Ammonia Formation on (Ru + Cs)/C Catalysts by the Interaction of Adsorbed Nitrogen with Hydrogen That Diffused from the Bulk of Cesium-Ruthenium Particles | Sciact - CRIS-system of Boreskov Institute of Catalysis

Ammonia Formation on (Ru + Cs)/C Catalysts by the Interaction of Adsorbed Nitrogen with Hydrogen That Diffused from the Bulk of Cesium-Ruthenium Particles Full article

Journal

Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210

Output data

Year: 2003, Volume: 44, Number: 5, Pages: 648-651 Pages count : 4 DOI: 10.1023/A:1026142022355

Tags

Hydrogen; Nitrogen; Ammonia; Physical Chemistry; Ruthenium

Authors

Trukhan S.N. ¹ , Ivanov V.P. ¹ , Kochubey D.I. ¹ , Tsyrulʹnikov P.G. ² , Dobrynkin N.M. ¹ , Noskov A.S. ¹

Affiliations

1	Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090 Russia
2	Boreskov Institute of Catalysis, Omsk Branch, Siberian Division, Russian Academy of Sciences, Omsk, 644053 Russia

The high-temperature α (Tmax = 625 К) and β (Tmax = 750 К) states of ammonia and α (Tmax = 550–750 К), β (Tmax = 750–900 К), and γ (Tmax > 900 K) states of hydrogen were detected on (Ru + Cs)/C catalysts for ammonia synthesis activated under the reaction conditions (P = 30 atm; T = 650 K; the initial pressure ratio PN2/PH2 = 1/3). A mechanism was proposed for the formation of ammonia as a result of the interaction of chemisorbed nitrogen with hydrogen that diffused from the bulk of cesium–ruthenium particles.

Trukhan S.N. , Ivanov V.P. , Kochubey D.I. , Tsyrulʹnikov P.G. , Dobrynkin N.M. , Noskov A.S.
Ammonia Formation on (Ru + Cs)/C Catalysts by the Interaction of Adsorbed Nitrogen with Hydrogen That Diffused from the Bulk of Cesium-Ruthenium Particles
Kinetics and Catalysis. 2003. V.44. N5. P.648-651. DOI: 10.1023/A:1026142022355 WOS Scopus РИНЦ ANCAN OpenAlex

Трухан С.Н. , Иванов В.П. , Кочубей Д.И. , Цырульников П.Г. , Добрынкин Н.М. , Носков А.С.
Образование аммиака на катализаторах (Ru + Cs)/C в результате взаимодействия адсорбированного азота с водородом, диффундирующим из объема цезий-рутениевых частиц
Кинетика и катализ. 2003. Т.44. №5. С.709-712. РИНЦ

Submitted:	Oct 9, 2002
Published print:	Sep 1, 2003

Web of science:	WOS:000186484400006
Scopus:	2-s2.0-0242660897
Elibrary:	13432425
Chemical Abstracts:	2003:808064
Chemical Abstracts (print):	140:48350
OpenAlex:	W344008306

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