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The Chemistry Of Catalytic Hydrocarbon Conversions
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Book Synopsis The Chemistry of Catalytic Hydrocarbon Conversions by : Herman Pines
Download or read book The Chemistry of Catalytic Hydrocarbon Conversions written by Herman Pines and published by Elsevier. This book was released on 2012-12-02 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Chemistry of Catalytic Hydrocarbon Conversions covers the various chemical aspects of catalytic conversions of hydrocarbons. This book is composed of eight chapters that include catalytic synthesis of hydrocarbons from carbon monoxide, hydrogen, and methanol. The opening chapters examine various acid- and base-catalyzed reactions, such as isomerization, polymerization, oligomerization, alkylation, catalytic cracking, reforming, hydrocracking, and hydrogenation. The subsequent chapters are devoted to specific catalytic reactions, including heterogeneous hydrogenation, dehydrogenation, aromatization, and oxidation. Other chapters describe the homogeneous catalysis by transition metal organometallic catalysts and the metathesis of unsaturated hydrocarbons. The concluding chapter deals with the synthesis of liquid hydrocarbon fuels from carbon monoxide, hydrogen, methanol, and dimethyl ether. This book is of great benefit to petroleum chemists, engineers, and researchers.
Book Synopsis Conversion of Carbon Dioxide into Hydrocarbons Vol. 1 Catalysis by : Inamuddin
Download or read book Conversion of Carbon Dioxide into Hydrocarbons Vol. 1 Catalysis written by Inamuddin and published by Springer Nature. This book was released on 2020-01-01 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the catalytic conversion of carbon dioxide into various hydrocarbons and other products using photochemical, electrochemical and thermo-chemical processes. Products include formate, formic acid, alcohols, lower and higher hydrocarbons, gases such as hydrogen, carbon monoxide and syngas.
Book Synopsis Conversion of Carbon Dioxide into Hydrocarbons Vol. 2 Technology by : Inamuddin
Download or read book Conversion of Carbon Dioxide into Hydrocarbons Vol. 2 Technology written by Inamuddin and published by Springer Nature. This book was released on 2019-11-13 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents chemical and biological methods to convert carbon dioxide into various products such as methanol, ethanol, formic acid, formaldehyde, volatile organic compounds, syngas and polymers.
Book Synopsis Catalytic Conversions of Synthesis Gas and Alcohols to Chemicals by : Richard G. Herman
Download or read book Catalytic Conversions of Synthesis Gas and Alcohols to Chemicals written by Richard G. Herman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most of the papers contained in this volume are based on pres entations made at the symposium on Catalytic Conversions of Synthesis Gas and Alcohols to Chemicals, which was held at the 17th Middle At lantic Regional Meeting of the American Chemical Society, April 6-8, 1983, in the setting of the Pocono Hershey Resort, White Haven, PA. I thank Dr. Ned D. Heindel, General Chairman, and Dr. Natalie Foster, Program Chairman, both of Lehigh University, for the invitation to organize the symposium. Financial support was received from Air Products and Chemicals, Inc. for the organization of the symposium, and acknowledgement is made to Air Products and Chemicals, Inc. and to the Donors of the Petroleum Research Fund, administered by the American Chemical Society, for partial support of the conduct of the symposium. The theme of this volume is the recent progress made in devel oping and understanding viable catalytic syntheses of chemicals di rectly from synthesis gas (CO + H2) or indirectly via alcohols. An aim of the symposium and of this volume is to provide a meaningful blend of applied and basic science and of the chemistry and engineer ing of processes that are, or hold promise to be, economically and industrially feasible. The topics demonstrate the increasing impor tance of synthesis gas as a versatile feedstock and emphasize the central role that alcohols, such as methanol, can playas chemical intermediates.
Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309444799 Total Pages :137 pages Book Rating :4.3/5 (94 download)
Book Synopsis The Changing Landscape of Hydrocarbon Feedstocks for Chemical Production by : National Academies of Sciences, Engineering, and Medicine
Download or read book The Changing Landscape of Hydrocarbon Feedstocks for Chemical Production written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-12-10 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: A decade ago, the U.S. chemical industry was in decline. Of the more than 40 chemical manufacturing plants being built worldwide in the mid-2000s with more than $1 billion in capitalization, none were under construction in the United States. Today, as a result of abundant domestic supplies of affordable natural gas and natural gas liquids resulting from the dramatic rise in shale gas production, the U.S. chemical industry has gone from the world's highest-cost producer in 2005 to among the lowest-cost producers today. The low cost and increased supply of natural gas and natural gas liquids provides an opportunity to discover and develop new catalysts and processes to enable the direct conversion of natural gas and natural gas liquids into value-added chemicals with a lower carbon footprint. The economic implications of developing advanced technologies to utilize and process natural gas and natural gas liquids for chemical production could be significant, as commodity, intermediate, and fine chemicals represent a higher-economic-value use of shale gas compared with its use as a fuel. To better understand the opportunities for catalysis research in an era of shifting feedstocks for chemical production and to identify the gaps in the current research portfolio, the National Academies of Sciences, Engineering, and Medicine conducted an interactive, multidisciplinary workshop in March 2016. The goal of this workshop was to identify advances in catalysis that can enable the United States to fully realize the potential of the shale gas revolution for the U.S. chemical industry and, as a result, to help target the efforts of U.S. researchers and funding agencies on those areas of science and technology development that are most critical to achieving these advances. This publication summarizes the presentations and discussions from the workshop.
Book Synopsis Base-Catalyzed Reactions of Hydrocarbons and Related Compounds by : Herman Pines
Download or read book Base-Catalyzed Reactions of Hydrocarbons and Related Compounds written by Herman Pines and published by Elsevier. This book was released on 2012-12-02 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Base-Catalyzed Reactions of Hydrocarbons and Related Compounds focuses on the use of bases as catalysts for the conversion of hydrocarbons and related compounds. In order to emphasize the broad scope of base-catalyzed reactions, examples dealing with the conversion of non-hydrocarbons are given. Comprised of 14 chapters, this book begins with a historical overview of base-catalyzed conversions of hydrocarbons, followed by a discussion on the isomerization of olefins, acetylenes, and allenes, as well as the dimerization and oligomerization of hydrocarbons. The reader is then introduced to a variety of reactions, including those between aromatic hydrocarbons and olefins and between alkylpyridines and alkenylpyridines; homogeneous carbon-carbon addition reactions; and reactions of aprotic solvents with olefins. Subsequent chapters explore carbon-carbon addition of olefins with miscellaneous compounds; addition of ammonia, amines, and anilines to olefinic hydrocarbons; hydrogenation and oxygenation; dehydrogenation, aromatization, and hydrogen transfer; and dehydration of alcohols. This monograph will be of interest to chemists.
Book Synopsis Natural Gas Conversion II by : H.E. Curry-Hyde
Download or read book Natural Gas Conversion II written by H.E. Curry-Hyde and published by Elsevier. This book was released on 1994-07-15 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Symposium provided the opportunity to review progress after more than 10 years of research and development in the field of natural gas conversion. Oxidative coupling of methane as a route to higher value fuels or feedstock was a major part of the program. The advances in understanding of reaction mechanisms and catalyst structure were discussed in a Plenary paper and in many of the contributed papers. The homogeneous gas phase chemistry involved in methane oxidation is relevant not only to oxidative coupling but also to synthesis gas and methanol production via partial oxidation. This field is reviewed in a Plenary paper and contributed papers describe developments in catalysts and technology for partial oxidation to synthesis gas and to methanol. An alternative route to synthesis gas from methane currently receiving attention is carbon dioxide reforming. This technology is reviewed in a Plenary paper and recent advances are described in contributed papers. The first detailed account of the Shell SMDS Fischer-Tropsch process for production of transport fuels from natural gas recently commercialised in Malaysia is given in this book. Papers discuss structural aspects of Fischer-Tropsch catalysts, modifications of Fischer-Tropsch catalysts to produce light olefins, and the possibilities of operating a Fischer-Tropsch process off-shore. Methanol as an intermediate in natural gas conversion continues to attract attention, and methanol synthesis and conversion are discussed in contributed papers. The possibilities of finding new uses for methane are treated in a Plenary paper and arguments for using methane as a fuel rather than a feedstock are also presented. Among the new uses of methane considered are the generation of electricity in fuel cells and the use of methane as a reductant for NOx emissions. The papers will be of interest to scientists and engineers working in the field of gas conversion, transportation fuels, primary petrochemicals and catalysis.
