Soft Mechanochemical Synthesis

Soft Mechanochemical Synthesis PDF Author: G.V. Avvakumov
Publisher: Springer Science & Business Media
ISBN: 0306476460
Category : Science
Languages : en
Pages : 211

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Book Description
Mechanical methods of the activation of chemical processes are currently widely used for the synthesis of various compounds. The present monograph deals with the development of a novel approach to mechanochemical synthesis based on reactions of solid acids, bases, hydrated compounds, crystal hydrates, basic and acidic salts. This method has been called soft mechanochemical synthesis. The monograph includes the papers published by the present authors. They describe the results of their investigations n the last two decades. New theoretical and experimental data on kinetics and mechanism of soft mechanochemical reactions in the mixtures of compounds mentioned above to give complex oxide compounds are presented. The description of new high energetic and high efficient mills providing effective occurrence of these reactions is delivered. The possibilities of applying soft mechanochemical synthesis for materials used in catalysts, material science, electronics, etc., are discussed. The advantages of the method proposed in comparison with other methods are demonstrated. The monograph is designed for researchers, engineers and technicians engaged in chemical and ceramic industry, for scientists and students specialized in the area of development, and application of new materials.

Soft Mechanochemical Synthesis

Soft Mechanochemical Synthesis PDF Author: G.V. Avvakumov
Publisher: Springer Science & Business Media
ISBN: 0306476460
Category : Science
Languages : en
Pages : 211

Get Book Here

Book Description
Mechanical methods of the activation of chemical processes are currently widely used for the synthesis of various compounds. The present monograph deals with the development of a novel approach to mechanochemical synthesis based on reactions of solid acids, bases, hydrated compounds, crystal hydrates, basic and acidic salts. This method has been called soft mechanochemical synthesis. The monograph includes the papers published by the present authors. They describe the results of their investigations n the last two decades. New theoretical and experimental data on kinetics and mechanism of soft mechanochemical reactions in the mixtures of compounds mentioned above to give complex oxide compounds are presented. The description of new high energetic and high efficient mills providing effective occurrence of these reactions is delivered. The possibilities of applying soft mechanochemical synthesis for materials used in catalysts, material science, electronics, etc., are discussed. The advantages of the method proposed in comparison with other methods are demonstrated. The monograph is designed for researchers, engineers and technicians engaged in chemical and ceramic industry, for scientists and students specialized in the area of development, and application of new materials.

Soft Mechanochemical Synthesis

Soft Mechanochemical Synthesis PDF Author: G. V. Avvakumov
Publisher:
ISBN: 9781475774627
Category :
Languages : en
Pages : 220

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Book Description


Mechanochemical Synthesis of Composite Materials

Mechanochemical Synthesis of Composite Materials PDF Author: Zulkhair A. Mansurov
Publisher: CRC Press
ISBN: 1000259889
Category : Science
Languages : en
Pages : 437

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Book Description
Mechanochemical treatment is one of the promising directions of the chemical and technological processes of obtaining a new substance as a result of the transformation of mechanical energy into the chemical-physical processes of system restructuring. The peculiarity of the state of solid matter because of intense mechanical action is determined not only by its destruction, i.e., dispersing and obtaining a powder material with a high and active surface, but also by the accumulation of defects in the entire volume of particles, which increases their reactivity. This book presents the results of many years of research on the mechanochemical synthesis of composites, consisting of inorganic and organic components, obtained by the scientific team at the Institute of Combustion Problems, Kazakhstan. It begins with the general ideas about the mechanochemical process and the phenomena and further discusses the main provisions of the structural rearrangement and modification of the surface of dispersible particles.

Mechanochemistry in Nanoscience and Minerals Engineering

Mechanochemistry in Nanoscience and Minerals Engineering PDF Author: Peter Balaz
Publisher: Springer Science & Business Media
ISBN: 3540748555
Category : Technology & Engineering
Languages : en
Pages : 422

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Book Description
Mechanochemistry as a branch of solid state chemistry enquires into processes which proceed in solids due to the application of mechanical energy. This provides a thorough, up to date overview of mechanochemistry of solids and minerals. Applications of mechanochemistry in nanoscience with special impact on nanogeoscience are described. Selected advanced identification methods, most frequently applied in nanoscience, are described as well as the advantage of mechanochemical approach in minerals engineering. Examples of industrial applications are given. Mechanochemical technology is being applied in many industrial fields: powder metallurgy (synthesis of nanometals, alloys and nanocompounds), building industry (activation of cements), chemical industry (solid waste treatment, catalyst synthesis, coal ashes utilization), minerals engineering (ore enrichment, enhancement of processes of extractive metallurgy), agriculture industry (solubility increase of fertilizers), and pharmaceutical industry (improvement of solubility and bioavailability of drugs). This reference serves as an introduction to newcomers to mechanochemistry, and encourages more experienced researchers to broaden their knowledge and discover novel applications in the field.

