Process Utility Systems


Process Utility Systems
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Process Utility Systems


Process Utility Systems
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Author : Jack Broughton
language : en
Publisher: IChemE
Release Date : 1994

Process Utility Systems written by Jack Broughton and has been published by IChemE this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Technology & Engineering categories.


The supply of utilities - compressed air, inert gases, water, heat and cooling - are essential to processing operations and their security. This book provides both an aide-memoire for experienced engineers and an introduction to the design, operation and maintenance of utility systems.



Industrial Process Plants


Industrial Process Plants
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Author : Ravi Nath
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2024-02-19

Industrial Process Plants written by Ravi Nath and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02-19 with Technology & Engineering categories.


Removing the barriers to the Global Optimization of Plant Utility Systems by providing practical tools and techniques to deal with these unique challenges is the purpose of this book. The operating cost of a typical Plant Utility System of a typical Industrial Production Process Plant is enormous - often in tens if not hundreds of millions of dollars per Annum. With so much money at stake, one would expect that heroic optimization efforts would be made to reduce the operating cost, however such is usually not the case. One reason for this complacency is that Plant Utility Systems are usually "cost centers" in Process Plants and their operating cost is prorated amongst the various Production Units, so it suffers from what is at times referred to as "the tragedy of the commons". Another reason for this complacency is that the Plant Utility System structure is significantly different than that of other Production Units, as for flexibility and safety reasons it has a large spare capacity to meet increased utility demand during startups, shutdowns, and emergencies. The existence of a spare equipment necessitates optimization of discrete decisions, whereby traditional optimization techniques do not readily apply. Part of the problem is that the traditional engineering curriculum primarily emphasizes only one of the many optimization methods, called Non-Linear Programming (NLP). Although NLP can address large classes of optimization problems, it has fairly stringent requirements that all describing relationships (or functions) be continuous and have continuous derivatives. Additionally, in general, NLP only guarantees a local but not the global optimum. Another optimization method is particularly well suited for modeling Plant Utility Systems is called Mixed Integer Linear Programming (MILP). And unlike NLP, MILP methods can guarantee global optimum, which is very reassuring. MILP, however, does impose linearity requirements but as discussed in this book there are techniques to overcome this limitation.



Encyclopedia Of Chemical Processing And Design


Encyclopedia Of Chemical Processing And Design
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Author : John J. McKetta Jr
language : en
Publisher: CRC Press
Release Date : 1989-11-27

Encyclopedia Of Chemical Processing And Design written by John J. McKetta Jr and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989-11-27 with Science categories.


"Written by engineers for engineers (with over 150 International Editorial Advisory Board members),this highly lauded resource provides up-to-the-minute information on the chemical processes, methods, practices, products, and standards in the chemical, and related, industries. "



Chemical Process


Chemical Process
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Author : Robin Smith
language : en
Publisher: John Wiley & Sons
Release Date : 2005-06-10

Chemical Process written by Robin Smith and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-06-10 with Technology & Engineering categories.


This book deals with the design and integration of chemical processes, emphasizing the conceptual issues that are fundamental to the creation of the process. Chemical process design requires the selection of a series of processing steps and their integration to form a complete manufacturing system. The text emphasizes both the design and selection of the steps as individual operations and their integration. Also, the process will normally operate as part of an integrated manufacturing site consisting of a number of processes serviced by a common utility system. The design of utility systems has been dealt with in the text so that the interactions between processes and the utility system and interactions between different processes through the utility system can be exploited to maximize the performance of the site as a whole. Chemical processing should form part of a sustainable industrial activity. For chemical processing, this means that processes should use raw materials as efficiently as is economic and practicable, both to prevent the production of waste that can be environmentally harmful and to preserve the reserves of raw materials as much as possible. Processes should use as little energy as economic and practicable, both to prevent the build-up of carbon dioxide in the atmosphere from burning fossil fuels and to preserve reserves of fossil fuels. Water must also be consumed in sustainable quantities that do not cause deterioration in the quality of the water source and the long-term quantity of the reserves. Aqueous and atmospheric emissions must not be environmentally harmful, and solid waste to landfill must be avoided. Finally, all aspects of chemical processing must feature good health and safety practice. It is important for the designer to understand the limitations of the methods used in chemical process design. The best way to understand the limitations is to understand the derivations of the equations used and the assumptions on which the equations are based. Where practical, the derivation of the design equations has been included in the text. The book is intended to provide a practical guide to chemical process design and integration for undergraduate and postgraduate students of chemical engineering, practicing process designers and chemical engineers and applied chemists working in process development. Examples have been included throughout the text. Most of these examples do not require specialist software and can be performed on spreadsheet software. Finally, a number of exercises have been added at the end of each chapter to allow the reader to practice the calculation procedures.



Sustainable Utility Systems


Sustainable Utility Systems
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Author : Petar Sabev Varbanov
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2020-12-07

Sustainable Utility Systems written by Petar Sabev Varbanov and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-07 with Technology & Engineering categories.


This book provides a thorough guidance on maximizing the performance of utility systems in terms of sustainability. It covers general structure, typical components and efficiency trends, and applications such as top-level analysis for steam pricing and selection of processes for improved heat integration. Examples are provided to illustrate the discussed models and methods to give sufficient learning experience for the reader.



Encyclopedia Of Chemical Processing And Design


Encyclopedia Of Chemical Processing And Design
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Author : John J. McKetta Jr
language : en
Publisher: CRC Press
Release Date : 1989-03-07

Encyclopedia Of Chemical Processing And Design written by John J. McKetta Jr and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989-03-07 with Science categories.


