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Showing 1 - 17 of 17 matches in All Departments

Wastewater Treatment (Hardcover): David H.F. Liu, Bela G Liptak Wastewater Treatment (Hardcover)
David H.F. Liu, Bela G Liptak
R5,167 Discovery Miles 51 670 Ships in 12 - 17 working days

In an exhaustive compilation of current knowledge, Wastewater Treatment covers subjects that run the gamut from wastewater sources, characteristics, and monitoring to chemical treatments and nutrient removal. Thoroughly examining basic and advanced topics, this resource has it all.
The wealth of easy-to-use tables and illustrations provides quick and clear references, making it indispensable. Schematic drawings of equipment and devices explain the technology and techniques. With the level of detail included, you can count on finding both introductory material and very technical answers to complex questions.
It's seamless style clearly delineates what can and must be done to continue to improve the quality of our water. Wastewater Treatment is a valuable resource; appropriate for engineers and students but readable enough for anyone interested in the discipline.

Groundwater and Surface Water Pollution (Hardcover): David H.F. Liu, Bela G Liptak Groundwater and Surface Water Pollution (Hardcover)
David H.F. Liu, Bela G Liptak
R3,256 Discovery Miles 32 560 Ships in 12 - 17 working days

Groundwater and Surface Water Pollution contains almost all the technical know-how required to clean up our water supply. It provides a survey of up-to-date technologies for remediation, as well as a step-by-step guide to pollution assessment for both ground and surface waters.
The book defines groundwater, aquifers and surface water and discusses the physical properties of soils, liquids, vadose zones and aquifers. It emphasizes controlling nonpoint source pollution, best management practices, and an integrated management approach.
The editors cover not only engineering but also legal, medical, agricultural, meteorological, biological and other fields of study. They reach beyond the simplistic hydrological cycles usually addressed to the complexities encountered by rapidly-changing land-use patterns.
In addition to focusing on causes, effects, and remedies, Groundwater and Surface Water Pollution stresses reuse, recycling, and recovery of resources. Nature does not cause pollution. Through total recycling, we can, like nature, make resources out of wastes.

Groundwater and Surface Water Pollution (Paperback): David H.F. Liu, Bela G Liptak Groundwater and Surface Water Pollution (Paperback)
David H.F. Liu, Bela G Liptak
R1,865 Discovery Miles 18 650 Ships in 12 - 17 working days

Groundwater and Surface Water Pollution contains almost all the technical know-how required to clean up our water supply. It provides a survey of up-to-date technologies for remediation, as well as a step-by-step guide to pollution assessment for both ground and surface waters. The book defines groundwater, aquifers and surface water and discusses the physical properties of soils, liquids, vadose zones and aquifers. It emphasizes controlling nonpoint source pollution, best management practices, and an integrated management approach. The editors cover not only engineering but also legal, medical, agricultural, meteorological, biological and other fields of study. They reach beyond the simplistic hydrological cycles usually addressed to the complexities encountered by rapidly-changing land-use patterns. In addition to focusing on causes, effects, and remedies, Groundwater and Surface Water Pollution stresses reuse, recycling, and recovery of resources. Nature does not cause pollution. Through total recycling, we can, like nature, make resources out of wastes. Bela G. Liptak speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

Wastewater Treatment (Paperback): David H.F. Liu, Bela G Liptak Wastewater Treatment (Paperback)
David H.F. Liu, Bela G Liptak
R1,908 Discovery Miles 19 080 Ships in 12 - 17 working days

In an exhaustive compilation of current knowledge, Wastewater Treatment covers subjects that run the gamut from wastewater sources, characteristics, and monitoring to chemical treatments and nutrient removal. Thoroughly examining basic and advanced topics, this resource has it all. The wealth of easy-to-use tables and illustrations provides quick and clear references, making it indispensable. Schematic drawings of equipment and devices explain the technology and techniques. With the level of detail included, you can count on finding both introductory material and very technical answers to complex questions. It's seamless style clearly delineates what can and must be done to continue to improve the quality of our water. Wastewater Treatment is a valuable resource; appropriate for engineers and students but readable enough for anyone interested in the discipline. Bela G. Liptak speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

Optimization of Unit Operations (Paperback): Bela G Liptak Optimization of Unit Operations (Paperback)
Bela G Liptak
R1,328 Discovery Miles 13 280 Ships in 12 - 17 working days

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.

Optimization of Industrial Unit Processes (Paperback, 2nd edition): Bela G Liptak Optimization of Industrial Unit Processes (Paperback, 2nd edition)
Bela G Liptak
R1,903 Discovery Miles 19 030 Ships in 12 - 17 working days

In Optimization of Industrial Unit Processes, the term "optimization" 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 "personality" 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.

