7th International VDZ Congress
7th International VDZ Congress

Author: Verein Deutscher Zementwerke e.V.

Publisher: Verlag Bau+Technik

Published: 2014-03-04

Total Pages: 410

ISBN-13: 3764005939

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In September 2013 the VDZ extended a warm welcome to the delegates of the 7th International VDZ Congress "Process Technology of Cement Manufacturing". From 25 - 27 September the congress again served as a forum for the cement industry, with engineers, researchers and equipment suppliers sharing their knowledge on state-of-the-art cement manufacturing technology. Nearly forty speakers from around the world reported on their specialist fields. More than six hundred participants from almost 50 countries heard lectures on topics of high relevance to those working along the value chain of cement and concrete. In times of an about-turn in energy policy, sustainability, energy efficiency and the use of natural resources were again key topics, as well as technical advancement in grinding and burning technology. An outlook on future developments in the global cement and energy markets and research reports on new cements completed the congress programme. Even if the global economy is still facing enormous challenges and the economic growth of the emerging countries has slowed down, cement remains a building material without which modern society could not function. Technological progress and the predicted increase in global demand for cement are the basis for the future growth of our industry. The VDZ Congress 2013 has once again illustrated how cement producers and users, researchers and equipment suppliers can work together to successfully master the challenges our industry faces.

Handbook of Recycling
Handbook of Recycling

Author: Ernst Worrell

Publisher: Newnes

Published: 2014-04-28

Total Pages: 595

ISBN-13: 0123965063

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Winner of the International Solid Waste Association's 2014 Publication Award, Handbook of Recycling is an authoritative review of the current state-of-the-art of recycling, reuse and reclamation processes commonly implemented today and how they interact with one another. The book addresses several material flows, including iron, steel, aluminum and other metals, pulp and paper, plastics, glass, construction materials, industrial by-products, and more. It also details various recycling technologies as well as recovery and collection techniques. To completely round out the picture of recycling, the book considers policy and economic implications, including the impact of recycling on energy use, sustainable development, and the environment. With contemporary recycling literature scattered across disparate, unconnected articles, this book is a crucial aid to students and researchers in a range of disciplines, from materials and environmental science to public policy studies. - Portrays recent and emerging technologies in metal recycling, by-product utilization and management of post-consumer waste - Uses life cycle analysis to show how to reclaim valuable resources from mineral and metallurgical wastes - Uses examples from current professional and industrial practice, with policy and economic implications

Binders, Materials and Technologies in Modern Construction V
Binders, Materials and Technologies in Modern Construction V

Author: Karel Dvořák

Publisher: Trans Tech Publications Ltd

Published: 2019-08-16

Total Pages: 234

ISBN-13: 3035735506

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17th International Conference Silicate Binders (ICBM 2018) Selected, peer reviewed papers from the 17th International Conference Silicate Binders (ICBM 2018), December 6, 2018, Brno, Czech Republic

Lea's Chemistry of Cement and Concrete
Lea's Chemistry of Cement and Concrete

Author: Peter Hewlett

Publisher: Elsevier

Published: 2003-11-12

Total Pages: 1087

ISBN-13: 0080535410

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Lea's Chemistry of Cement and Concrete deals with the chemical and physical properties of cements and concretes and their relation to the practical problems that arise in manufacture and use. As such it is addressed not only to the chemist and those concerned with the science and technology of silicate materials, but also to those interested in the use of concrete in building and civil engineering construction. Much attention is given to the suitability of materials, to the conditions under which concrete can excel and those where it may deteriorate and to the precautionary or remedial measures that can be adopted. First published in 1935, this is the fourth edition and the first to appear since the death of Sir Frederick Lea, the original author. Over the life of the first three editions, this book has become the authority on its subject. The fourth edition is edited by Professor Peter C. Hewlett, Director of the British Board of Agrement and visiting Industrial Professor in the Department of Civil Engineering at the University of Dundee. Professor Hewlett has brought together a distinguished body of international contributors to produce an edition which is a worthy successor to the previous editions.

The Science and Technology of Cement and other Hydraulic Binders
The Science and Technology of Cement and other Hydraulic Binders

Author: Vipin Kant Singh

Publisher: Elsevier

Published: 2023-02-21

Total Pages: 922

ISBN-13: 0323950817

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The Science and Technology of Cement and other Hydraulic Binders covers the design of Portland Cement composition using the ideas and formulae of earlier scientists, including the calculation of proportions of different cement phases formed during processing. Other chapters cover cement manufacture by dry, semi-dry or wet processes using rotary and shaft kilns. Particular attention is given to the physical changes that occur in the raw mix when affected by chemical processes. The chemistry of clinker formation which is concerned chiefly with high temperature reactions in the solid-state phase or reactions in the presence of the liquid phase is also discussed. Users will find the latest information on the storage of cement, its packing and handling, hydration and setting, Gypsum, different mineral additions, and advances in special and newer cements, including blended cements, Portland slag cement, Pozzolanic cements, high alumina cements, high-strength cement-based materials, fiber-reinforced cement, non-Portland cements and lime. - Covers raw materials, cement design and manufacturing, fuels used in manufacturing, phase balances, clinker training, hydration and setting - Includes various types of cement, mineral additions, high strength cement and different cement-based materials - Presents information on activated alkaline materials, recycled cements and novel additions - Discusses future trends in cement manufacturing and the circular economy - Contains a high number of figures, tables and reference data

Complex Art Conservation and Preservation Problems
Complex Art Conservation and Preservation Problems

Author: Paul-Bernhard Eipper

Publisher: Cambridge Scholars Publishing

Published: 2023-09-13

Total Pages: 320

ISBN-13: 1527529940

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In this book, for the first time, an examination of Egon Schiele’s general painting technique is carried out. The main case study for this comprehensive investigation is the painting “Stadtende/Häuserbogen III,” 1918, one of Egon Schiele’s last works, which is housed at Universalmuseum Joanneum, Graz, Austria. In this book, the conservation campaign is detailed: uncovering portrait sketches integrated and painted over in the painting, unmasking the signature as a forgery, and recognising the frame as the original decorative frame. The research in the years following the conservation is detailed: discussing that, among other pigments, cadmium sulphide was confirmed in the paint material, which will influence subsequent conservation measures for the painting. The book’s examination continues with the complex interactions between environment and object that were also addressed in recently completed EU projects, concluding that continuously gained knowledge about external influences and storage materials used will help to adapt further measures to the painting as it continues to degrade.