Download or read book Calculated Chemical Reaction Equilibrium for the Claus Process written by Ali Ghormullah Maadah and published by . This book was released on 1978 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Computation of Chemical Equilibria written by F. van Zeggeren and published by Cambridge University Press. This book was released on 2011-02-17 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 1970 book, the authors derive the equations describing equilibria in different types of system and outline the effect of variation of the parameters of the system on the equilibrium composition by using equilibrium calculations in high temperature, high pressure processes, in rocketry and in explosives technology.
Download or read book The Chemical Equilibrium of Gaseous Systems written by R. Holub and published by Springer. This book was released on 2011-12-08 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is the purpose of this book to present a concise and sufficiently detailed de scription of the present state and possibilities of calculating chemical equilibria of gas mixtures. It is based on a book by one of the authors, published in Czech by the Publishing House Academia in Prague. The rapid development of the topic during the two years since publication of the Czech edition has made it necessary to revise practically all the sections in order to bring them up to the present level of know ledge. One reason for writing this book was the practical requirement of contemporary industry, where a rational utilization of equilibrium composition calculations may provide valuable information concerning processes under study in all stages of their implementation. A second reason was the need of a text-book for studying this part of chemical thermodynamics in the scope as taught at the Institute of Chemical Technology, Prague. These two basic motives determine the overall structure of the book, as well as the proportions and arrangement of the chapters. The book includes fundamental thermodynamic concepts as well as the mathematical apparatus needed to solve the problems involved, care being taken that the discussion should always l!!ad to a practical procedure of performing equilibrium calculations in gas-phase systems of any degree of complexity whatever. Knowledge of chemical thermodynamics on the level of a fundamental university course is assumed.
Download or read book STOICHIOMETRY AND PROCESS CALCULATIONS written by K. V. NARAYANAN and published by PHI Learning Pvt. Ltd.. This book was released on 2006-01-01 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook is designed for undergraduate courses in chemical engineering and related disciplines such as biotechnology, polymer technology, petrochemical engineering, electrochemical engineering, environmental engineering, safety engineering and industrial chemistry. The chief objective of this text is to prepare students to make analysis of chemical processes through calculations and also to develop in them systematic problem-solving skills. The students are introduced not only to the application of law of combining proportions to chemical reactions (as the word ‘stoichiometry’ implies) but also to formulating and solving material and energy balances in processes with and without chemical reactions. The book presents the fundamentals of chemical engineering operations and processes in an accessible style to help the students gain a thorough understanding of chemical process calculations. It also covers in detail the background materials such as units and conversions, dimensional analysis and dimensionless groups, property estimation, P-V-T behaviour of fluids, vapour pressure and phase equilibrium relationships, humidity and saturation. With the help of examples, the book explains the construction and use of reference-substance plots, equilibrium diagrams, psychrometric charts, steam tables and enthalpy composition diagrams. It also elaborates on thermophysics and thermochemistry to acquaint the students with the thermodynamic principles of energy balance calculations. Key Features : • SI units are used throughout the book. • Presents a thorough introduction to basic chemical engineering principles. • Provides many worked-out examples and exercise problems with answers. • Objective type questions included at the end of the book serve as useful review material and also assist the students in preparing for competitive examinations such as GATE.
Download or read book Chemical Equilibrium written by William Guenther and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: * The present work is designed to provide a practical introduction to aqueous equilibrium phenomena for both students and research workers in chemistry, biochemistry, geochemistry, and interdisciplin ary environmental fields. The pedagogical strategy I have adopted makes heavy use of detailed examples of problem solving from real cases arising both in laboratory research and in the study of systems occurring in nature. The procedure starts with mathematically complete equations that will provide valid solutions of equilibrium problems, instead of the traditional approach through approximate concentrations and idealized, infinite-dilution assumptions. There is repeated emphasis on the use of corrected, conditional equilibrium constants and on the checking of numerical results by substitution in complete equations and/or against graphs of species distributions. Graphical methods of calculation and display are used extensively because of their value in clarifying equilibria and in leading one quickly to valid numerical approximations. The coverage of solution equilibrium phenomena is not, however, exhaustively comprehensive. Rather, I have chosen to offer funda mental and rigorous examinations of homogeneous step-equilibria and their interactions with solubility and redox equilibria. Many examples are worked out in detail to demonstrate the use of equi librium calculations and diagrams in various fields of investigation.
