Development of Acid Carbon Materials: Preparation and Use as Acid Catalysts | Sciact - CRIS-system of Boreskov Institute of Catalysis

Development of Acid Carbon Materials: Preparation and Use as Acid Catalysts Conference Abstracts

Conference

Catalyst Design: 4th International School-Conference on Catalysis for Young Scientists
05-06 Sep 2015 , Казань

Source

CATALYST DESIGN. From Molecular to Industrial level / 4th International School-Conference on Catalysis for Young Scientists (ISCC-2015) (September 5-6, 2015 Kazan, Russia)
Compilation, BIC. Novosibirsk.2015. 218 c. ISBN 9785906376114. РИНЦ

Output data

Year: 2015, Article number : OP-1, Pages count : 1

Authors

Koskin A.P. ¹ , Larichev Yu.V. ^1,2

Affiliations

1	Boreskov Institute of Catalysis, SB RAS, Prospekt Akademika Lavrentieva 5, Novosibirsk, 630090, Russia
2	Novosibirsk State University, Pirogova Street 2, Novosibirsk, 630090, Russia

Funding (3)

1	Russian Foundation for Basic Research	14-03-31851
2	Russian Foundation for Basic Research	14-03-31833
3	The Ministry of Education and Science of the Russian Federation

In this study we have developed synthetic methods for preparation acid carbon materials from available precursors such as heavy oil fraction, sulfuric acid and different templates (for example rice husk). The main advantage of our way of preparation is cheap precursors and easy variation of acid content in material and value of specific surface. Obtained composites were characterized by BET, SAXS, TEM and they are also tested in catalytic activity (esterification fatty acids reaction). The catalytic properties and durability of the obtained materials studied in the esterification reaction. Esterification of higher fatty acid was carried out at 80 °C in an ethanol–oleic acid (C17H33COOH) mixture (ethanol, 0.10 mol; oleic acid, 0.010 mol) under Ar atmosphere. Total density of the composite acid sites can be estimated via sulfur element analysis, because each sulfonic acid group constitutes a potential acid site. Elemental analysis data are well consistent with results on irreversible titration by pyridine solution

Koskin A.P. , Larichev Y.V.
Development of Acid Carbon Materials: Preparation and Use as Acid Catalysts
In compilation CATALYST DESIGN. From Molecular to Industrial level / 4th International School-Conference on Catalysis for Young Scientists (ISCC-2015) (September 5-6, 2015 Kazan, Russia). – BIC., 2015. – C.19. – ISBN 9785906376114.

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