Download or read book Surface Properties of Oils written by J. W. McBain and published by . This book was released on 1949 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The surface properties of oils were studied in a short series of experiments on their film viscosities and surface tensions. Information about film formation in general was obtained from the behavior of single bubbles on the surface and from the coalesence of pairs of bubbles below the surface of various pure and binary liquids.
Download or read book Spills of Diluted Bitumen from Pipelines written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-03-22 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diluted bitumen has been transported by pipeline in the United States for more than 40 years, with the amount increasing recently as a result of improved extraction technologies and resulting increases in production and exportation of Canadian diluted bitumen. The increased importation of Canadian diluted bitumen to the United States has strained the existing pipeline capacity and contributed to the expansion of pipeline mileage over the past 5 years. Although rising North American crude oil production has resulted in greater transport of crude oil by rail or tanker, oil pipelines continue to deliver the vast majority of crude oil supplies to U.S. refineries. Spills of Diluted Bitumen from Pipelines examines the current state of knowledge and identifies the relevant properties and characteristics of the transport, fate, and effects of diluted bitumen and commonly transported crude oils when spilled in the environment. This report assesses whether the differences between properties of diluted bitumen and those of other commonly transported crude oils warrant modifications to the regulations governing spill response plans and cleanup. Given the nature of pipeline operations, response planning, and the oil industry, the recommendations outlined in this study are broadly applicable to other modes of transportation as well.
Download or read book Effect of Temperature and Impurities on Surface Tension of Crude Oil written by Stephen Gekwu Udeagbara and published by Universal-Publishers. This book was released on 2010-07-30 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface tension is one of the major issues encountered in the oil industry. This study investigated the laboratory effect of temperature and impurities on surface tension of crude oil samples and water. The aforementioned tests were carried out (in line with industrial standard) on the samples in order to determine the relationship between surface tension, temperature and impurities and also to compare the variation in the measured property due to temperature and impurities. Prediction equations were also built. The results show that surface tension decreases with an increase in temperature in the crude oil samples, water and detergent, while there was an increment in the presence of salt and bentonite as the concentrations increase. We also observed that surface tension increases with water-in-oil emulsion. Also, we see a strong relationship between temperature, impurities and the measured property (surface tension) with an r2 value range of 0.7441 to 0.8638 in all the tests carried out. This study utilized graphic and statistical illustrations to highlight the effect of temperature and impurities on the investigated property and the corresponding effect in the oil industry. The collective and individual relationship between the independent and dependent variable was highlighted and variations were scientifically explained. The prediction equations serve as a quick guide to reservoir engineers to determine the variation in the measured property from other samples of crude oil and water.
Download or read book Oil in the Sea III written by National Research Council and published by National Academies Press. This book was released on 2003-03-14 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the early 1970s, experts have recognized that petroleum pollutants were being discharged in marine waters worldwide, from oil spills, vessel operations, and land-based sources. Public attention to oil spills has forced improvements. Still, a considerable amount of oil is discharged yearly into sensitive coastal environments. Oil in the Sea provides the best available estimate of oil pollutant discharge into marine waters, including an evaluation of the methods for assessing petroleum load and a discussion about the concerns these loads represent. Featuring close-up looks at the Exxon Valdez spill and other notable events, the book identifies important research questions and makes recommendations for better analysis ofâ€"and more effective measures againstâ€"pollutant discharge. The book discusses: Inputâ€"where the discharges come from, including the role of two-stroke engines used on recreational craft. Behavior or fateâ€"how oil is affected by processes such as evaporation as it moves through the marine environment. Effectsâ€"what we know about the effects of petroleum hydrocarbons on marine organisms and ecosystems. Providing a needed update on a problem of international importance, this book will be of interest to energy policy makers, industry officials and managers, engineers and researchers, and advocates for the marine environment.
Download or read book Physical Chemistry of Colloids and Interfaces in Oil Production written by Hervé Toulhoat and published by Editions TECHNIP. This book was released on 1992 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Foams and Emulsions written by J.F. Sadoc and published by Springer Science & Business Media. This book was released on 1999-03-31 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: A general and introductory survey of foams, emulsions and cellular materials. Foams and emulsions are illustrations of some fundamental concepts in statistical thermodynamics, rheology, elasticity and the physics and chemistry of divided media and interfaces. They also give rise to some of the most beautiful geometrical shapes and tilings, ordered or disordered. The chapters are grouped into sections having fairly loose boundaries. Each chapter is intelligible alone, but cross referencing means that the few concepts that may not be familiar to the reader can be found in other chapters in the book. Audience: Research students, researchers and teachers in physics, physical chemistry, materials science, mechanical engineering and geometry.
