Mechanochemistry in Nanoscience and Minerals Engineering

2008-10-20 Technology & Engineering

Author : Peter Balaz
Release : 2008-10-20
Genre : Technology & Engineering
Kind : eBook
Book Rating : 555/5 ( reviews)

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Book Synopsis Mechanochemistry in Nanoscience and Minerals Engineering by : Peter Balaz

Download or read book Mechanochemistry in Nanoscience and Minerals Engineering written by Peter Balaz. This book was released on 2008-10-20. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Environmental Mechanochemistry

2021-10-22 Science

Author : Matej Baláž
Release : 2021-10-22
Genre : Science
Kind : eBook
Book Rating : 240/5 ( reviews)

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Book Synopsis Environmental Mechanochemistry by : Matej Baláž

Download or read book Environmental Mechanochemistry written by Matej Baláž. This book was released on 2021-10-22. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview on mechanochemistry including its history, high-energy ball milling process, equipment used and fundamentals behind the observed scientific phenomena. It also shows that mechanochemistry is highly applicable in the field of waste treatment. The text reviews 1017 studies utilizing mostly high-energy ball milling for the treatment of various types of consumer, technogenic and agricultural waste. The text is divided into chapters based on individual waste types. The book presents an Appendix compiling all studies arranged according to the application that the recycled waste is meant for. In this way, readers from both academia and companies interested either in the treatment of a particular waste, or particular application might easily locate sections of interest.

New Developments in Mining Engineering 2015

2015-12-18 Technology & Engineering

Author : Genadiy Pivnyak
Release : 2015-12-18
Genre : Technology & Engineering
Kind : eBook
Book Rating : 01X/5 ( reviews)

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Book Synopsis New Developments in Mining Engineering 2015 by : Genadiy Pivnyak

Download or read book New Developments in Mining Engineering 2015 written by Genadiy Pivnyak. This book was released on 2015-12-18. Available in PDF, EPUB and Kindle. Book excerpt: This annual series of books includes scientific papers on mining profiles. This volume presents multiple aspects of mining technology implementation in several aspects: extraction of coal, iron, manganese, uranium and other ores. Capturing and utilization of coalbed methane by various methods including alternative ones, safety measures in mining, ecological aspects, etc. Specific attention is paid to intensification of mineral resources extraction processes by way of modernizing opening methods, development and mining methods depending on mining-geological conditions. Experimental results of stress-strain state rock massif forecast by means of computational experiments using recursive methods are also discussed. Any mining operations should finally result in adequate recovery of land surface and utilization of mining wastes using various environmentally friendly methods, thus, sufficient attention is paid to this scientific trend. Non-traditional methods of minerals mining are becoming more topical and of higher demand in the modern society. Hence, several papers/chapters are devoted to underground coal gasification and its subsequent processes. In addition, extraction technologies of gas hydrate, as a source of an abundant amount of natural gas, are thoroughly examined in this book, including implementation of gas hydrate technologies for mine methane utilizations with its following transportation in a solid state. Furthermore, attention is given to evaluation of economic efficiency of minerals mining by the proposed methods, their ways of enrichment, ecological aspects and the influence of mining production on the environment, innovational logistic solutions at mining enterprises, and also to perspectives of Ukraine’s mining industry integration to the European standards.

Mechanochemistry and Emerging Technologies for Sustainable Chemical Manufacturing

2023-07-06 Science

Author : Evelina Colacino
Release : 2023-07-06
Genre : Science
Kind : eBook
Book Rating : 623/5 ( reviews)

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Book Synopsis Mechanochemistry and Emerging Technologies for Sustainable Chemical Manufacturing by : Evelina Colacino

Download or read book Mechanochemistry and Emerging Technologies for Sustainable Chemical Manufacturing written by Evelina Colacino. This book was released on 2023-07-06. Available in PDF, EPUB and Kindle. Book excerpt: This unique volume describes advances in the field of mechanochemistry, in particular the scaling up of mechanochemical processes. Scalable techniques employed to carry out solvent-free synthesis are evaluated. Comparability to continuous flow chemistry, the current industrial benchmark for continuous efficient chemical synthesis, is presented.The book concludes that mechanochemical synthesis can be scaled up into a continuous, sustainable process. It demonstrates that large-scale mechanochemistry can meet industrial demands, especially in the pharmaceutical industry. Features Mechanochemistry is rapidly developing as a multidisciplinary science on the borderline between chemistry, materials science and environmental science This unique text focuses on mechanochemistry with the ability to scale up and illustrates how mechanochemical synthesis is no longer an obstacle This timely book highlights recent advancements describing what can be achieved in chemical synthesis Mechanochemistry enables the synthesis of multiple polymorphic crystalline forms in the production of drugs in the form of tablets or granules in capsules

Tribology in Engineering

2013-05-08 Technology & Engineering

Author : Hasim Pihtili
Release : 2013-05-08
Genre : Technology & Engineering
Kind : eBook
Book Rating : 264/5 ( reviews)

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Book Synopsis Tribology in Engineering by : Hasim Pihtili

Download or read book Tribology in Engineering written by Hasim Pihtili. This book was released on 2013-05-08. Available in PDF, EPUB and Kindle. Book excerpt: The main goal in preparing this book was to publish contemporary concepts, new discoveries and innovative ideas in the field of surface engineering, predominantly for the technical applications, as well as in the field of production engineering and to stress some problems connected with the use of various surface processes in modern manufacturing of different purpose machine parts. This book is an attempt to introduce science into the study of surface treatment processes. Tribology offers a good approach for describing abrasive machining and coating processes and offers the ability to predict some of the outputs of the processes. The study of friction, forces, and energy explores the importance of the various factors which govern the stresses and deformations of abrasion. The effects of grain shape, depth of penetration, and lubrication on the process forces are explored. The tribology of nanostructured surfaces involves many fundamental and scientific issues. More importantly, it has tremendous applications in industries. It is a powerful tool to regulate friction, adhesion, and wetting of surfaces by altering their geometric textures and material compositions at the nanoscale, and, hence, to control the tribological performance of the engineering surfaces.

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Mechanochemistry in Nanoscience and Minerals Engineering

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