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Concepts in Syngas Manufacture

Author: Jens Rostrup-Nielsen

Publisher: World Scientific

Published: 2011

Total Pages: 390

ISBN-13: 1848165676

This book provides a general overview of syngas technologies as well as an in-depth analysis of the steam reforming process. Syngas is a mixture of hydrogen and carbon oxides which can be made from hydrocarbons, coal and biomass. It is an important intermediate in the chemical industry for manufacture of ammonia, methanol and other petrochemicals as well as hydrogen for refineries and fuel cells. Syngas is playing a growing role in the energy sector, because it can be converted into a number of important energy carriers and fuels. Syngas catalysis creates new options and flexibility in the complex energy network. The steam reforming process is the main technology today for manufacture of syngas. It is a complex intern-mingling of catalysis and heat transfer with restrictions caused by secondary phenomena such as carbon formation. Many of the principles are applicable for other gasification technologies of growing importance. Concepts of Syngas Preparation aims to provide a comprehensive introduction to this complex field of growing importance and gives a detailed analysis of the catalyst and process problems. This book also serves as an important link between science and industry by illustrating how the basic principles can be applied to solve design issues and operational problems.

Concepts in Syngas Manufacture

Author: Jens Rostrup-Nielsen

Publisher: World Scientific

Published: 2011

Total Pages: 390

ISBN-13: 1848165684

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1. Routes to syngas. 1.1. General trends. 1.2. Manufacture by steam reforming of hydrocarbons. 1.3. Other manufacture routes. 1.4. Other feedstocks. 1.5. Gas treatment -- 2. Syngas applications. 2.1. Thermodynamic framework for syngas processes. 2.2. Hydrogen. 2.3. Fuel cells. 2.4. CO rich gases. 2.5. Ammonia. 2.6. Methanol and synfuels. 2.7. Chemical recuperation -- 3. Technology of steam reforming. 3.1. Early developments. 3.2. Steam reforming reactors. 3.3. Modelling of steam reforming reactors. 3.4. Modelling of the catalyst particle. 3.5. Reaction kinetics -- 4. Catalyst properties and activity. 4.1. Catalyst structure and stability. 4.2. Nickel surface area. 4.3. Catalyst activity -- 5. Carbon and sulphur. 5.1. Secondary phenomena. 5.2. Carbon formation. 5.3. Steam reforming of higher hydrocarbons. 5.4. Sulphur poisoning of reforming reactions. 5.5. Sulphur passivated reforming. 5.6. Other poisons -- 6. Catalysis of steam reforming. 6.1. Historical perspective. 6.2. The role of step sites. 6.3. Geometric or electronic effects. 6.4. Metal activity. Micro-kinetics. 6.5. The parallel approach

Syngas from Waste

Author: Luis Puigjaner

Publisher: Springer Science & Business Media

Published: 2011-07-15

Total Pages: 329

ISBN-13: 0857295403

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Syngas from Waste presents the most recent concepts, methods and techniques for the preliminary design of a promising emerging technology: production of clean syngas from waste materials. An in-depth account is given of the steps necessary to achieve the optimum design and up-to-date tools are presented to support the designer’s decision-making tasks: modelling, simulation and optimization. Numerous illustrations and tables are included to facilitate the reader’s understanding, as well as suggestions for further reading. The text is complemented with practical examples and industrial applications ranging from clean power generation to complex combined heat and power systems and high purity hydrogen for use in fuel cells. Syngas from Waste contains high-quality contributions from leading experts in the field. It is intended for academics at MSc or PhD level, researchers and industry practitioners in syngas production and applications, who are involved in the design, retrofit design and evaluation activities of alternative scenarios. It contains valuable teaching material for lecturers and provides industry professionals with the know-how to evaluate and improve existing installations or even to design a new one.

Syngas Production: Status and Potential for Implementation in Russian Industry

Author: Vladimir Litvinenko

Publisher: Springer

Published: 2017-11-03

Total Pages: 171

ISBN-13: 3319709631

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This book focuses on the assessment of different coal gasification technologies for the utilization of Russian coals with analyses of economically feasible process chains for preparation of marketable products from high-ash coals. The work presented is important in view of the general competitiveness that marks the future of coal in the world. As the cheapest form of fuel (in comparable terms) coal will undoubtedly be in demand resources in the world. The book consists of parts which include an overview about the major coal characteristics, detailed discussion of fundamental aspects of gasification technologies and gasifiers, an introduction into annex concepts, an overview about different technologies of syngas utilization, technical and economic assessment of several coal-to-liquid and coal-to-chemicals routes, and feasibility demonstration for selected process chains. This book is addressed to the management and engineers of Russian coal companies and scientific staff of Russian research institutions working in the field of coal utilization.

