Download Full eBooks in PDF
Nano Carbon Supported Cobalt Catalysts In Fischer Tropsch Synthesis Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Nano Carbon Supported Cobalt Catalysts In Fischer Tropsch Synthesis book. This book definitely worth reading, it is an incredibly well-written.
Author : Amadeus Rose
Publisher : Unknown
Page : 202 pages
File Size : 45,5 Mb
Release : 2013
Category : Electronic
ISBN : 3844027866
Author : B. H. Davis,Mario L. Occelli
Publisher : CRC Press
Page : 424 pages
File Size : 45,6 Mb
Release : 2009-11-10
Category : Science
ISBN : 1420062573
Rising oil costs have stimulated significant interest in the Fischer-Tropsch synthesis (FTS) as a method for producing a synthetic petroleum substitute. Drawn from the proceedings at a symposium held during the 236th meeting of the American Chemical Society in Philadelphia in August 2008, Advances in Fischer-Tropsch Synthesis, Catalysts, and Catalysis explores the recent developments in Fischer-Tropsch technology, which holds great promise in the area of renewable resources. Expert contributors explore a range of issues The book focuses on three main themes: catalyst preparation and activation, reaction mechanism, and process-related topics. A panel of expert contributors discusses synthesis of catalysts, carbon nanomaterials, nitric oxide calcinations, the influence of carbon, catalytic performance issues, chelating agents, and Cu and alkali promoters. They also explore Co/silica catalysts, thermodynamic control, the Two Alpha model, co-feeding experiments, internal diffusion limitations, Fe-LTFT selectivity, and the effect of co-fed water. Lastly, the book examines cross-flow filtration, kinetic studies, reduction of CO2 emissions, syncrude, and low-temperature water-gas shift. Attaining the maximum catalytic activity and catalyst life The themes explored in the book demonstrate that while the Fischer-Tropsch synthesis (FTS) has advanced in maturity, many issues remain concerning the preparation of increasingly active catalysts and the method of activation to attain the maximum catalytic activity and catalyst life. The book includes coverage of the structural features, their changes, and the application of increasingly sophisticated characterization techniques, shedding light on the reaction mechanism and providing a glimpse into the processes and reaction rates under realistic commercial process conditions.
Author : Burtron H. Davis,Mario L. Occelli
Publisher : CRC Press
Page : 424 pages
File Size : 40,7 Mb
Release : 2016-04-06
Category : Science
ISBN : 9781466555303
With petroleum prices spiraling upward, making synthetic fuels-or "synfuels"-from coal, natural gas, and biomass has become more economically competitive. Advanced energy companies now focus exclusively on alternative fuels, and many oil companies have programs dedicated to developing synthetic fuels. The Fischer-Tropsch process, which uses a colle
Author : Wilson D. Shafer,Gary Jacobs
Publisher : MDPI
Page : 414 pages
File Size : 43,5 Mb
Release : 2020-06-23
Category : Science
ISBN : 9783039283880
Since the turn of the last century when the field of catalysis was born, iron and cobalt have been key players in numerous catalysis processes. These metals, due to their ability to activate CO and CH, haev a major economic impact worldwide. Several industrial processes and synthetic routes use these metals: biomass-to-liquids (BTL), coal-to-liquids (CTL), natural gas-to-liquids (GTL), water-gas-shift, alcohol synthesis, alcohol steam reforming, polymerization processes, cross-coupling reactions, and photocatalyst activated reactions. A vast number of materials are produced from these processes, including oil, lubricants, waxes, diesel and jet fuels, hydrogen (e.g., fuel cell applications), gasoline, rubbers, plastics, alcohols, pharmaceuticals, agrochemicals, feed-stock chemicals, and other alternative materials. However, given the true complexities of the variables involved in these processes, many key mechanistic issues are still not fully defined or understood. This Special Issue of Catalysis will be a collaborative effort to combine current catalysis research on these metals from experimental and theoretical perspectives on both heterogeneous and homogeneous catalysts. We welcome contributions from the catalysis community on catalyst characterization, kinetics, reaction mechanism, reactor development, theoretical modeling, and surface science.
