Waste Engine Oils

Waste Engine Oils PDF

Author: Francois Audibert

Publisher: Elsevier

Published: 2011-04-18

Total Pages: 340

ISBN-13: 9780080465173

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Waste Engine Oils presents a complete description of the field of engine used oils, widely collected in the networks of services-stations and garages. It describes the manufacture of base oils in refineries, and mentions the main additives playing an essential role in the quality of the marketed finished oils. The organization of the different systems of collecting in order to obtain a waste oil regenerable or used as fuel are explained. This book covers the main operations of physical and chemical treatments required in waste oil regeneration by covering the fundamental principles techniques such as vacuum distillation, solvent deasphalting, and ultrafiltration. A wide part is dedicated to applications with the description of about twenty processes. In addition, the book describes several types of energetic valorizations which concern a quite important fraction of the collected oil volume. * Comprehensive approach of the waste oil valorization * Overview of chemical engineering operations applied to waste oil * Objective view of the given information on a subject giving rise to competitiveness between the two routes of volorization

Waste Engine Oils

Waste Engine Oils PDF

Author: François Audibert

Publisher: Elsevier Science Limited

Published: 2006

Total Pages: 323

ISBN-13: 9780444522023

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Waste Engine Oils presents a complete description of the field of engine used oils, widely collected in the networks of services-stations and garages. It describes the manufacture of base oils in refineries, and mentions the main additives playing an essential role in the quality of the marketed finished oils. The organization of the different systems of collecting in order to obtain a waste oil regenerable or used as fuel are explained. This book presents the main operations of physical and chemical treatments required in waste oil regeneration by covering the fundamental principles techniques such as vacuum distillation, solvent deasphalting, and ultrafiltration.. A wide part is dedicated to applications with the description of about twenty processes. In addition, the book describes several types of energetic valorizations which concern a quite important fraction of the collected oil volume. •Comprehensive approach of the waste oil valorization •Overview of chemical engineering operations applied to waste oil •Objective view of the given information on a subject giving rise to competitiveness between the two routes of volorization

Refining Used Lubricating Oils

Refining Used Lubricating Oils PDF

Author: James Speight

Publisher: CRC Press

Published: 2014-04-07

Total Pages: 460

ISBN-13: 1466551496

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Used lubricating oil is a valuable resource. However, it must be re-refined mainly due to the accumulation of physical and chemical contaminants in the oil during service. Refining Used Lubricating Oils describes the properties of used lubricating oils and presents ways these materials can be re-refined and converted into useful lubricants as well as other products. It provides an up-to-date review of most of the processes for used lubricating oil refining that have been proposed or implemented in different parts of the world, and addresses feasibility and criteria for selecting a particular process. The book begins with an overview of lubricating oil manufacturing, both petroleum-based and synthetic-based. It reviews the types and properties of lubricating oils and discusses the characteristics and potential of used lubricating oils. The authors describe the basic steps of used oil treatment including dehydration, distillation or solvent extraction, and finishing. They explore the combustion of used oil for use as fuel, covering chemistry and equipment, fuel oil properties, and combustion emissions. The book considers alternative processing options such as refinery processing and re-refining. It also reviews the major refining processes that have been suggested over the years for used oil. These include acid/clay, simple distillation, combinations of distillation and hydrogenation, solvent extraction, filtration, and coking processes. The book addresses economic, life cycle assessment, and other criteria for evaluating the attractiveness of an oil recycling project, examining various costs and presenting an economic evaluation method using an Excel spreadsheet that can be downloaded from the publisher’s website. The book concludes with a chapter offering insights on how to choose the most suitable process technology.

Encyclopedia of Lubricants and Lubrication

Encyclopedia of Lubricants and Lubrication PDF

Author: Theo Mang

Publisher: Springer

Published: 2014-01-22

Total Pages: 0

ISBN-13: 9783642226465

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The importance of lubricants in virtually all fields of the engineering industry is reflected by an increasing scientific research of the basic principles. Energy efficiency and material saving are just two core objectives of the employment of high-tech lubricants. The encyclopedia presents a comprehensive overview of the current state of knowledge in the realm of lubrication. All the aspects of fundamental data, underlying concepts and use cases, as well as theoretical research and last but not least terminology are covered in hundreds of essays and definitions, authored by experts in their respective fields, from industry and academic institutes.

Design Aspects of Used Lubricating Oil Re-Refining

Design Aspects of Used Lubricating Oil Re-Refining PDF

Author: Firas Awaja

Publisher: Elsevier

Published: 2006-06-06

Total Pages: 123

ISBN-13: 0080462642

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Design Aspects of Used Lubricating Oil Re-Refining presents a feasible and comprehensive technology for recycling of used lubricating oils. This book discusses efficient and effective ways of reusing lubricating oil which, if implemented, will result in a better quality of life, the stability of the environment, the health of national economies and better relationships between nations. It presents essential experimental results for process designers and engineers to establish a complete process design. The conditions and behaviour in each step in the re-refining process, (dehydration, solvent extraction, solvent stripping, and vacuum distillation) are examined in order to discover ways to recover and reuse wastes that are produced by lubricating oils. •Addresses and demonstrates the current knowledge of the process behaviour and re-refining technology of used lubricating oils•Introduces background information on the lubrication, oil recycling industry outlining the major manufacturers and detailing their processes•Contains 94 figures and 22 tables that on results regarding the re-refining process behaviour of used lubricating oil

