Author: J. D. IsdalePublisher:
ISBN:
Category :
Languages : en
Pages : 21
Book Description
Prediction of Viscosity of Organic Liquid Mixtures by a Group Contribution Method
Author: J. D. IsdaleViscosity of Liquids
Author: Dabir S. ViswanathPublisher: Springer Science & Business Media
ISBN: 1402054823
Category : Technology & Engineering
Languages : en
Pages : 669
Book Description
This book is unique in that it brings together published viscosity data, experimental methods, theoretical, correlation and predictive procedures in a single volume. The readers will get a better understanding of why various methods are used for measuring viscosity of different types of liquids and why an experimental method is dependent on fluid characteristics, such as Newtonian or non-Newtonian fluids.
Prediction of Liquid Mixture Viscosity Over a Wide Range of Temperature Using Group Contribution Method
Author: Suleiman Yousef DiabPublisher:
ISBN:
Category :
Languages : en
Pages : 168
Book Description
Transport Properties of Organic Liquids
Author: G. LatiniPublisher: WIT Press
ISBN: 1845640535
Category : Technology & Engineering
Languages : en
Pages : 209
Book Description
The liquid state is possibly the most difficult and intriguing state of matter to model. Organic liquids are required, mainly as working fluids, in almost all industrial activities and in most appliances (e.g. in air conditioning). Transport properties (namely dynamic viscosity and thermal conductivity) are possibly the most important properties for the design of devices and appliances. Most theoretical studies on the liquid state date back to the Fifties however huge advances in experimental studies and applied research on heat and mass transfer in liquids have been achieved during past decades. Most of the models cannot rely on theory alone and are empirical, while for most organic liquids, only a few experimental points and empirical correlations are available in literature.The aim of this book is to present both theoretical approaches and the latest experimental advances on the issue, and to merge them into a wider approach. The book is organised into five chapters. The first chapter presents our theoretical knowledge of the liquid state. The second presents the tentative models for the evaluation of the thermal conductivity of organic liquids and confronts their results with the experimental data available in literature. The third presents the tentative models for the evaluation of the dynamic viscosity of organic liquids and confronts their results with the experimental data available in literature. The fourth presents a deeper review of the choice methods for thermal conductivity and their applications to mixtures of organic liquids and the fifth chapter presents a deeper review of the choice methods for dynamic viscosity and their applications to mixtures of organic liquids.
The Prediction of the Viscosity of Liquids and Liquid Mixtures
Author: Juliet N. McClatchey AllanPublisher:
ISBN:
Category : Viscosity
Languages : en
Pages : 364
Book Description
Chemical Process Design and Simulation: Aspen Plus and Aspen Hysys Applications
Author: Juma HaydaryPublisher: John Wiley & Sons
ISBN: 1119311438
Category : Technology & Engineering
Languages : en
Pages : 631
Book Description
A comprehensive and example oriented text for the study of chemical process design and simulation Chemical Process Design and Simulation is an accessible guide that offers information on the most important principles of chemical engineering design and includes illustrative examples of their application that uses simulation software. A comprehensive and practical resource, the text uses both Aspen Plus and Aspen Hysys simulation software. The author describes the basic methodologies for computer aided design and offers a description of the basic steps of process simulation in Aspen Plus and Aspen Hysys. The text reviews the design and simulation of individual simple unit operations that includes a mathematical model of each unit operation such as reactors, separators, and heat exchangers. The author also explores the design of new plants and simulation of existing plants where conventional chemicals and material mixtures with measurable compositions are used. In addition, to aid in comprehension, solutions to examples of real problems are included. The final section covers plant design and simulation of processes using nonconventional components. This important resource: Includes information on the application of both the Aspen Plus and Aspen Hysys software that enables a comparison of the two software systems Combines the basic theoretical principles of chemical process and design with real-world examples Covers both processes with conventional organic chemicals and processes with more complex materials such as solids, oil blends, polymers and electrolytes Presents examples that are solved using a new version of Aspen software, ASPEN One 9 Written for students and academics in the field of process design, Chemical Process Design and Simulation is a practical and accessible guide to the chemical process design and simulation using proven software.
Understanding Drug Release and Absorption Mechanisms
Author: Mario GrassiPublisher: CRC Press
ISBN: 1420004654
Category : Medical
Languages : en
Pages : 648
Book Description
Demand for better reliability from drug delivery systems has caused designers and researchers to move away from trial-and-error approaches and toward model-based methods of product development. Developing such models requires cross-disciplinary physical, mathematical, and physiological knowledge. Combining these areas under a single cover, Under
Correlation and Prediction of the Viscosity of Liquid Mixtures
Author: E. N. Odoom-PokuViscosity of Pure Organic Liquids and Binary Liquid Mixtures
Author: Christian WohlfarthPublisher: Springer
ISBN: 9783662492161
Category : Science
Languages : en
Pages : 0
Book Description
The present volume comprises data on viscosities of non-electrolyte systems, containing pure organic liquids and binary liquid mixtures at normal pressure. Production, transportation and use of liquid materials directly depend on their physical features, among which their viscosities play a key role.Travelling through a pipe, drying out of a building material, dispensing a fluid into packaging are just few examples of how important reliable data on liquid viscosities are.The data present viscosities as a function of temperature and - for binary mixtures - of composition at normal pressure.
VDI Heat Atlas
Author: VDI GesellschaftPublisher: Springer Science & Business Media
ISBN: 3540778764
Category : Science
Languages : en
Pages : 1608
Book Description
For more than 50 years, the Springer VDI Heat Atlas has been an indispensable working means for engineers dealing with questions of heat transfer. Featuring 50% more content, this new edition covers most fields of heat transfer in industrial and engineering applications. It presents the interrelationships between basic scientific methods, experimental techniques, model-based analysis and their transfer to technical applications.