of cyclohexanol into cyclohexanone.

6 cl, 51 dwg, 9 tbl, 4 ex

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RU 2 717 342 C1

Authors

Levi, Alan B.

Kinan, Skott R.

Radzha, Robert

Dzhill, Arran M.

Potter, Mettyu E.

Van Asvegen, Sivan A.

Dates

2020-03-23Published

2016-09-29Filed