Two Concepts in the Production of Liquid Fossil Fuels

Two Concepts in the Production of Liquid Fossil Fuels PDF Author: Mary E. Chenoweth
Publisher:
ISBN:
Category : Coal liquefaction
Languages : en
Pages : 124

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Book Description
"This Note documents the results of an analysis of two novel approaches to the production of liquid fuels from coal and oil shale that might offer major benefits over current fossil fuel technologies. The two concepts considered were lignin/coal/oil coprocessing, and aboveground retorting of oil shale using high-power microwaves. The authors analyzed the potential product cost impacts of both concepts and investigated their implied economic chokepoints. The findings suggest that there are many reasons that lignin/coal/oil coprocessing has promise. In addition, the process of retorting oil shale using high-power electromagnetic radiation in the microwave portion of the spectrum warrants an engineering scale-up to test the range of working parameters and establish the actual economic impacts to oil shale recovery by this method."--Rand abstract

Two Concepts in the Production of Liquid Fossil Fuels

Two Concepts in the Production of Liquid Fossil Fuels PDF Author: Mary E. Chenoweth
Publisher:
ISBN:
Category : Coal liquefaction
Languages : en
Pages : 124

Get Book Here

Book Description
"This Note documents the results of an analysis of two novel approaches to the production of liquid fuels from coal and oil shale that might offer major benefits over current fossil fuel technologies. The two concepts considered were lignin/coal/oil coprocessing, and aboveground retorting of oil shale using high-power microwaves. The authors analyzed the potential product cost impacts of both concepts and investigated their implied economic chokepoints. The findings suggest that there are many reasons that lignin/coal/oil coprocessing has promise. In addition, the process of retorting oil shale using high-power electromagnetic radiation in the microwave portion of the spectrum warrants an engineering scale-up to test the range of working parameters and establish the actual economic impacts to oil shale recovery by this method."--Rand abstract

Encyclopedia of Renewable and Sustainable Materials

Encyclopedia of Renewable and Sustainable Materials PDF Author:
Publisher: Elsevier
ISBN: 0128131969
Category : Reference
Languages : en
Pages : 4238

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Book Description
Encyclopedia of Renewable and Sustainable Materials, Five Volume Set provides a comprehensive overview, covering research and development on all aspects of renewable, recyclable and sustainable materials. The use of renewable and sustainable materials in building construction, the automotive sector, energy, textiles and others can create markets for agricultural products and additional revenue streams for farmers, as well as significantly reduce carbon dioxide (CO2) emissions, manufacturing energy requirements, manufacturing costs and waste. This book provides researchers, students and professionals in materials science and engineering with tactics and information as they face increasingly complex challenges around the development, selection and use of construction and manufacturing materials. Covers a broad range of topics not available elsewhere in one resource Arranged thematically for ease of navigation Discusses key features on processing, use, application and the environmental benefits of renewable and sustainable materials Contains a special focus on sustainability that will lead to the reduction of carbon emissions and enhance protection of the natural environment with regard to sustainable materials

Energy Systems

Energy Systems PDF Author: Nick Jenkins
Publisher: Oxford University Press, USA
ISBN: 0198813929
Category : BUSINESS & ECONOMICS
Languages : en
Pages : 161

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Book Description
Modern societies require energy systems to provide energy for cooking, heating, transport, and materials processing, as well as for electricity generation. Energy systems include the primary fuel, its conversion, and transport to the point of use. In many cases this primary fuel is still a fossil fuel, a one-use resource derived from a finite supply within our planet, causing considerable damage to the environment. After 300 years of increasing reliance on fossil fuels, particularly coal, it is becoming ever clearer that the present energy systems need to change. In this Very Short Introduction Nick Jenkins explores our historic investment in the exploitation of fossil energy resources and their current importance, and discusses the implications of our increasing rate of energy use. He considers the widespread acceptance by scientists and policy makers that our energy systems must reduce emissions of CO2 and other greenhouse gases, and looks forward to the radical changes in fuel technology that will be necessary to continue to provide energy supplies in a sustainable manner, and extend access across the developing world. Considering the impact of changing to an environmentally benign and low-carbon energy system, Jenkins also looks at future low-carbon energy systems which would use electricity from a variety of renewable energy sources, as well as the role of nuclear power in our energy use. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