Download or read book Handbook of Oil Spill Science and Technology written by Merv Fingas and published by John Wiley & Sons. This book was released on 2015-02-02 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a scientific basis for the cleanup and for the assessment of oil spills Enables Non-scientific officers to understand the science they use on a daily basis Multi-disciplinary approach covering fields as diverse as biology, microbiology, chemistry, physics, oceanography and toxicology Covers the science of oil spills from risk analysis to cleanup and through the effects on the environment Includes case studies examining and analyzing spills, such as Tasman Spirit oil spill on the Karachi Coast, and provides lessons to prevent these in the future
Download or read book Water and Oil Repellent Surfaces written by Ioannis Karapanagiotis and published by MDPI. This book was released on 2020-11-18 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Materials of extreme wetting properties have received significant attention, as they offer new perspectives providing numerous potential applications. Water- and oil-repellent surfaces can be used, for instance, in the automobile, microelectronics, textile and biomedical industries; in the protection and preservation of constructions, buildings and cultural heritage; and in several other applications relevant to self-cleaning, biocide treatments, oil–water separation and anti-corrosion, just to name a few. The papers included in this book present innovative production methods of advanced materials with extreme wetting properties that are designed to serve some of the abovementioned applications. Moreover, the papers explore the scientific principles behind these advanced materials and discuss their applications to different areas of coating technology.
Download or read book Polymeric Nanofibers and their Composites written by Chandrabhan Verma and published by Elsevier. This book was released on 2024-10-07 with total page 875 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymeric Nanofibers and their Composites: Recent Advances and Applications covers the fundamentals, synthesis, characterization, properties, and applications of natural and synthetic nanofibers and their related composites. The book covers industrial, biological, and environmental applications, including biomedical, wastewater treatment, energy storage and conversions, gas adsorption, supercapacitors, electrocatalysis, electronics, sensors, batteries, fuel cells, solar cells, water splitting, catalysis, separation, and purification. With an international author base, this book can be considered a valuable reference resource for academic and industrial researchers, materials scientists, and engineers, and all those working in the fabrication of nanofibers, design of nanomaterials, and polymers, composites, and their related industrial applications. - Covers a broad spectrum of nanofibers with particular emphasis on natural nanofibers and their related composites - Provides detailed information on synthesis methods - Reviews advantages and disadvantages including natural and synthetic nanofibers - Focuses on advanced industrial scale developments including current challenges in manufacturing - Discusses industrial, biological, and environmental applications
Download or read book The Sibley Journal of Engineering written by and published by . This book was released on 1918 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thermal Insulation Handbook for the Oil Gas and Petrochemical Industries written by Alireza Bahadori and published by Gulf Professional Publishing. This book was released on 2014-03-14 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermal Insulation Handbook for the Oil and Gas Industries addresses relative design, materials, procedures, and standard installation necessities for various oil and gas infrastructure such as pipelines, subsea equipment, vessels, and tanks. With the continued increase in available natural gas ready to export — especially LNG — and the definition of "deepwater" changing every year, an understanding of thermal insulation is more critical than ever. This one-of-a-kind handbook helps oil and gas engineers ensure that their products are exporting safely and that the equipment's integrity is protected. Topics include: - Design considerations and component selection, including newer materials such as cellular glass - Methods to properly install the insulation material and notable inspection and safety considerations in accordance with applicable US and international standards, specifically designed for the oil and gas industry - Calculations to make sure that every scenario is considered and requirements for size, composition, and packaging are met effectively - Understand all appropriate, new and existing, insulation material properties as well as installation requirements - Gain practical knowledge on factors affecting insulation efficiency, rules of thumb, and links to real-world case studies - Maximize flow assurance safely and economically with critical calculations provided
