Liquid Flow Maldistribution Effect on Reaction Performance in Trickle-bed Reactors

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ISBN 13 :
Total Pages : 25 pages
Book Rating : 4.:/5 (415 download)

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Book Synopsis Liquid Flow Maldistribution Effect on Reaction Performance in Trickle-bed Reactors by : Y. Jiang

Download or read book Liquid Flow Maldistribution Effect on Reaction Performance in Trickle-bed Reactors written by Y. Jiang and published by . This book was released on 1998 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Trickle Bed Reactors

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Publisher : Elsevier
ISBN 13 : 0080931448
Total Pages : 285 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Trickle Bed Reactors by : Vivek V. Ranade

Download or read book Trickle Bed Reactors written by Vivek V. Ranade and published by Elsevier. This book was released on 2011-03-18 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a hybrid methodology for engineering of trickle bed reactors by integrating conventional reaction engineering models with state-of-the-art computational flow models. The content may be used in several ways and at various stages in the engineering process: it may be used as a basic resource for making appropriate reactor engineering decisions in practice; as study material for a course on reactor design, operation, or optimization of trickle bed reactors; or in solving practical reactor engineering problems. The authors assume some background knowledge of reactor engineering and numerical techniques. Facilitates development of high fidelity models for industrial applications Facilitates selection and application of appropriate models Guides development and application of computational models to trickle beds

Liquid-solid Contacting in Trickle-bed Reactors

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Publisher :
ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.:/5 (71 download)

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Book Synopsis Liquid-solid Contacting in Trickle-bed Reactors by : Arjan Van Houwelingen

Download or read book Liquid-solid Contacting in Trickle-bed Reactors written by Arjan Van Houwelingen and published by . This book was released on 2009 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mass Transfer and Reaction Studies in a Trickle Bed Reactor

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Publisher :
ISBN 13 :
Total Pages : 684 pages
Book Rating : 4.:/5 (14 download)

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Book Synopsis Mass Transfer and Reaction Studies in a Trickle Bed Reactor by : Amilkar Rafael Mata

Download or read book Mass Transfer and Reaction Studies in a Trickle Bed Reactor written by Amilkar Rafael Mata and published by . This book was released on 1980 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effects of Pulsing Flow on Liquid Transport and Catalytic Reactions in Trickle Bed Reactors

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ISBN 13 :
Total Pages : 355 pages
Book Rating : 4.:/5 (398 download)

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Book Synopsis The Effects of Pulsing Flow on Liquid Transport and Catalytic Reactions in Trickle Bed Reactors by : Steven Wade Gaskey

Download or read book The Effects of Pulsing Flow on Liquid Transport and Catalytic Reactions in Trickle Bed Reactors written by Steven Wade Gaskey and published by . This book was released on 1986 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Performance of Trickle-bed Reactors

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Publisher :
ISBN 13 :
Total Pages : 552 pages
Book Rating : 4.:/5 (14 download)

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Book Synopsis Performance of Trickle-bed Reactors by : Mordechay Herskowitz

Download or read book Performance of Trickle-bed Reactors written by Mordechay Herskowitz and published by . This book was released on 1978 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:

"Effect of Flow Maldistribution on Conversion in a Catalytic Packed Bed Reactor"

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Publisher :
ISBN 13 :
Total Pages : 354 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis "Effect of Flow Maldistribution on Conversion in a Catalytic Packed Bed Reactor" by : Manoj Kumar Choudhary

Download or read book "Effect of Flow Maldistribution on Conversion in a Catalytic Packed Bed Reactor" written by Manoj Kumar Choudhary and published by . This book was released on 1976 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effect of a Flow Maldistribution on the Temperature Profile in a Packed Bed Reactor

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Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (75 download)

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Book Synopsis The Effect of a Flow Maldistribution on the Temperature Profile in a Packed Bed Reactor by : Alok Mathur

Download or read book The Effect of a Flow Maldistribution on the Temperature Profile in a Packed Bed Reactor written by Alok Mathur and published by . This book was released on 1974 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analysis of Trickle-bed Reactors

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Publisher :
ISBN 13 :
Total Pages : 420 pages
Book Rating : 4.:/5 (14 download)

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Book Synopsis Analysis of Trickle-bed Reactors by : Chung-Sung Tan

Download or read book Analysis of Trickle-bed Reactors written by Chung-Sung Tan and published by . This book was released on 1980 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chemical Reactor Omnibook- soft cover

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Publisher : Lulu.com
ISBN 13 : 1300991844
Total Pages : 731 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Chemical Reactor Omnibook- soft cover by : Octave Levenspiel

Download or read book Chemical Reactor Omnibook- soft cover written by Octave Levenspiel and published by Lulu.com. This book was released on 2013 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Omnibook aims to present the main ideas of reactor design in a simple and direct way. it includes key formulas, brief explanations, practice exercises, problems from experience and it skims over the field touching on all sorts of reaction systems. Most important of all it tries to show the reader how to approach the problems of reactor design and what questions to ask. In effect it tries to show that a common strategy threads its way through all reactor problems, a strategy which involves three factors: identifying the flow patter, knowing the kinetics, and developing the proper performance equation. It is this common strategy which is the heart of Chemical Reaction Engineering and identifies it as a distinct field of study.

