Study of the Influence of the Preparation Method on the Formation of the Phase Composition and Structure of V-Ti-O and W-Ti-O Catalysts for Selective Catalytic Reduction of NO by NH3 Full article
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Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2004, Volume: 45, Number: 1, Pages: 133-140 Pages count : 8 DOI: 10.1023/B:KICA.0000016113.82044.ba | ||
| Tags | TiO2; Titanium; Physical Chemistry; Dioxide; Solid Solution | ||
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Abstract:
The influence of the preparation method on the structure and phase composition of V–Ti–O and W–Ti–O catalysts for selective catalytic reduction of NO by NH3 was studied. The preparation conditions were found to insignificantly affect the structure of the resulting V–Ti–O catalysts, whereas in the case of W–Ti–O catalysts, such an influence was distinctly observed. The introduction of tungsten ions into the lattice of titanium dioxide leads to the formation of both local defects (solid solutions of the substitution type) and extended, so-called Wadsley's defects in the framework of TiO2. The concentrations of the defects of both types depend on the catalyst preparation conditions.
Cite:
Odegova G.V.
, Slavinskaya E.M.
Study of the Influence of the Preparation Method on the Formation of the Phase Composition and Structure of V-Ti-O and W-Ti-O Catalysts for Selective Catalytic Reduction of NO by NH3
Kinetics and Catalysis. 2004. V.45. N1. P.133-140. DOI: 10.1023/B:KICA.0000016113.82044.ba WOS Scopus РИНЦ OpenAlex ANCAN
Study of the Influence of the Preparation Method on the Formation of the Phase Composition and Structure of V-Ti-O and W-Ti-O Catalysts for Selective Catalytic Reduction of NO by NH3
Kinetics and Catalysis. 2004. V.45. N1. P.133-140. DOI: 10.1023/B:KICA.0000016113.82044.ba WOS Scopus РИНЦ OpenAlex ANCAN
Original:
Одегова Г.В.
, Славинская Е.М.
Исследование влияния способа приготовления на процессы формирования фазового состава и структуры V-Ti-O- и W-Ti-O-катализаторов для селективного каталитического восстановления NO аммиаком
Кинетика и катализ. 2004. Т.45. №1. С.146-153. РИНЦ
Исследование влияния способа приготовления на процессы формирования фазового состава и структуры V-Ti-O- и W-Ti-O-катализаторов для селективного каталитического восстановления NO аммиаком
Кинетика и катализ. 2004. Т.45. №1. С.146-153. РИНЦ
Dates:
| Submitted: | Jul 26, 2002 |
| Published print: | Jan 1, 2004 |
Identifiers:
| ≡ Web of science: | WOS:000220015800011 |
| ≡ Scopus: | 2-s2.0-1542515086 |
| ≡ Elibrary: | 13453303 |
| ≡ OpenAlex: | W2042861441 |
| ≡ Chemical Abstracts: | 2004:122268 |
| ≡ Chemical Abstracts (print): | 140:257724 |