Download Free Corrosion And Scaling In Utilization Of Geothermal Energy In The Upper Rhine Graben Book in PDF and EPUB Free Download. You can read online Corrosion And Scaling In Utilization Of Geothermal Energy In The Upper Rhine Graben and write the review.

Switzerland's Energy Strategy 2050 requires energy efficiency to be substantially improved, the proportion of fossil fuels in the energy supply to be considerably reduced, and nuclear power to be phased out, while meeting highly ambitious climate protection targets. One of the core implications is the need for a massive increase of the use of renewable sources for electricity generation. In this context, the Swiss Federal Office of Energy (SFOE) estimates that by 2050 deep geothermal energy could contribute 4–5 TWh per year to electricity generation in Switzerland, which would be a substantial contribution to a projected annual power need of 60 TWh. Geothermal energy is attractive because of the very large scale of the resource, its expected relatively low CO2 emissions, and its reliable, all-day domestic availability. However, the future contribution of deep geothermal energy is subject to major uncertainties: How much of this resource can be exploited and at what economic cost? What are the environmental and risk-related externalities that the public must be willing to bear? How does its overall performance compare to competing energy resources? And will the regulatory framework and public acceptance be sufficient to allow geothermal energy to provide a significant contribution? By way of this major interdisciplinary study, already considered a work of reference, TA-SWISS provides answers to these questions in a comprehensive and balanced way, thereby supplying a sound basis for stakeholder decision-making.
Over the last two decades, exploration of the deep subsurface biosphere has developed into a major research area. New findings constantly challenge our concepts of global biogeochemical cycles and the ultimate limits to life. In order to explain our observations from deep subsurface ecosystems it is necessary to develop truly interdisciplinary approaches, ranging from microbiology and geochemistry to physics and modeling. This book aims to bring together a wide variety of topics, covering the broad range of issues that are associated with deep biosphere exploration. Not only does the book present case studies of selected projects, but also treats questions arising from our current knowledge. Despite nearly two decades of research, there are still many boundaries to exploration caused by technical limitations and one section of the book is devoted to these technical challenges and the latest developments in this field. This volume will be of high interest to biologists, chemists and earth scientists all working on the deep biosphere.
Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.
Die Erde ist ein außergewöhnlicher Planet. Und seine Geheimnisse sind noch keineswegs entschlüsselt. Lernen Sie das System Erde mit diesem Buch besser kennen und erfahren Sie, wie Geowissenschaftler heute die Strukturen, Prozesse und Wechselwirkungen unseres Heimatplaneten erforschen und zu welch überraschenden Entdeckungen sie dabei immer wieder kommen. Earth is an exceptional planet. And by no means have all its secrets been deciphered yet. With this book, you are invited to gain a better knowledge of System Earth, and you will learn how today’s geoscientists examine the structures, processes and interactions of our home planet and what surprising discoveries they often make. Einen Planeten wie die Erde gibt es im All nach unserem heutigen Wissen kein zweites Mal. Unser Heimatplanet erweist sich bei näherer Betrachtung als ein einzigartiges System von Beziehungen und Wechselwirkungen zwischen den großen Teilsystemen Geosphäre, Atmosphäre, Hydrosphäre, Kryosphäre und Biosphäre. Deren überraschend fein abgestimmtes Zusammenspiel konnte Leben – einschließlich des Menschen – hervorbringen, das seinerseits wiederum die Teilsysteme modifiziert. Im Zuge der Erforschung dieses hochkomplexen Systems haben sich die Geowissenschaften in den letzten Jahrzehnten stark gewandelt. Ihre einzelnen Fachdisziplinen verstehen sich heute auch als Teilkomponenten einer systemischen Betrachtung. Und Themen wie Klimawandel und Ressourcenverknappung zeigen, dass moderne Geoforschung nicht nur faszinierend, sondern für den Menschen, der die Erde als Lebens- und Gestaltungsraum nutzt, unverzichtbar ist. Dabei haben wir noch viel zu entdecken. Die Erkundung der Erde – sei es an deren direkt zugänglicher Oberfläche oder im tiefen Untergrund, sei es im Labor oder bei der Beobachtung aus dem Weltraum – bringt ständig neue, erstaunliche Einsichten hervor. Aber es geht um mehr als packende Wissenschaft: Ohne geowissenschaftliche Forschung, die heute ein global vernetztes Unterfangen ist, sind Antworten auf die Herausforderungen einer ständig wachsenden Weltbevölkerung und einer zunehmenden Inanspruchnahme der natürlichen Lebensgrundlagen nicht zu finden. Große Forschungseinrichtungen