Chemical Engineering Design

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Publisher : Elsevier
ISBN 13 : 0080966608
Total Pages : 1321 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Chemical Engineering Design by : Gavin Towler

Download or read book Chemical Engineering Design written by Gavin Towler and published by Elsevier. This book was released on 2012-01-25 with total page 1321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Engineering Design, Second Edition, deals with the application of chemical engineering principles to the design of chemical processes and equipment. Revised throughout, this edition has been specifically developed for the U.S. market. It provides the latest US codes and standards, including API, ASME and ISA design codes and ANSI standards. It contains new discussions of conceptual plant design, flowsheet development, and revamp design; extended coverage of capital cost estimation, process costing, and economics; and new chapters on equipment selection, reactor design, and solids handling processes. A rigorous pedagogy assists learning, with detailed worked examples, end of chapter exercises, plus supporting data, and Excel spreadsheet calculations, plus over 150 Patent References for downloading from the companion website. Extensive instructor resources, including 1170 lecture slides and a fully worked solutions manual are available to adopting instructors. This text is designed for chemical and biochemical engineering students (senior undergraduate year, plus appropriate for capstone design courses where taken, plus graduates) and lecturers/tutors, and professionals in industry (chemical process, biochemical, pharmaceutical, petrochemical sectors). New to this edition: Revised organization into Part I: Process Design, and Part II: Plant Design. The broad themes of Part I are flowsheet development, economic analysis, safety and environmental impact and optimization. Part II contains chapters on equipment design and selection that can be used as supplements to a lecture course or as essential references for students or practicing engineers working on design projects. New discussion of conceptual plant design, flowsheet development and revamp design Significantly increased coverage of capital cost estimation, process costing and economics New chapters on equipment selection, reactor design and solids handling processes New sections on fermentation, adsorption, membrane separations, ion exchange and chromatography Increased coverage of batch processing, food, pharmaceutical and biological processes All equipment chapters in Part II revised and updated with current information Updated throughout for latest US codes and standards, including API, ASME and ISA design codes and ANSI standards Additional worked examples and homework problems The most complete and up to date coverage of equipment selection 108 realistic commercial design projects from diverse industries A rigorous pedagogy assists learning, with detailed worked examples, end of chapter exercises, plus supporting data and Excel spreadsheet calculations plus over 150 Patent References, for downloading from the companion website Extensive instructor resources: 1170 lecture slides plus fully worked solutions manual available to adopting instructors

Catalytic Reactors

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110332981
Total Pages : 356 pages
Book Rating : 4.1/5 (13 download)

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Book Synopsis Catalytic Reactors by : Basudeb Saha

Download or read book Catalytic Reactors written by Basudeb Saha and published by Walter de Gruyter GmbH & Co KG. This book was released on 2015-12-18 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catalytic Reactors presents several key aspects of reactor design in Chemical and Process Engineering. Starting with the fundamental science across a broad interdisciplinary field, this graduate level textbook offers a concise overview on reactor and process design for students, scientists and practitioners new to the field. This book aims to collate into a comprehensive and well-informed work of leading researchers from north America, western Europe and south-east Asia. The editor and international experts discuss state-of-the-art applications of multifunctional reactors, biocatalytic membrane reactors, micro-flow reactors, industrial catalytic reactors, micro trickle bed reactors and multiphase catalytic reactors. The use of catalytic reactor technology is essential for the economic viability of the chemical manufacturing industry. The importance of Chemical and Process Engineering and efficient design of reactors are another focus of the book. Especially the combination of advantages from both catalysis and chemical reaction technology for optimization and intensification as essential factors in the future development of reactors and processes are discussed. Furthermore, options that can drastically influence reaction processes, e.g. choice of catalysts, alternative reaction pathways, mass and heat transfer effects, flow regimes and inherent design of catalytic reactors are reviewed in detail. Focuses on the state-of-the-art applications of catalytic reactors and optimization in the design and operation of industrial catalytic reactors Insights into transfer of knowledge from laboratory science to industry For students and researchers in Chemical and Mechanical Engineering, Chemistry, Industrial Catalysis and practising Engineers

Encyclopedia of Chemical Processing (Online)

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Publisher : CRC Press
ISBN 13 : 1351237683
Total Pages : 3338 pages
Book Rating : 4.3/5 (512 download)

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Book Synopsis Encyclopedia of Chemical Processing (Online) by : Sunggyu Lee

