A Study of Pd/C Catalysts in the Liquid-phase Hydrogenation of 1,3,5-Trinitrobenzene and 2,4,6-Trinitrobenzoic Acid. Selection of Hydrogenation Conditions for Selective Production of 1,3,5-Triaminobenzene

A Study of Pd/C Catalysts in the Liquid-phase Hydrogenation of 1,3,5-Trinitrobenzene and 2,4,6-Trinitrobenzoic Acid. Selection of Hydrogenation Conditions for Selective Production of 1,3,5-Triaminobenzene Full article

Conference

6-я международная научно-техническая конференция "Техника и технология нефтехимического и нефтегазового производства"
25-30 Apr 2016 , Омск

Journal

Procedia Engineering
ISSN: 1877-7058

Output data

Year: 2016, Volume: 152, Pages: 110-115 Pages count : 6 DOI: 10.1016/j.proeng.2016.07.640

Tags

Catalytic hydrogenation; 1,3,5-Trinitrobenzene; 2,4,6-Trinitrobenzoic acid; 1,3,5-Triaminobenzene; Pd/C

Authors

Belskaya O.B. ^1,2 , Mironenko R.M. ^1,3 , Talsi V.P. ¹ , Rodionov V.A. ¹ , Sysolyatin S.V. ⁴ , Likholobov V.A. ^1,2,5

Affiliations

1	Institute of Hydrocarbons Processing, Siberian Branch of the Russian Academy of Sciences
2	Omsk State Technical University
3	F.M. Dostoevsky Omsk State University
4	Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
5	Omsk Scientific Center, Siberian Branch of the Russian Academy of Sciences

Funding (1)

Russian Foundation for Basic Research

16-03-00601-a

The liquid-phase hydrogenation of aromatic trinitro compounds was studied at atmospheric and elevated pressure and a temperature of 50–70 oC. It was shown that at atmospheric pressure, irrespective of the solvent type (water or acetic anhydride), a complete reduction of the nitro groups of 2,4,6-trinitrobenzoic acid to amino groups does not occur; the intermediate products of hydrogenation and the products of secondary transformations are present in the solution. An increase in pressure to 5 bars ensures a complete hydrogenation of 2,4,6-trinitrobenzoic acid and 1,3,5-trinitrobenzene with the formation of 1,3,5-triaminobenzene.

Belskaya O.B. , Mironenko R.M. , Talsi V.P. , Rodionov V.A. , Sysolyatin S.V. , Likholobov V.A.
A Study of Pd/C Catalysts in the Liquid-phase Hydrogenation of 1,3,5-Trinitrobenzene and 2,4,6-Trinitrobenzoic Acid. Selection of Hydrogenation Conditions for Selective Production of 1,3,5-Triaminobenzene

Procedia Engineering. 2016. V.152. P.110-115. DOI: 10.1016/j.proeng.2016.07.640 WOS Scopus РИНЦ OpenAlex

Full text from publisher

Web of science:	WOS:000383945400017
Scopus:	2-s2.0-84985963113
Elibrary:	27575614
OpenAlex:	W2492464285

DB	Citing
Scopus	12
Web of science	12
Elibrary	6
OpenAlex	14