Theoretical Chemical Engineering

Theoretical Chemical Engineering PDF Author: Christo Boyadjiev
Publisher: Springer Science & Business Media
ISBN: 3642107788
Category : Technology & Engineering
Languages : en
Pages : 612

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Book Description
The role of theory in science was formulated very brilliantly by Max Planck: Experimenters are the striking force of science. The experiment is a question which science puts to nature. The measurement is the registration of nature’s answer. But before the question is put to nature,it must be formulated. Before the measurement result is used,itmust be explained, i.e., the answer must be understood correctly. These two problems are obligations of the theoreticians. Chemical engineering is an experimental science, but theory permits us to formulate correct experimental conditions and to understand correctly the exp- imental results. The theoretical methods of chemical engineering for modeling and simulation of industrial processes are surveyed in this book. Theoretical chemical engineering solves the problems that spring up from the necessity for a quantitative description of the processes in the chemical industry. They are quite different at the different stages of the quantitative description, i.e., a wide circle of theoretical methods are required for their solutions. Modeling and simulation are a united approach to obtain a quantitative description of the processes and systems in chemical engineering and chemical technology, which is necessary to clarify the process mechanism or for optimal process design, process control, and plant renovation. Modeling is the creation of the mathematical model, i.e., construction of the mathematical description (on the basis of the process mechanism), calculation of the model parameters (using experimental data), and statistical analysis of the model adequacy.

Theoretical Chemical Engineering

Theoretical Chemical Engineering PDF Author: Christo Boyadjiev
Publisher: Springer Science & Business Media
ISBN: 3642107788
Category : Technology & Engineering
Languages : en
Pages : 612

Get Book

Book Description
The role of theory in science was formulated very brilliantly by Max Planck: Experimenters are the striking force of science. The experiment is a question which science puts to nature. The measurement is the registration of nature’s answer. But before the question is put to nature,it must be formulated. Before the measurement result is used,itmust be explained, i.e., the answer must be understood correctly. These two problems are obligations of the theoreticians. Chemical engineering is an experimental science, but theory permits us to formulate correct experimental conditions and to understand correctly the exp- imental results. The theoretical methods of chemical engineering for modeling and simulation of industrial processes are surveyed in this book. Theoretical chemical engineering solves the problems that spring up from the necessity for a quantitative description of the processes in the chemical industry. They are quite different at the different stages of the quantitative description, i.e., a wide circle of theoretical methods are required for their solutions. Modeling and simulation are a united approach to obtain a quantitative description of the processes and systems in chemical engineering and chemical technology, which is necessary to clarify the process mechanism or for optimal process design, process control, and plant renovation. Modeling is the creation of the mathematical model, i.e., construction of the mathematical description (on the basis of the process mechanism), calculation of the model parameters (using experimental data), and statistical analysis of the model adequacy.

Molecular Chemistry and Biomolecular Engineering

Molecular Chemistry and Biomolecular Engineering PDF Author: Lionello Pogliani
Publisher: CRC Press
ISBN: 042959531X
Category : Science
Languages : en
Pages : 270

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Book Description
This new volume is devoted to molecular chemistry and its applications to the fields of biology. It looks at the integration of molecular chemistry with biomolecular engineering, with the goal of creating new biological or physical properties to address scientific or societal challenges. It takes a both multidisciplinary and interdisciplinary perspective on the interface between molecular biology, biophysical chemistry, and chemical engineering. Molecular Chemistry and Biomolecular Engineering: Integrating Theory and Research with Practice provides effective support for the development of the laboratory and data analysis skills that researchers will draw on time and again for the practical aspects and also gives a solid grounding in the broader transferable skills.

