Download or read book CFD simulation of Membrane Reactor for Methane Steam Reforming written by Takashi Takeuchi and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Membrane Reactor Engineering written by Angelo Basile and published by John Wiley & Sons. This book was released on 2016-08-22 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uniquely focussed on the engineering aspects of membrane reactors Provides tools for analysis with specific regard to sustainability Applications include water treatment, wastewater recycling, desalination, biorefineries, agro-food production Membrane reactors can bring energy saving, reduced environmental impact and lower operating costs

Download or read book Membrane Reactor Modeling for Hydrogen Production Through Methane Steam Reforming written by Jean-Francois Roux and published by . This book was released on 2011 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: A mathematical modeling framework for the methane steam reforming reaction operating in steady state has been developed. Performances are compared between the classic catalytic packed bed reactor and a Pd-based catalytic membrane reactor. Isothermal simulations on MATLAB © has first been conducted and show a higher performance of the membrane reactor over the packed bed reactor. Methane conversion of 1 can be reached for lower temperatures than used with industrial PBR, and better performances are shown for an increase in the operating pressure. Optimum conditions were defined for Temperature (500-600 Celsius), reaction side pressure (16-40 bars), membrane thickness (1-7 micrometers), steam/methane ratio (3-4), reactor length (5-10 meters) and permeate sweep ratio (20 or more). This model was validated by multiple recognized sources. Adiabatic simulations were conducted in order to develop a mathematical model base for non-isothermal simulations. The membrane reactor is again showing a higher conversion of methane compared to the packed bed reactor, however the heat loss due to the membrane and the hydrogen leaving through the tube is decreasing the performances of the MR over the PBR compared to the isothermal case. Results show also that most of the reaction occurs at the very beginning of the reactor.

Download or read book Current Trends and Future Developments on Bio Membranes written by Angelo Basile and published by Elsevier. This book was released on 2021-12-04 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Trends and Future Developments on (Bio-) Membranes: Techniques of Computational Fluid Dynamic (CFD) for Development of Membrane Technology provides updates on new progress in membrane processes due to various challenges and how many industrial companies and academic centers are carrying out these processes. Chapters help readers understand techniques of computational fluid dynamic (CFD) for the development of membrane technology, including an introduction to the technologies, their applications, and the advantages/disadvantages of CFD modeling of various membrane processes. In addition, the book compares these modeling methods with other traditional separation systems and covers fouling and concentration polarization problems. The book is a key reference for R&D managers interested in the development of membrane technologies as well as academic researchers and postgraduate students working in the wider areas of strategic treatments, separation and purification processes. Includes developments of membrane technologies in different applications by using CFD tools Describes CFD methods for evaluation and optimization of membrane process performance Indicates CFD method advantages over other modeling strategies for the analysis of membrane/membrane reactor processes

Download or read book Catalytic Ceramic Membrane Reactors for the Methane steam Reforming Reaction written by Savvas P. Vasileiadis and published by . This book was released on 1994 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Modeling and Simulations of Methane Steam Reforming in Thermally Coupled Plate Type Membrane Reactor written by Keyur S. Patel and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Membrane Reactors for Energy Applications and Basic Chemical Production written by Angelo Basile and published by Elsevier. This book was released on 2015-02-05 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: Membrane Reactors for Energy Applications and Basic Chemical Production presents a discussion of the increasing interest in membrane reactors that has emerged in recent years from both the scientific and industrial communities, in particular their usage for energy applications and basic chemical production. Part One of the text investigates membrane reactors for syngas and hydrogen production, while Part Two examines membrane reactors for other energy applications, including biodiesel and bioethanol production. The final section of the book reviews the use of membrane reactors in basic chemical production, including discussions of the use of MRs in ammonia production and the dehydrogenation of alkanes to alkenes. Provides comprehensive coverage of membrane reactors as presented by a world-renowned team of experts Includes discussions of the use of membrane reactors in ammonia production and the dehydrogenation of alkanes to alkenes Tackles the use of membrane reactors in syngas, hydrogen, and basic chemical production Keen focus placed on the industry, particularly in the use of membrane reactor technologies in energy

Download or read book Steam Methane Reforming in a Palladium Membrane Reactor written by Mohammad A. Islam and published by . This book was released on 2005 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies the effect of various operating parameters on hydrogen production and separation using a two-dimensional, pseudo homogeneous member reactor model. Considers the effect of radial diffusion due to hydrogen permeation.

Download or read book Computational Fluid Dynamics Modeling and Simulation of Steam Methane Reforming Reactors and Furnaces written by Andres Aguirre and published by . This book was released on 2017 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work develops a computational fluid dynamics (CFD) framework for high-fidelity modeling of steam methane reforming reactors and furnaces. Initially, a CFD model for a steam methane reforming reactor is developed and its results are shown to closely match industrial plant data. Subsequently, CFD models of steam methane reforming furnaces are developed for both pilot-scale and full industrial scale furnaces. These furnace CFD models capture the physical dimension, transport phenomena, and core components of a reformer utilized in an industrial plant. Comparison of the CFD models with industrial plant data demonstrates that model predictions are within 1% of industrial measurements for consistent reformer conditions. Finally, to automate the use of the CFD models for reformer furnace balancing, we develop a workflow for reformer simulation on the Smart Manufacturing platform. The workflow is designed to be executed without the need of an expert user, to be deployed in a cloud environment and to be fully or partially used.

