FTIR Studies of Dynamic Surface Structural Changes in Cu/ZnO Methanol Synthesis Catalysts

FTIR Studies of Dynamic Surface Structural Changes in Cu/ZnO Methanol Synthesis Catalysts PDF Author: Nan-Yu Topsøe
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 7

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FTIR Studies of Dynamic Surface Structural Changes in Cu/ZnO Methanol Synthesis Catalysts

FTIR Studies of Dynamic Surface Structural Changes in Cu/ZnO Methanol Synthesis Catalysts PDF Author: Nan-Yu Topsøe
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 7

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Transformation and Utilization of Carbon Dioxide

Transformation and Utilization of Carbon Dioxide PDF Author: Bhalchandra M. Bhanage
Publisher: Springer Science & Business Media
ISBN: 3642449883
Category : Science
Languages : en
Pages : 390

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Book Description
Transformation and Utilization of Carbon Dioxide shows the various organic, polymeric and inorganic compounds which result from the transformation of carbon dioxide through chemical, photocatalytic, electrochemical, inorganic and biological processes. The book consists of twelve chapters demonstrating interesting examples of these reactions, depending on the types of reaction and catalyst. It also includes two chapters dealing with the utilization of carbon dioxide as a reaction promoter and presents a wide range of examples of chemistry and chemical engineering with carbon dioxide. Transformation and Utilization of Carbon Dioxide is a collective work of reviews illustrative of recent advances in the transformation and utilization of carbon dioxide. This book is interesting and useful to a wide readership in the various fields of chemical science and engineering. Bhalchandra Bhanage is a professor of industrial and engineering chemistry at Institute of Chemical Technology, India. Masahiko Arai is a professor of chemical engineering at Hokkaido University, Japan.

Dynamics of Surfaces and Reaction Kinetics in Heterogeneous Catalysis

Dynamics of Surfaces and Reaction Kinetics in Heterogeneous Catalysis PDF Author: G.F. Froment
Publisher: Elsevier
ISBN: 0080530621
Category : Technology & Engineering
Languages : en
Pages : 611

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Book Description
Many processes of the chemical industry are based upon heterogeneous catalysis. Two important items of these processes are the development of the catalyst itself and the design and optimization of the reactor. Both aspects would benefit from rigorous and accurate kinetic modeling, based upon information on the working catalyst gained from classical steady state experimentation, but also from studies using surface science techniques, from quantum chemical calculations providing more insight into possible reaction pathways and from transient experimentation dealing with reactions and reactors. This information is seldom combined into a kinetic model and into a quantitative description of the process. Generally the catalytic aspects are dealt with by chemists and by physicists, while the chemical engineers are called upon for mechanical aspects of the reactor design and its control. The symposium "Dynamics of Surfaces and Reaction Kinetics in Heterogeneous Catalysis" aims at illustrating a more global and concerted approach through a number of prestigious keynote lectures and severely screened oral and poster presentations.

Fundamentals of Industrial Catalytic Processes

Fundamentals of Industrial Catalytic Processes PDF Author: C. H. Bartholomew
Publisher: John Wiley & Sons
ISBN: 1118209737
Category : Technology & Engineering
Languages : en
Pages : 1224

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Book Description
Catalysis is central to the chemical industry, as it is directly or involved in the production of almost all useful chemical products. In this book the authors, present the definitive account of industrial catalytic processes. Throughout Fundamentals of Industrial Catalytic Processes the information is illustrated with many case studies and problems. This book is valuable to anyone wanting a clear account of industrial catalytic processes, but is particularly useful to industrial and academic chemists and engineers and graduate working on catalysis. This book also: Covers fundamentals of catalytic processes, including chemistry, catalyst preparation, properties and reaction engineering. Addresses heterogeneous catalytic processes employed by industry. Provides detailed data on existing catalysts and catalytic reactions, process design and chemical engineering. Covers catalysts used in fuel cells.