"Written by engineers for engineers (with over 150 International Editorial Advisory Board members),this highly lauded resource provides up-to-the-minute information on the chemical processes, methods, practices, products, and standards in the chemical, and related, industries. "



23 European Symposium On Computer Aided Process Engineering


23 European Symposium On Computer Aided Process Engineering
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Author : Mkhokheli Ndlovu
language : en
Publisher: Elsevier Inc. Chapters
Release Date : 2013-06-10

23 European Symposium On Computer Aided Process Engineering written by Mkhokheli Ndlovu and has been published by Elsevier Inc. Chapters this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-10 with Science categories.


This contribution follows the earlier work by on the optimization of a comprehensive power plant utility system, a system consisting of a boiler and a cooling tower. Unlike previous research on the power plant utility system which had focused on the boiler and cooling water systems in a discrete manner, the authors presented a holistic method of analysis and treatment of the combined utility system. In this work further details of the nonlinear comprehensive system model are presented and the objective is maximizing the net revenue from operating the utility system, which is the difference between the total operating costs and the proceeds from the sale of electricity. The work has shown that up to 8 % increase in revenue is achieved when the process is optimized as a single utility system.



Improving Utilities With Systems Thinking People Process And Technology


Improving Utilities With Systems Thinking People Process And Technology
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Author : Cello Vitasovic
language : en
Publisher: IWA Publishing
Release Date : 2022-12-15

Improving Utilities With Systems Thinking People Process And Technology written by Cello Vitasovic and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-15 with Science categories.


Improving Utilities with Systems Thinking: People, Process, and Technology is a tool for utility leaders to better understand how groups can work together to ensure better performance; value to the organization, community, and environment; coherence; and well-being of the utility through application of systems thinking and a methodology for improvement. The authors examined the management of water sector utilities from a “systems engineering”, or holistic, point of view, starting with the complete system, then defining the components, considering the interactions between them, measuring key variables of value creation and impact, making adjustments, and learning. The overall goal is to establish a knowledge-based roadmap for improvement, including practical methodologies based on science and grounded in the real needs of water sector utilities. A systems approach acknowledges that an integrated system has qualities that the sum of the individual components cannot explain. It is by a holistic view that the system can be learning and developing in a more sustainable way so that a much broader value can be created—both monetary value and better organizations performance. This could be expressed in terms of an increased well-being for all participants or components of the system, including people, components, information systems, environment, customers, and infrastructure. Utility leaders will be able to appreciate how business processes, people, governance, and technology can interact to form a better water system as they develop frameworks, models, methods, and best practices that enable the transformation to improved water sector utilities.



12th International Symposium On Process Systems Engineering And 25th European Symposium On Computer Aided Process Engineering


12th International Symposium On Process Systems Engineering And 25th European Symposium On Computer Aided Process Engineering
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Author :
language : en
Publisher: Elsevier
Release Date : 2015-05-28

12th International Symposium On Process Systems Engineering And 25th European Symposium On Computer Aided Process Engineering written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-28 with Science categories.


25th European Symposium on Computer-Aided Process Engineering contains the papers presented at the 12th Process Systems Engineering (PSE) and 25th European Society of Computer Aided Process Engineering (ESCAPE) Joint Event held in Copenhagen, Denmark, 31 May - 4 June 2015. The purpose of these series is to bring together the international community of researchers and engineers who are interested in computing-based methods in process engineering. This conference highlights the contributions of the PSE/CAPE community towards the sustainability of modern society. Contributors from academia and industry establish the core products of PSE/CAPE, define the new and changing scope of our results, and future challenges. Plenary and keynote lectures discuss real-world challenges (globalization, energy, environment, and health) and contribute to discussions on the widening scope of PSE/CAPE versus the consolidation of the core topics of PSE/CAPE. Highlights how the Process Systems Engineering/Computer-Aided Process Engineering community contributes to the sustainability of modern society Presents findings and discussions from both the 12th Process Systems Engineering (PSE) and 25th European Society of Computer-Aided Process Engineering (ESCAPE) Events Establishes the core products of Process Systems Engineering/Computer Aided Process Engineering Defines the future challenges of the Process Systems Engineering/Computer Aided Process Engineering community



Pinch Analysis And Process Integration


Pinch Analysis And Process Integration
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Author : Ian C. Kemp
language : en
Publisher: Elsevier
Release Date : 2011-04-01

Pinch Analysis And Process Integration written by Ian C. Kemp and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-01 with Technology & Engineering categories.


Pinch analysis and related techniques are the key to design of inherently energy-efficient plants. This book shows engineers how to understand and optimize energy use in their processes, whether large or small. Energy savings go straight to the bottom line as increased profit, as well as reducing emissions. This is the key guide to process integration for both experienced and newly qualified engineers, as well as academics and students. It begins with an introduction to the main concepts of pinch analysis, the calculation of energy targets for a given process, the pinch temperature and the golden rules of pinch-based design to meet energy targets. The book shows how to extract the stream data necessary for a pinch analysis and describes the targeting process in depth. Other essential details include the design of heat exchanger networks, hot and cold utility systems, CHP (combined heat and power), refrigeration and optimization of system operating conditions. Many tips and techniques for practical application are covered, supported by several detailed case studies and other examples covering a wide range of industries, including buildings and other non-process situations. The only dedicated pinch analysis and process integration guide, fully revised and expanded supported by free downloadable energy targeting software The perfect guide and reference for chemical process, food and biochemical engineers, plant engineers and professionals concerned with energy optimisation, including building designers Covers the practical analysis of both new and existing systems, with ful details of industrial applications and case studies