Download or read book Vegetable Oil Based Polymers and Their Surface Applications written by Eram Sharmin and published by Elsevier. This book was released on 2024-05-17 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vegetable Oil Based Polymers and Their Surface Applications presents detailed coverage of principles, preparation methods and novel surface uses of vegetable oil based polymers. This comprehensive, state-of-the-art book follows the journey of vegetable oils from seeds to surfaces in a range of advanced applications. Opening chapters discuss theory, principles and characterization techniques while other sections present concepts on the preparation of different polymer types based on vegetable oil. The final section of the book provides extensive coverage of applications, enabling the preparation of vegetable oil based polymers for a range of products and industries. This is a valuable resource for researchers, scientists, and advanced students in polymer chemistry, surfaces and coatings, natural polymers, materials chemistry, chemical engineering and plastics engineering. In an industrial setting, this book supports R&D professionals, scientists, and engineers interested in developing innovative biobased materials for a range of applications, including automotive and aerospace, packaging, cosmetics, pharmaceuticals, biomedicine and consumer goods. - Provides in-depth information on the preparation of vegetable oil-based epoxies, alkyds, polyesteramides, polyetheramides and polyurethanes - Explores cutting-edge surface applications of vegetable oil-based polymers in areas such as coatings, packaging, cosmetics and wound dressings - Includes other key considerations, including cost benefit analysis, lifecycle assessment and future developments
Download or read book Optical Properties and Remote Sensing of Multicomponental Water Bodies written by Kh. I︠U︡ Arst and published by Springer Science & Business Media. This book was released on 2003-04-29 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The text covers the problems concerning optical properties and remote sensing of turbid and surface-polluted oceans and lakes. In four chapters Helgi Arst compares remote sensing data with data collected from similar examination of clean waters. Chapter 1 provides an overview of the main radiative and remote sensing characteristics and provides discussion on the properties of optically active substances (OAS) in the water and their variability and concentration, drawing on original data obtained in the Baltic Sea region. Chapter 2 focuses on the investigation of the influence of surface oil slicks on the reflection and absorption of solar radiation for both calm and ruffled sea surfaces. A model is provided for determining the temperature and the reflected component in upwelling rough seas. Chapter 3 provides remote sensing results obtained mainly for the Baltic Sea region, including some lakes. Correlations between the concentrations of OAS, water transparency and total remote sensing reflectance are investigated. Chapter 4 deals with subsurface irradiance and optical classification of turbid waters. This chapter analyses the different criteria of the euphotic depth, drawing on a semi-empirical model for the estimation of underwater light scattering. The conclusion provides discussion on the results obtained.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1989 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Surface Phenomena in Enhanced Oil Recovery written by Shah and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is with great pleasure and satisfaction that I present to the international scientific community this collection of papers presented at the symposium on Surface Phenomena in Enhanced Oil Recovery held at Stockholm, Sweden, during August 20-25, 1979. It has been an exciting and exhausting experience to edit the papers included in this volume. The proceedings cover six major areas of research related to chemical flooding processes for enhanced oil recovery, namely, 1) Fundamental aspects of the oil displacement process, 2) Micro structure of surfactant systems, 3) Emulsion rheology and oil dis placement mechanisms, 4) Wettability and oil displacement mecha nisms, 5) Adsorption, clays and chemical loss mechanisms, and 6) Polymer rheology and surfactant-polymer interactions. This book also includes two invited review papers, namely, "Research on Enhanced Oil Recovery: Past, Present and Future," and "Formation and Properties of Micelles and Microemulsions" by Professor J. J. Taber and Professor H. F. Eicke respectively. This symposium volume reflects the current state-of-art and our understanding of various surface phenomena in enhanced oil recovery processes. The participation by researchers from various countries in this symposium reflects the global interest in this area of research and the international effort to develop che science and technology of enhanced oil recovery processes.
Download or read book Proceedings of the Physical Society written by Physical Society of London and published by . This book was released on 1920 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Surfactants in Chemical Process Engineering written by Wasan and published by Routledge. This book was released on 2017-10-19 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first reference to link chemical engineering technologies and surfactant science in suchbreadth of focus, Surfactants in Chemical/Process Engineering features contributionsby major authorities in chemical engineering whose applications have opened important newfields for surfactant use. These applications include dispersion science, separation processes, oilrecovery, microemulsions, and environmental control.This volume discusses ultrafiltration processes, flotation, metal extractions, and more ...examines surfactants in process streams for such industrial separations as micellar-enhancedultrafiltration, adsorbent regeneration, micellar extractions, and oiVwater demulsification . ..describes methodologies for separations of fatty acids, metals, minerals and impurities,solvents, and hydrocarbons for cost-saving industrial and consumer product manufacture . . .details techniques for developing and optimizing formulations for superior agricultural plantcontrol or enhancement systems, micro- and macroemulsions, and liquid surfactant membranes... and looks closely at emulsion polymers in soil stabilizations, protective coatings, sealants,adhesives, textile processing, paper finishing, specialty concretes, and tire manufacture.
