Author: Malcolm A. Fox
Publisher: CRC Press
ISBN: 9781566703123
Category : Science
Languages : en
Pages : 358
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Book Description
What could the following possibly have in common? Accumulator...acid sludge...actuating cartridge...air bag inflator...cut back asphalt...Bangalore torpedo...wet battery...bhusa...blau gas...box toe gum...bursters...copra...dead oil... etching acid...fish meal...fracturing devices... gasohol...gutta percha.. hay... iron swarf...jet tapper... kapok...lithium cartouche...M86 fuel...natural uranium...organotin pesticides...pepper spray...petroleum raffinate...picrotoxin...refrigerant gas...rubber shoddy...safety squib...seed expeller...slurry explosive...tankage...turpentine substitute...uncalcined...varnish drier...wax vesta matches...zinc ash These are some of the vague and confusing regulatory terms that must be used to describe the 3.6 billion metric tons of dangerous chemicals and products transported around the world each year by air, land, and water. In fact, the use of this jargon, mandated by many national and international authorities like the United Nations, makes regulatory compliance and safe transportation extremely uncertain. Existing references provide little help. Even the regulations supply only a limited number of descriptions of the terms. Glossary for the Worldwide Transportation of Dangerous Goods and Hazardous Materials finally provides accurate, clear explanations of the terms used in worldwide transportation of hazardous materials. Written by a leading environmental and transportation consultant and educator, it is the principal reference for all shippers and transporters involved in the identification of dangerous goods and hazardous materials - the basis of all subsequent transportation requirements.
Author: International Correspondence Schools
Publisher:
ISBN:
Category :
Languages : en
Pages : 456
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Book Description
Author: Ilija Cerepnalkovski
Publisher: Elsevier Publishing Company
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 334
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Book Description
Refrigeration engineering is an interdisciplinary science based on physics, thermodynamics, fluid mechanics, strength of materials, and automation, as well as on the applied sciences of compressors, heat exchangers, expanders, pumps, and others. The objective of this book is to explain the various current modern refrigeration systems and their elements comprehensively, as well as to improve and develop their estimation methods and design procedures. The volume will be of interest to researchers, engineers, and technicians. It may also be used as a reference book for lecturers and as a textbook for students of heat and process engineering, food processing, and air conditioning.
Author: Andriy Redko
Publisher: Academic Press
ISBN: 0128166029
Category : Technology & Engineering
Languages : en
Pages : 396
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Book Description
Low-Temperature Energy Systems with Applications of Renewable Energy investigates a wide variety of low-temperature energy applications in residential, commercial, institutional, and industrial areas. It addresses the basic principles that form the groundwork for more efficient energy conversion processes and includes detailed practical methods for carrying out these critical processes. This work considers new directions in the engineering use of technical thermodynamics and energy, including more in-depth studies of the use of renewable sources, and includes worked numerical examples, review questions, and practice problems to allow readers to test their own comprehension of the material. With detailed explanations, methods, models, and algorithms, Low-Temperature Energy Systems with Applications of Renewable Energy is a valuable reference for engineers and scientists in the field of renewable energy, as well as energy researchers and academics. - Features end-of chapter review sections with questions and exercises for practical study and utilization. - Presents methods for a great variety of energy applications to improve their energy operations. - Applies real-world data to demonstrate the impact of low-temperature energy systems on renewable energy use today.
Author: Wilbert Stoecker
Publisher: McGraw Hill Professional
ISBN: 0071503641
Category : Technology & Engineering
Languages : en
Pages : 801
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Book Description
Drawing from the best of the widely dispersed literature in the field and the authorÕs vast professional knowledge and experience, here is todayÕs most exhaustive, one-stop coverage of the fundamentals, design, installation, and operation of industrial refrigeration systems. Detailing the industry changes caused by the conversion from CFCs to non-ozone-depleting refrigerants and by the development of microprocessors and new secondary coolants, Industrial Refrigeration Handbook also examines multistage systems; compressors, evaporators, and condensers; piping, vessels, valves and refrigerant controls; liquid recirculation; refrigeration load calculations; refrigeration and freezing of food; and safety procedures. Offering a rare compilation of thermodynamic data on the most-used industrial refrigerants, the Handbook is a mother lode of vital information and guidance for every practitioner in the field.
Author: Paul Hawken
Publisher: Penguin
ISBN: 1524704652
Category : Science
Languages : en
Pages : 258
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Book Description
• New York Times bestseller • The 100 most substantive solutions to reverse global warming, based on meticulous research by leading scientists and policymakers around the world “At this point in time, the Drawdown book is exactly what is needed; a credible, conservative solution-by-solution narrative that we can do it. Reading it is an effective inoculation against the widespread perception of doom that humanity cannot and will not solve the climate crisis. Reported by-effects include increased determination and a sense of grounded hope.” —Per Espen Stoknes, Author, What We Think About When We Try Not To Think About Global Warming “There’s been no real way for ordinary people to get an understanding of what they can do and what impact it can have. There remains no single, comprehensive, reliable compendium of carbon-reduction solutions across sectors. At least until now. . . . The public is hungry for this kind of practical wisdom.” —David Roberts, Vox “This is the ideal environmental sciences textbook—only it is too interesting and inspiring to be called a textbook.” —Peter Kareiva, Director of the Institute of the Environment and Sustainability, UCLA In the face of widespread fear and apathy, an international coalition of researchers, professionals, and scientists have come together to offer a set of realistic and bold solutions to climate change. One hundred techniques and practices are described here—some are well known; some you may have never heard of. They range from clean energy to educating girls in lower-income countries to land use practices that pull carbon out of the air. The solutions exist, are economically viable, and communities throughout the world are currently enacting them with skill and determination. If deployed collectively on a global scale over the next thirty years, they represent a credible path forward, not just to slow the earth’s warming but to reach drawdown, that point in time when greenhouse gases in the atmosphere peak and begin to decline. These measures promise cascading benefits to human health, security, prosperity, and well-being—giving us every reason to see this planetary crisis as an opportunity to create a just and livable world.
