MWW-type titanosilicate : synthesis, structural modification and catalytic applications to green oxidations / / Peng Wu, Hao Xu, Le Xu, Yueming Liu, Mingyuan He
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| Autore: |
Wu Peng
|
| Titolo: |
MWW-type titanosilicate : synthesis, structural modification and catalytic applications to green oxidations / / Peng Wu, Hao Xu, Le Xu, Yueming Liu, Mingyuan He
|
| Pubblicazione: | Heidelberg [Germany] : , : Springer, , 2013 |
| Edizione: | 1st ed. 2013. |
| Descrizione fisica: | 1 online resource (viii, 125 pages) : illustrations (some color) |
| Disciplina: | 541 |
| Soggetto topico: | Silicates |
| Zeolites | |
| Green chemistry | |
| Persona (resp. second.): | XuHao |
| XuLe | |
| LiuYueming | |
| HeMingyuan | |
| Note generali: | "ISSN: 2212-9898." |
| Nota di bibliografia: | Includes bibliographical references. |
| Nota di contenuto: | Introduction -- Synthesis of Ti-MWW zeolite -- Post-synthesis modification of Ti-MWW: a door to diversity -- Catalytic properties of Ti-MWW in selective oxidation reactions -- Conclusions and Prospects. |
| Sommario/riassunto: | This book provides a comprehensive review of a new generation of selective oxidation titanosilicate catalysts with the MWW topology (Ti-MWW) based on the research achievements of the past 12 years. It gives an overview of the synthesis, structure modification and catalytic properties of Ti-MWW. Ti-MWW can readily be prepared by means of direct hydrothermal synthesis with crystallization-supporting agents, using dual-structure-directing agents and a dry-gel conversion technique. It also can be post-synthesized through unique reversible structure transformation and liquid-phase isomorphous substitution. The structural conversion of Ti-MWW into the materials usable for processing large molecules is summarized. Taking advantage of the structure diversity of the lamellar precursor of Ti-MWW, it can be fully or partially delaminated, and undergo interlayer silylation to obtain a novel structure with larger porosity. In the selective oxidation (alkene epoxidation and ketone/aldehyde ammoximation) with hydrogen peroxide or organic peroxide as an oxidant, the unique catalytic properties of Ti-MWW are described in comparison to conventional titanosilicates such as TS-1 and Ti-Beta. |
| Titolo autorizzato: | MWW-Type Titanosilicate |
| ISBN: | 3-642-39115-X |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910437822103321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |
Serie:
SpringerBriefs in molecular science. . -Green chemistry for sustainability.