The Effect of Titanium on the Dispersity of Platinum Particles in Aluminoplatinum Catalysts | Sciact - CRIS-system of Boreskov Institute of Catalysis

The Effect of Titanium on the Dispersity of Platinum Particles in Aluminoplatinum Catalysts Full article

Journal

Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171

Output data

Year: 1979, Volume: 28, Number: 3, Pages: 462-466 Pages count : 5 DOI: 10.1007/BF00924812

Tags

Oxygen; TiO2; Titanium; Platinum; Chemisorption

Authors

Krieger T.A. ¹ , Kolomiichuk V.N. ¹ , Zaidman N.M. ¹ , Savostin Y.A. ¹ , Rikhter K.G. ¹ , Kozhevnikova N.G. ¹ , Lipovich V.G. ²

Affiliations

1	Institute of Catalysis, Siberian Branch of the Academy of Sciences of the USSR, Novosibirsk
2	Institute of Petrochemical and Coal Chemical Syntheses, Irkutsk

Conclusions: 1. X-ray analysis, oxygen chemisorption measurements, and curves of the radial distribution of atoms have been used to study the formation of platinum particles on a: γ-Al2O3 surface in the presence of titanium. 2. The addition of Ti to the system affected the dispersity of the platinum particles in every case. This action arises from the preferential interaction with the added TiO2, and depends on the Pt and Ti concentrations.

Krieger T.A. , Kolomiichuk V.N. , Zaidman N.M. , Savostin Y.A. , Rikhter K.G. , Kozhevnikova N.G. , Lipovich V.G.
The Effect of Titanium on the Dispersity of Platinum Particles in Aluminoplatinum Catalysts
Russian Chemical Bulletin. 1979. V.28. N3. P.462-466. DOI: 10.1007/BF00924812 WOS Scopus РИНЦ OpenAlex

Кригер Т.А. , Коломийчук В.Н. , Зайдман Н.М. , Савостин Ю.А. , Рихтер К.Г. , Кожевникова Н.Г. , Липович В.Г.
Исследование влияния добавок титана на дисперсность частиц платины в алюмоплатиновых катализаторах
Известия Академии наук. Серия химическая. 1979. №3. С.502-506. РИНЦ ANCAN

Submitted:	Oct 11, 1977
Published print:	Mar 1, 1979

Web of science:	WOS:A1979HW38400004
Scopus:	2-s2.0-34250269995
Elibrary:	30902878
OpenAlex:	W2009514953

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