Lauren Fix's Guide to Loving Your Car

Lauren Fix's Guide to Loving Your Car PDF

Author: Lauren Fix

Publisher: St. Martin's Griffin

Published: 2008-06-10

Total Pages: 224

ISBN-13: 9781429991278

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Lauren Fix's straight-forward, clear and fun advice makes caring for your car easy so you can actually enjoy driving and owning one. With Lauren Fix's Guide to Loving Your Car, you'll soon be a confident, knowledgeable car owner who knows what is important in taking care of your car. With Lauren Fix on your side, you'll know: *How to select the best car for your lifestyle--and safest car for your family *Essential and easy maintenance for your car *What to have ready in case of a crash or emergency *Driving tips for all kinds of weather and traffic conditions *How to talk to your car mechanic in language you can both understand *How to master easy car repairs--and which repairs to avoid *Much more! Lauren Fix is the ideal resource for all car-related questions, and Lauren Fix's Guide to Loving Your Car is full of tips and inside knowledge to keep you in the know and your car on the road.

Environmental Forensics

Environmental Forensics PDF

Author: R E Hester

Publisher: Royal Society of Chemistry

Published: 2008-06-27

Total Pages: 190

ISBN-13: 1847558348

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'Environmental forensics' is a combination of analytical and environmental chemistry, which is useful in the court room context. It therefore involves field analytical studies and both data interpretation and modelling connected with the attribution of pollution events to their causes. Recent decades have seen a burgeoning of legislation designed to protect the environment and, as the costs of environmental damage and clean-up are considerable, not only are there prosecutions by regulatory agencies, but the courts are also used as a means of adjudication of civil damage claims relating to environmental causes or environmental degradation. As a result is the increasing number of prosecutions of companies who have breached regulations for environmental protection and in civil claims relating to harm caused by excessive pollutant releases to the environment. Such cases can become extremely protracted as expert witnesses provide their sometimes conflicting interpretations of environmental measurement data and their meaning. It is in this context that environmental forensics is developing as a specialism, leading to greater formalisation of investigative methods which should lead to more definitive findings and less scope for experts to disagree. Now a significant subject in its own right, at least one journal devoted to the field and a number of degree courses have sprung up. As a result of the topicality and rapid growth of the subject area, is the publication of this book - the 26th volume in the highly acclaimed Issues in Environmental Science and Technology Series. This volume contains authoritative articles by a number of the leading practitioners across the globe in the environmental forensics field and aims to cover some of the main techniques and areas to which environmental forensics are being applied. The content is comprehensive and describes a number of the key areas within environmental forensics - topics covered by the authors include: - Source identification issues - Microbial techniques - Metal contamination and methods of assigning liability - The use of isotopes to determine sources and their applications - Molecular biological methods - Hydrocarbon fingerprinting techniques - Oil chemistry and key compound identification - The emerging role of environmental forensics in groundwater pollution Additionally, the volume considers specific pollutants and long-lived pollutants of groundwater such as halocarbons which have presented particular problems and which are described in some depth, as well as the way in which chemical degradation processes can lead to compositional changes which provide valuable information. The book provides a comprehensive overview of many of the key areas of environmental forensics written by some of the leading experts in the field. It will be both of specialist use to those seeking expert insights into the field and its capabilities as well as of more general interest to those involved in both environmental analytical science and environmental law.

Refining Used Lubricating Oils

Refining Used Lubricating Oils PDF

Author: James Speight

Publisher: CRC Press

Published: 2014-04-07

Total Pages: 460

ISBN-13: 146655150X

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Used lubricating oil is a valuable resource. This book examines recycling processes for a range of products with different properties and different criteria. It also compares the various recycling methods and resulting products to conventional products obtained from original refining processes. The reviews, data, and comparisons provided by the authors allow readers to identify which processes are likely to produce a product with specific properties, and enable them to combine this with an analysis of the economic data to identify attractive oil recycling propositions.

Eco-efficient Pavement Construction Materials

Eco-efficient Pavement Construction Materials PDF

Author: Fernando Pacheco-Torgal

Publisher: Woodhead Publishing

Published: 2020-01-18

Total Pages: 422

ISBN-13: 0128189827

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Eco-efficient Pavement Construction Materials acquaints engineers with research findings on new eco-efficient pavement materials and how they can be incorporated into future pavements. Divided into three distinctive parts, the book emphasizes current research topics such as pavements with recycled waste, pavements for climate change mitigation, self-healing pavements, and pavements with energy harvesting potential. Part One considers techniques for recycling, Part Two reviews the contribution of pavements for climate change mitigation, including cool pavements, the development of new coatings for high albedo targets, and the design of pervious pavements. Finally, Part Three focuses on self-healing pavements, addressing novel materials and design and performance. Finally, the book discusses the case of pavements with energy harvesting potential, addressing different technologies on this field. Offers a clear and concise lifecycle assessment of asphalt pavement recycling for greenhouse gas emission with temporal aspects Applies key research trends to green the pavement industry Includes techniques for recycling waste materials, the design of cool pavements, self-healing mechanisms, and key steps in energy harvesting