Analytical Instrumentation (Hardcover): Bela G Liptak Analytical Instrumentation (Hardcover)
Bela G Liptak
R5,737 R4,903 Discovery Miles 49 030 Save R834 (15%) Ships in 12 - 17 working days

Analytical Instrumentation examines analyzers for detecting pollutants and other hazardous matter, including carbon monoxide, chlorine, fluoride, hydrogen sulfide, mercury, and phosphorous. Also covers selection, application, and sampling procedures.

Optimization of Unit Operations (Hardcover): Bela G Liptak Optimization of Unit Operations (Hardcover)
Bela G Liptak
R5,709 R5,162 Discovery Miles 51 620 Save R547 (10%) Ships in 12 - 17 working days

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.

Optimization of Industrial Unit Processes (Hardcover, 2nd edition): Bela G Liptak Optimization of Industrial Unit Processes (Hardcover, 2nd edition)
Bela G Liptak
R5,884 Discovery Miles 58 840 Ships in 12 - 17 working days

In Optimization of Industrial Unit Processes, the term "optimization" 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 "personality" 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.

Flow Measurement (Hardcover): Bela G Liptak Flow Measurement (Hardcover)
Bela G Liptak
R5,132 Discovery Miles 51 320 Ships in 12 - 17 working days

This comprehensive guide offers authoritative answers on flow measurement from dozens of leading experts. Fully illustrated with diagrams, tables, and formulas, Flow Measurement covers virtually every type of flow meter in use today, including those for heat exchangers and gaseous fuels, and laminar, magnetic and mass flow meters. Valuable information on applications and selection criteria.

Air Pollution (Paperback): David H.F. Liu, Bela G Liptak Air Pollution (Paperback)
David H.F. Liu, Bela G Liptak
R1,878 Discovery Miles 18 780 Ships in 12 - 17 working days

Whether considered a threat to the health of humans in particular or of the ecosystem in general, the problem of air pollution affects us all. In addition to the 189 chemicals listed in the air toxins category of the 1990 Clean Air Act Amendments, smog, acid rain, ozone depletion, and global warming all arise from air pollution. You can debate the prime causes oacid rain, excessive lumbering or changes in the weather o but the diminishing rainforest and the spreading desert speak for themselves. Air Pollution addresses the sources and results of these problems, and how they influence the environment. It surveys all aspects of management, including dispersion modeling, emission measurements, air quality and continuous emission monitoring, remote sensing, and stack sampling. In addition, the book explores methods of reduction and control, with particular attention to gaseous emission controls and odor control. This stellar resource addresses the prevention of pollution created by existing technology, and the design of future zero-emissions technology. A useful guide for engineers, students or anyone working for environmental protection, Air Pollution provides a solid foundation and presents a sound environmental philosophy. Bela G. Liptak speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

Air Pollution (Hardcover): David H.F. Liu, Bela G Liptak Air Pollution (Hardcover)
David H.F. Liu, Bela G Liptak
R3,987 Discovery Miles 39 870 Ships in 12 - 17 working days

Whether considered a threat to the health of humans in particular or of the ecosystem in general, the problem of air pollution affects us all. In addition to the 189 chemicals listed in the air toxins category of the 1990 Clean Air Act Amendments, smog, acid rain, ozone depletion, and global warming all arise from air pollution. You can debate the prime causes óacid rain, excessive lumbering or changes in the weather ó but the diminishing rainforest and the spreading desert speak for themselves.
Air Pollution addresses the sources and results of these problems, and how they influence the environment. It surveys all aspects of management, including dispersion modeling, emission measurements, air quality and continuous emission monitoring, remote sensing, and stack sampling. In addition, the book explores methods of reduction and control, with particular attention to gaseous emission controls and odor control.
This stellar resource addresses the prevention of pollution created by existing technology, and the design of future zero-emissions technology. A useful guide for engineers, students or anyone working for environmental protection, Air Pollution provides a solid foundation and presents a sound environmental philosophy.

Temperature Measurement (Hardcover): Bela G Liptak Temperature Measurement (Hardcover)
Bela G Liptak
R4,546 Discovery Miles 45 460 Ships in 12 - 17 working days

Temperature Measurement covers nearly every type of temperature measurement device, in particular, bimetallic thermometers, filled bulb and glass stem thermometers, thermistors, thermocouples, and thermowells. Includes suppliers and prices.

Measurement and Safety - Volume I (Hardcover, 5th edition): Bela G Liptak, Kriszta Venczel Measurement and Safety - Volume I (Hardcover, 5th edition)
Bela G Liptak, Kriszta Venczel
R13,146 Discovery Miles 131 460 Ships in 12 - 17 working days

This handbook is dedicated to the next generation of automation engineers working in the fields of measurement, control, and safety, describing the sensors and detectors used in the measurement of process variables.

