Propylene Glycol Oxidation over Cr-MIL-101 with Tert-Butyl Hydroperoxide | Sciact - CRIS-system of Boreskov Institute of Catalysis

Propylene Glycol Oxidation over Cr-MIL-101 with Tert-Butyl Hydroperoxide Conference Abstracts

Conference

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 Aug - 4 Sep 2015 , Казань

Source

EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts
Compilation, BIC SB RAS. Novosibirsk.2015. 2184 c. ISBN 978-5-906376-10-7. РИНЦ

Output data

Year: 2015, Pages: 2121-2122 Pages count : 2

Authors

Torbina V. ¹ , Ivanchikova I. ^1,2 , Kholdeeva O. ^1,2 , Vodyankina O. ¹

Affiliations

1	Tomsk State University, Tomsk, Russia
2	Boreskov Institute of Catalysis SB RAS, Novosibirsk, Russia

Funding (1)

National Research Tomsk State University

Propylene glycol can be produced from glycerol, which is a low-cost by-product in transesterification of triglycerides for biodiesel production. A number of valuable products that find application in the production of fine chemicals and pharmaceutics can be obtained through oxidation of 1,2-propylene glycol. The potential of the chromium terephthalate CrMIL-101 in the selective oxidation of propylene glycol under mild conditions (50-70°C) using tert-butyl hydroperoxide as oxidant was explored. The effects of reaction conditions (temperature, concentrations, solvent nature) on this reaction were evaluated. Hydroxyacetone was shown to be the predominant product. C-C cleavage, which is typical of PG oxidation, did not take place in the catalytic system studied. However, the oxidation products (for example, methyl glyoxal) could undergo non-oxidative transformations under the reaction conditions. Further work is in progress to clarify this matter.

Torbina V. , Ivanchikova I. , Kholdeeva O. , Vodyankina O.
Propylene Glycol Oxidation over Cr-MIL-101 with Tert-Butyl Hydroperoxide
In compilation EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts. – BIC SB RAS., 2015. – C.2121-2122. – ISBN 978-5-906376-10-7.

No identifiers

Пока нет цитирований