IR studies of the transformations of nitrogen-containing organic intermediates during selective reduction of nitrogen oxides by hydrocarbons

S. A. Beloshapkin; V. A. Matyshak; E. A. Paukshtis; V. A. Sadykov; A. N. Ilyichev; A. A. Ukharskii; V. V. Lunin

doi:10.1007/BF02475804

IR studies of the transformations of nitrogen-containing organic intermediates during selective reduction of nitrogen oxides by hydrocarbons

S. A. Beloshapkin
, V. A. Matyshak
, E. A. Paukshtis
, V. A. Sadykov
, A. N. Ilyichev
, A. A. Ukharskii
, V. V. Lunin

Research output: Contribution to journal › Article › peer-review

Abstract

Thermal transformations of nitromethane and deuterated acetonitrile adsorbed on the surface of H-ZSM-5, Cu-ZSM-5, Co-ZSM-5 has been studied by IR spectroscopy. The nature of cation has been found to greatly affect the transformation pathways of these species as possible intermediates in the NO_x selective reduction by hydrocarbons, thus explaining the different selectivities of these catalysts.

Original language	English
Pages (from-to)	297-304
Number of pages	8
Journal	Reaction Kinetics and Catalysis Letters
Volume	66
Issue number	2
DOIs	https://doi.org/10.1007/BF02475804
Publication status	Published - 1999
Externally published	Yes

Keywords

IR spectroscopy
Mechanism
Nitrogen oxides
Selective reduction by hydrocarbons
Transformation of intermediates

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10.1007/BF02475804

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title = "IR studies of the transformations of nitrogen-containing organic intermediates during selective reduction of nitrogen oxides by hydrocarbons",

abstract = "Thermal transformations of nitromethane and deuterated acetonitrile adsorbed on the surface of H-ZSM-5, Cu-ZSM-5, Co-ZSM-5 has been studied by IR spectroscopy. The nature of cation has been found to greatly affect the transformation pathways of these species as possible intermediates in the NOx selective reduction by hydrocarbons, thus explaining the different selectivities of these catalysts.",

keywords = "IR spectroscopy, Mechanism, Nitrogen oxides, Selective reduction by hydrocarbons, Transformation of intermediates",

author = "Beloshapkin, \{S. A.\} and Matyshak, \{V. A.\} and Paukshtis, \{E. A.\} and Sadykov, \{V. A.\} and Ilyichev, \{A. N.\} and Ukharskii, \{A. A.\} and Lunin, \{V. V.\}",

year = "1999",

doi = "10.1007/BF02475804",

language = "English",

volume = "66",

pages = "297--304",

journal = "Reaction Kinetics and Catalysis Letters",

issn = "0133-1736",

number = "2",

}

TY - JOUR

T1 - IR studies of the transformations of nitrogen-containing organic intermediates during selective reduction of nitrogen oxides by hydrocarbons

AU - Beloshapkin, S. A.

AU - Matyshak, V. A.

AU - Paukshtis, E. A.

AU - Sadykov, V. A.

AU - Ilyichev, A. N.

AU - Ukharskii, A. A.

AU - Lunin, V. V.

PY - 1999

Y1 - 1999

N2 - Thermal transformations of nitromethane and deuterated acetonitrile adsorbed on the surface of H-ZSM-5, Cu-ZSM-5, Co-ZSM-5 has been studied by IR spectroscopy. The nature of cation has been found to greatly affect the transformation pathways of these species as possible intermediates in the NOx selective reduction by hydrocarbons, thus explaining the different selectivities of these catalysts.

AB - Thermal transformations of nitromethane and deuterated acetonitrile adsorbed on the surface of H-ZSM-5, Cu-ZSM-5, Co-ZSM-5 has been studied by IR spectroscopy. The nature of cation has been found to greatly affect the transformation pathways of these species as possible intermediates in the NOx selective reduction by hydrocarbons, thus explaining the different selectivities of these catalysts.

KW - IR spectroscopy

KW - Mechanism

KW - Nitrogen oxides

KW - Selective reduction by hydrocarbons

KW - Transformation of intermediates

UR - https://www.scopus.com/pages/publications/0008056849

U2 - 10.1007/BF02475804

DO - 10.1007/BF02475804

M3 - Article

AN - SCOPUS:0008056849

SN - 0133-1736

VL - 66

SP - 297

EP - 304

JO - Reaction Kinetics and Catalysis Letters

JF - Reaction Kinetics and Catalysis Letters

IS - 2

ER -

IR studies of the transformations of nitrogen-containing organic intermediates during selective reduction of nitrogen oxides by hydrocarbons

Abstract

Keywords

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