Author | : Bertram K.C. Chan |

Publisher | : Elsevier |

Release Date | : 2020-01-16 |

ISBN 10 | : 0128191937 |

Pages | : 340 pages |

Simultaneous Mass Transfer and Chemical Reactions in Engineering Science: Solution Methods and Chemical Engineering Applications illustrates how mathematical analyses, statistics, numerical analysis and computer programming can summarize simultaneous mass transfer and chemical reactions in engineering science for use in solving problems in quantitative Chemical and Biochemical Engineering design and analysis. The book provides statistical methodologies and R recipes for advective and diffusive problems in various geometrical configurations. The R-package ReacTran is used to showcase transport models in aquatic systems (rivers, lakes, oceans), porous media (floc aggregates, sediments, ...) and even idealized organisms (spherical cells, cylindrical worms, ...). Presents the basic science of diffusional process and mass transfer, along with simultaneous biochemical and chemical reactions Provides a current working knowledge of simultaneous mass transfer and reactions Describes useful mathematical models on the quantitative assessment of simultaneous mass transfer and reactions Focuses on the analysis of systems of simultaneous mass transfer and reactions, discussing the existence and uniqueness of solutions to well-known theoretical models

Author | : N.A |

Publisher | : N.A |

Release Date | : 1983 |

ISBN 10 | : |

Pages | : 329 pages |

Author | : E. Alper |

Publisher | : Springer Science & Business Media |

Release Date | : 2013-11-11 |

ISBN 10 | : 9401569002 |

Pages | : 1078 pages |

The phenomenon of "mass transfer with chemical reaction" takes place whenever one phase is brought into contact with one or more other phases not in chemical equilibrium with it. This phenomenon has industrial, biological and physiological importance. In chemical process engineering, it is encountered in both separ ation processes and reaction engineering. In some cases, a chemical reaction may deliberately be employed for speeding up the rate of mass transfer and/or for increasing the capacity of the solvent; in other cases the multiphase reaction system is a part of the process with the specific aim of product formation. Finally, in some cases, for instance "distillation with chemical reaction", both objectives are involved. Although the subject is clearly a chemical engineering undertakin~, it requires often a good understanding of other subjects, such as chemistry and fluid mechanics etc., leading to publications in diversified areas. On the other har.d, the subject has always been a major field and one of the most fruitful for chemical engineers.

Author | : Zeynep Ilsen Önsan,Ahmet Kerim Avci |

Publisher | : John Wiley & Sons |

Release Date | : 2016-07-05 |

ISBN 10 | : 1118115767 |

Pages | : 400 pages |

Provides a holistic approach to multiphase catalytic reactors from their modeling and design to their applications in industrial manufacturing of chemicals Covers theoretical aspects and examples of fixed-bed, fluidized-bed, trickle-bed, slurry, monolith and microchannel reactors Includes chapters covering experimental techniques and practical guidelines for lab-scale testing of multiphase reactors Includes mathematical content focused on design equations and empirical relationships characterizing different multiphase reactor types together with an assortment of computational tools Involves detailed coverage of multiphase reactor applications such as Fischer-Tropsch synthesis, fuel processing for fuel cells, hydrotreating of oil fractions and biofuels processing

Author | : N.A |

Publisher | : N.A |

Release Date | : 1988 |

ISBN 10 | : |

Pages | : 329 pages |

Author | : R. Zarzycki,A. Chacuk |

Publisher | : Elsevier |

Release Date | : 2013-10-22 |

ISBN 10 | : 1483292789 |

Pages | : 659 pages |

This book gives a practical account of the modern theory of calculation of absorbers for binary and multicomponent physical absorption and absorption with simultaneous chemical reaction. The book consists of two parts: the theory of absorption and the calculation of absorbers. Part I covers basic knowledge on diffusion and the theory of mass transfer in binary and multicomponent systems. Significant stress is laid on diffusion theory because this forms the basis for the absorption process. In the next chapters the fundamentals of simultaneous mass transfer and chemical reaction, the theory of the desorption of gases from liquids and the formulation of differential mass balances are discussed. Part II is devoted to the calculation of absorbers and the classification of absorbers. The chapters present calculation methods for the basic types of absorber with a detailed analysis of the calculation methods for packed, plate and bubble columns. The authors illustrate the presented material with a large number of examples, starting with simple ones for binary systems and ending with column calculation for multicomponent systems.

The clearest coverage available of diffusion and mass transfer, which is a key part of the chemical engineering curriculum.

Author | : Laura Jean Genik |

Publisher | : N.A |

Release Date | : 1998 |

ISBN 10 | : |

Pages | : 284 pages |

Author | : Giovanni Astarita |

Publisher | : N.A |

Release Date | : 1967 |

ISBN 10 | : |

Pages | : 188 pages |

Author | : Donald William Hutchings,University of Oxford. Department of Education |

Publisher | : N.A |

Release Date | : 1967 |

ISBN 10 | : |

Pages | : 238 pages |

Author | : Rutherford Aris |

Publisher | : Butterworth-Heinemann |

Release Date | : 2013-09-03 |

ISBN 10 | : 1483135802 |

Pages | : 366 pages |

Elementary Chemical Reactor Analysis focuses on the processes, reactions, methodologies, and approaches involved in chemical reactor analysis, including stoichiometry, adiabatic reactors, external mass transfer, and thermochemistry. The publication first takes a look at stoichiometry and thermochemistry and chemical equilibrium. Topics include heat of formation and reaction, measurement of quantity and its change by reaction, concentration changes with a single reaction, rate of generation of heat by reaction, and equilibrium of simultaneous and heterogeneous reactions. The manuscript then offers information on reaction rates and the progress of reaction in time. Discussions focus on systems of first order reactions, concurrent reactions of low order, general irreversible reaction, variation of reaction rate with extent and temperature, and heterogeneous reaction rate expressions. The book examines the interaction of chemical and physical rate processes, continuous flow stirred tank reactor, and adiabatic reactors. Concerns include multistage adiabatic reactors, adiabatic stirred tank, stability and control of the steady state, mixing in the reactor, effective reaction rate expressions, and external mass transfer. The publication is a dependable reference for readers interested in chemical reactor analysis.

Author | : Laurence A. Belfiore |

Publisher | : John Wiley & Sons |

Release Date | : 2003-07-04 |

ISBN 10 | : 0471265586 |

Pages | : 910 pages |

Laurence Belfiore’s unique treatment meshes two mainstreamsubject areas in chemical engineering: transport phenomena andchemical reactor design. Expressly intended as an extension ofBird, Stewart, and Lightfoot’s classic Transport Phenomena,and Froment and Bischoff’s Chemical Reactor Analysis andDesign, Second Edition, Belfiore’s unprecedented textexplores the synthesis of these two disciplines in a manner theupper undergraduate or graduate reader can readily grasp. Transport Phenomena for Chemical Reactor Designapproaches the design of chemical reactors from microscopic heatand mass transfer principles. It includes simultaneousconsideration of kinetics and heat transfer, both critical to theperformance of real chemical reactors. Complementary topics intransport phenomena and thermodynamics that provide support forchemical reactor analysis are covered, including: Fluid dynamics in the creeping and potential flow regimesaround solid spheres and gas bubbles The corresponding mass transfer problems that employ velocityprofiles, derived in the book’s fluid dynamics chapter, tocalculate interphase heat and mass transfer coefficients Heat capacities of ideal gases via statistical thermodynamicsto calculate Prandtl numbers Thermodynamic stability criteria for homogeneous mixtures thatreveal that binary molecular diffusion coefficients must bepositive In addition to its comprehensive treatment, the text alsocontains 484 problems and ninety-six detailed solutions to assistin the exploration of the subject. Graduate and advancedundergraduate chemical engineering students, professors, andresearchers will appreciate the vision, innovation, and practicalapplication of Laurence Belfiore’s Transport Phenomenafor Chemical Reactor Design.