Download or read book Calculating Equilibrium Compositions of Multiconstituent Multiphase Chemical Reacting Systems written by H. F. Feldmann and published by . This book was released on 1969 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Calculation of Chemical Equilibrium in a Complete System written by Kenneth Albert Kobe and published by . This book was released on 1954 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Method for Computing Chemical equilibrium Compositions of Reacting gas Mixtures by Reduction to a Single Interation Equation written by Wayne Douglas Erickson and published by . This book was released on 1966 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Analytical Investigation of Three General Methods of Calculating Chemical equilibrium Compositions written by Frank J. Zeleznik and published by . This book was released on 1960 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Brinkley, Huff, and White methods for chemical-equilibrium calculations were modified and extended in order to permit an analytical comparison. The extended forms of these methods permit condensed species as reaction products, include temperature as a variable in the iteration, and permit arbitrary estimates for the variables. It is analytically shown that the three extended methods can be placed in a form that is independent of components. In this form the Brinkley iteration is identical computationally to the White method, while the modified Huff method differs only'slightly from these two. The convergence rates of the modified Brinkley and White methods are identical; and, further, all three methods are guaranteed to converge and will ultimately converge quadratically. It is concluded that no one of the three methods offers any significant computational advantages over the other two.
Download or read book CHEMICAL PROCESS CALCULATIONS written by PRASAD, RAM and published by PHI Learning Pvt. Ltd.. This book was released on 2022-04-13 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present textbook is written for undergraduate students of chemical engineering as per the syllabus framed by AICTE curriculum. It explains the basic chemical process principles in a lucid manner. SI units, chemical stoichiometry and measures of composition, behaviour of gases, vapour pressure of pure substances, and humidity and saturation are covered in detail. In addition, mass and energy balances of chemical processes have also been described. Chemical processes without chemical reactions include fluid flow, mixing, evaporation distillation, absorption and stripping, liquid–liquid extraction, leaching and washing, adsorption, drying, crystallization and membrane separation process. SALIENT FEATURES • Description of all concepts and principles with a rich pedagogy for easy understanding • Correct use of SI units • Over 270 solved examples for understanding the basic concepts • Answers to all chapter-end numerical problems for checking the accuracy of calculations TARGET AUDIENCE • BE/B.Tech (Chemical Engineering)
Download or read book Chemical Calculations written by Sidney William Benson and published by John Wiley & Sons. This book was released on 1971 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurement. Methods of measuring quantities of matter. Chemical formulae. Chemical reactions. Energy and chemical changes. The properties of gases. The concept of combining power-valence. Measurement of solutions. The physical properties of solutions. Chemical equilibrium. Electrolysis of ionic solutions. Simple equilibria in ionic solutions. The ionization of water-hydrolysis. Additional equilibria in ionic solutions. Oxidation and reduction.Predicting redox reactions. Rates of chemical reactions.
Download or read book Chemical Calculations written by Paul Yates and published by CRC Press. This book was released on 2007-02-27 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many undergraduate students enter into chemistry courses from a wide range of backgrounds, often possessing various levels of experience with the mathematical concepts necessary for carrying out practical calculations in chemistry. Chemical Calculations: Mathematics for Chemistry, Second Edition provides a unified, student-friendly reference
Download or read book Equilibrium Calculations written by John T. Donoghue and published by . This book was released on 1971 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Principles of Chemical Equilibrium written by Philip George Ashmore and published by . This book was released on 1961 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Study Guide for Chemical Principles written by Thomas Elliott Taylor and published by . This book was released on 1979 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gaseous Chemical Reaction Equilibrium written by Barry D. Josephs and published by Higginson Books. This book was released on 2012 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Unified Equilibrium Calculations written by William Benton Guenther and published by Wiley-Interscience. This book was released on 1991-08-19 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new approach to the academic treatment of solution equilibria is presented. The author unifies homonuclear equilibrium calculations in one concept. The alpha (species fraction) and bound proton (and bound ligand) ratio &nmacr;, as a function of a single master variable (the unbound H or L) yield complete balances. A single logic is maintained for all cases by equating the chemical binding expressed as an equilibrium condition and as a material balance condition.