Download or read book Advances in Synthesis Gas Methods Technologies and Applications written by Mohammad Reza Rahimpour and published by Elsevier. This book was released on 2022-10-18 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Synthesis Gas: Methods, Technologies and Applications: Syngas Process Modelling and Apparatus Simulation consists of numerical modeling and simulation of different processes and apparatus for producing syngas, purifying it as well as synthesizing different chemical materials or generating heat and energy from syngas. These apparatus and processes include, but are not limited to, reforming, gasification, partial oxidation, swing technologies and membranes. Introduces numerical modeling and the simulation of syngas production processes and apparatus Describes numerical models and simulation procedures utilized for syngas purification processes and equipment Discusses modelling and simulation of processes using syngas as a source for producing chemicals and power

Download or read book Palladium Membrane Technology for Hydrogen Production Carbon Capture and Other Applications written by A Doukelis and published by Elsevier. This book was released on 2014-10-20 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thanks to their outstanding hydrogen selectivity, palladium membranes have attracted extensive R&D interest. They are a potential breakthrough technology for hydrogen production and also have promising applications in the areas of thermochemical biorefining. This book summarises key research in palladium membrane technologies, with particular focus on the scale-up challenges. After an introductory chapter, Part one reviews the fabrication of palladium membranes. Part two then focuses on palladium membrane module and reactor design. The final part of the book reviews the operation of palladium membranes for synthesis gas/hydrogen production, carbon capture and other applications. Review of manufacture and design issues for palladium membranes Discussion of the applications of palladium membrane technology, including solar steam reforming, IGCC plants, NGCC plants, CHP plants and hydrogen production Examples of the technology in operation

Download or read book Heat and Mass Transfer in Packed Beds written by Noriaki Wakao and published by Taylor & Francis. This book was released on 1982 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1982. Routledge is an imprint of Taylor & Francis, an informa company.

Download or read book Membrane Reactors for Methane Steam Reforming written by Theodore Tsotsis and published by . This book was released on 1997 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hydrogen and Syngas Production and Purification Technologies written by Ke Liu and published by John Wiley & Sons. This book was released on 2010-01-07 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers the timely topic of fuel cells and hydrogen-based energy from its fundamentals to practical applications Serves as a resource for practicing researchers and as a text in graduate-level programs Tackles crucial aspects in light of the new directions in the energy industry, in particular how to integrate fuel processing into contemporary systems like nuclear and gas power plants Includes homework-style problems

Download or read book Computational Fluid Dynamics written by Guozhao Ji and published by BoD – Books on Demand. This book was released on 2023-12-20 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational fluid dynamics (CFD) is a powerful tool that enables engineers and scientists to simulate fluid flows in a variety of applications, including thermal engineering, biomedical engineering, and environmental modeling. This book provides a comprehensive introduction to CFD, encompassing fundamental theory, mathematical and numerical techniques, and practical applications. The book begins by systematically introducing the basic concepts and terminology of CFD, such as the continuity equation, Navier-Stokes equations, energy equation, source/sink terms, and types of grids. The mathematical and numerical methods utilized to solve the CFD governing equations, including the finite difference method and the finite volume method, are then described in a beginner-friendly manner, accompanied by vivid and straightforward graphical illustrations. In addition to covering the foundation of CFD theory, the book presents several practical applications of CFD in diverse fields such as biomedical modeling, renewable energy, and thermal engineering. To extract useful information, the simulated CFD results need to be analyzed and visualized. Therefore, the book demonstrates common post-processing and visualization techniques, such as contour plots, streamlines, vectors, and charts. Overall, this book provides a comprehensive introduction to CFD, encompassing the essential theory, methods, and applications, making it an ideal choice as a textbook for graduate and post-graduate students or a reference for researchers and engineers working on CFD simulations.

Download or read book Methane Steam Reforming Using a Membrane Reactor Equipped with a Pd based Composite Membrane for Effective Hydrogen Production written by and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Membrane Separations written by Anil K. Pabby and published by CRC Press. This book was released on 2023-12-22 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of the Handbook of Membrane Separations: Chemical, Pharmaceutical, Food, and Biotechnological Applications provides a comprehensive discussion of membrane applications. Fully updated to include the latest advancements in membrane science and technology, it is a one-of-its-kind overview of the existing literature. This fully illustrated handbook is written by experts and professionals in membrane applications from around the world. Key Features: Includes entirely new chapters on organic solvent-resistant nanofiltration, membrane condensers, membrane-reactors in hydrogen production, membrane materials for haemodialysis, and integrated membrane distillation Covers the full spectrum of membrane technology and its advancements Explores membrane applications in a range of fields, from biotechnological and food processing to industrial waste management and environmental engineering This book will appeal to both newcomers to membrane science as well as engineers and scientists looking to expand their knowledge on upcoming advancements in the field.