X-ray Absorption Spectroscopic Studies of Iron Framework-substituted and Exchanged Zeolites
Author : Christine Marie Stanfel
Publisher :
Page : 1154 pages
File Size : 10,86 MB
Release : 1997
Category :
ISBN :
Author : Christine Marie Stanfel
Publisher :
Page : 1154 pages
File Size : 10,86 MB
Release : 1997
Category :
ISBN :
Author : Jiří Čejka
Publisher : Royal Society of Chemistry
Page : 547 pages
File Size : 23,90 MB
Release : 2017-06-07
Category : Science
ISBN : 1782627847
Accessible references for researchers and industrialists in this exciting field, covering both developments and applications of catalysis.
Author :
Publisher :
Page : 992 pages
File Size : 35,31 MB
Release : 2000
Category : Dissertations, Academic
ISBN :
Author :
Publisher :
Page : 872 pages
File Size : 16,82 MB
Release : 1996
Category : Dissertation abstracts
ISBN :
Author : Stanford University
Publisher :
Page : 506 pages
File Size : 32,44 MB
Release : 1996
Category :
ISBN :
Author : James Jie Yan
Publisher :
Page : pages
File Size : 15,35 MB
Release : 2018
Category :
ISBN :
Author : Joaquín Pérez Pariente
Publisher : Springer
Page : 316 pages
File Size : 12,62 MB
Release : 2018-09-12
Category : Science
ISBN : 3319989057
This volume provides the reader with the most up-to-date and relevant knowledge on the reactivity of metals located in zeolite materials, either in framework or extra-framework positions, and the way it is connected with the nature of the chemical environment provided by the host. Since the first report of the isomorphous substitution of titanium in the framework of zeolites giving rise to materials with unusual catalytic properties, the incorporation of many other metals have been investigated with the aim for developing catalysts with improved performance in different reactions. The continuous expansion of the field, both in the variety of metals and zeolite structures, has been accompanied by an increasing focus on the relationship between the reactivity of metal centers and their unique chemical environment. The concepts covered in this volume are of interest to people working in the field of inorganic and physical chemistry, catalysis and chemical engineering, but also for those more interested in theoretical approaches to chemical reactivity. In particular the volume is useful to postgraduate students conducting research in the design, synthesis and catalytic performance of metal-containing zeolites in both academic and application contexts.
Author :
Publisher :
Page : 2540 pages
File Size : 42,51 MB
Release : 2002
Category : Chemistry
ISBN :
Author : M. Boudart
Publisher :
Page : 13 pages
File Size : 29,47 MB
Release : 1971
Category :
ISBN :
Mossbauer spectroscopic studies have provided a reasonably consistent picture of the structure and chemistry of iron exchanged Y zeolite. It has been demonstrated that the oxidation-reduction behavior of ferric and ferrous exchanged Y Zeolite is related and that the same chemical states of iron are formed in both materials. The reversible oxidation of the zeolite iron ions by oxygen adsorption may have important implications for catalytic oxidation. The exchange of iron ions into zeolites with different structures and silicon to aluminum ratios and the observations of reversible oxidation may allow the preparation of oxidation catalysts with unique properties and selectivity. (Author).
Author : Heather Bufford
Publisher :
Page : 200 pages
File Size : 12,4 MB
Release : 1995
Category :
ISBN :