Book Synopsis Heterogeneous Catalytic Conversions in Hydrocarbon Chemistry by : Wai Man Ip
Download or read book Heterogeneous Catalytic Conversions in Hydrocarbon Chemistry written by Wai Man Ip and published by . This book was released on 1982 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Catalytic Conversion of Hydrocarbons by : J. E. Germain
Download or read book Catalytic Conversion of Hydrocarbons written by J. E. Germain and published by Academic Press. This book was released on 1969 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Activation and Catalytic Reactions of Saturated Hydrocarbons in the Presence of Metal Complexes by : A.E. Shilov
Download or read book Activation and Catalytic Reactions of Saturated Hydrocarbons in the Presence of Metal Complexes written by A.E. Shilov and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: hemistry is the science about breaking and forming of bonds between atoms. One of the most important processes for organic chemistry is breaking bonds C–H, as well as C–C in various compounds, and primarily, in hydrocarbons. Among hydrocarbons, saturated hydrocarbons, alkanes (methane, ethane, propane, hexane etc. ), are especially attractive as substrates for chemical transformations. This is because, on the one hand, alkanes are the main constituents of oil and natural gas, and consequently are the principal feedstocks for chemical industry. On the other hand, these substances are known to be the less reactive organic compounds. Saturated hydrocarbons may be called the “noble gases of organic chemistry” and, if so, the first representative of their family – methane – may be compared with extremely inert helium. As in all comparisons, this parallel between noble gases and alkanes is not fully accurate. Indeed the transformations of alkanes, including methane, have been known for a long time. These reactions involve the interaction with molecular oxygen from air (burning – the main source of energy!), as well as some mutual interconversions of saturated and unsaturated hydrocarbons. However, all these transformations occur at elevated temperatures (higher than 300–500 °C) and are usually characterized by a lack of selectivity. The conversion of alkanes into carbon dioxide and water during burning is an extremely valuable process – but not from a chemist viewpoint.
Book Synopsis Chemicals from Synthesis Gas by : R.A. Sheldon
Download or read book Chemicals from Synthesis Gas written by R.A. Sheldon and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: The origins of the petrochemical industry can be traced back to the 1920s when simple organic chemicals such as ethanol and isopropanol were first prepared on an industrial scale from by-products (ethylene and propylene) of oil refining. This oil-based petrochemical industry, with lower olefms and aromatics as the key building blocks, rapidly developed into the enormous industry it is today. A multitude of products that are indispensible to modern day society, from plastics to pharmaceuticals, are derived from oil and natural gas-based hydro carbons. The industry had its heyday in the '50s and '60s when predictions of future growth rates tended to be exponential curves. However, two developments that took place in the early '70s disturbed this simplistic and optimistic view of the future. Firstly, the publication of the report for the Cub of Rome on the 'Limits to Growth' emphasized the finite nature of non-renewable fossil fuel resources. Secondly, the Oil Crisis of 1973 emphasized the vulnerability of an energy and chemicals industry that is based largely on a single raw material.
Book Synopsis Molecular Modeling in Heavy Hydrocarbon Conversions by : Michael T. Klein
Download or read book Molecular Modeling in Heavy Hydrocarbon Conversions written by Michael T. Klein and published by CRC Press. This book was released on 2005-09-28 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past two decades, new modeling efforts have gradually incorporated more molecular and structural detail in response to environmental and technical interests. Molecular Modeling in Heavy Hydrocarbon Conversions introduces a systematic molecule-based modeling approach with a system of chemical engineering software tools that can automate the e
Book Synopsis Catalysis in C1 Chemistry by : W. Keim
Download or read book Catalysis in C1 Chemistry written by W. Keim and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuously increasing oil prices, a dwindling supply of petroleum, and the existence of extensive reserves of biomass, especially of coal, have given rise to a growing interest in generating CO/H from these sources. Catalytic reactions can 2 convert CO/H mixtures to useful hydrocarbons or hydrocarbon intermediates. 2 There is little doubt that petroleum will remain the backbone of the organic chemical industry for many years to come, yet there is great opportunity for CO as an alternative feedstock at times when it is needed. The loosely defined body of chemistry and technology contained in these areas of development has become known as C 1 chemistry, embracing many C 1 building blocks such as CH , CO/H , CO, CH OH, CO and HCN; still emphasis 4 2 3 2 rests on carbon monoxide. Academic research laboratories, oil and chemical companies are in the vanguard of C 1 chemistry. The Japanese Ministry of International Trade and Industry is sponsoring a seven-year program of 14 major chemical companies in C 1 chemistry aimed at developing new technology for making basic chemicals from CO and H2 . It is likely that C 1 chemistry will develop slowly but persistently and the future holds great potential.
