Multiple Reactions Galore, Volume I PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Multiple Reactions Galore, Volume I PDF full book. Access full book title Multiple Reactions Galore, Volume I by Kal Renganathan Sharma. Download full books in PDF and EPUB format.
Author: Kal Renganathan Sharma
Publisher: Momentum Press
ISBN: 1606508105
Category : Technology & Engineering
Languages : en
Pages : 158
Get Book Here
Book Description
In this day and age, the chemical process engineer strives to make products at a lower cost, with less pollution, while using a variety of raw materials. When a new product or process is found to be successful, more plants are built either by retrofit or existing similar plants, or by construction of large plants. Engineers involved in the scaling of new plants will need a solid understanding of the issues involved in multiple reactions, which can happen in a series, in parallel, and can be reversible. Computer software can be used provide detailed treatments of these reactions and readers of Multiple Reactions Galore will learn how to treat intermediate products during a complex reaction scheme. This two-volume set discusses the engineering design issues involved when multiple reactions occur in the considered process. Design issues such as product distribution, economic analysis and profitability as well as the sensitivity of important quantities such as yield, selectivity to rate constant ratios, will be presented in detail. The author explains how to use Excel spreadsheets to seek numerical solutions when closed form analytical solutions are not possible. The author also explores the importance of by-product and by-product yield, which is often overlooked in traditional reaction engineering textbooks.
Author: Kal Renganathan Sharma
Publisher: Momentum Press
ISBN: 1606508105
Category : Technology & Engineering
Languages : en
Pages : 158
Get Book Here
Book Description
In this day and age, the chemical process engineer strives to make products at a lower cost, with less pollution, while using a variety of raw materials. When a new product or process is found to be successful, more plants are built either by retrofit or existing similar plants, or by construction of large plants. Engineers involved in the scaling of new plants will need a solid understanding of the issues involved in multiple reactions, which can happen in a series, in parallel, and can be reversible. Computer software can be used provide detailed treatments of these reactions and readers of Multiple Reactions Galore will learn how to treat intermediate products during a complex reaction scheme. This two-volume set discusses the engineering design issues involved when multiple reactions occur in the considered process. Design issues such as product distribution, economic analysis and profitability as well as the sensitivity of important quantities such as yield, selectivity to rate constant ratios, will be presented in detail. The author explains how to use Excel spreadsheets to seek numerical solutions when closed form analytical solutions are not possible. The author also explores the importance of by-product and by-product yield, which is often overlooked in traditional reaction engineering textbooks.
Author: Kal Renganathan Sharma
Publisher:
ISBN:
Category : Chemical reactions
Languages : en
Pages : 115
Get Book Here
Book Description
More than one rate expression is needed in order to describe multiple reactions. Multiple reactions may occur amongst 3-7 species and they may react in series, in parallel, in circular manner with input and/or output, in rectangular manner, in a triangular manner, sometimes occur in more than one phase and may be reversible. Multiple reactions can be classified into (1) Trambouze scheme, (2) consecutive-competitive reactions, (3) Denbigh scheme, and (4) reaction pathways. Femtosecond spectroscopy was used by Nobel Laureate Zewail to confirm the formation of butane as intermediate when ethylene is transformed into butane. Kinetics of the reactions may be elementary or may follow the Michaelis and Menten scheme or free radical scheme or other schemes. Enzyme catalytic reactions and President B. Obama's clean power plan initiatives can use better understanding of multiple reactions. CO2 emissions can be reduced by methods of capture and fixation.
Author: Kal Renganathan Sharma
Publisher: Momentum Press
ISBN: 1606509608
Category : Technology & Engineering
Languages : en
Pages : 222
Get Book Here
Book Description
In this day and age, the chemical process engineer strives to make products at a lower cost, with less pollution, while using a variety of raw materials. When a new product or process is found to be successful, more plants are built either by retrofit or existing similar plants, or by construction of large plants. Engineers involved in the scaling of new plants will need a solid understanding of the issues involved in multiple reactions, which can happen in a series, in parallel, and can be reversible. Computer software can be used provide detailed treatments of these reactions and readers of Multiple Reactions Galore will learn how to treat intermediate products during a complex reaction scheme. This two-volume set discusses the engineering design issues involved when multiple reactions occur in the considered process. Design issues such as product distribution, economic analysis and profitability as well as the sensitivity of important quantities such as yield, selectivity to rate constant ratios, will be presented in detail. The author explains how to use Excel spreadsheets to seek numerical solutions when closed form analytical solutions are not possible. The author also explores the importance of by-product and by-product yield, which is often overlooked in traditional reaction engineering textbooks.
Author: Kal Renganathan Sharma
Publisher:
ISBN: 9781606509593
Category : Technology & Engineering
Languages : en
Pages : 0
Get Book Here
Book Description
In this day and age, the chemical process engineer strives to make products at a lower cost, with less pollution, while using a variety of raw materials. When a new product or process is found to be successful, more plants are built either by retrofit or existing similar plants, or by construction of large plants. Engineers involved in the scaling of new plants will need a solid understanding of the issues involved in multiple reactions, which can happen in a series, in parallel, and can be reversible. Computer software can be used provide detailed treatments of these reactions and readers of Multiple Reactions Galore will learn how to treat intermediate products during a complex reaction scheme. This two-volume set discusses the engineering design issues involved when multiple reactions occur in the considered process. Design issues such as product distribution, economic analysis and profitability as well as the sensitivity of important quantities such as yield, selectivity to rate constant ratios, will be presented in detail. The author explains how to use Excel spreadsheets to seek numerical solutions when closed form analytical solutions are not possible. The author also explores the importance of by-product and by-product yield, which is often overlooked in traditional reaction engineering textbooks.
Author: Kal Renganathan Sharma
Publisher:
ISBN:
Category : Addition polymerization
Languages : en
Pages : 138
Get Book Here
Book Description
Better understanding of the kinetics of reversible reactions can lead to design of high temperature superconductors, reclamation of monomers from waste tires, sustainable production of chemicals, aminoacids, drugs, plastic products, rubber tires and nylon intermediates from sugar. Quantitative and qualitative treatments are provided. Results from computer simulations of cyclic deracemization reactions, free radical decomposition of hydrogen sulfide reactions, Hoffman-La-rocuhe L Dopa process, preparation of CAMP and diPAMP phosphines from methyl ester, stereo isomer products of propane diol from l, d lactic acid by DYKAT scheme of reactions, Calvin cycle are discussed. Methods of Laplace transforms, state space representation and eigen matrix, Runge-Kutta numerical solution to system of simultaneous ODEs, Taylor series and Vieta's substitution are used. Dimensionless species concentrations and reaction rate constant ratios are studied. Products' distribution are plotted as graphs. Reactions in circle scheme is treated without violation of laws of thermodynamics. Spontaneous circular reactions may violate the principle of microscopic reversibility. Criteria for occurrence of subcritical damped oscillations are derived. Examples are presented from Nobel lectures of Krebs, Negishi, Knowles and Calvin. Cross-over, gestation period, maxima, asymptotic limits, skewness in concentration -time curves, runaway conditions, underdamped oscillations, low frequency oscillations are illustrated.
Author: Tom Spurgeon
Publisher: Fantagraphics Books
ISBN: 1606999338
Category : Comics & Graphic Novels
Languages : en
Pages : 698
Get Book Here
Book Description
In 1976, a fledgling magazine held forth the the idea that comics could be art. In 2016, comics intended for an adult readership are reviewed favorably in the New York Times, enjoy panels devoted to them at Book Expo America, and sell in bookstores comparable to prose efforts of similar weight and intent. We Told You So: Comics as Art is an oral history about Fantagraphics Books’ key role in helping build and shape an art movement around a discredited, ignored and fading expression of Americana. It includes appearances by Chris Ware, Art Spiegelman, Harlan Ellison, Stan Lee, Daniel Clowes, Frank Miller, and more.
Author: Don Miller
Publisher: Hybrid Publishers
ISBN: 1742983359
Category : Sports & Recreation
Languages : en
Pages : 124
Get Book Here
Book Description
How has sport, starting as the happy games of childhood, become branded as an endless competition of 'winning' and 'losing'? Why is the public apparently 'unperturbed' with humiliating so many people? It can 'cost' five thousand 'losers' to produce one 'winner' - sport, a 'weapon of mass destruction'. Will to Win tries to explain why millions trek weekly to its myriad global chapels/stadiums for worship, blessing and succour, and how it spreads its tentacles across the globe, and floods daily media. And how it has the confidence to believe its 'winners' can teach the community how to become 'successful' in business and life. This book is a work of reflection by a social scientist.
Author: Geraint F. Lewis
Publisher: Cambridge University Press
ISBN: 1316715221
Category : Science
Languages : en
Pages : 395
Get Book Here
Book Description
Over the last forty years, scientists have uncovered evidence that if the Universe had been forged with even slightly different properties, life as we know it - and life as we can imagine it - would be impossible. Join us on a journey through how we understand the Universe, from its most basic particles and forces, to planets, stars and galaxies, and back through cosmic history to the birth of the cosmos. Conflicting notions about our place in the Universe are defined, defended and critiqued from scientific, philosophical and religious viewpoints. The authors' engaging and witty style addresses what fine-tuning might mean for the future of physics and the search for the ultimate laws of nature. Tackling difficult questions and providing thought-provoking answers, this volumes challenges us to consider our place in the cosmos, regardless of our initial convictions.
Author: Tom Stonier
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 244
Get Book Here
Book Description
Examines the use of computers in elementary education and the implications for students, educators, and the educational system. Written for the non-technically trained reader, this practical guide explores new ways of using the computer to teach literacy and life skills, rather than traditional math and science applications, and offers historical and philosophical perspectives on the emergence of microcomputer-based education.
Author: Sandra-Elisabeth Haider
Publisher: diplom.de
ISBN: 3832461205
Category : Language Arts & Disciplines
Languages : en
Pages : 183
Get Book Here
Book Description
Inhaltsangabe:Abstract: At Glasgow s University Library I discovered a book about Scotland on film, Scotch Reels. Originally, Scotch Reels is the title of a research carried out in 1982 about the depiction of Scotland on screen. It was revealed then that the predominant image of Scotland was very much engaged with stereotypes (defined as the heather and haggis image by one of the book s critics) and had obviously nothing to do with the contemporary reality of Scotland. Not surprisingly, that radical view has found a lot of stern critics. On superficial examination, when I think of all the recent films set in Scotland (ranging from the historical epos Braveheart to the contemporary fast-paced drug story Trainspotting, to mention two of the more popular examples), it seems to me that contemporary films set in Scotland show a wider spectrum of Scottish life than they apparently did before the 1980s, when the stories were mostly (with a few exceptions only) set in the Highlands or on an island, in a community far away from contemporary (modern and industrial) life. As a classic example of those films one can mention the musical Brigadoon by Vicente Minnelli from the year 1954. However, in my thesis I want to concentrate on films set in the City of Glasgow, since there would be far too much material concerned if I considered every single available recent film set in Scotland. I would like to find out whether the image of Glasgow has improved (or widened in its conception) through the release of recent films, compared to its depiction in older movies. As I could not analyse all recent feature films set in Glasgow in this context, I decided to concentrate on a few examples. By taking a closer look at these films I hope to be able to demonstrate how varied (or one-sided as will be determined) the contemporary portrayal of the city is. I do not want to omit mentioning my awareness of the fact that my selection is very subjective. Had I selected other movies, the result would naturally have been a different one. Also, I have not taken into account television films or series set in the Glasgow area. Especially in recent years a whole range of series has been produced and broadcasted, for instance the surreal hospital-drama Psychos, starring Douglas Henshall, the controversial Tinsel Town, set in Glasgow s lively clubbing scene, or Glasgow Kiss, which portrays the city as a modern, airy place, inhabited by sympathetic, educated middle-class people [...]
