Mathematical Modeling Approaches for Optimization of Chemical Processes

Mathematical Modeling Approaches for Optimization of Chemical Processes
Author: Gabriela Corsano
Publisher:
Total Pages: 0
Release: 2009
Genre: Chemical processes
ISBN: 9781604569421

Mathematical modelling is a powerful tool for solving optimisation problems in chemical engineering. In this work several models are proposed aimed at helping to make decisions about different aspects of the processes lifecycle, from the synthesis and design steps up to the operation and scheduling. Using an example of the Sugar Cane industry, several models are formulated and solved in order to assess the trade-offs involved in optimisation decisions. Thus, the power and versatility of mathematical modelling in the area of chemical processes optimisation is analysed and evaluated.

Mathematical Models and Methods for Ab Initio Quantum Chemistry

Mathematical Models and Methods for Ab Initio Quantum Chemistry
Author: M. Defranceschi
Publisher: Springer Science & Business Media
Total Pages: 247
Release: 2012-12-06
Genre: Science
ISBN: 3642572375

On the occasion of the fourth International Conference on Industrial and Applied Mathematics!, we decided to organize a sequence of 4 minisymposia devoted to the mathematical aspects and the numerical aspects of Quantum Chemistry. Our goal was to bring together scientists from different communities, namely mathematicians, experts at numerical analysis and computer science, chemists, just to see whether this heterogeneous set of lecturers can produce a rather homogeneous presentation of the domain to an uninitiated audience. To the best of our knowledgde, nothing of this kind had never been tempted so far. It seemed to us that it was the good time for doing it, both . because the interest of applied mathematicians into the world of computational chemistry has exponentially increased in the past few years, and because the community of chemists feels more and more concerned with the numerical issues. Indeed, in the early years of Quantum Chemistry, the pioneers (Coulson, Mac Weeny, just to quote two of them) used to solve fundamental equations modelling toy systems which could be simply numerically handled in view of their very limited size. The true difficulty arose with the need to model larger systems while possibly taking into account their interaction with their environment. Hand calculations were no longer possible, and computing science came into the picture.

Mathematical Modeling in Chemical Engineering

Mathematical Modeling in Chemical Engineering
Author: Anders Rasmuson
Publisher: Cambridge University Press
Total Pages: 195
Release: 2014-03-20
Genre: Technology & Engineering
ISBN: 1107049695

A solid introduction, enabling the reader to successfully formulate, construct, simplify, evaluate and use mathematical models in chemical engineering.

Mathematical Modeling in Science and Engineering

Mathematical Modeling in Science and Engineering
Author: Ismael Herrera
Publisher: John Wiley & Sons
Total Pages: 259
Release: 2012-03-19
Genre: Technology & Engineering
ISBN: 1118207203

A powerful, unified approach to mathematical and computational modeling in science and engineering Mathematical and computational modeling makes it possible to predict the behavior of a broad range of systems across a broad range of disciplines. This text guides students and professionals through the axiomatic approach, a powerful method that will enable them to easily master the principle types of mathematical and computational models used in engineering and science. Readers will discover that this axiomatic approach not only enables them to systematically construct effective models, it also enables them to apply these models to any macroscopic physical system. Mathematical Modeling in Science and Engineering focuses on models in which the processes to be modeled are expressed as systems of partial differential equations. It begins with an introductory discussion of the axiomatic formulation of basic models, setting the foundation for further topics such as: Mechanics of classical and non-classical continuous systems Solute transport by a free fluid Flow of a fluid in a porous medium Multiphase systems Enhanced oil recovery Fluid mechanics Throughout the text, diagrams are provided to help readers visualize and better understand complex mathematical concepts. A set of exercises at the end of each chapter enables readers to put their new modeling skills into practice. There is also a bibliography in each chapter to facilitate further investigation of individual topics. Mathematical Modeling in Science and Engineering is ideal for both students and professionals across the many disciplines of science and engineering that depend on mathematical and computational modeling to predict and understand complex systems.

Linear Mathematical Models In Chemical Engineering

Linear Mathematical Models In Chemical Engineering
Author: Martin Aksel Hjortso
Publisher: World Scientific Publishing Company
Total Pages: 524
Release: 2010-01-15
Genre: Technology & Engineering
ISBN: 9813107138

Latest Edition: Linear Mathematical Models in Chemical Engineering (2nd Edition)Understanding the mathematical modeling of chemical processes is fundamental to the successful career of a researcher in chemical engineering. This book reviews, introduces, and develops the mathematics that is most frequently encountered in sophisticated chemical engineering models.The result of a collaboration between a chemical engineer and a mathematician, both of whom have taught classes on modeling and applied mathematics, the book provides a rigorous and in-depth coverage of chemical engineering model formulation and analysis as well as a text which can serve as an excellent introduction to linear mathematics for engineering students. There is a clear focus in the choice of material, worked examples, and exercises that make it unusually accessible to the target audience. The book places a heavy emphasis on applications to motivate the theory, but simultaneously maintains a high standard of rigor to add mathematical depth and understanding.

Mathematical Modeling and Numerical Methods in Chemical Physics and Mechanics

Mathematical Modeling and Numerical Methods in Chemical Physics and Mechanics
Author: Ali V. Aliev
Publisher: CRC Press
Total Pages: 564
Release: 2016-04-27
Genre: Mathematics
ISBN: 1771882905

The use of mathematical modeling in engineering allows for a significant reduction of material costs associated with design, production, and operation of technical objects, but it is important for an engineer to use the available computational approaches in modeling correctly. Taking into account the level of modern computer technology, this new vo

Mathematical Modeling in Chemistry

Mathematical Modeling in Chemistry
Author: Paul G. Mezey
Publisher: Wiley-VCH
Total Pages: 386
Release: 1991
Genre: Chemistry
ISBN: 9783527282920

What do molecules look like and how do they change their shape in chemical reactions? The answers to such questions are elucidated in this book, which gives a comprehensive and topical overview of mathematical modeling in chemistry. In 21 chapters leading research groups describe recent progress in stereochemistry and shape analysis reactivity and reaction modeling chemical properties and QSAR algorithmic approaches. Their collective experience will enable the reader to implement the latest mathematical models to analyze molecular properties and chemical reactions.

Applied Mathematics And Modeling For Chemical Engineers

Applied Mathematics And Modeling For Chemical Engineers
Author: Richard G. Rice
Publisher: John Wiley & Sons
Total Pages: 60
Release: 2012-10-16
Genre: Technology & Engineering
ISBN: 1118024729

This Second Edition of the go-to reference combines the classical analysis and modern applications of applied mathematics for chemical engineers. The book introduces traditional techniques for solving ordinary differential equations (ODEs), adding new material on approximate solution methods such as perturbation techniques and elementary numerical solutions. It also includes analytical methods to deal with important classes of finite-difference equations. The last half discusses numerical solution techniques and partial differential equations (PDEs). The reader will then be equipped to apply mathematics in the formulation of problems in chemical engineering. Like the first edition, there are many examples provided as homework and worked examples.