Author: Milan N. Šarevski
Publisher: Butterworth-Heinemann
ISBN: 0081007345
Category : Science
Languages : en
Pages : 306
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Book Description
Water (R718) Turbo Compressor and Ejector Refrigeration/Heat Pump Technology provides the latest information on efficiency improvements, a main topic in recent investigations of thermal energy machines, plants, and systems that include turbo compressors, ejectors, and refrigeration/heat pump systems. This, when coupled with environmental concerns, has led to the application of eco-friendly refrigerants and to a renewed interest in natural refrigerants. Within this context, readers will find valuable information that explores refrigeration and heat pump systems using natural refrigerants, polygeneration systems, the energy efficiency of thermal systems, the utilization of low temperature waste heat, and cleaner production. The book also examines the technical, economic, and environmental reasons of R718 refrigeration/heat pump systems and how they are competitive with traditional systems, serving as a valuable reference for engineers who work in the design and construction of thermal plants and systems, and those who wish to specialize in the use of R718 as a refrigerant in these systems. - Describes existing novel R718 turbo compressor and ejector refrigeration/heat pump systems and technologies - Provides procedures calculating and optimizing cycles, system components, and system structures - Estimates the performance characteristics of the thermal systems - Exposes the possibilities for wider applications of R718 systems in the field of refrigeration and heat pumps
Author: Roger Thévenot
Publisher:
ISBN:
Category : Refrigeration and refrigerating machinery
Languages : en
Pages : 488
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Book Description
Abstract: The evolution, trends, and applications of the mechanical aspects of refrigeration are traced from 1755 to the present day. The information is intended to appeal not only to engineering students and refrigerationists, but to the general reader as well. The history is divided into 4 epochs. The first, before 1875, discusses natural refrigeration, thermometry, the development of the concepts of heat and thermal processes, and the 4 families of refrigerating machines. The second epoch, 1875-1914, covers the industrialization of refrigeration and its first applications to brewing, food preservation, storage and transport, and non-food applications such as air conditioning and cryogenics. The third epoch, between the wars, introduces the compressor, refrigeration in daily life, and further developments in established areas. The final epoch, after 1945, documents the explosion of refrigeration technology, its spread throughout the world, and its thousands of uses, from desalination of sea water tofreeze-dried foodstuffs and medical applications.
Author: I. Pilatowsky
Publisher: Springer Science & Business Media
ISBN: 1849960283
Category : Technology & Engineering
Languages : en
Pages : 171
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Book Description
Although conventional cogeneration systems have been used successfully in the last two decades, most of them have been large units using mainly hydrocarbon fuels that are becoming increasingly expensive. New cogeneration systems based on fuel cells and sorption air conditioning systems promise to be an energy-saving alternative for situations when cooling, heating and power are needed at low and medium capacities. Cogeneration Fuel Cell-Sorption Air Conditioning Systems examines the thermodynamic principles of fuel cell performance and sorption air conditioning systems, and gives relevant information about the state of the art of these technologies. It also provides the reader with the theoretical bases and knowledge needed to understand the operation of these new cogeneration systems, as well as discussing the design basis and economical evaluation. Topics covered include: • selected fuel cells for cogeneration CHP processes; • state-of-the-art sorption refrigeration systems; • potential applications in demonstration projects; and • profitability assessment of the cogeneration system. Air conditioning and fuel cell engineers; postgraduates and researchers in energy fields; and designers of cooling, heating and power cogeneration systems will find Cogeneration Fuel Cell-Sorption Air Conditioning Systems a useful and informative reference.
Author: Carroll Gantz
Publisher: McFarland
ISBN: 0786476877
Category : History
Languages : en
Pages : 279
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Book Description
For thousands of years, humans coped with heat by harvesting and storing natural ice and devising natural cooling systems that utilized ventilation and evaporation. By the mid 1800s, people began developing huge refrigeration machines to manufacture ice. By the early 1900s, engineers developed electric domestic refrigerators, which by 1927 were affordable convenient household appliances. By then, an increasingly sophisticated public demanded more modern-looking appliances than engineers could produce, and a new breed of designers entered the manufacturing world to provide them. During the Depression, modern designs not only increased sales but resulted in the kitchen appliances we now use. Today refrigeration preserves perishable food for worldwide distribution, makes tropical climates habitable for millions, saves lives with medical applications and enables space flight.
