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Bøger af Bela G. Liptak

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  • af Bela G. Liptak
    473,95 kr.

  • af Bela G. Liptak
    2.655,95 kr.

  • af Bela G. Liptak
    1.701,95 kr.

  • af Bela G. Liptak
    338,95 kr.

    This comprehensive book examines the technology and practical applications of plant multivariable envelope control. Optimize plant productivity, including air handlers, boilers, chemical reactors, chillers, clean-rooms, compressors and fans, cooling towers, heat exchangers, and pumping stations.Bela G. Liptak speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

  • af Bela G. Liptak
    338,95 kr.

    This comprehensive book examines the technology and practical applications of plant multivariable envelope control. Optimize plant productivity, including air handlers, boilers, chemical reactors, chillers, clean-rooms, compressors and fans, cooling towers, heat exchangers, and pumping stations.Bela G. Liptak speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

  • af Bela G. Liptak
    410,95 kr.

    Fully illustrated with diagrams, tables, and formulas, Flow Measurement covers virtually every type of flow meter in use today.Bela G. Liptak speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

  • af Bela G. Liptak
    519,95 kr.

    In Optimization of Industrial Unit Processes, the term "e;optimization"e; means the maximizing of productivity and safety while minimizing operating costs. In a fully optimized plant, efficiency and productivity are continuously maximized while levels, temperatures, pressures, or flows float within their allowable limits. This control philosophy differs from earlier approaches - where levels and temperatures were controlled at constant values, and plant productivity was only an accidental, uncontrolled consequence of those controlled variables. With this approach, the sides of a multivariable control envelope are the various constraints while inside the envelope the process is continuously moved to maximize efficiency and productivity. Because one must understand a process before one can control it (let alone optimize it), Optimization of Industrial Unit Processes discusses the "e;personality"e; and characteristics of each process in term of its time constants, gains, and other unique features. This book provides information for engineers who design or operate industrial plants and who seek to increase the profitability of their plants. It recognizes that all industrial processes involve operations such as material transportation, heat transfer, and reactions. Therefore each plant consists of a combination of basic unit operations and can be optimized by maximizing the efficiency, and minimizing the operating cost, of the individual unit operations from which it is composed. Optimization of Industrial Unit Processes discusses real world processes - where pipes leak, sensors plug, and pumps cavitate - offering practical solutions to real problems. Each control system described in the book works, illustrating the state of the art in controlling a particular unit operation. This second edition reflects the continual improvement and evolution of control systems as well as anticipates future advances. Bela G. Liptak speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

  • - The World's First Solar-Hydrogen Demonstration Power Plant
    af Bela G. Liptak
    410,95 kr.

    A solution to the climate and energy crisisThe reversible fuel cell (RFC) described in this volume stores solar energy and thereby makes it continuously available. This can make the building of energy-free homes and all electric transportation a reality. The foldout drawing at the back of this book also describes the detailed design of the world's first 1,000 megawatt solar-hydrogen power plant.How is this possible?Our planet receives more solar energy in an hour than humans use in a year. In fact, 5% of the Sahara could meet the total energy requirement of mankind. This energy can then be stored and transported in the form of hydrogen.Converting from an exhaustible energy economy to a clean, free, and inexhaustible oneIn this timely book, author Bla Liptk explains why a solar-hydrogen economy is technically feasible and cost-effective. He first outlines existing conservation technologies and renewable energy processes as well as evolving technologies, such as energy-free homes, roof shingle solar collectors, and RFCs. He goes on to discuss energy optimization techniques that could reduce the global energy consumption by one third and finally presents the detailed design of a full size solar-hydrogen power plant. It is time to harness the power of solar energyWith global energy consumption quadrupling in the last fifty years and atmospheric carbon dioxide reaching the highest level ever recorded, now is the time to prevent further damage to the planet and ensure the survival of human civilization. It is debatable how much time we have before our fossil and uranium deposits are exhausted. It is also debatable how much climate change we can live with or how much of our economic resources should be devoted to stabilizing and reversing mankind's growing carbon footprint. What is not debatable is that our resources are exhaustible and that we must not give reason for our grandchildren to ask, "e;Why did you not act in time?"e;.

  • - The World's First Solar-Hydrogen Demonstration Power Plant
    af Bela G. Liptak
    410,95 kr.

    A solution to the climate and energy crisisThe reversible fuel cell (RFC) described in this volume stores solar energy and thereby makes it continuously available. This can make the building of energy-free homes and all electric transportation a reality. The foldout drawing at the back of this book also describes the detailed design of the world's first 1,000 megawatt solar-hydrogen power plant.How is this possible?Our planet receives more solar energy in an hour than humans use in a year. In fact, 5% of the Sahara could meet the total energy requirement of mankind. This energy can then be stored and transported in the form of hydrogen.Converting from an exhaustible energy economy to a clean, free, and inexhaustible oneIn this timely book, author Bla Liptk explains why a solar-hydrogen economy is technically feasible and cost-effective. He first outlines existing conservation technologies and renewable energy processes as well as evolving technologies, such as energy-free homes, roof shingle solar collectors, and RFCs. He goes on to discuss energy optimization techniques that could reduce the global energy consumption by one third and finally presents the detailed design of a full size solar-hydrogen power plant. It is time to harness the power of solar energyWith global energy consumption quadrupling in the last fifty years and atmospheric carbon dioxide reaching the highest level ever recorded, now is the time to prevent further damage to the planet and ensure the survival of human civilization. It is debatable how much time we have before our fossil and uranium deposits are exhausted. It is also debatable how much climate change we can live with or how much of our economic resources should be devoted to stabilizing and reversing mankind's growing carbon footprint. What is not debatable is that our resources are exhaustible and that we must not give reason for our grandchildren to ask, "e;Why did you not act in time?"e;.

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