Hydroxylation of phenol with hydrogen peroxide on EUROTS-1 catalyst
| Autor: | Ph.L. Buskens, P.A. Jacobs, van der Ajhp Arjan Pol, van H Bekkum, van Jhc Jan Hooff, Johan A. Martens, C Ferrini, H.W. Kouwenhoven, Patricia J. Kooyman |
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| Přispěvatelé: | Chemical Engineering and Chemistry, Inorganic Materials & Catalysis |
| Jazyk: | angličtina |
| Rok vydání: | 1993 |
| Předmět: |
inorganic chemicals
Aqueous solution Hydroquinone Process Chemistry and Technology organic chemicals urologic and male genital diseases Catalysis female genital diseases and pregnancy complications 1 4-Benzoquinone Hydroxylation chemistry.chemical_compound chemistry Yield (chemistry) Phenol Organic chemistry Hydrogen peroxide |
| Zdroj: | Applied Catalysis. A, General, 99(1), 71-84. Elsevier |
| ISSN: | 0926-860X |
| Popis: | The catalytic performance of a standard titanium molecular sieve catalyst, EUROTS-1, has been evaluated at four European universities. The hydroxylation of phenol into catechol and hydroquinone with aqueous H 2 O 2 solution was selected as catalytic test reaction. The use of standard EUROTS-1 catalyst permitted to establish a reproducible standard reaction procedure. The calcination conditions of the catalyst, the use of internal standards, and the nature and the amount of the solvent added to the reaction mixture were found to be major factors determining phenol conversion, product selectivity and hydrogen peroxide product yield. |
| Databáze: | OpenAIRE |
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