Beyond the Molecular Frontier

Beyond the Molecular Frontier PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309168392
Category : Science
Languages : en
Pages : 238

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Book Description
Chemistry and chemical engineering have changed significantly in the last decade. They have broadened their scopeâ€"into biology, nanotechnology, materials science, computation, and advanced methods of process systems engineering and controlâ€"so much that the programs in most chemistry and chemical engineering departments now barely resemble the classical notion of chemistry. Beyond the Molecular Frontier brings together research, discovery, and invention across the entire spectrum of the chemical sciencesâ€"from fundamental, molecular-level chemistry to large-scale chemical processing technology. This reflects the way the field has evolved, the synergy at universities between research and education in chemistry and chemical engineering, and the way chemists and chemical engineers work together in industry. The astonishing developments in science and engineering during the 20th century have made it possible to dream of new goals that might previously have been considered unthinkable. This book identifies the key opportunities and challenges for the chemical sciences, from basic research to societal needs and from terrorism defense to environmental protection, and it looks at the ways in which chemists and chemical engineers can work together to contribute to an improved future.

Theoretical Aspects of Chemical Reactivity

Theoretical Aspects of Chemical Reactivity PDF Author:
Publisher: Elsevier
ISBN: 9780080466781
Category : Technology & Engineering
Languages : en
Pages : 330

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Book Description
Theoretical Aspects of Chemical Reactivity provides a broad overview of recent theoretical and computational advancements in the field of chemical reactivity. Contributions have been made by a number of leaders in the field covering theoretical developments to applications in molecular systems and clusters. With an increase in the use of reactivity descriptors, and fundamental theoretical aspects becoming more challenging, this volume serves as an interesting overview where traditional concepts are revisited and explored from new viewpoints, and new varieties of reactivity descriptors are proposed. Includes applications in the frontiers of reactivity principles, and introduces dynamic and statistical viewpoints to chemical reactivity and challenging traditional concepts such as aromaticity. * Written by specialists in the field of chemical reactivity * An authoritative overview of the research and progress * An essential reference material for students

Molecular Modeling and Theory in Chemical Engineering

Molecular Modeling and Theory in Chemical Engineering PDF Author: James Wei
Publisher: Elsevier
ISBN: 9780080488264
Category : Technology & Engineering
Languages : en
Pages : 493

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Book Description
In recent years chemical engineers have become increasingly involved in the design and synthesis of new materials and products as well as the development of biological processes and biomaterials. Such applications often demand that product properties be controlled with precision. Molecular modeling, simulating chemical and molecular structures or processes by computer, aids scientists in this endeavor. Volume 28 of Advances in Chemical Engineering presents discussions of theoretical and computational methods as well as their applications to specific technologies.

Fluctuation Theory of Solutions

Fluctuation Theory of Solutions PDF Author: Paul E. Smith
Publisher: CRC Press
ISBN: 1439899231
Category : Medical
Languages : en
Pages : 383

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Book Description
There are essentially two theories of solutions that can be considered exact: the McMillan-Mayer theory and Fluctuation Solution Theory (FST). The first is mostly limited to solutes at low concentrations, while FST has no such issue. It is an exact theory that can be applied to any stable solution regardless of the number of components and their co

Molecular Modeling and Theory in Chemical Engineering

Molecular Modeling and Theory in Chemical Engineering PDF Author: Arup Chakraborty
Publisher:
ISBN: 9780127432748
Category : Science
Languages : en
Pages : 493

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Book Description
A useful reference for the practising engineer or material scientist This volume presents discussions of theoretical and computational methods as well as their applications to specific technologies such as catalysis, microstructured polymeric materials, biological materials, directed evolution of proteins, microelectronics processing, and combinatorial chemistry. This paperback serves as a handy, essential reference for the practicing chemical engineer, chemist, or materials scientist interested in learning about current capabilities of theory and computation in complementing experimental research aimed toward the design of new products. This paperback edition is adapted from the serial Advances in Chemical Engineering, Volume 28, 2001 ISBN: 0-12-008528-3.