Download or read book Encyclopedia of Chemical Processing (Online) written by Sunggyu Lee and published by CRC Press. This book was released on 2005-11-01 with total page 3338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition Encyclopedia supplies nearly 350 gold standard articles on the methods, practices, products, and standards influencing the chemical industries. It offers expertly written articles on technologies at the forefront of the field to maximize and enhance the research and production phases of current and emerging chemical manufacturing practices and techniques. This collecting of information is of vital interest to chemical, polymer, electrical, mechanical, and civil engineers, as well as chemists and chemical researchers. A complete reconceptualization of the classic reference series the Encyclopedia of Chemical Processing and Design, whose first volume published in 1976, this resource offers extensive A-Z treatment of the subject in five simultaneously published volumes, with comprehensive indexing of all five volumes in the back matter of each tome. It includes material on the design of key unit operations involved with chemical processes; the design, unit operation, and integration of reactors and separation systems; process system peripherals such as pumps, valves, and controllers; analytical techniques and equipment; and pilot plant design and scale-up criteria. This reference contains well-researched sections on automation, equipment, design and simulation, reliability and maintenance, separations technologies, and energy and environmental issues. Authoritative contributions cover chemical processing equipment, engineered systems, and laboratory apparatus currently utilized in the field. It also presents expert overviews on key engineering science topics in property predictions, measurements and analysis, novel materials and devices, and emerging chemical fields. ALSO AVAILABLE ONLINE This Taylor & Francis encyclopedia is also available through online subscription, offering a variety of extra benefits for both researchers, students, and librarians, including: Citation tracking and alerts Active reference linking Saved searches and marked lists HTML and PDF format options Contact Taylor and Francis for more information or to inquire about subscription options and print/online combination packages. US: (Tel) 1.888.318.2367; (E-mail) [email protected] International: (Tel) +44 (0) 20 7017 6062; (E-mail) [email protected]

Three-phase Catalytic Reactors

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Publisher : Gordon & Breach Publishing Group
ISBN 13 :
Total Pages : 448 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Three-phase Catalytic Reactors by : P. A. Ramachandran

Download or read book Three-phase Catalytic Reactors written by P. A. Ramachandran and published by Gordon & Breach Publishing Group. This book was released on 1983 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Morphology of Solid-liquid Contacting Efficiency in Trickle-bed Reactors

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (956 download)

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Book Synopsis The Morphology of Solid-liquid Contacting Efficiency in Trickle-bed Reactors by : Arjan J. Van Houwelingen

Download or read book The Morphology of Solid-liquid Contacting Efficiency in Trickle-bed Reactors written by Arjan J. Van Houwelingen and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Trickle-flow is traditionally modeled by means of hydrodynamic parameters such as liquid holdup, two-phase pressure drop and wetting efficiency. Several studies showed that these parameters are not only a function of flow conditions and bed properties, but also of the flow history and morphology of flow. These can have a major influence on the distribution in the bed. The effect of flow morphology on liquid holdup and pressure drop is widely discussed in literature, but little attention is paid to its effect on wetting efficiency. Trickle-bed reactor models suggest that not a only bed-averaged but also the distribution of wetting efficiency may be of importance for reactor performance. Both the average wetting efficiency and the distribution of wetting are probably a function flow history and morphology. The distribution of wetting efficiency for different flow morphologies were investigated by means of a colorometric method that was developed for this purpose. Representative wetting distributions could be obtained. Flow morphologies and liquid distributions were manipulated by means of the pre-wetting procedure that was performed prior to flow. Pulse and Levec pre-wetted beds were investigated. These distributions were explained in detail in terms of flow morphology. It was found that the average wetting efficiency in pulse pre-wetted beds are much higher than in Levec pre-wetted beds. All particles in the pulse pre-wetted beds at all investigated flow conditions were contacted by the flowing liquid. This was not the case for the Levec pre-wetted beds. It was found that the flow in Levec pre-wetted beds become similar to that in pulse pre-wetted beds at high liquid flow rates. It was investigated how these distributions can affect reactor modeling, based on popular particle-scale models that relate reactor efficiency to wetting efficiency. According to these models, the wetting efficiency distribution in pulse pre-wetted beds can be characterised by means of only its average value. This is not the case for Levec pre-wetted beds. These results are however a strong function of the models that were employed. Finally, some recommendations are made in terms of the preferred pre-wetting method or flow morphology for different types of reactions. These recommendations are also based on models and have not been verified with experiments.

Computer-Aided Design of Catalysts

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Publisher : CRC Press
ISBN 13 : 1000148203
Total Pages : 648 pages
Book Rating : 4.0/5 (1 download)

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Book Synopsis Computer-Aided Design of Catalysts by : Robert Becker

Download or read book Computer-Aided Design of Catalysts written by Robert Becker and published by CRC Press. This book was released on 2020-08-19 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides an update on recent developments in computer-aided design and modeling of catalysts for a variety of important industrial applications. Key hurdles in catalyst design are different for each application: the modeling frontiers for methane partial oxidation, automotive catalysis,

Concepts and Design of Chemical Reactors

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Publisher : CRC Press
ISBN 13 : 9782881241185
Total Pages : 368 pages
Book Rating : 4.2/5 (411 download)

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Book Synopsis Concepts and Design of Chemical Reactors by : Stephen Whitaker

Download or read book Concepts and Design of Chemical Reactors written by Stephen Whitaker and published by CRC Press. This book was released on 1986 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: