This book aims at illustrating several examples of different membrane compositions ranging from inorganic, polymeric, metallic, metal organic framework, and composite which have been successfully deployed to separate industrially relevant gas mixtures including hydrogen, nitrogen, methane, carbon dioxide, olefins/parafins among others. Each book chapter highlights some of the current and key fundamental and technological challenges for these membranes that must be overcome in order to envision its application at industrial level.

In Chapter One, Antonio Colmenar-Santos, Enrique Rosales-Asensio, David Borge-Diez, and Manuel Castro-Gil present an overview of current research on equitable alternatives for recently constructed concentrated solar power plants in Spain. Next, Chapter Two by Dian Andriani, Arini Wresta, Arifin Santosa, and Kusnadi discusses the idea that various raw materials can be used for biogas production. Additionally, the authors discuss modern biogas production technologies. In Chapter Three, Caroline Borges Agustini and Mariliz Gutterres provide a review on the significance of biogas production in conjunction with its characteristics and handling problems. Following this, the authors go on to review current microorganism identification techniques as well as crop optimisation techniques. In Chapter Five, Sina Gilassi, Seyed Mohammad Taghavi, Serge Kaliaguine, and Denis Rodrigue suggest commercial polymer hollow fibres could be used to improve separation efficiency and CH4 purity in biogas production. Vladimir I. Shcherbakov, Nadezhda V. Kuznetsova, and Tatiana V. Shchyukina present research with the goal of determining favourable conditions for methane forming bacteria vital functions, fermentation processes intensification methods, and developing advance capacity reactors in Chapter Six. Afterwards, Chapter Seven by Spyridon Achina and Vasileios Achinas deliberates on the physicochemical properties of biogas and the need for further research on the subject. In Chapter Eight, Kevin N. Nwaigwe, Uchenna C. Egbufor, Sambas N. Asoegwu, and Christopher C. Enweremadu propose water hyacinth as a substrate for biogas production. Chapter Nine by Preseela Satpathy, PhD examines recent trends in biogas technology advancements. Next, Chapter Ten by Caroline Borges Agustini and Mariliz Gutterres explores the anaerobic process characteristics of anaerobic digestion, as well as its efficiency. In Chapter Eleven, Mohamed Habib Sellami exhibits a modelling approach designed to hypothesise the performance, impact, and profitability of systems cogenerating energy from released biogas. In conclusion, Chapter Twelve by K. N. Nwaigwe, E. E. Anyanwu and C. C. Enweremadu presents a synopsis on bioreactor technology development trends.

Uncertainties in the social, economic, and natural environment are changing workplace behaviors and are setting new demands, especially laws that govern business and society in general. Chapter One discusses this trend in relation to the oil and gas industry. Chapter Two provides a review on the mechanisms and interactions leading to loss of cement integrity, and presents approaches that have tested successfully under the reservoir condition to enhance the resistance of cements when it is exposed to supercritical CO2. Chapter Three deals with the pollution of surface and groundwater by oil products, (ie: prevention of their spreading, integrated approach to modeling of wastewater treatment plants (WWTP) in an oil refinery), impact assessment of effluent discharge on receiving water and removal of selected oil substances by ozonation and O3/UV processes. Chapter Four gives an overview of the emerging technologies for biomass conversion, hydrocarbon chemistry and sugar and sugar-derivative chemistry. Herein, bio-crude production and characterization; model catalytic cracking, the hydrocracking of ketal-compounds and new results concerning the fluidized catalytic cracking of model ketal-compounds are also described.

This book furthers the ongoing theoretical development of the multiple streams framework, assessing its applicability to European Union (EU) policy-making processes. It systematically defines and identifies functional equivalents for all of the framework's core concepts at the EU level and extends the framework in order to explain agenda-setting and decision-making. Furthermore, the book derives a set of explicit hypotheses to empirically assess the extent to which the (modified) framework is able to explain timing, agenda prominence, and policy change (or a lack thereof) for the EU natural gas directives passed in 1998, 2003, and 2009. The analysis documents that the framework is well-suited to explain the EU policy process in general and reveals where additional theoretical refinements are required.

What happens when natural gas drilling moves into an urban area: how communities in North Texas responded to the environmental and health threats of fracking. When natural gas drilling moves into an urban or a suburban neighborhood, a two-hundred-foot-high drill appears on the other side of a back yard fence and diesel trucks clog a quiet two-lane residential street. Children seem to be having more than the usual number of nosebleeds. There are so many local cases of cancer that the elementary school starts a cancer support group. In this book, Jessica Smartt Gullion examines what happens when natural gas extraction by means of hydraulic fracturing, or "fracking," takes place not on wide-open rural land but in a densely populated area with homes, schools, hospitals, parks, and businesses. Gullion focuses on fracking in the Barnett Shale, the natural-gas-rich geological formation under the Dallas-Fort Worth metroplex. She gives voice to the residents-for the most part educated, middle class, and politically conservative-who became reluctant anti-drilling activists in response to perceived environmental and health threats posed by fracking. Gullion offers an overview of oil and gas development and describes the fossil-fuel culture of Texas, the process of fracking, related health concerns, and regulatory issues (including the notorious "Halliburton loophole"). She chronicles the experiences of community activists as they fight to be heard and to get the facts about the safety of fracking. Touted as a greener alternative and a means to reduce dependence on foreign oil, natural gas development is an important part of American energy policy. Yet, as this book shows, it comes at a cost to the local communities who bear the health and environmental burdens.

Cleaner and more versatile than other hydrocarbons, natural gas has never had a brighter future. The new edition of Fundamentals of Natural Gas thoroughly explains the massive evolution of natural gas and LNG, from technology advances and vast new reserves. As forecasts of worldwide consumption increase dramatically, this "prince of hydrocarbons" is the natural choice for electric power, heating, and as an industry feedstock. Features of the Second Edition: Growth of unconventional shale gas technology and production Rise of LNG export projects from the United States International adoption of gas-on-gas pricing Impact of LNG mega-projects and the adjusting economics of these ventures

This current and comprehensive book provides an updated treatment of molecular gas dynamics topics for aerospace engineers, or anyone researching high-temperature gas flows for hypersonic vehicles and propulsion systems. It demonstrates how the areas of quantum mechanics, kinetic theory, and statistical mechanics can combine in order to facilitate the study of nonequilibrium processes of internal energy relaxation and chemistry. All of these theoretical ideas are used to explain the direct simulation Monte Carlo (DSMC) method, a numerical technique based on molecular simulation. Because this text provides comprehensive coverage of the physical models available for use in the DSMC method, in addition to the equations and algorithms required to implement the DSMC numerical method, readers will learn to solve nonequilibrium flow problems and perform computer simulations, and obtain a more complete understanding of various physical modeling options for DSMC than is available in other texts.

Technical gases are used in almost every field of industry, science and medicine and also as a means of control by government authorities and institutions and are regarded as indispensable means of assistance.

In this complete handbook of purified gases the physical foundations of purified gases and mixtures as well as their manufacturing, purification, analysis, storage, handling and transport are presented in a comprehensive way. This important reference work is accompanied with a large number of Data Sheets dedicated to the most important purified gases.

This book provides comprehensive information about the key exploration, development and optimization concepts required for gas shale reservoirs. It includes statistics about gas shale resources and countries that have shale gas potential. It addresses the challenges that oil and gas industries may confront for gas shale reservoir exploration and development. It introduces petrophysical analysis, rock physics, geomechanics and passive seismic methods for gas shale plays. It details shale gas environmental issues and challenges, economic consideration for gas shale reservoirs. It includes case studies of major producing gas shale formations.

This comprehensive professional reference has been fully revised and updated for the second edition. It is both a training tool and text covering all aspects of pipeline pumping and compression system design, configuration, and operation, in addition to the dynamic behavior of all the elements in each system. The authors provide practical solutions for achieving reliable operation of these systems. This book will serve as a useful guide for the design of liquid and gas pipeline transmissions, as well as a guide to various installation options. For practicing engineers in the pipeline and oil & gas industry, specifically those in involved with the design and operation of pumping and compression systems.

Presented in easy-to-use, step-by-step order, "Pipeline Rules of Thumb Handbook" is a quick reference for day-to-day pipeline operations. For more than 35 years, the "Pipeline Rules of Thumb Handbook" has served as the "go-to" reference for solving even the most day-to-day vexing pipeline workflow problems. Now in its 8th edition, this handbook continues to set the standard by which all other piping books are judged. Along with over 30% new or updated material regarding codes, construction processes, and equipment, this book continues to offer hundreds of "how-to" methods and handy formulas for pipeline construction, design, and engineering and features a multitude of calculations to assist in problem solving, directly applying the rules and equations for specific design and operating conditions to illustrate correct application, all in one convenient reference.

For the first time in this new edition, we are taking the content and data off the page and adding a new dimension of practical value for you with online interactive features to accompany some of the handiest and most useful material from the book: Interactive tables that takes data from the book and turns them into a sortable spreadsheet format that gives you the ability to perform your own basic filtering functions, show/hide columns of just the data that is important to you, and download the table into an Excel spreadsheet for additional use A graph digitizer which pulls a graph from the book and gives you the power to plot your own lines on the existing graph, see all the relative x/y coordinates of the graph, and name and color code your lines for clarityA converter calculator performing basic conversions from the book such as metric conversions, time, temperature, length, power and more.

Please feel free to visit the site: http: //booksite.elsevier.com/9780123876935/index.php, and we hope you will find our features as another useful and efficient tool for you in your day-to-day activity.
Identify the very latest pipeline management tools and technologies required to extend the life of mature assetsUnderstand the obstacles and solutions associated with pipeline operations in challenging conditions Analyze the key issues relating to flow assurance methodologies and how they can impact pipeline integrityEvaluate effective ways to manage cost and project down-time"

Natural gas continues to be the fuel of choice for power generation and feedstock for a range of petrochemical industries. This trend is driven by environmental, economic and supply considerations with a balance clearly tilting in favor of natural gas as both fuel and feedstock. Despite the recent global economic uncertainty, the oil and gas industry is expected to continue its growth globally, especially in emerging economies. The expansion in LNG capacity beyond 2011 and 2012 coupled with recently launched and on-stream GTL plants poses real technological and environmental challenges. These important developments coupled with a global concern on green house gas emissions provide a fresh impetus to engage in new and more focused research activities aimed at mitigating or resolving the challenges facing the industry.
Academic researchers and plant engineers in the gas processing industry will benefit from the state of the art papers published in this collection that cover natural gas utilization, sustainability and excellence in gas processing.
Provides state-of-the-art contributions in the area of gas processingCovers solutions to technical and environmental problemsInput from academia and industry

The Marcellus Shale is a sedimentary rock formation deposited over 350 million years ago in a shallow inland sea located in the eastern United States where the present-day Appalachian Mountains now stand. This shale contains significant quantities of natural gas. New developments in drilling technology, along with higher wellhead prices, have made the Marcellus Shale an important natural gas resource. This book explores water resources and natural gas production from the Marcellus Shale; the impact of Marcellus Shale gas play on current and future Carbon Capture and Storage (CCS) activities and applying this technology to solve America's energy challenges.

Liquefied Natural Gas (LNG) is the only viable way to extract and transport natural gas from areas not serviceable by a pipeline, but it also poses safety risks. This book examines the safety concerns regarding LNG, and examines the debate between its advocates and its opponents. The text considers risks on the extraction, transportation, and maintenance of LNG; includes discussion of case studies and LNG-related accidents over the past half-century; and summerizes the findings of the Governmental Accountability Office's (GAO) survey of nineteen LNG experts from across North America and Europe.

This book provides leading edge research on Natural gas which is a gaseous fossil fuel consisting primarily of methane but including significant quantities of ethane, propane, butane, and pentane -- heavier hydrocarbons removed prior to use as a consumer fuel -- as well as carbon dioxide, nitrogen, helium and hydrogen sulphide. It is found in oil fields (associated) either dissolved or isolated in natural gas fields (non associated), and in coal beds (as coalbed methane). When methane-rich gases are produced by the anaerobic decay of non-fossil organic material, these are referred to as biogas. Sources of biogas include swamps, marshes, and landfills (see landfill gas), as well as sewage sludge and manure by way of anaerobic digesters, in addition to enteric fermentation particularly in cattle.

Gas turbines play an important role in power generation and aeroengines. An extended survey of methods associated with the control and systems identification in these engines, Dynamic Modelling of Gas Turbines reviews current methods and presents a number of new perspectives.- Describes a total modelling and identification program for various classes of aeroengine, allowing you to deal with the engine's behaviour over its complete life cycle- Shows how the above regime can be applied to a real engine balancing the theory with practical use- Follows a comparative approach to the study of existing and newly derived techniques thus offering an informed choice of controllers and models from the tied-and trusted to the most up-to-date evolutionary optimisation models- Presents entirely novel work in modelling, optimal control and systems identification to help you get the most from your engine designsDynamic Modelling of Gas Turbines represents the latest research of three groups of internationally recognised experts in gas turbine studies. It will be of interest to academics working in aeroengine control and to industrial practitioners in companies concerned with their design. The work

The Hydrogen Energy Transition addresses the key issues and actions that need to be taken to achieve a changeover to hydrogen power as it relates to vehicles and transportation, and explores whether such a transition is likely, or even possible. Government agencies and leaders in industry recognize the need to utilize hydrogen as an energy source in order to provide cleaner, more efficient, and more reliable energy for the world's economies. This book analyzes this need and presents the most up-to-date government, industry, and academic information analyzing the use of hydrogen energy as an alternative fuel.
With contributions from policy makers and researchers in the government, corporate, academic and public interest sectors, The Hydrogen Energy Transition brings together the viewpoints of professionals involved in all aspects of the hydrogen-concerned community. The text addresses key questions regarding the feasibility of transition to hydrogen fuel as a means of satisfying the world's rapidly growing energy needs. The initiatives set forth in this text will mold the research, development and education efforts for hydrogen that will assist in the rapidly growing transportation needs for automobiles and other vehicles.
* Presentations by the world's leaders in government, industry and academia
* Real-world solutions for the world's current fuel crisis.
* Endorsed by the University of California Transportation Center and Transportation Research Board

Arc welding is one of the key processes in industrial manufacturing, with welders using two types of processes - gas metal arc welding (GMAW) and gas tungsten arc welding (GTAW). This new book provides a survey-oriented account of the modeling, sensing, and automatic control of the GMAW process.
Researchers are presented with the most recent information in the areas of modeling, sensing and automatic control of the GMAW process, collecting a number of original research results on the topic from the authors and colleagues.

Providing an overview of a variety of topics, this book looks at the classification of various welding processes; the modeling aspects of GMAW; physics of welding; metal transfer characteristics; weld pool geometry; process voltages and variables; power supplies; sensing (sensors for arc length, weld penetration control, weld pool geometry, using optical and intelligent sensors); control techniques of PI, PID, multivariable control, adaptive control, and intelligent control. Finally, the book illustrates a case study presented by the authors and their students at Idaho State University, in collaboration with researchers at the Idaho National Engineering and Environment Laboratory.

This volume contains peer-reviewed manuscripts describing the scientific and technological advances presented at the 6th Natural Gas Conversion Sumposium held in Alaska in June 2001. This symposium continues the tradition of excellence and the status as the premier technical meeting in this area established by previous meetings.
The 6th Natural Gas Conversion Symposium is conducted under the overall direction of the Organizing Committee. The Program Committee was responsible for the review, selection, editing of most of the manuscripts included in this volum. A standing International Advisory Board has ensured the effective long-term planning and the continuity and technical excellence of these meetings.

This book documents CCPS's Aerosol Research Program to develop a model to predict liquid rainout from release of a pressurized, liquefied gas--and, hence the residual amount of material in a vapor cloud, which may be greater than the amount calculated from an enthalpy chart. RELEASE predicts the rate of fluid discharge, the depressurization, flashing and formation of liquid drops, the entrainment of drops into the vapor cloud, the subsequent spreading of the jet, and rate of liquid rainout to a pool on the ground. Designed in a modular fashion to permit adjustment and corrections as new data become available, its multi-layered approach contains sub-models that include the complexities of many variables, including the effect of liquid superheat, rate of bubble growth, criterion for bubble formation, and heat transfer from the liquid to the growing vapor bubble. To validate RELEASE, CCPS conducted small- and large-scale experiments using superheated water, heated liquefied chlorine, methylamine, and cyclohexane that produced valuable data in an area where data are scarce. This book gives complete access, in text and on CD-ROM, to the model and the test data, giving users an informed ability to apply the model to their own work.

Gas Separation by Adsorption Processes is a complete treatise on all aspects of adsorptive processes. It covers all fundamental principles as well as process design and simulation of gas adsorption processes for separation and purification. This highly popular book in the field has now been reprinted and made available in paperback form.

Until now the topic of gas dynamics has been included as a section in comprehensive textbooks on physical chemistry, or discussed at too high a level for undergraduate or graduate students. This book, based on courses given by the author in several countries, aims to fill this gap. To make the subject more accessible to students, there is a very strong emphasis on current applications of the theory. Part I introduces the kinetic theory of gases with relevance to molecular energies and intermolecular forces. Part II focuses on how these theories are used to explain real techniques and phenomena involving gases, allowing students to answer questions such as: 'How does a Laser work?' and 'What is a shock wave?' By stressing the practical implications, the book explains the theory of gas dynamics in a highly readable and comprehensible manner.

Process descriptions, design methods, operating procedures and troubleshooting are covered in detail in this hands-on reference. You will gain a better understanding of surface operations between the wellhead and the point of custody transfer or transport from the production facilities. Contents: Characterization of natural gas and its products Phase behavior of natural gas Water-hydrocarbon phase behavior Field processing of natural gas Prevention of hydrate formation Gas sweeting Gas dehydration using glycol, solid desiccants, LTX, & CaCl Compression Gas measurement Heat & cooling Transportation Natural gas liquids recovery Glossary Material & energy balances OPSIM: conversion of units Physical properties.

This title includes a number of Open Access chapters. The number of tight oil and shale gas wells continues to rise primarily in the US, but also worldwide. The US has vast reserves of oil and natural gas, which now are commercially reachable as a result of advances in horizontal drilling and hydraulic fracturing technologies. But as hydraulic fracturing is increasingly used, concerns have been raised about potential stress on surface water and groundwater supplies from the withdrawal of water used in the process. Equally important is the growing volume of wastewater generated from hydraulically fractured oil and gas wells, requiring recycling, treatment, and disposal. Wastewater and Shale Formation Development: Risks, Mitigation, and Regulation examines four major issues, taking a scientific look from different perspectives at water use in shale gas development, potential environmental effects of wastewater from fracking, how to mitigate potential risks associated with wastewater from shale development, and regulatory approaches to the wastewater management problem With chapters from researchers in the field, this compendium volume sheds light on the important issues and challenges surrounding natural gas extraction using hydraulic fracturing and may be of interest to researchers and public policymakers alike.

A comprehensive overview of NGLs from production in the oil patch to consumption in the fuel and petrochemical industries. Leffler covers everything from gas plants, logistics, storage and refinery operations to the chemistry necessary to have a full understanding of the whole value chain.