Process Advancement in Chemistry and Chemical Engineering Research

Process Advancement in Chemistry and Chemical Engineering Research PDF Author: Gennady E. Zaikov
Publisher: CRC Press
ISBN: 1498719317
Category : Science
Languages : en
Pages : 388

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Book Description
This volume contains peer-reviewed chapters and original research on chemistry and its broad range of applications in chemical engineering. Covering both theoretical and practical applications of modern chemistry, the book presents a different aspects of chemistry and chemical engineering. The book includes the most significant new research papers and other original contributions on the structure of single molecules and radicals, molecular assemblies, gases, liquids (including water and solutions), amorphous and crystalline solids, surfaces, films and nanoparticles (including inorganic, organic and organometallic compounds), molecular and polymeric materials, single crystals, and minerals. The aim of this multidisciplinary book is to promote communication and dialogue among researchers, scientists, engineers, and policymakers working in the areas of modern chemistry and chemical engineering and who deal with all structural aspects of modern chemistry and chemical engineering. The research provided here will be especially valuable to those interested in the principles of chemical bonding and matter organization, the impact of structural aspects on a chemical property or transformation, and the application of the newest physical methods in chemical structure research.

Computer Methods in Chemical Engineering

Computer Methods in Chemical Engineering PDF Author: Nayef Ghasem
Publisher: CRC Press
ISBN: 1000473961
Category : Technology & Engineering
Languages : en
Pages : 490

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Book Description
While various software packages have become essential for performing unit operations and other kinds of processes in chemical engineering, the fundamental theory and methods of calculation must also be understood to effectively test the validity of these packages and verify the results. Computer Methods in Chemical Engineering, Second Edition presents the most used simulation software along with the theory involved. It covers chemical engineering thermodynamics, fluid mechanics, material and energy balances, mass transfer operations, reactor design, and computer applications in chemical engineering. The highly anticipated Second Edition is thoroughly updated to reflect the latest updates in the featured software and has added a focus on real reactors, introduces AVEVA Process Simulation software, and includes new and updated appendixes. Through this book, students will learn the following: What chemical engineers do The functions and theoretical background of basic chemical engineering unit operations How to simulate chemical processes using software packages How to size chemical process units manually and with software How to fit experimental data How to solve linear and nonlinear algebraic equations as well as ordinary differential equations Along with exercises and references, each chapter contains a theoretical description of process units followed by numerous examples that are solved step by step via hand calculation and computer simulation using Hysys/UniSim, PRO/II, Aspen Plus, and SuperPro Designer. Adhering to the Accreditation Board for Engineering and Technology (ABET) criteria, the book gives chemical engineering students and professionals the tools to solve real problems involving thermodynamics and fluid-phase equilibria, fluid flow, material and energy balances, heat exchangers, reactor design, distillation, absorption, and liquid extraction. This new edition includes many examples simulated by recent software packages. In addition, fluid package information is introduced in correlation to the numerical problems in book. An updated solutions manual and PowerPoint slides are also provided in addition to new video guides and UniSim program files.

Advanced Data Analysis and Modelling in Chemical Engineering

Advanced Data Analysis and Modelling in Chemical Engineering PDF Author: Denis Constales
Publisher: Elsevier
ISBN: 0444594841
Category : Technology & Engineering
Languages : en
Pages : 414

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Book Description
Advanced Data Analysis and Modeling in Chemical Engineering provides the mathematical foundations of different areas of chemical engineering and describes typical applications. The book presents the key areas of chemical engineering, their mathematical foundations, and corresponding modeling techniques. Modern industrial production is based on solid scientific methods, many of which are part of chemical engineering. To produce new substances or materials, engineers must devise special reactors and procedures, while also observing stringent safety requirements and striving to optimize the efficiency jointly in economic and ecological terms. In chemical engineering, mathematical methods are considered to be driving forces of many innovations in material design and process development. Presents the main mathematical problems and models of chemical engineering and provides the reader with contemporary methods and tools to solve them Summarizes in a clear and straightforward way, the contemporary trends in the interaction between mathematics and chemical engineering vital to chemical engineers in their daily work Includes classical analytical methods, computational methods, and methods of symbolic computation Covers the latest cutting edge computational methods, like symbolic computational methods