Download or read book Recovery of Water from Boiler Flue Gas Using Condensing Heat Exchangers written by and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recovery of Water from Boiler Flue Gas written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This project dealt with use of condensing heat exchangers to recover water vapor from flue gas at coal-fired power plants. Pilot-scale heat transfer tests were performed to determine the relationship between flue gas moisture concentration, heat exchanger design and operating conditions, and water vapor condensation rate. The tests also determined the extent to which the condensation processes for water and acid vapors in flue gas can be made to occur separately in different heat transfer sections. The results showed flue gas water vapor condensed in the low temperature region of the heat exchanger system, with water capture efficiencies depending strongly on flue gas moisture content, cooling water inlet temperature, heat exchanger design and flue gas and cooling water flow rates. Sulfuric acid vapor condensed in both the high temperature and low temperature regions of the heat transfer apparatus, while hydrochloric and nitric acid vapors condensed with the water vapor in the low temperature region. Measurements made of flue gas mercury concentrations upstream and downstream of the heat exchangers showed a significant reduction in flue gas mercury concentration within the heat exchangers. A theoretical heat and mass transfer model was developed for predicting rates of heat transfer and water vapor condensation and comparisons were made with pilot scale measurements. Analyses were also carried out to estimate how much flue gas moisture it would be practical to recover from boiler flue gas and the magnitude of the heat rate improvements which could be made by recovering sensible and latent heat from flue gas.
Download or read book Combustion Efficiency Tables written by Harry Taplin and published by The Fairmont Press, Inc.. This book was released on 1991 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anyone involved in improving combustion efficiency will find the ninety-three combustion efficiency tables contained in this reference a valuable, time-saving tool. Published here for the first time, the tables are based on the ASME/ANSI Power Test Code 4.1, and are designed to systematically illustrate how different variables impact the combustion process. The vast amount of information presented is conveniently organized for easy reference, so that the user can quickly locate the information which pertains to the type of fuel, or type of boiler he is dealing with.
Download or read book Performance of a Condensing Heat Exchanger in Recovering Waste Heat from a Natural Gas Fired Boiler written by Michael P. Case and published by . This book was released on 1990 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The performance of boiler heat exchangers is limited by the need to keep the flue gas temperature above its dew point to avoid condensation of corrosive acids. However, latent heat can be recovered at temperatures below the dew point of the gas by protecting the heat exchanger tubes from the acids. A new Teflon covering process demonstrates significant advantages over older coating technologies. To evaluate the effectiveness of this new Teflon covering for use in Army boilers, researchers selected the Louisiana Army Ammunition Plant (LAAP) as a demonstration site. A natural gas firetube boiler with a nominal firing rate of 20.5 million British thermal unit per hour (MBtu/h) and less than 10 percent condensate return was fitted with a Teflon-covered condensing heat exchanger to preheat makeup water. Tests were run to determine fuel consumption with and without the heat recovery system operating. Keywords: Heat exchangers; Boilers; Waste heat; Teflon. (jes).
Download or read book Industrial Boilers and Heat Recovery Steam Generators written by V. Ganapathy and published by CRC Press. This book was released on 2002-10-16 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: Filled with over 225 boiler/HRSG operation and design problems, this book covers steam generators and related systems used in process plants, refineries, chemical plants, electrical utilities, and other industrial settings. Emphasizing the thermal engineering aspects, the author provides information on the design and performance of steam generators and heat recovery boilers. He helps those involved in development understand which questions to ask when selecting a steam generator for their project. The book includes many easy to use calculations and effectively explains the theory behind the design and performance of all types of boilers, superheaters and economizers including specialty boilers.