Author : Anastasiia O. Krushynska,Amy Sarah Gandy,Miriam Navlani-García,David Salinas Torres,Chang-Mou Wu,Jong-Seok Oh,Federico Carosio
Publisher : Frontiers Media SA
Page : 197 pages
File Size : 51,5 Mb
Release : 2021-07-08
Category : Technology & Engineering
ISBN : 9782889669509
The Frontiers in Materials Editorial Office team are delighted to present the second edition of the “Rising Stars” article collection, “Frontiers in Materials: Rising Stars 2020”, showcasing the high-quality work of internationally recognized researchers in the early stages of their independent careers. All Rising Star researchers featured within this collection were individually nominated by the Topic Editors in recognition of their potential to influence the future directions of their respective fields. The work presented here highlights the diversity of research performed across the entire breadth of the materials science and engineering field and presents advances in theory, experimentation, and methodology with applications for solving compelling problems. This Editorial features the corresponding author(s) of each paper published within this important collection, ordered by section alphabetically, highlighting them as the great researchers of the future. The Frontiers in Materials Editorial Office team would like to thank each researcher who contributed their work to this collection. We would also like to personally thank the Topic Editors for their exemplary leadership of this article collection; their strong support and passion for this important, community-driven collection has ensured its success and global impact. Emily Young Journal Development Manager
Author : Ulf Hanefeld,Leon Lefferts
Publisher : John Wiley & Sons
Page : 384 pages
File Size : 49,5 Mb
Release : 2018-02-20
Category : Technology & Engineering
ISBN : 9783527341597
Written by an excellent, highly experienced and motivated team of lecturers, this textbook is based on one of the most successful courses in catalysis and as such is tried-and-tested by generations of graduate and PhD students, i.e. the Catalysis-An-Integrated-Approach (CAIA) course organized by NIOK, the Dutch Catalysis research school. It covers all essential aspects of this important topic, including homogeneous, heterogeneous and biocatalysis, but also kinetics, catalyst characterization and preparation, reactor design and engineering. The perfect source of information for graduate and PhD students in chemistry and chemical engineering, as well as for scientists wanting to refresh their knowledge
Author : Qingyi Zeng,Lai Lyu,Chong-Chen Wang,Zhu Xiong,Suqing Wu,Shuaifei Zhao
Publisher : Frontiers Media SA
Page : 209 pages
File Size : 45,9 Mb
Release : 2022-08-22
Category : Science
ISBN : 9782889768370
Author : Texas A & M University. Department of Chemistry
Publisher : Unknown
Page : 32 pages
File Size : 42,7 Mb
Release : 1976
Category : Electronic
ISBN : STANFORD:36105211265595
Author : Philippe Serp,José Luis Figueiredo
Publisher : John Wiley & Sons
Page : 603 pages
File Size : 48,6 Mb
Release : 2009-02-04
Category : Science
ISBN : 9780470403693
This is the first comprehensive book covering all aspects of the use of carbonaceous materials in heterogeneous catalysis. It covers the preparation and characterization of carbon supports and carbon-supported catalysts; carbon surface chemistry in catalysis; the description of catalytic, photo-catalytic, or electro-catalytic reactions, including the development of new carbon materials such as carbon xerogels, aerogels, or carbon nanotubes; and new carbon-based materials in catalytic or adsorption processes. This is a premier reference for carbon, inorganic, and physical chemists, materials scientists and engineers, chemical engineers, and others.
Author : Abu Yousuf,Filomena Sannino,Domenico Pirozzi
Publisher : Academic Press
Page : 360 pages
File Size : 53,7 Mb
Release : 2019-11-20
Category : Science
ISBN : 9780128162804
Lignocellulosic Biomass to Liquid Biofuels explores the existing technologies and most recent developments for the production of second generation liquid biofuels, providing an introduction to lignocellulosic biomass and the processes for its conversion into biofuels. The book demonstrates biorefinery concepts compared with petro refinery, as well as the challenges of second generation biofuels processing. In addition to current pre-treatment techniques and their technical, environmental and economic implications, chapters included also further examine the particularities of conversion processes for bioethanol, biobutanol and biodiesel through chemical, biochemical and combined approaches. Finally, the book looks into concepts and tools for techno-economic and environmental analysis, which include supply chain assessment, by-products, zero-waste techniques and process evaluation and optimization. Lignocellulosic Biomass to Liquid Biofuels is particularly useful for researchers in the field of liquid biofuels seeking alternative chemical and biochemical pathways or those interested advanced methods to calculate maximum yield for each process and methods to simulate the implications and costs of scaling up. Furthermore, with the introduction provided by this volume, researchers and graduate students entering the field will be able to quickly get up to speed and identify knowledge gaps in existing and upcoming technology the book’s comprehensive overview. Examines the state-of-the-art technology for liquid biofuels production from lignocellulosic biomass Provides a comprehensive overview of the existing chemical and biochemical processes for second generation biofuel conversion Presents tools for the techno-economic and environmental analysis of technologies, as well as for the scale-up simulation of conversion processes
Author : Pawel Pohl
Publisher : MDPI
Page : 160 pages
File Size : 40,6 Mb
Release : 2020-05-12
Category : Medical
ISBN : 9783039213955
This book, entitled “Plasma-Based Synthesis and Modification of Nanomaterials” is a collection of nine original research articles devoted to the application of different atmospheric pressure (APPs) and low-pressure (LPPs) plasmas for the synthesis or modification of various nanomaterials (NMs) of exceptional properties. These articles also show the structural and morphological characterization of the synthesized NMs and their further interesting and unique applications in different areas of science and technology. The readers interested in the capabilities of plasma-based treatments will quickly be convinced that APPs and LPPs enable one to efficiently synthesize or modify differentiated NMs using a minimal number of operations. Indeed, the presented procedures are eco-friendly and usually involve single-step processes, thus considerably lowering labor investment and costs. As a result, the production of new NMs and their functionalization is more straightforward and can be carried out on a much larger scale compared to other methods and procedures involving complex chemical treatments and processes. The size and morphology, as well as the structural and optical properties of the resulting NMs are tunable and tailorable. In addition to the desirable and reproducible physical dimensions, crystallinity, functionality, and spectral properties of the resultant NMs, the NMs fabricated and/or modified with the aid of APPs are commonly ready-to-use prior to their specific applications, without any initial pre-treatments.
Author : John Vakros
Publisher : Mdpi AG
Page : 118 pages
File Size : 53,9 Mb
Release : 2021-09-08
Category : Science
ISBN : 3036514228
Currently, cobalt and related catalysts are very attractive as they provide many advantages, such as low cost and high activity, in a variety of applications. Cobalt catalysts are among the most active catalysts for Fischer-Tropsch synthesis and they promote the catalytic activity of the hydrodesulfurization catalysts. They also found other significant applications in environmental protection such as oxidation of volatile organic compounds, VOC, persulfate activator, ammonia synthesis, electrocatalysis and many more. Cobalt catalysts are active, stable and exhibit significant oxidation-reduction activity, as the Co can be found either as Co(II) or Co(III). Additionally, many molecules can interact with the cobalt supported phase by co-ordination due to partially filled d-orbital. Co-catalysts can be supported in almost all the inorganic supports such as alumina, titania, zeolites, etc. The cobalt oxide phase can be stabilized on the surface of the support due to variable interactions between the support and cobalt phase. These interactions are crucial for catalytic activity and can be regulated by proper selection of the preparation parameters such as the type of support, the Co loading, impregnation method and thermal conditions.
Author : Baoliang Zhang,Mudasir Ahmad
Publisher : Elsevier
Page : 362 pages
File Size : 52,7 Mb
Release : 2023-01-27
Category : Technology & Engineering
ISBN : 9780323990400
Fabrication and Functionalization of Advanced Tubular Nanofibers and their Applications describes the synthesis, preparation and characterization of carbon-based tubular nanofibers and their applications in environmental protection and new energy sources. The book explores novel strategies for the preparation of carbon tubular nanofibers and explains how they have been used to great effect in a range of applications, including energy and healthcare. The processing-structure-property relationship in functional inorganic/organic materials is examined at the nano-level, explaining where interesting electronic, magnetic, optical, mechanical or catalytic and therapeutic properties are derived. Covering everything from the basics to their use in practice, including the synthetic procedure and characterization, this book is the perfect guide for anyone interested in the design of nanomaterials for advanced applications. Nanomaterial science is a relatively young and rapidly developing discipline that includes aspects of physics, chemistry and biology and is finding applications in some of mankind’s greatest current challenges. Describes how to produce superior tubular nanofiber performance in one or more characteristics Addresses important advances in the synthesis, processing and surface modification of new materials Explains innovative applications of tubular nanofibers in environmental and biotechnology applications
Author : Sam Zhang,Dongliang Zhao
Publisher : CRC Press
Page : 748 pages
File Size : 40,6 Mb
Release : 2017-02-24
Category : Science
ISBN : 9781498706735
Advances in Magnetic Materials: Processing, Properties, and Performance discusses recent developments of magnetic materials, including fabrication, characterization and applications in the aerospace, biomedical, and semiconductors industries. With contributions by international professionals who possess broad and varied expertise, this volume encompasses both bulk materials and thin films and coatings for magnetic applications. A timely reference book that describes such things as ferromagnetism, nanomaterials, and Fe, ZnO, and Co-based materials, Advances in Magnetic Materials is an ideal text for students, researchers, and professionals working in materials science. Describes recent developments of magnetic materials, including fabrication, characterization, and applications Addresses a variety of industrial applications, such as aerospace, biomedical, and semiconductors Discusses bulk materials and thin films and coatings Covers ferromagnetism, nanomaterials, Fe, ZnO, and Co-based materials Contains the contributions of international professionals with broad and varied expertise Covers a holistic range of magnetic materials in various aspects of process, properties, and performance
Author : Juzer Jangbarwala
Publisher : William Andrew
Page : 270 pages
File Size : 53,9 Mb
Release : 2016-12-05
Category : Science
ISBN : 9780323511056
The world of nanomaterials is complex; there is dubiety as well as unrealistic optimism about costs, practicality, timing for the availability of, and the true capabilities of products featured in the news. The progress of the industry is being affected from the incertitude generated by the multitudinous names used, coupled with lack of clarity and standardization in the definitions for carbonaceous nanomaterials, such as graphene, graphene oxide, nanographene, nanographene flakes, nanographite flakes, graphene nanoribbons, single-layer graphene, few-layer graphene, nanographite, nanotubes, nanofibers. In this perspicuous book about the carbonaceous nanomaterial domain, the author concisely covers nomenclature, characteristics, applications, costs, and manufacturing; all with the cardinal goal to offer the reader a reality check by delineating the steps to commercialization. Along the way, he also examines the cost impact of the touted applications and the boundaries of market adoption. Through references and personal experience, the author makes a compelling case for the market readiness of a mostly neglected class of nanomaterials known as Graphitic Nanofibers. Includes varied levels of technical focus and financial analyses to appeal to a range of skills and interests. Graphitic Nanofibers presents a technical and financial case for graphitic nanofibers, as materials that meet commercialization criteria today. Through personal experience and references, the author compares the functionality of graphitic nanofibers with the more hyped nanomaterials, and provides a comparitive reality check from a business perspective on the ease of manufacturing, cost and market adaptation. Includes varied levels of technical focus and financial analyses to appeal to a range of skills and interests.