Hydrogen and Syngas Production and Purification Technologies

Author: Ke Liu

Publisher: John Wiley & Sons

Published: 2010-01-07

Total Pages: 572

ISBN-13: 0471719757

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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

Syngas

Author: Adorjan Kurucz

Publisher: Nova Science Publishers

Published: 2009

Total Pages: 0

ISBN-13: 9781607418412

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"Syngas is the name given to a gas mixture that contains varying amounts of carbon monoxide and hydrogen. Examples of production methods include steam reforming of natural gas or liquid hydrocarbons to produce hydrogen, the gasification of coal and in some types of waste-to-energy gasification facilities. Syngas is also used as an intermediate in producing synthetic petroleum for use as a fuel or lubricant via Fischer-Tropsch synthesis and previously the Mobil methanol to gasoline process. Syngas consists primarily of hydrogen, carbon monoxide, and very often some carbon dioxide, and has less than half the energy density of natural gas. It is combustible and often used as a fuel source or as an intermediate for the production of other chemicals. This new book gathers the latest research from around the globe in this dynamic field covering topics such as syngas production from biomass generated gases, recent developments of Fischer-Tropsch synthesis catalysts, syngas cleaning technologies, and new syngas utilizations at different stages of deployment."--Publisher's description.

Syngas

Author: Rudy Myers

Publisher: Nova Science Publishers

Published: 2016

Total Pages: 0

ISBN-13: 9781634847902

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To reduce the dependence on dwindling crude oil reserves, the rational design of heterogeneous catalysts for the selective conversion of syngas into valuable fuels and chemicals is considered a principal scientific and industrial target. Syngas is an important intermediate for manufacturing clean fuels and chemicals, which can be derived from a variety of carbonaceous resources such as coal, natural gas, shale gas, municipal solid waste (MSW) or lignocellulosic biomass feedstocks through gasification or reforming technologies. The use of biomass feedstock and its derivatives (biomass-derived syngas) to produce renewable energy, carbon neutral and clean fuels and chemicals is gaining increasing interests because these resources can supplement existing supplies of raw materials and have less net environmental impact. This book provides recent research on the production, emerging technologies and ecological impacts of syngas.

Synthesis Gas

Author: James G. Speight

Publisher: John Wiley & Sons

Published: 2020-06-10

Total Pages: 512

ISBN-13: 1119707722

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As a follow-up to the Handbook of Gasification Technology, also from Wiley-Scrivener, Synthesis Gas goes into more depth on how the products from this important technology can reduce our global carbon footprint and lead the United States, and other countries, toward energy independence. The environmental benefits are very high, and, along with carbon capture and renewable fuels, synthesis gas (or syngas) is a huge step toward environmental sustainability. Synthesis gas is one of the most important advancements that has ever occurred in energy production. Using this technology, for example, coal, biomass, waste products, or a combination of two or more of these can be gasified into a product that has roughly half the carbon footprint of coal alone. Used on a massive scale, just think of the potential for reducing carbon emissions! Synthesis Gas covers all aspects of the technology, from the chemistry, processes, and production, to the products, feedstocks, and even safety in the plant. Whether a veteran engineer or scientist using it as a reference or a professor using it as a textbook, this outstanding new volume is a must-have for any library.

Sustainable Catalysis for Biorefineries

Author: Francesco Frusteri

Publisher: Royal Society of Chemistry

Published: 2018-07-04

Total Pages: 386

ISBN-13: 1788014782

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Biorefineries are becoming increasingly important in providing sustainable routes for chemical industry processes. The establishment of bio-economic models, based on biorefineries for the creation of innovative products with high added value, such as biochemicals and bioplastics, allows the development of “green chemistry” methods in synergy with traditional chemistry. This reduces the heavy dependence on imports and assists the development of economically and environmentally sustainable production processes, that accommodate the huge investments, research and innovation efforts. This book explores the most effective or promising catalytic processes for the conversion of biobased components into high added value products, as platform chemicals and intermediates. With a focus on heterogeneous catalysis, this book is ideal for researchers working in catalysis and in green chemistry.

Thermochemical Processing of Biomass

Author: Robert C. Brown

Publisher: John Wiley & Sons

Published: 2019-05-28

Total Pages: 426

ISBN-13: 1119417570

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A comprehensive examination of the large number of possible pathways for converting biomass into fuels and power through thermochemical processes Bringing together a widely scattered body of information into a single volume, this book provides complete coverage of the many ways that thermochemical processes are used to transform biomass into fuels, chemicals and power. Fully revised and updated, this new edition highlights the substantial progress and recent developments that have been made in this rapidly growing field since publication of the first edition and incorporates up-to-date information in each chapter. Thermochemical Processing of Biomass: Conversion into Fuels, Chemicals and Power, 2nd Edition incorporates two new chapters covering: condensed phased reactions of thermal deconstruction of biomass and life cycle analysis of thermochemical processing systems. It offers a new introductory chapter that provides a more comprehensive overview of thermochemical technologies. The book also features fresh perspectives from new authors covering such evolving areas as solvent liquefaction and hybrid processing. Other chapters cover combustion, gasification, fast pyrolysis, upgrading of syngas and bio-oil to liquid transportation fuels, and the economics of thermochemically producing fuels and power, and more. Features contributions by a distinguished group of European and American researchers offering a broad and unified description of thermochemical processing options for biomass Combines an overview of the current status of thermochemical biomass conversion as well as engineering aspects to appeal to the broadest audience Edited by one of Biofuels Digest’s "Top 100 People" in bioenergy for six consecutive years Thermochemical Processing of Biomass: Conversion into Fuels, Chemicals and Power, 2nd Edition will appeal to all academic researchers, process chemists, and engineers working in the field of biomass conversion to fuels and chemicals. It is also an excellent book for graduate and advanced undergraduate students studying biomass, biofuels, renewable resources, and energy and power generation.