Chemistry of Fossil Fuels and Biofuels

Chemistry of Fossil Fuels and Biofuels PDF Author: Harold Schobert
Publisher: Cambridge University Press
ISBN: 0521114004
Category : Nature
Languages : en
Pages : 501

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Book Description
Discusses the formation, composition, properties and processing of the principal fossil and biofuels, ideal for graduate students and professionals.

Federal Financial Incentives to Induce Early Experience Producing Unconventional Liquid Fuels

Federal Financial Incentives to Induce Early Experience Producing Unconventional Liquid Fuels PDF Author: Frank A. Camm
Publisher: Rand Corporation
ISBN: 0833045105
Category : Business & Economics
Languages : en
Pages : 97

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Book Description
This technical report explains an analytic way to design and assess packages of financial incentives that the government can use to cost effectively promote early experience with coal-to-liquids (CTL) production of liquid fuels in the face of significant uncertainty about the future. The report applies two complementary analytic methods. The first uses observations from successful voluntary agreements in the commercial world to identify principles that the government can use to design a relationship with a private investor that is likely to ensure that early CTL production experience occurs cost effectively. Such a relationship yields investor and government behavior that, in turn, generates a set of cash flows to and from investor and government over time. The second analytic method takes these cash flows as given and assesses their effects on the investor and the government. It measures effects on an investor in terms of changes in the investor's real (adjusted for inflation) after-tax internal rate of return (IRR). It measures effects on the government in terms of changes in the real net present value (NPV) of cash flows to and from the government when assessed at the discount rate set by the Office of Management and Budget (OMB) for investments of this kind. The cash-flow analysis focuses on a hypothetical CTL combined-cycle production plant that uses a Fischer-Tropsch (FT) technology to convert coal into about 30,000 barrels per day (bpd) of diesel and naphtha; significant amounts of electricity, some of which can be sold off site; and carbon dioxide, which can be sequestered or sold for use in enhanced oil recovery (EOR) off site.

Dirty Old London

Dirty Old London PDF Author: Lee Jackson
Publisher: Yale University Press
ISBN: 0300192053
Category : History
Languages : en
Pages : 300

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Book Description
In Victorian London, filth was everywhere: horse traffic filled the streets with dung, household rubbish went uncollected, cesspools brimmed with "night soil," graveyards teemed with rotting corpses, the air itself was choked with smoke. In this intimately visceral book, Lee Jackson guides us through the underbelly of the Victorian metropolis, introducing us to the men and women who struggled to stem a rising tide of pollution and dirt, and the forces that opposed them. Through thematic chapters, Jackson describes how Victorian reformers met with both triumph and disaster. Full of individual stories and overlooked details--from the dustmen who grew rich from recycling, to the peculiar history of the public toilet--this riveting book gives us a fresh insight into the minutiae of daily life and the wider challenges posed by the unprecedented growth of the Victorian capital.

Hydrogen Production Technologies

Hydrogen Production Technologies PDF Author: Mehmet Sankir
Publisher: John Wiley & Sons
ISBN: 1119283655
Category : Science
Languages : en
Pages : 653

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Book Description
Provides a comprehensive practical review of the new technologies used to obtain hydrogen more efficiently via catalytic, electrochemical, bio- and photohydrogen production. Hydrogen has been gaining more attention in both transportation and stationary power applications. Fuel cell-powered cars are on the roads and the automotive industry is demanding feasible and efficient technologies to produce hydrogen. The principles and methods described herein lead to reasonable mitigation of the great majority of problems associated with hydrogen production technologies. The chapters in this book are written by distinguished authors who have extensive experience in their fields, and readers will have a chance to compare the fundamental production techniques and learn about the pros and cons of these technologies. The book is organized into three parts. Part I shows the catalytic and electrochemical principles involved in hydrogen production technologies. Part II addresses hydrogen production from electrochemically active bacteria (EAB) by decomposing organic compound into hydrogen in microbial electrolysis cells (MECs). The final part of the book is concerned with photohydrogen generation. Recent developments in the area of semiconductor-based nanomaterials, specifically semiconductor oxides, nitrides and metal free semiconductor-based nanomaterials for photocatalytic hydrogen production are extensively discussed.