Book Synopsis Catalysis and the Mechanism of Methane Conversion to Chemicals by : Toshihide Baba
Download or read book Catalysis and the Mechanism of Methane Conversion to Chemicals written by Toshihide Baba and published by Springer Nature. This book was released on 2020-04-18 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces various types of reactions to produce chemicals by the direct conversion of methane from the point of view of mechanistic and functional aspects. The chemicals produced from methane are aliphatic and aromatic hydrocarbons such as propylene and benzene, and methanol. These chemicals are created by using homogeneous catalysts, heterogeneous catalysts such as zeolites, and biocatalysts such as enzymes. Various examples of methane conversion reactions that are discussed have been chosen to illustrate how heterogeneous and homogenous catalysts and biocatalysts and/or their reaction environments control the formation of highly energetic species from methane contributing to C-C and C-O bond formation.
Book Synopsis Metal-Catalysed Reactions of Hydrocarbons by : Geoffrey C. Bond
Download or read book Metal-Catalysed Reactions of Hydrocarbons written by Geoffrey C. Bond and published by Springer Science & Business Media. This book was released on 2006-10-03 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book, drawing on the author’s lifetime experience, critically evaluates the extensive literature on the field of Metal-Catalysed Reactions of Hydrocarbons. Emphasis is placed on reaction mechanisms involving hydrogenation, hydrogenolysis, skeletal and positional isomerisation, and exchange reactions. The motivation for fundamental research in heterogeneous catalysis is to identify the physicochemical characteristics of active centres for the reaction being studied, to learn how these may be modified or manipulated to improve the desired behavior of the catalyst, and to recognize and control those aspects of the catalyst's structure that limit its overall performance. By restricting the subject of the book to hydrocarbons, Bond has progressively developed the subject matter to include areas of importance both to researchers and to those working in the industry.
Book Synopsis Theoretical Study of Short Chain Hydrocarbon Conversion by : Hassan Abdulaziz A Aljama
Download or read book Theoretical Study of Short Chain Hydrocarbon Conversion written by Hassan Abdulaziz A Aljama and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Catalytic conversion of hydrocarbons serve an essential role in generating energy and creating high value chemicals. In some cases, as in propylene combustion, a commercial catalyst does exist, however, the catalyst is expensive and inefficient, which calls for a better catalyst. In other cases, such as converting methane to ethylene, there is not a viable catalyst. In both cases, fundamental understanding and new concepts are needed to develop new catalysts. In this thesis, if a commercial catalyst exists, we attempt to shed light on the fundamentals explaining why the catalyst works and how to further improve the catalytic activity. If no catalyst exists for the process, we attempt to fundamentally understand the challenge in the catalytic process, identify the key properties of the ideal catalyst, and present options for developing that catalyst. We employ density functional theory (DFT) coupled with microkinetic modeling tools to achieve those goals. Experimental data, when available in the literature, are compared to our theoretical predictions to assess their reliability. The conversion of methane into higher value chemicals (i.e. ethane/ethylene) can play a key role in transforming the chemical industry, especially with the recent surge in natural gas production. The catalytic process, however, remains a major challenge due to the difficulty in activating the strong C-H bond in methane without producing the thermodynamically more favorable complete combustion products. The primary objective of Chapters 2 is to fundamentally understand why MgO, one of the rare catalysts that has shown some catalytic activity in the process, works. Chapter 3 attempts to go beyond the limitations of MgO and proposes new catalysts for the process. The conversion of methanol to formaldehyde presents a similar challenge since the desired product, formaldehyde, is more active that the starting material, methanol. Silver is one of the few catalysts that are used commercially for the process. Chapter 4 attempts to shed light on why silver is an effective catalyst for the process. Efficient hydrocarbon combustion remains imperative until new alternative fuels are developed. The computational study of hydrocarbon combustion, however, remains a major challenge in computational catalysis due to the great many possible intermediates. Chapters 5 and 6 present a methodical way of tackling that problem, focusing on methane, ethylene, and propylene as model compounds. The last chapter (Chapter 6) discusses a new approach for calculating the C-C transition state energy based on a few simple calculations. It is an attempt to reduce the computational cost of studying complex hydrocarbon conversion processes by reducing the calculations cost. In summary, the dissertation presents a fundamental approach for studying short chain hydrocarbon conversion and highlights the important factors affecting the catalytic activity. The overall goal is to help in guiding experimentalists to a creative design of new catalysts for those processes.
Book Synopsis Heterogeneous and Homogeneous Chemistry in the Catalytic Partial Oxidation of Liquid Hydrocarbon Feedstocks by : Gregory Joseph Panuccio
Download or read book Heterogeneous and Homogeneous Chemistry in the Catalytic Partial Oxidation of Liquid Hydrocarbon Feedstocks written by Gregory Joseph Panuccio and published by . This book was released on 2006 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:
