Описание: Everyday use in chemical production operations requires a complex bundle of basic knowledge for calculating various operating parameters and variables. This includes the application of mass and heat balances, the ideal gas law, the mass action law and electrochemistry. In addition, there are calculations for the pumping of liquids and for scale enlargement. The present work covers this subject area in a clear manner in the form of exercises. The author knows from many years of practical experience that such calculations are often not isolated problems, but complex issues in which various subject areas are coupled together. This fact is taken into account in this exercise book. It presents in a short and concise form the everyday challenges of calculations in a chemical plant and offers ways of solving them. Special basic operations are not treated, and reference is made to special works that treat such topics in detail. This exercise book offers the possibility of deepening the knowledge of solving the calculations that occur daily in a chemical production plant.
Автор: Martin Sommerfeld Название: Bubbly Flows ISBN: 3642621503 ISBN-13(EAN): 9783642621505 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book summarises the outcom of a priority research programme: `Analysis, Modelling and Computation of Multiphase Flows`. The research comprises steady and unsteady multiphase flows in three frequently found reactor configurations, namely bubble columns without interiors, airlift loop reactors, and aerated stirred vessels.
Автор: Ravilevna, Usmanova Regina Zaikov, Gennady E. (point Pleasant, New Jersey, Usa) Название: Clearing of industrial gas emissions ISBN: 1774633507 ISBN-13(EAN): 9781774633502 Издательство: Taylor&Francis Рейтинг: Цена: 12707.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents the newest scientific research data under the theory and practice of wet clearing of industrial gases from dispersion particles. The authors consider the modern aspects of the separation process and gas-dispersed impurities. The book covers three main sections on working out and research of the following types of wet gas purif
Автор: Ravilevna, Usmanova Regina (ufa State Technical University Of Aviation, Bashkortostan, Russia) Zaikov, Gennady E. (kazan National Research Technologic Название: Clearing of industrial gas emissions ISBN: 1771880341 ISBN-13(EAN): 9781771880343 Издательство: Taylor&Francis Рейтинг: Цена: 18374.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Processes for clearing gases from dust in wet-type dust separators are widely applied in many industries for technological purposes and environmental control. Among goals of these processes is to ensure high efficiency of dust removal with minimum energy costs.
This book presents the newest scientific research data under the theory and practice of wet clearing of industrial gases from dispersion particles. The authors consider the modern aspects of the separation process and gas-dispersed impurities.
The book covers three main sections on working out and research of the following types of wet gas purifiers: dynamic scrubbers, wet gas clean apparatuses of shock-inertial act, and bubble dust traps. Each section considers the engineering and technological aspects of circuit design, including the theoretical fundamentals of process of gas cleaning, trial and error methods and calculation of apparatuses of wet gas cleaning, and construction of new gas clean apparatuses, their operational characteristics, and recommendations about application
In the literature there are no reliable methods of efficient clearing of gas emissions in scrubbers. This creates complexities at calculation and designing of these apparatuses and also complicates process intensification. The authors develop methods of calculation of process of gas cleaning on the basis of studying of hydrodynamic characteristics of apparatuses.
Автор: Seyed Ali Ashrafizadeh; Zhongchao Tan Название: Mass and Energy Balances ISBN: 3319891669 ISBN-13(EAN): 9783319891668 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This textbook introduces students to mass and energy balances and focuses on basic principles for calculation, design, and optimization as they are applied in industrial processes and equipment. While written primarily for undergraduate programs in chemical, energy, mechanical, and environmental engineering, the book can also be used as a reference by technical staff and design engineers interested who are in, and/or need to have basic knowledge of process engineering calculation. Concepts and techniques presented in this volume are highly relevant within many industrial sectors including manufacturing, oil/gas, green and sustainable energy, and power plant design. Drawing on 15 years of teaching experiences, and with a clear understanding of students' interests, the authors have adopted a very accessible writing style that includes many examples and additional citations to research resources from the literature, referenced at the ends of chapters.
Описание: This book provides an extensive overview of the principles and methods of sample size calculation and recalculation in clinical trials. Blinded sample size recalculation procedures for internal pilot study designs are considered, as well as methods for sample size reassessment in adaptive designs that use unblinded data from interim analyses.
Автор: De-Yi Shang; Liang-Cai Zhong Название: Heat Transfer Due to Laminar Natural Convection of Nanofluids ISBN: 3030068455 ISBN-13(EAN): 9783030068455 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents a theoretical study of heat transfer due to laminar natural convection of nanofluids, using Al2O3-water nanofluid as an example. An innovative method of similarity transformation of velocity fields on laminar boundary layers is applied for the development of a mathematical governing model of natural convection with actual nanofluids, and a novel model of the nanofluid's variable thermophysical properties is derived by a mathematical analysis based on the developed model of variable physical properties of fluids combined with the model of the nanofluid's thermal conductivity and viscosity. Based on these, the physical property factors of nanofluids are produced, which leads to a simultaneous solution for deep investigations of hydrodynamics and heat transfer of nanofluid's natural convection.The book also proposes novel predictive formulae for the evaluation of heat transfer of Al2O3-water nanofluid’s natural convection. The formulae have reliable theoretical and practical value because they are developed by rigorous theoretical analysis of heat transfer combined with full consideration of the effects of the temperature-dependent physical properties of nanofluids and the nanoparticle shape factor and concentration, as well as variations of fluid boundary temperatures. The conversion factors proposed help to turn the heat transfer coefficient and rate of fluid natural convection into those of nanofluid natural convection. Furthermore, several calculation examples are provided to demonstrate the heat transfer application of the proposed predictive formulae.
Автор: Henning Bockhorn; Dieter Mewes; W. Peukert; Hans-J Название: Micro and Macro Mixing ISBN: 3642262104 ISBN-13(EAN): 9783642262104 Издательство: Springer Рейтинг: Цена: 26120.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book contains new modelling approaches for mixing, an important field for many industrial and design applications. The book aims to improve the prediction of efficiencies and selectivities of chemical reactions in macroscopic scale.
Автор: Yanguo Zhang Название: Theory and calculation of heat transfer in furnaces ISBN: 0128009667 ISBN-13(EAN): 9780128009666 Издательство: Elsevier Science Рейтинг: Цена: 18528.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In boiler furnace, there are four physical and chemical processes at the same time and same place, combustion, flow, heat transfer and mass transfer. This book covers all the typical boilers with most of the fuels. It describes the basic theory with real design, especially those basing on the meaningful experimental data and knowledge in practice.
Автор: Kingsley Augustine, Augustine Название: Material balance and process calculations ISBN: 1726814955 ISBN-13(EAN): 9781726814959 Издательство: Неизвестно Рейтинг: Цена: 2401.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: What would it look like to turn to the Christian faith to cultivate meditation practices? Presenting Christian meditation as an alternative to Buddhist-informed mindfulness, this workbook from Dr. Joshua Knabb offers a Christian-sensitive approach to meditation in clinical practice, focusing on both building theory and providing replicable practices for Christian clients and their therapists.
Автор: Yunana, Eli Usheunepa (alumni University Of Glasgow.) Название: Calculations in chemical kinetics for undergraduates ISBN: 1032228202 ISBN-13(EAN): 9781032228204 Издательство: Taylor&Francis Рейтинг: Цена: 3826.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book aims to restore passion for problem solving and applied quantitative skills in undergraduate chemistry students. Avoiding complicated chemistry jargon and providing hints in every calculation problem, the author helps students overcome their fear of handling mathematically applied problems in physical chemistry.
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