Controlled Atmosphere Transmission Electron Microscopy

Controlled Atmosphere Transmission Electron Microscopy PDF Author: Thomas Willum Hansen
Publisher: Springer
ISBN: 3319229885
Category : Technology & Engineering
Languages : en
Pages : 334

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Book Description
This book illustrates the practical workings of environmental transmission electron microscopy (ETEM) from history and instrument design through to solving practical problems. Aspects of instrument design, performance, and operating procedures are covered, together with common problems and pitfalls of the technique. Not only will a properly operated instrument and a carefully set up experiment provide new insight into your specimen, but the ability to observe the specimen in its natural habitat will be essential to meeting specific design criteria for the development of the next generation of materials. Over the past five decades, transmission electron microscopy (TEM) under environmental conditions relevant to a particular sample has been of increasing interest. Symposia dealing with the topic are now among the best attended at international microscopy conferences. Since typical operating modes for the ETEM require the sample be subjected to a harsh environment consisting of corrosive gases and high temperatures, the challenges of adapting and operating the instrument for observation under dynamic operating conditions are numerous. However, careful consideration of the interaction of the electrons with the gases and sample, as well as the gases with the microscope components, can lead to highly rewarding results. In Controlled Atmosphere Transmission Electron Microscopy, leading experts help you to perform successful experiments using the ETEM, and to interpret and understand the results.

Methanol Synthesis

Methanol Synthesis PDF Author: Jerzy Skrzypek
Publisher:
ISBN:
Category : Catalysis
Languages : en
Pages : 174

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Metal Oxides

Metal Oxides PDF Author: J.L.G. Fierro
Publisher: CRC Press
ISBN: 142002812X
Category : Science
Languages : en
Pages : 808

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Book Description
The chemistry of metals has traditionally been more understood than that of its oxides. As catalytic applications continue to grow in a variety of disciplines, Metal Oxides: Chemistry and Applications offers a timely account of transition-metal oxides (TMO), one of the most important classes of metal oxides, in the context of catalysis. The

Oxford Handbook of Nanoscience and Technology

Oxford Handbook of Nanoscience and Technology PDF Author: A. V. Narlikar
Publisher: OUP Oxford
ISBN: 019157967X
Category : Science
Languages : en
Pages : 936

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Book Description
This is an agenda-setting and high-profile book that presents an authoritative and cutting-edge analysis of nanoscience and technology. The Oxford Handbook of Nanoscience and Technology provides a comprehensive and accessible overview of the major achievements in different aspects of this field. The Handbook comprises 3 volumes, structured thematically, with 25 chapters each. Volume I presents fundamental issues of basic physics, chemistry, biochemistry, tribology etc. of nanomaterials. Volume II focuses on the progress made with host of nanomaterials including DNA and protein based nanostructures. Volume III highlights engineering and related developments, with a focus on frontal application areas. All chapters are written by noted international experts in the field. The book should be useful for final year undergraduates specializing in the field. It should prove indispensable to graduate students, and serious researchers from academic and industrial sectors working in the field of Nanoscience and Technology from different disciplines including Physics, Chemistry, Biochemistry, Biotechnology, Medicine, Materials Science, Metallurgy, Ceramics, Information Technology as well as Electrical, Electronic and Computational Engineering.

Science and Technology in Catalysis

Science and Technology in Catalysis PDF Author: K Eguchi
Publisher: Elsevier
ISBN: 9780444532022
Category : Science
Languages : en
Pages : 682

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Book Description
Unsteady-state operations of catalytic reactors provide plentiful opportunities for research and commercial realization of efficient heterogeneous catalytic processes. Forced unsteady state conditions generate unique distributions of process parameters and catalyst states often unattainable with traditional, steady-state operation. The unsteady-states can be created by periodic changes in input flow parameters, such as changes in inlet temperature and composition, catalyst circulation through reaction and regeneration zones, or periodic flow reversals through fixed catalyst bed. This can result in increased productivity, selectivity, capital savings and operating cost reduction (higher energy efficiency). Efficient environmental technologies for treatment of toxic emissions, acid rain and greenhouse gas emissions can also be developed using the unsteady-state concept. The Proceedings communicate recent progress in these areas of research and promote future development. The aims are to establish relations between academia, industry, engineers and scientists from all over the world, to stimulate new catalytic technologies as well as fundamental research, and to create new concepts for the development of effective catalytic systems. It presents the most up-to-date research in catalysis. - contains the most recent developments in catalytic research - includes research finding as well as their application to industry - a thorough source of information on the latest developments of industrial catalysis in Japan

Structure Sensitivity of Model Copper Catalysts and Cu/ZnO/Al2O3 Methanol Synthesis and Low Temperature Shift Catalysis

Structure Sensitivity of Model Copper Catalysts and Cu/ZnO/Al2O3 Methanol Synthesis and Low Temperature Shift Catalysis PDF Author: F. W. Zemicael
Publisher:
ISBN:
Category :
Languages : en
Pages :

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