Guangwen Xu, Dingrong Bai, Mingyan Liu, Vladimir Zivkovic

Micro Fluidization (eBook, ePUB)

Fundamentals and Applications

• Format: ePub

Produktbeschreibung

Micro Fluidization: Fundamentals and Applications provides background and history on micro fluidized bed research and development, summarizes and analyzes the hydrodynamic characteristics of gas-solid micro fluidized beds, and delves into areas such as research results of delayed onsets of minimum, bubbling and slugging fluidization regimes, as well as of the advanced transitions to turbulent and fast fluidization regimes. Based on these results, the wall effects - the key mechanism resulting in the unique behavior of micro fluidization - are analyzed. Other sections discuss gas and solid mixing characteristics in terms of gas residence time distribution, gas backmixing, and solids mixing.

Final sections focus on presentations of the so-called micro fluidized bed reaction analyzer (MFBRA) - a powerful tool for catalyst screening, process development, optimization of reaction parameters, studies of reaction mechanism and kinetics, among many other purposes. The book describes, in detail, the MFBRA's system design characteristics, analytic methodologies and various applications in thermochemical and catalytic reaction analysis.

• Includes up-to-date information (all related research results and insights) on micro fluidized beds, including how they are comprehensively summarized and analyzed
• Describes and explains the unique characteristics of micro fluidized beds
• Covers the fundamental aspects and applications related to gas-solids, liquid-solids, and gas-liquid-solids micro fluidized beds
• Provides up-to-date and potential applications of micro fluidized beds

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Produktdetails

• Verlag: Elsevier Science & Techn.
• Seitenzahl: 408
• Erscheinungstermin: 20. Mai 2023
• Englisch
• ISBN-13: 9780443187193
• Artikelnr.: 68102878

Autorenporträt

Dr. Guangwen Xu is is President & Chair Professor at Shenyang University of Chemical Technology, China, and a Fellow of the Royal Academy of Engineering (FREng), UK. Dr. Xu is an active scientist and researcher distinguished for his academic leadership and pioneering work in chemical engineering, especially thermochemical reaction processes to convert fossil and renewable resources into value-added products. He kick-started the micro fluidization research and is the key developer of micro fluidized bed reaction analyzers (MFBRA). Professor Xu established the scientific discipline of Engineering Thermochemistry (ETC) and currently takes leadership roles in the world, national, and regional ETC societies. He is the founder of the prestigious International Symposium on Gasification and its Application (iSGA) and several other international and national conferences. Dr. Xu has authored over 400 peer-reviewed publications and 130 granted patents. He has received several international, Chinese ministerial, and provincial awards for his outstanding academic contributions to the field. He is the Editor-in-Chief of the journals Carbon Resources Conversion (CRC) and Resources Chemicals and Materials (RCM) and the editorial board member of several scientific journals.Dr. Dingrong Bai is a Professor of Chemical Engineering and Technology at Shenyang University of Chemical Technology. He has more than 30 years of experience in teaching, research, and technology development in chemical engineering, hydrogen fuels, solid waste conversion, and thermochemical conversion processes. His working experience spans academics and industries, with extensive knowledge of fluidization and particle technology. He has led several research and development projects, some of which have been successfully commercialized. He has authored nearly 200 peer-reviewed scientific papers and patents, three fluidization book chapters, and some professional and technical reports on various scientific and technological subjects. Dr. Bai's current research interests include clean coal technologies, high-temperature fluidization, and advanced thermochemical conversion processes and systems.Dr. Mingyan Liu is a professor of Chemical Engineering and Technology at Tianjin University (China) and the leader of the Multiphase Flow and Transfer Process Intensification Research Group of the State Key Laboratory of Chemical Engineering. As a world-leading expert in multiphase chemical reaction engineering, especially liquid-solids and gas-liquid-solids fluidization, he has been deeply involved in research on micro-liquid-solid and micro gas-liquid-solid fluidized bed reactors. He is one of the leading scientists worldwide in this new field. He was once a member of the Council of the Chinese Society of Particuology, a member of the Process Simulation Committee, and a senior member of the Chemical Industry and Engineering Society of China (CIESC). His research achievements in multiphase chemical reaction engineering, heat transfer process enhancement, and energy-saving have been well documented in his more than 100 scientific research papers and 20 patents. He has received many awards from University and National organizations and was the shortlisted IChemE Innovator of the 2011 Year Award.

Inhaltsangabe

1. Introduction
2. Fundamentals of micro gas-solid fluidization
3. Gas and solid mixing
4. Micro fluidization regimes
5. Hydrodynamic modelling in micro fluidized beds
6. Micro reactors for thermal analysis of gas-solids thermochemical
reactions
7. System of micro fluidized bed reaction analysis
8. Characteristics of micro fluidized bed reaction analyzers
9. Applications of micro fluidized beds
10. Essential roles of MFBR in industrial development
11. Characterization of liquid-solid micro-fluidized beds
12. Characterization of gas-liquid-solid micro fluidized beds