wie das Deutsche GeoForschungsZentrum GFZ in Potsdam leisten hierfür bedeutende Beiträge. GFZ-Mitarbeiter gewähren in diesem ebenso spannend wie verständlich geschriebenen Buch faszinierende Einblicke in ihre Arbeit – eine Arbeit, die dem besseren Verständnis des Systems Erde dient und die Grundlagen für ein möglichst umfassendes Erdsystemmanagement liefert. As far as we know, there is no other planet like Earth in the universe. At closer inspection our home planet reveals itself as a unique system of relationships and interactions of the major subsystems, the geosphere, atmosphere, hydrosphere, cryosphere, and biosphere. Their surprisingly fine-tuned interactions were capable to bring forth life, including the evolution of humans, and life in turn modifies the subsystems yet again. In researching this highly complex system, the Earth sciences have changed significantly in recent decades. Today, its various disciplines are considered to be components of a systemic approach. At the same time topics such as climate change and shortage of resources indicate that modern geological research is not only fascinating but also indispensible for us humans, who use Earth as habitat and creative space. There is much to discover still. In the ongoing exploration of Earth – be it at its easily accessible surface or deep below, be it in the lab or from space – new, astonishing findings are constantly being uncovered. But geoscientific research does not simply focus on exciting science. It is a truly global undertaking, without which answers to the many challenges of a continuously growing world population and an increasing pressure on the natural life systems cannot be found. Large research institutions such as the GFZ German Research Centre for Geosciences in Potsdam make important contributions to this progress. In this exciting and very accessible book, GFZ researchers provide fascinating insights into their work – work that serves a better understanding of System Earth and provides the basis for the best possible and comprehensive Earth system management.
Geothermal energy refers to the heat contained within the Earth that generates geological phenomena on a planetary scale. Today, this term is often associated with man's efforts to tap into this vast energy source. Geothermal Energy: utilization and technology is a detailed reference text, describing the various methods and technologies used to exploit the earth's heat. Beginning with an overview of geothermal energy and the state of the art, leading international experts in the field cover the main applications of geothermal energy, including: electricity generation space and district heating space cooling greenhouse heating aquaculture industrial applications The final third of the book focuses upon environmental impact and economic, financial and legal considerations, providing a comprehensive review of these topics. Each chapter is written by a different author, but to a set style, beginning with aims and objectives and ending with references, self-assessment questions and answers. Case studies are included throughout. Whilst written primarily for professionals and students interested in learning more about geothermal energy, the book also offers those new to the field and the general geothermal community an opportunity to understand and review the potential of this exciting alternative energy source. Published with UNESCO
Provides a methodology for integrating materials selection with the design process, including simultaneous technical and economic evaluation. Save hours of frustrating research time: Get fast answers about the best material for a particular application. In the past, researching the endless sources on corrosion and materials in their countless applications were next to impossible. That's why this book was written: to help simplify your materials selection problems. It's an exhaustive source on the different corrosion-resistant materials, types of corrosion, factors affecting corrosion, passivation, corrosion monitoring, corrosion control measures, methodology of materials selection, and more.
How can the European Union meet its binding 20% renewable energy target in final energy consumption by the year 2020? Which sources offer the best prospects for realizing this goal? These are the questions answered by this key book which analyses the current situation of renewable energy in Europe, examines the latest technological, financial and economic developments, and outlines ways in which the renewable energy market can be developed. The book is divided into sections examining the integration of renewable energy, electricity, heating and cooling as well as biofuels. All the main technologies are covered, with exploration of: ' benefits and applications ' costs and prices ' markets and installed capacity ' policy instruments ' key countries and success stories ' targets and long term potential This will be essential reading for policy decision-makers at all levels and to all those involved in the development of the renewable energy industry.