advanced distillation technologies design control and applications

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Advanced Distillation Technologies

Author : Anton A. Kiss
ISBN : 9781118544815
Genre : Science
File Size : 26. 2 MB
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Distillation has historically been the main method forseparating mixtures in the chemical process industry. However,despite the flexibility and widespread use of distillationprocesses, they still remain extremely energy inefficient.Increased optimization and novel distillation concepts can deliversubstantial benefits, not just in terms of significantly lowerenergy use, but also in reducing capital investment and improvingeco-efficiency. While likely to remain the separation technology ofchoice for the next few decades, there is no doubt thatdistillation technologies need to make radical changes in order tomeet the demands of the energy-conscious society. Advanced Distillation Technologies: Design, Control andApplications gives a deep and broad insight into integratedseparations using non-conventional arrangements, including bothcurrent and upcoming process intensification technologies. It includes: Key concepts in distillation technology Principles of design, control, sizing and economics ofdistillation Dividing-wall column (DWC) – design, configurations,optimal operation and energy efficient and advanced control DWC applications in ternary separations, azeotropic, extractiveand reactive distillation Heat integrated distillation column (HIDiC) – design,equipment and configurations Heat-pump assisted applications (MVR, TVR, AHP, CHRP, TAHP andothers) Cyclic distillation technology – concepts, modelingapproach, design and control issues Reactive distillation – fundamentals, equipment,applications, feasibility scheme Results of rigorous simulations in Mathworks Matlab &Simulink, Aspen Plus, Dynamics and Custom Modeler Containing abundant examples and industrial case studies, thisis a unique resource that tackles the most advanced distillationtechnologies – all the way from the conceptual design topractical implementation. The author of Advanced Distillation Technologies, Dr. Ir.Anton A. Kiss, has been awarded the Hoogewerff Jongerenprijs2013. ahref=""Findout more (website in Dutch).../a

Advanced Process Engineering Control

Author : Paul Serban Agachi
ISBN : 9783110306637
Genre : Technology & Engineering
File Size : 31. 22 MB
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As a mature topic in chemical engineering, the book provides methods, problems and tools used in process control engineering. It discusses: process knowledge, sensor system technology, actuators, communication technology, and logistics, design and construction of control systems and their operation. The knowledge goes beyond the traditional process engineering field by applying the same principles, to biomedical processes, energy production and management of environmental issues. The book explains all the determinations in the "chemical systems" or "process systems", starting from the beginning of the processes, going through the intricate interdependency of the process stages, analyzing the hardware components of a control system and ending with the design of an appropriate control system for a process parameter or a whole process. The book is first addressed to the students and graduates of the departments of Chemical or Process Engineering. Second, to the chemical or process engineers in all industries or research and development centers, because they will notice the resemblance in approach from the system and control point of view, between different fields which might seem far from each other, but share the same control philosophy.

Integrated Design And Simulation Of Chemical Processes

Author : Alexandre C. Dimian
ISBN : 9780444627087
Genre : Technology & Engineering
File Size : 60. 12 MB
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This comprehensive work shows how to design and develop innovative, optimal and sustainable chemical processes by applying the principles of process systems engineering, leading to integrated sustainable processes with 'green' attributes. Generic systematic methods are employed, supported by intensive use of computer simulation as a powerful tool for mastering the complexity of physical models. New to the second edition are chapters on product design and batch processes with applications in specialty chemicals, process intensification methods for designing compact equipment with high energetic efficiency, plantwide control for managing the key factors affecting the plant dynamics and operation, health, safety and environment issues, as well as sustainability analysis for achieving high environmental performance. All chapters are completely rewritten or have been revised. This new edition is suitable as teaching material for Chemical Process and Product Design courses for graduate MSc students, being compatible with academic requirements world-wide. The inclusion of the newest design methods will be of great value to professional chemical engineers. Systematic approach to developing innovative and sustainable chemical processes Presents generic principles of process simulation for analysis, creation and assessment Emphasis on sustainable development for the future of process industries

