The Effect of the Method of Preparation on the Textural, Acidic and Catalytic Properties of Chromia–Alumina Catalysts
Pure alumina 'A' and chromia–alumina catalysts containing 25 mol% Cr 2 O 3 (IAC, IIAC and IIIAC) were prepared by impregnation, coprecipitation and coating techniques, respectively. The adsorption of nitrogen at 77 K and of benzene and water vapour at 308 K was determined. The chemisorptio...
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Main Authors: | Th. El-Nabarawy, L.B. Khalil, A. M. Youssef |
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Format: | Article |
Language: | English |
Published: |
SAGE Publishing
1996-10-01
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Series: | Adsorption Science & Technology |
Online Access: | https://doi.org/10.1177/026361749601300505 |
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