The utilization of carbon oxide in commercial waste gases.

• Autorzy: Zakumbaeva G. D. , Shapovalova L. B. , Gabdrakipov A. A. , Zhurtbaeva A. A.
• Konferencja: IV International Conference Catalysis and Adsorption in Fuel Processing and Environmental Protection, September 18-21, 2002, Kudowa Zdrój, Poland
• Języki publikacji: EN

Abstrakty

EN

A systematic study of adsorptive and catalytic properties of supported Ru-Ce catalyst for utilization of carbon oxide (by using Fischer-Tropsch synthesis) has been carried out in this work. The main products of this reaction are C1-C8 olefins and parafins of iso- and normal chain structures. The structure and the active surface state of Ru-Ce-catalysts were studied by using the methods of XPS, XPD, electron microscopy, e-diffraction, IR-spectroscopy. The formation of bimetallic Ru-Ce clusters was shown. The rearranged surface clusters influence greatly the structures, chemisorption of CO and H2, and activity and selectivity of Ru-Ce/Al2O3 catalyst in the Fischer-Tropsch synthesis.

Słowa kluczowe

EN

carbon oxide; catalyst; Fischer-Tropsch synthesis

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Prace Naukowe Instytutu Chemii i Technologii Nafty i Węgla Politechniki Wrocławskiej. Konferencje
• Rocznik: 2002
• Tom: Vol. 10, nr 57
• Strony: 271--276
• Opis fizyczny: Bibliogr. 2

Twórcy

autor

Zakumbaeva G. D.

autor

Shapovalova L. B.

autor

Gabdrakipov A. A.

autor

Zhurtbaeva A. A.

• D.V. Sokolosky Institute of Organic Catalysis and Electrochemistry, 142 Kunaev str. 480100, Almaty, Republic of Kazakhstan