Author | : Battelle Memorial Institute |

Publisher | : N.A |

Release Date | : 1966 |

ISBN 10 | : |

Pages | : 329 pages |

Author | : Erdoğan Alper |

Publisher | : N.A |

Release Date | : 1983 |

ISBN 10 | : 9789024728725 |

Pages | : 679 pages |

The phenomenon of "mass transfer with chemical reaction" takes place whenever one phase is brought into contact with one or more other phases not in chemical equilibrium with it. This phenomenon has industrial, biological and physiological importance. In chemical process engineering, it is encountered in both separ ation processes and reaction engineering. In some cases, a chemical reaction may deliberately be employed for speeding up the rate of mass transfer and/or for increasing the capacity of the solvent; in other cases the multiphase reaction system is a part of the process with the specific aim of product formation. Finally, in some cases, for instance "distillation with chemical reaction," both objectives are involved. Although the subject is clearly a chemical engineering undertakin, it requires often a good understanding of other subjects, such as chemistry and fluid mechanics etc., leading to publications in diversified areas. On the other har.d, the subject has always been a major field and one of the most fruitful for chemical engineers."

Author | : T. Hobler |

Publisher | : Elsevier |

Release Date | : 2013-10-22 |

ISBN 10 | : 1483155676 |

Pages | : 532 pages |

Mass Transfer and Absorbers deals with absorption and mass transfer processes and the factors to consider in designing absorbers. Calculations are supported by a uniform, generalized process driving force, complying with Maxwell's equation, and the coefficients are made as independent as possible in terms of the kind of diffusion and of the values of the concentrations. This volume is comprised of seven chapters and begins with an overview of the general principles of diffusional mass transfer, absorption and stripping, and equilibrium between gas and liquid phases. Steady-state mass transfer by diffusion is then discussed, along with mass transfer in a single phase (forced flow and unforced flow). Subsequent chapters explore design considerations for mass transfer equipment and related problems; adsorption accompanied by a chemical reaction; and problems relating to hydrodynamics. The final chapter is devoted to some practical issues, including economic flow velocity and mechanical features of packed, plate, and spray tower designs. This book is intended for practicing designers and engineers.

Author | : American Institute of Chemical Engineers |

Publisher | : N.A |

Release Date | : 1955 |

ISBN 10 | : |

Pages | : 120 pages |

Author | : Thomas Kilgore Sherwood,Robert Lamar Pigford |

Publisher | : N.A |

Release Date | : 1952 |

ISBN 10 | : |

Pages | : 478 pages |

Author | : Manabu Iguchi,Olusegun J. Ilegbusi |

Publisher | : Springer Science & Business Media |

Release Date | : 2013-09-12 |

ISBN 10 | : 4431540202 |

Pages | : 260 pages |

This book presents the basic theory and experimental techniques of transport phenomena in materials processing operations. Such fundamental knowledge is highly useful for researchers and engineers in the field to improve the efficiency of conventional processes or develop novel technology. Divided into four parts, the book comprises 11 chapters describing the principles of momentum transfer, heat transfer, and mass transfer in single phase and multiphase systems. Each chapter includes examples with solutions and exercises to facilitate students’ learning. Diagnostic problems are also provided at the end of each part to assess students’ comprehension of the material. The book is aimed primarily at students in materials science and engineering. However, it can also serve as a useful reference text in chemical engineering as well as an introductory transport phenomena text in mechanical engineering. In addition, researchers and engineers engaged in materials processing operations will find the material useful for the design of experiments and mathematical models in transport phenomena. This volume contains unique features not usually found in traditional transport phenomena texts. It integrates experimental techniques and theory, both of which are required to adequately solve the inherently complex problems in materials processing operations. It takes a holistic approach by considering both single and multiphase systems, augmented with specific practical examples. There is a discussion of flow and heat transfer in microscale systems, which is relevant to the design of modern processes such as fuel cells and compact heat exchangers. Also described are auxiliary relationships including turbulence modeling, interfacial phenomena, rheology, and particulate systems, which are critical to many materials processing operations.

Author | : University of Michigan |

Publisher | : UM Libraries |

Release Date | : 1989 |

ISBN 10 | : |

Pages | : 329 pages |

Each number is the catalogue of a specific school or college of the University.

Author | : N.A |

Publisher | : N.A |

Release Date | : 1955 |

ISBN 10 | : |

Pages | : 329 pages |