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Acidic properties of V2O5-WO3/ZrO2 catalysts

✍ Scribed by Toda, Yoshio ;Ohno, Takashi ;Hatayama, Fumikazu ;Miyata, Hisashi

Publisher
Springer
Year
1998
Tongue
English
Weight
241 KB
Volume
65
Category
Article
ISSN
0133-1736

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πŸ“œ SIMILAR VOLUMES

Solid Solutions of WO3into Zirconia in W
Solid Solutions of WO3into Zirconia in WO3–ZrO2 Catalysts
✍ M.A. CortΓ©s-JΓ‘come; J.A. Toledo-Antonio; H. ArmendΓ‘riz; I. HernΓ‘ndez; X. Bokhimi πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 321 KB

Catalysts in the WO 3 -ZrO 2 system were produced by coprecipitation of aqueous solutions of zirconium oxynitrate and ammonium metatungstate. Samples were characterized by X-ray powder diffraction, thermogravimetry, and refinement of their crystalline structures with the Rietveld method. This coprec