Mechanical Alloying And Milling

Mechanical Alloying And Milling PDF Author: Cury Suryanarayana
Publisher: CRC Press
ISBN: 0203020642
Category : Technology & Engineering
Languages : en
Pages : 488

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Book Description
This book surveys the broad field of mechanical alloying from a scientific and technological perspective to form a timely and comprehensive resource valuable to both students and researchers. The treatment progresses from the historical background through a description of the process, the different metastable effects produced, and the mechanisms of

High-Energy Ball Milling

High-Energy Ball Milling PDF Author: MaƂgorzata Sopicka-Lizer
Publisher: Elsevier
ISBN: 1845699440
Category : Technology & Engineering
Languages : en
Pages : 436

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Book Description
Mechanochemical processing is a novel and cost effective method of producing a wide range of nanopowders. It involves the use of a high energy ball mill to initiate chemical reactions and structural changes. High energy ball milling: Mechanochemical processing of nanopowders reviews the latest techniques in mechanochemistry and how they can be applied to the synthesis and processing of various high-tech materials.Part one discusses the basic science of mechanochemistry with chapters on such topics as the mechanism and kinetics of mechanochemical processes, kinetic behaviour in mechanochemically-induced structural and chemical transformations and materials design through mechanochemical processing. Part two reviews mechanochemical treatment of different materials including synthesis of complex ceramic oxides, production of intermetallic compound powders, synthesis of organic compounds, synthesis of metallic-ceramic composite powders and activation of covalent bond-based materials. Part three covers mechanochemical processes in metal powder systems and other applications with coverage of topics such as plating and surface modification using ultrasonic vibrations, activated powders as precursors for spark plasma sintering, titanium dioxide photocatalyst synthesis by mechanochemical doping and synthesis of materials for lithium-ion batteries.With its distinguished editor and international team of contributors, High energy ball milling: Mechanochemical processing of nanopowders is a standard reference for all those involved in the production of ceramic and metallic components using sintering and other powder metallurgy techniques to produce net shape components. - Examines the latest techniques in mechanochemistry and how they can be applied to the synthesis and processing of various high-tech materials - Discusses the basic science of mechanochemistry including kinetic behaviour, processes and mechanisms and materials design through mechanochemical processing - Reviews mechanochemical treatment of different materials including synthesis of ceramic oxides, organic compounds and metallic-ceramic composite powders

Proceedings of the IV Advanced Ceramics and Applications Conference

Proceedings of the IV Advanced Ceramics and Applications Conference PDF Author: Bill Lee
Publisher: Springer
ISBN: 9462392137
Category : Technology & Engineering
Languages : en
Pages : 526

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Book Description
This is the Proceedings of III Advanced Ceramics and Applications conference, held in Belgrade, Serbia in 2014. It contains 25 papers on various subjects regarding preparation, characterization and application of advanced ceramic materials.

VII International Conference on Mechanochemistry and Mechanical Alloying INCOME 2011: Programme and the Book of Abstracts

VII International Conference on Mechanochemistry and Mechanical Alloying INCOME 2011: Programme and the Book of Abstracts PDF Author: Uskokovic, Dragan P.
Publisher: Materials Research Society of Serbia
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 157

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Book Description


Heterogeneous Catalytic Redox Reactions

Heterogeneous Catalytic Redox Reactions PDF Author: Vladislav Sadykov
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110587777
Category : Science
Languages : en
Pages : 258

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Book Description
The current book brings together cutting-edge research in the area of heterogeneous catalytic redox processes. The first part of the book covers the catalytic properties of transition metal oxides and the techniques for catalysts preparation, such as mechanochemistry, plasmochemistry, hydrothermal treatment, etc. Further the authors focus on mechanisms of heterogeneous redox reactions followed by the overview of industrial applications.

Polymer Mechanochemistry

Polymer Mechanochemistry PDF Author: Roman Boulatov
Publisher: Springer
ISBN: 3319228250
Category : Technology & Engineering
Languages : en
Pages : 443

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Book Description
The series Topics in Current Chemistry presents critical reviews of the present and future trends in modern chemical research. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field. Review articles for the individual volumes are invited by the volume editors. Readership: research chemists at universities or in industry, graduate students.