Process Intensification Technologies For Biodiesel Production

Author : Anton Alexandru Kiss
ISBN : 9783319035543
Genre : Science
File Size : 42. 80 MB
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This book is among the first to address the novel process intensification technologies for biodiesel production, in particular the integrated reactive separations. It provides a comprehensive overview illustrated with many industrially relevant examples of novel reactive separation processes used in the production of biodiesel (e.g. fatty acid alkyl esters): reactive distillation, reactive absorption, reactive extraction, membrane reactors, and centrifugal contact separators. Readers will also learn about the working principles, design and control of integrated processes, while also getting a relevant and modern overview of the process intensification opportunities for biodiesel synthesis. Biodiesel is a biodegradable and renewable fuel that currently enjoys much attention. In spite of the recent advances, the existing biodiesel processes still suffer from problems associated with the use of homogeneous catalysts (e.g. salt waste streams) and the key limitations imposed by the chemical reaction equilibrium, thus leading to severe economic and environmental penalties. The integration of reaction and separation into one operating unit overcomes equilibrium limitations and provides key benefits such as low capital investment and operating costs. Many of these processes can be further enhanced by heat-integration and powered by heterogeneous catalysts, to eliminate all conventional catalyst related operations, using the raw materials efficiently and the reaction volume, while offering high conversion and selectivity, and significant energy savings. The targeted audience of this book includes both academia (students and researchers) and industry (project leaders, technology managers, researchers, biodiesel producers, and equipment suppliers).

Advances In Distillation Retrofit

Author : Nguyen Van Duc Long
ISBN : 9789811059018
Genre : Science
File Size : 69. 18 MB
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This book describes the current state of the art in the retrofit of existing distillation processes using advanced distillation techniques. Highlighting concept and practical application rather than theory, it emphasizes the use of advanced process integration and intensification techniques, such as multi-effect distillation, heat pump assisted distillation, thermally coupled distillation, dividing wall column, reactive distillation, and innovative hybrid systems. As a thermal separation method, distillation is one of the most important and widely used technologies in the chemical process industry. While it has many advantages, one major drawback is its large energy requirement, which can significantly influence overall plant profitability. The increasing cost of energy has forced industry to reduce its energy requirement, but simultaneously there has been a need to increase capacity and output due to heightened demand. To accomplish this, the retrofit of distillation processes to increase efficiency and output has become a crucial issue. This book describes the use of advanced process integration and process intensification techniques to carry out effective distillation retrofit. Written by leading researchers in distillation process, process integration, process intensification, and process retrofit, the book presents a comprehensive review of contemporary advanced distillation techniques which can be employed in grass-root systems and retrofit. It is a valuable source of information for undergraduate and postgraduate students of chemical engineering, practicing process designers and chemical engineers.

Dynamics And Control Of Chemical Reactors Distillation Columns And Batch Processes Dycord 95

Author : J.B. Rawlings
ISBN : 9781483296883
Genre : Science
File Size : 42. 24 MB
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Three important areas of process dynamics and control: chemical reactors, distillation columns and batch processes are the main topics of discussion and evaluation at the IFAC Symposium on Dynamics and Control of Chemical Reactors, Distillation Columns and Batch Processes (DYCORD '95). This valuable publication was produced from the latest in the series, providing a detailed assessment of developments of key technologies within the field of process dynamics and control.

System Design And Control Integration For Advanced Manufacturing

Author : Han-Xiong Li
ISBN : 9781118822333
Genre : Technology & Engineering
File Size : 78. 58 MB
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Most existing robust design books address design for static systems, or achieve robust design from experimental data via the Taguchi method. Little work considers model information for robust design particularly for the dynamic system. This book covers robust design for both static and dynamic systems using the nominal model information or the hybrid model/data information, and also integrates design with control under a large operating region. This design can handle strong nonlinearity and more uncertainties from model and parameters.

Process Design And Advanced Control Strategies For Model Based Reactive Distillation Columns

Author : Budi Husodo Bisowarno
ISBN : OCLC:224454934
Genre :
File Size : 83. 26 MB
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The results indicate that a proper control scheme (cascade two-point control scheme) with an appropriate controller tuning can offer an alternative of model-based nonlinear controller for reactive distillation. Operability and optimisation of the existing reactive distillation column were investigated using set-point optimisation method. Despite a fixed column configuration (number of stages and feed point) and a fixed control configuration (pairing of controlled and manipulated variables), the operating conditions were optimised to maximise profitability while a set of safety, operating and product quality constraints and specifications are satisfied. The set-point optimisation framework was then used to provide a basis for a supervisory control system.

Chemical Process Control

Author : James Blake Rawlings
ISBN : 0816908699
Genre : Chemical process control
File Size : 54. 86 MB
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Electronic version of the proceedings and papers of the conference along with an ISO9660 file system with Rock Ridge attributes.

Aiche Symposium Series

Author :
ISBN : 0816908699
Genre : Chemical engineering
File Size : 22. 3 MB
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Electronic version of the proceedings and papers of the conference along with an ISO9660 file system with Rock Ridge attributes.

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