Download or read book Heat Transfer Equipment Design written by R. K. Shah and published by CRC Press. This book was released on 1988-07-01 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Recovery written by Charles Nehme and published by Charles Nehme. This book was released on with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat recovery methods play a pivotal role in maximizing energy efficiency and sustainability across various industries. In a world increasingly focused on resource conservation and environmental responsibility, the concept of recovering and repurposing heat has become integral to modern engineering and technology. This preface aims to provide an introductory overview of the significance of heat recovery methods, exploring their applications, benefits, and the growing importance of these techniques in the context of energy conservation and environmental stewardship. Introduction to Heat Recovery: Heat recovery involves capturing and utilizing thermal energy that would otherwise be lost during industrial processes, power generation, or HVAC operations. This reclaimed heat can be repurposed for various applications, such as space heating, water heating, or to enhance the efficiency of other processes. Applications Across Industries: Heat recovery methods find applications in diverse industries, including manufacturing, power generation, transportation, and building services. In manufacturing, for instance, heat recovery from industrial processes can lead to significant energy savings. Similarly, power plants can employ heat recovery systems to boost overall efficiency by capturing and utilizing waste heat. Technological Diversity: Various heat recovery technologies and systems contribute to this endeavor, ranging from heat exchangers and cogeneration (combined heat and power) systems to more specialized solutions like desiccant wheels and thermal storage. Each method addresses specific operational needs, providing a versatile toolkit for engineers and system designers. Environmental and Economic Impact: Beyond their technical prowess, heat recovery methods make a substantial contribution to environmental sustainability. By reducing the demand for additional energy inputs, these methods aid in mitigating greenhouse gas emissions and diminishing reliance on finite resources. Simultaneously, the economic benefits of improved energy efficiency underscore the financial advantages of adopting heat recovery practices. Challenges and Opportunities: While heat recovery holds immense promise, its widespread adoption faces challenges related to system integration, infrastructure, and economic considerations. Striking a balance between initial investment costs and long-term savings remains a crucial aspect of decision-making. However, as technological advancements continue, opportunities emerge to overcome these challenges, making heat recovery an increasingly viable and attractive option for industries worldwide. Conclusion: Heat recovery methods represent a cornerstone of sustainable and responsible energy management. As industries and societies strive to meet ambitious energy efficiency goals and reduce their environmental footprint, the role of heat recovery becomes ever more crucial. This exploration of heat recovery methods sets the stage for a deeper dive into specific technologies and applications, shedding light on the innovations driving the transition towards a more energy-efficient and environmentally conscious future.
Download or read book Plant Engineer s Reference Book written by DENNIS A SNOW and published by Elsevier. This book was released on 2001-12-17 with total page 871 pages. Available in PDF, EPUB and Kindle. Book excerpt: A plant engineer is responsible for a wide range of industrial activities, and may work in any industry. The Plant Engineer's Reference Book 2nd Edition is a reference work designed to provide a primary source of information for the plant engineer. Subjects include the selection of a suitable site for a factory and provision of basic facilities, including boilers, electrical systems, water, HVAC systems, pumping systems and floors and finishes. Detailed chapters deal with basic issues such as lubrication, corrosion, energy conservation, maintenance and materials handling as well as environmental considerations, insurance matters and financial concerns. The editor, Dennis Snow, has experience of a wide range of operations in the UK, Europe, the USA, and elsewhere in the world. Produced with the backing of the Institution of Plant Engineers, the Plant Engineer's Reference Book, 2nd Edition provides complete coverage of the information needed by plant engineers in any industry worldwide. Wide range of information will prove to be use to engineers in any industry Covers all the topics necessary to design and develop an engineering plant Will help engineers in industry deal with practical problems in a variety of situations
Download or read book Selected Problems in Fluid Flow and Heat Transfer written by Artur J. Jaworski and published by MDPI. This book was released on 2019-09-20 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluid flow and heat transfer processes play an important role in many areas of science and engineering, from the planetary scale (e.g., influencing weather and climate) to the microscopic scales of enhancing heat transfer by the use of nanofluids; understood in the broadest possible sense, they also underpin the performance of many energy systems. This topical Special Issue of Energies is dedicated to the recent advances in this very broad field. This book will be of interest to readers not only in the fields of mechanical, aerospace, chemical, process and petroleum, energy, earth, civil ,and flow instrumentation engineering but, equally, biological and medical sciences, as well as physics and mathematics; that is, anywhere that “fluid flow and heat transfer” phenomena may play an important role or be a subject of worthy research pursuits.
Download or read book Flue Gas Desulfurization and Industrial Minerals written by M. Michael Miller and published by . This book was released on 1993 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains 4,101 references on FGD [Flue Gas Desulfurization] ... primarily from 1982 through June 1993. Complements the "Flue Gas Desulfurization and Denitrification" bibliography published by the U.S. Dept. of Energy in Jan. 1985. References were located on the Energy, Science and Technology, Pollution Abstracts, and Environmental Bibliography databases. Primarily covers FGD and the use of industrial minerals in the desulfurization process or in by-product utilization and disposal. Emphasizes post-combustion removal of sulfur dioxide through processes such as in-duct injection and wet and dry scrubbing.