Post-Oil Energy Technology - The World's First Solar-Hydrogen Demonstration Power Plant (Hardcover): Bela G Liptak Post-Oil Energy Technology - The World's First Solar-Hydrogen Demonstration Power Plant (Hardcover)
Bela G Liptak
R4,445 Discovery Miles 44 450 Ships in 12 - 17 working days

"A solution to the climate and energy crisis"

Demonstrating the feasibility of a clean, renewable global energy future, Post-Oil Energy Technology: The World's First Solar-Hydrogen Demonstration Power Plant describes the detailed design of the first 1,000 megawatt solar power plant with hydrogen storage.

"How is this possible?"

Our planet receives more solar energy in about a half hour than humans use in a year. In fact, collecting solar energy on just one percent of the Sahara desert would be sufficient to meet global electricity needs. This energy can then be stored and transported in the form of hydrogen.

"Converting from nonrenewable energy sources to solar-hydrogen energy"

In this timely book, author Bela Liptak explains how 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 asenergy-free homes, roof shingle solar collectors, and reversible fuel cells. He goes on to discuss energy optimization techniques that could reduce the energy consumption of industrialized countries by twenty-five percent and that of third-world countries by even more. Liptak also shows that we already have the know-how-optimizing large solar power plants, providing solar energy storage in hydrogen, and operating reversible electrolyzers-to build a full-sized renewable energy demonstration plant.

"It is time to harness the power of solar energy"

With 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 ensurefuture generations of human civilization. This book provides the facts about renewable energy, proving that it can slow global warming, stabilize our climate, eliminate the possibility of energy wars, and improve the world's economy.

Environmental Engineers' Handbook (Hardcover, 2nd edition): David Liu, Bela G Liptak Environmental Engineers' Handbook (Hardcover, 2nd edition)
David Liu, Bela G Liptak
R7,222 Discovery Miles 72 220 Ships in 12 - 17 working days

Protecting the global environment is a single-minded goal for all of us. Environmental engineers take this goal to task, meeting the needs of society with technical innovations. Revised, expanded, and fully updated to meet the needs of today's engineer working in industry or the public sector, the Environmental Engineers' Handbook, Second Edition is a single source of current information. It covers in depth the interrelated factors and principles that affect our environment and how we have dealt with them in the past, are dealing with them today, and how we will deal with them in the future. This stellar reference addresses the ongoing global transition in cleaning up the remains of abandoned technology, the prevention of pollution created by existing technology, and the design of future zero emission technology.

Instrument Engineers' Handbook, Volume 3 - Process Software and Digital Networks, Fourth Edition (Hardcover, 4th edition):... Instrument Engineers' Handbook, Volume 3 - Process Software and Digital Networks, Fourth Edition (Hardcover, 4th edition)
Bela G Liptak, Halit Eren
R8,323 Discovery Miles 83 230 Ships in 12 - 17 working days

Instrument Engineers' Handbook Volume 3: Process Software and Digital Networks, Fourth Edition is the latest addition to an enduring collection that industrial automation (AT) professionals often refer to as the "bible." First published in 1970, the entire handbook is approximately 5,000 pages, designed as standalone volumes that cover the measurement (Volume 1), control (Volume 2), and software (Volume 3) aspects of automation.

This fourth edition of the third volume provides an in-depth, state-of-the-art review of control software packages used in plant optimization, control, maintenance, and safety. Each updated volume of this renowned reference requires about ten years to prepare, so revised installments have been issued every decade, taking into account the numerous developments that occur from one publication to the next.

Assessing the rapid evolution of automation and optimization in control systems used in all types of industrial plants, this book details the wired/wireless communications and software used. This includes the ever-increasing number of applications for intelligent instruments, enhanced networks, Internet use, virtual private networks, and integration of control systems with the main networks used by management, all of which operate in a linked global environment.

Topics covered include:

  • Advances in new displays, which help operators to more quickly assess and respond to plant conditions
  • Software and networks that help monitor, control, and optimize industrial processes, to determine the efficiency, energy consumption, and profitability of operations
  • Strategies to counteract changes in market conditions and energy and raw material costs
  • Techniques to fortify the safety of plant operations and the security of digital communications systems

This volume explores why the holistic approach to integrating process and enterprise networks is convenient and efficient, despite associated problems involving cyber and local network security, energy conservation, and other issues. It shows how firewalls must separate the business (IT) and the operation (automation technology, or AT) domains to guarantee the safe function of all industrial plants. This book illustrates how these concerns must be addressed using effective technical solutions and proper management policies and practices. Reinforcing the fact that all industrial control systems are, in general, critically interdependent, this handbook provides a wide range of software application examples from industries including: automotive, mining, renewable energy, steel, dairy, pharmaceutical, mineral processing, oil, gas, electric power, utility, and nuclear power.

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