Biomass, Biopolymer-Based Materials, and Bioenergy

Biomass, Biopolymer-Based Materials, and Bioenergy PDF Author: Deepak Verma
Publisher: Woodhead Publishing
ISBN: 0081024274
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
Biomass, Biopolymer-Based Materials and Bioenergy: Construction, Biomedical and Other Industrial Applications covers a broad range of material types, including natural fiber reinforced polymer composites, particulate composites, fiberboard, wood fiber composites, and plywood composite that utilize natural, renewable and biodegradable agricultural biomass. In terms of bioenergy, the authors explore not only the well-known processing methods of biofuels, but also the kinetics of biofuels production pathways, a techno-economic analysis on biomass gasification, and biomass gasification with further upgrading into diesel additives and hybrid renewable energy systems for power generation. Further chapters discuss advanced techniques for the development of biomass-based composites, biopolymer-based composites, biomass gasification, thermal kinetic design and techno-economic analysis of biomass gasification. By introducing these topics, the book highlights a totally new research theme in biopolymer-based composite materials and bioenergy. - Covers a broad range of different research fields, including biopolymer and natural fiber reinforcement used in the development of composites - Demonstrates key research themes in materials science and engineering, including materials processing, polymer science, biofuel processing, and thermal and kinetic studies - Presents valuable information for those working in research and development departments, and for graduate students (Masters and PhDs)

Oil and Gas Production Handbook: An Introduction to Oil and Gas Production

Oil and Gas Production Handbook: An Introduction to Oil and Gas Production PDF Author: Havard Devold
Publisher: Lulu.com
ISBN: 1105538648
Category : Gas fields
Languages : en
Pages : 84

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Book Description


Handbook of Alternative Fuel Technologies, Second Edition

Handbook of Alternative Fuel Technologies, Second Edition PDF Author: Sunggyu Lee
Publisher: CRC Press
ISBN: 146659456X
Category : Nature
Languages : en
Pages : 706

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Book Description
While strides are being made in the research and development of environmentally acceptable and more sustainable alternative fuels—including efforts to reduce emissions of air pollutants associated with combustion processes from electric power generation and vehicular transportation—fossil fuel resources are limited and may soon be on the verge of depletion in the near future. Measuring the correlation between quality of life, energy consumption, and the efficient utilization of energy, the Handbook of Alternative Fuel Technologies, Second Edition thoroughly examines the science and technology of alternative fuels and their processing technologies. It focuses specifically on environmental, technoeconomic, and socioeconomic issues associated with the use of alternative energy sources, such as sustainability, applicable technologies, modes of utilization, and impacts on society. Written with research and development scientists and engineers in mind, the material in this handbook provides a detailed description and an assessment of available and feasible technologies, environmental health and safety issues, governmental regulations, and issues and agendas for R&D. It also includes alternative energy networks for production, distribution, and consumption. What’s New in This Edition: Contains several new chapters of emerging interest and updates various chapters throughout Includes coverage of coal gasification and liquefaction, hydrogen technology and safety, shale fuel by hydraulic fracturing, ethanol from lignocellulosics, biodiesel, algae fuels, and energy from waste products Covers statistics, current concerns, and future trends A single-volume complete reference, the Handbook of Alternative Fuel Technologies, Second Edition contains relevant information on chemistry, technology, and novel approaches, as well as scientific foundations for further enhancements and breakthroughs. In addition to its purposes as a handbook for practicing scientists and engineers, it can also be used as a textbook or as a reference book on fuel science and engineering, energy and environment, chemical process design, and energy and environmental policy.