Heterogeneous Catalysis of Mixed Oxides

Mixed oxides are the most widely used catalyst materials for industrial catalytic processes. The principal objective of this book is to describe systematically the mixed oxide catalysts, from their fundamentals through their practical applications. After describing concisely general items concerning mixed oxide and mixed oxide catalysts, two important mixed oxide catalyst materials, namely, heteropolyacids and perovskites, are taken as typical examples and discussed in detail. These two materials have several advantages: 1. They are, respectively, typical examples of salts of oxoacids and double oxide, that is, the two main categories of mixed oxides in solid state chemistry. 2. Both exhibit excellent catalytic performance in nearly crystalline state and are used in several industrial applications. 3. They have studied for many years. In addition, metal oxides functioning as a catalyst support (carrier) are included. Although the supports are very important in practical applications, and tremendous progress has been made in the past decades, few systematic reviews exist. It is notable that heteropolyacids and perovskite exhibit unique performance when used as a support. Fundamental catalytic science and technology and solid state chemistry necessary is presented for the proper understanding of mixed oxide catalysts as well as for R&D. For the latter, the concept of design of practical catalysts is very important. This is considered throughout the book. Systematically describes design principles of mixed oxide catalysts Shows how catalysis and solid-state chemistry of metal oxides are inter-related Covers all useful basic concepts of mixed oxide catalysis

Produk Detail:

  • Author : M. Misono
  • Publisher : Newnes
  • Pages : 192 pages
  • ISBN : 0444538348
  • Rating : 4/5 from 21 reviews
CLICK HERE TO GET THIS BOOKHeterogeneous Catalysis of Mixed Oxides

Heterogeneous Catalysis of Mixed Oxides

Heterogeneous Catalysis of Mixed Oxides
  • Author : M. Misono
  • Publisher : Newnes
  • Release : 28 February 2013
GET THIS BOOKHeterogeneous Catalysis of Mixed Oxides

Mixed oxides are the most widely used catalyst materials for industrial catalytic processes. The principal objective of this book is to describe systematically the mixed oxide catalysts, from their fundamentals through their practical applications. After describing concisely general items concerning mixed oxide and mixed oxide catalysts, two important mixed oxide catalyst materials, namely, heteropolyacids and perovskites, are taken as typical examples and discussed in detail. These two materials have several advantages: 1. They are, respectively, typical examples of salts of oxoacids

Heterogeneous Catalysis of Mixed Oxides

Heterogeneous Catalysis of Mixed Oxides
  • Author : Makoto Misono
  • Publisher : Elsevier Inc. Chapters
  • Release : 28 February 2013
GET THIS BOOKHeterogeneous Catalysis of Mixed Oxides

The chemistry of metal oxides, both single and mixed metal oxides, relevant to heterogeneous catalysis such as relationships among the composition, structure, and chemical properties of mixed oxides, is provided in perspective. The important chemical properties in heterogeneous catalysis are acid–base and reduction–oxidation (redox) properties, where ionic radii, electronegativity, valency, and tendency to form covalent bond of constituent elements are most influential. Structural factors such as lattice defects and nonstoichiometry are also relevant. Although the surface of metal

Heterogeneous Catalysis of Mixed Oxides

Heterogeneous Catalysis of Mixed Oxides
  • Author : Makoto Misono
  • Publisher : Elsevier Inc. Chapters
  • Release : 28 February 2013
GET THIS BOOKHeterogeneous Catalysis of Mixed Oxides

Several substantial examples of mixed oxide supports that show unique and interesting roles as catalyst supports are described. The examples are perovskites and heteropoly compounds as supports for finely dispersed metals, ceria–zirconia related mixed oxides as supports for noble metals in automobile catalysts, and zeolites for atomically dispersed noble metals. In addition, the general roles of catalyst supports are briefly summarized. Among the different roles of supports, the most important are dispersing the catalytically active components and increasing their

Heterogeneous Catalysis of Mixed Oxides

Heterogeneous Catalysis of Mixed Oxides
  • Author : Makoto Misono
  • Publisher : Elsevier Inc. Chapters
  • Release : 28 February 2013
GET THIS BOOKHeterogeneous Catalysis of Mixed Oxides

A concise introduction is given to the fundamental knowledge required to understand the heterogeneous catalysis of mixed oxides and to the concept of catalyst design. The fundamental knowledge includes the rate versus equilibrium relation; rate equation; the mechanism of catalytic reaction; essential functions of a catalyst, namely, activity, selectivity, and durability (or life); and catalytic reaction engineering such as mass and heat transfer. Typical methods for the preparation and characterization of catalysts and for the elucidation of the reaction mechanism,

Metal Oxides in Heterogeneous Catalysis

Metal Oxides in Heterogeneous Catalysis
  • Author : Jacques C. Vedrine
  • Publisher : Elsevier
  • Release : 11 January 2018
GET THIS BOOKMetal Oxides in Heterogeneous Catalysis

Metal Oxides in Heterogeneous Catalysis is an overview of the past, present and future of heterogeneous catalysis using metal oxides catalysts. The book presents the historical, theoretical, and practical aspects of metal oxide-based heterogeneous catalysis. Metal Oxides in Heterogeneous Catalysis deals with fundamental information on heterogeneous catalysis, including reaction mechanisms and kinetics approaches.There is also a focus on the classification of metal oxides used as catalysts, preparation methods and touches on zeolites, mesoporous materials and Metal-organic frameworks (MOFs) in

Heterogeneous Catalysis of Mixed Oxides

Heterogeneous Catalysis of Mixed Oxides
  • Author : Makoto Misono
  • Publisher : Elsevier Inc. Chapters
  • Release : 28 February 2013
GET THIS BOOKHeterogeneous Catalysis of Mixed Oxides

The chemistry and catalysis of perovskites are described. “Perovskites” are defined here as double oxides having perovskite (ABO3) and related structures. Double oxides are one of the two major groups of mixed oxides. Because of their thermal stability and a variety of physical and chemical properties, which can be controlled by choosing constituent elements, they are widely used as catalysts as well as electronic and magnetic materials. First, an overview is given of the structural characteristics of perovskites, including lattice

Heterogeneous Catalysis of Mixed Oxides

Heterogeneous Catalysis of Mixed Oxides
  • Author : Makoto Misono
  • Publisher : Elsevier Inc. Chapters
  • Release : 28 February 2013
GET THIS BOOKHeterogeneous Catalysis of Mixed Oxides

The chemistry and catalysis of solid heteropoly compounds are described. Heteropoly compounds are heteropolyanions and their derivatives that maintain the polyanion structure (metal oxide clusters), and catalysts of which the compounds are the essential components are called heteropoly catalyst. Heteropoly compounds are called polyoxometalates as well. First, the structure and chemical properties of heteropoly compounds are summarized, emphasizing the acidic and redox properties. The polyanion structure can be preserved in the solid state, if appropriate cautions are paid, and the

Metal Oxide Catalysis, 2 Volume Set

Metal Oxide Catalysis, 2 Volume Set
  • Author : S. David Jackson,Justin S. J. Hargreaves
  • Publisher : John Wiley & Sons
  • Release : 23 December 2008
GET THIS BOOKMetal Oxide Catalysis, 2 Volume Set

With its two-volume structure, this handbook and ready reference allows for comprehensive coverage of both characterization and applications, while uniform editing throughout ensures that the structure remains consistent. The result is an up-to-date review of metal oxides in catalysis. The first volume covers a range of techniques that are used to characterize oxides, with each chapter written by an expert in the field. Volume 2 goes on to cover the use of metal oxides in catalytic reactions. For all chemists and

Perovskites and Related Mixed Oxides

Perovskites and Related Mixed Oxides
  • Author : Pascal Granger,Vasile I. Parvulescu,Serge Kaliaguine,Wilfrid Prellier
  • Publisher : John Wiley & Sons
  • Release : 22 February 2016
GET THIS BOOKPerovskites and Related Mixed Oxides

This comprehensive handbook and ready reference details all the main achievements in the field of perovskite-based and related mixed-oxide materials. The authors discuss, in an unbiased manner, the potentials as well as the challenges related to their use, thus offering new perspectives for research and development on both an academic and industrial level. The first volume begins by summarizing the different synthesis routes from molten salts at high temperatures to colloidal crystal template methods, before going on to focus on

Industrial Catalysis and Separations

Industrial Catalysis and Separations
  • Author : K. V. Raghavan,B. M. Reddy
  • Publisher : CRC Press
  • Release : 01 July 2014
GET THIS BOOKIndustrial Catalysis and Separations

With contributions from experts from both the industry and academia, this book presents the latest developments in the identified areas. In addition, a thorough and updated coverage of the traditional aspects of heterogeneous catalysis such as preparation, characterization and use in well-established technologies such as nitration, ammoxidation and hydrofluorination is included. This book incorporates appropriate case studies, explanatory notes, and schematics for more clarity and better understanding.

Biodiesel Production

Biodiesel Production
  • Author : Samuel Lalthazuala Rokhum,Gopinath Halder,Suttichai Assabumrungrat,Kanokwan Ngaosuwan
  • Publisher : John Wiley & Sons
  • Release : 05 May 2022
GET THIS BOOKBiodiesel Production

An incisive discussion of biofuel production from an economically informed technical perspective that addresses sustainability and commercialization together In Biodiesel Production: Feedstocks, Catalysts and Technologies, renowned chemists Drs Rokhum, Halder, Ngaosuwan and Assabumrungrat present an up-to-date account of the most recent developments, challenges, and trends in biodiesel production. The book addresses select feedstocks, including edible and non-edible oils, waste cooking oil, microalgae, and animal fats, and highlights their advantages and disadvantages from a variety of perspectives. It also discusses several

Heterogeneous Catalytic Materials

Heterogeneous Catalytic Materials
  • Author : Guido Busca
  • Publisher : Newnes
  • Release : 23 May 2014
GET THIS BOOKHeterogeneous Catalytic Materials

Heterogeneous Catalytic Materials discusses experimental methods and the latest developments in three areas of research: heterogeneous catalysis; surface chemistry; and the chemistry of catalysts. Catalytic materials are those solids that allow the chemical reaction to occur efficiently and cost-effectively. This book provides you with all necessary information to synthesize, characterize, and relate the properties of a catalyst to its behavior, enabling you to select the appropriate catalyst for the process and reactor system. Oxides (used both as catalysts and as