Download or read book Innovative Renewable Waste Conversion Technologies written by Gheorghe Lazaroiu and published by Springer Nature. This book was released on 2021-10-19 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates innovative solutions to increase the share of renewable engery in the global power mix, with a particular focus on improved and sustainable biomass conversion technologies. To this end, the book deals with an analysis of the generation mix of renewable energies (including biofuels, renewable waste and biogas) in the overall power balance of several countries. In addition, the possibilities of using bioenergy resources in the context of power generation are thoroughly analyzed. As one of the most important ways of converting biomass into energy, the combustion process is analyzed in detail, highlighting the vast potential for the use of innovative biofuels. In this context, a detailed classification of existing biofuels is established, reflecting the relationship between their energy properties and their potential use in industrial facilities. Additionally, the most efficient combustion technologies for the respective applications are discussed. Furthermore, the authors emphasize that the management of renewable waste, both from industry (tannery waste and oils from transport) and agriculture, requires an economic and environmental friendly approach. The challenges of burning various renewable waste fuels and upgrading industrial facilities are discussed, and the ideas and technologies presented in this book contribute to the UN Sustainable Development Goal (SDG) for "Affordable and Clean Energy". The book is a useful resource for professionals dealing with current and upcoming activities related to renewable energy combustion, and a good starting point for young researchers.
Download or read book Environmental Management for Hotels written by David Kirk and published by Taylor & Francis. This book was released on 2010-02-17 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Management for Hotels is a textbook for hospitality students that covers the relatively new field of environmental management. The reader is guided in how to make decisions which allow hotels to obtain optimum benefits for the environment whilst not threatening their own financial viability. Students are given an understanding of both the concepts and practical implications of environmental challenges relating to hotels. The case study material incorporated ties in theory with real life, and provides an international context. The text emphasizes supervisory issues which relate to the management of hospitality operations in ways which are sensitive to the impact on the environment. The main areas of environmental management featured are: *water *energy *the indoor environment *materials and waste.
Download or read book Combined Heating Cooling Power Handbook written by Neil Petchers and published by CRC Press. This book was released on 2020-11-26 with total page 913 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised, this second edition of a bestseller explores the latest technology advancements and the many changes and developments in the utility and environmental regulation areas. It includes new information on the state of deregulation and market pricing as well as discussion of smart grid and other emerging programs. The environmental sections reflect the current emphasis on greenhouse gas emissions and carbon management, updates to CAAA regulations and timelines and the latest developments in the use and control of refrigerants.
Download or read book Energy Considerations for Hospital Construction and Equipment written by and published by . This book was released on 1984 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Petrochemical Engineering and Green Development written by Bin Guan and published by CRC Press. This book was released on 2022-11-10 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Petrochemical Engineering and Green Development is a compilation of selected papers from the 3rd International Conference on Petrochemical Engineering and Green Development (ICPEGD 2022) and focuses on the research of petrochemical engineering. The proceedings features the most cutting-edge research directions and achievements related to geology and green development. Subjects in this proceedings include: Petroleum and Petrochemical Engineering Fossil Technologies Oil & Gas Production Renewable Energy Sources and Technology Green Synergy Innovation Urban Crisis Management The collection of papers in this proceedings will promote the development of petrochemical industry and energy, resource sharing, flexibility and high efficiency. Thereby, it will promote scientific information interchange between scholars from top universities, research centers and high-tech enterprises working all around the world.
Download or read book Official Gazette of the United States Patent and Trademark Office written by and published by . This book was released on 2002 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Boiler Plant and Distribution System Optimization Manual Third Edition written by Harry Taplin and published by CRC Press. This book was released on 2021-01-08 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book has been upgraded with ten new checklists with over 100 ways to improve performance with 50 additional illustrations to communicate specific information about applying these technologies. The new checklists serve as a handy reference for designing an energy plan for your plants. Understanding that funds for energy come directly from your bottom line, this book has been designed for those tasked with increasing profits by reducing fuel costs while also reducing pollution and carbon footprints with attention to plant safety. The author presents many complex boiler-related topics in a simple and understandable way to simplify the decision-making process.
