Thermal Degradation of Motor Oils, Their Components, and Additives in Neutral Or Oxidizing Media

Thermal Degradation of Motor Oils, Their Components, and Additives in Neutral Or Oxidizing Media

Author: Waclaw Masek

Publisher:

Published: 1971

Total Pages: 14

ISBN-13:

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It is desirable to know the degree of the thermal decomposition of motor oils, at elevated temperatures in both neutral and oxidizing media. To test for this property, the authors used thermogravimetric analysis. When an oil sample is heated in a neutral medium some of its components evaporate. When the sample is heated in air, evaporation occurs at first, but soon thereafter oxidation and decomposition take place as well. The correlation between the loss of mass (evaporation) and the temperature is indicative of the oil's fractional composition in the first case and of its resistance to thermal decomposition in the second case.


Lubricant Additives

Lubricant Additives

Author: Leslie R. Rudnick

Publisher: CRC Press

Published: 2009-04-20

Total Pages: 796

ISBN-13: 1420059653

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Cost, environmental, and performance issues coupled with legislative changes, new engine oil requirements, and technology development for exploration of space and the oceans are changing the lubrication additive market. Reflecting how the need for new applications drives the development of new lubricant additives, Lubricant Additives: Chemistry and Applications, Second Edition presents methods to: Improve the performance, efficiency, and stability of lubricants Protect metal surfaces from wear Select lubricant additives for the food processing industry Select the most appropriate ashless additives Avoid microbial degradation of lubricants Lower toxicity And describes: Standard lubricant testing methods and product specifications Mechanisms and benefits of specific types of lubricant additives Recent industry trends Up-to-Date Coverage of Lubricant Additive Chemistry and Technology Addressing new trends in various industrial sectors and improvements in technology, this second edition provides detailed reviews of additives used in lubricant formulations, their chemistry, mechanisms of action, and trends for major areas of application. It explores the design of cost-effective, environmentally friendly lubricant technologies and lubricants for automotive, industrial, manufacturing, aerospace, and food-processing applications. An extensive list of online industry resources is available for download at crcpress.com.


Chemiluminescent Method for Studying the Thermal Stability of Motor Oils with Additives

Chemiluminescent Method for Studying the Thermal Stability of Motor Oils with Additives

Author: F. G. Suleimanova

Publisher:

Published: 1969

Total Pages: 9

ISBN-13:

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The chemiluminescent method of process control was applied to the study of thermal stability of lubricating oils, and an apparatus was constructed for subjecting small samples of oils to the oxidation at elevated temperatures and recording the levels of chemiluminescence. Two different procedures were used in the study. In the first, the sample of a mineral base for the oils was heated at steps of 10 degrees in the range of 120-200 degrees, and the time of the emission at each temperature was recorded. In the second procedure the intensity of the chemiluminescence resulting from the oxidation of the oil sample is recorded at various temperatures over the same period of 10 sec. Nine additives were evaluated, and the most pronounced antioxidant effect was that of the INKhP-21 additive. (Author).


Modern Engine Technology

Modern Engine Technology

Author: Richard Van Basshuysen

Publisher: SAE International

Published: 2007-09-28

Total Pages: 1071

ISBN-13: 076801705X

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Part dictionary, part encyclopedia, Modern Engine Technology from A to Z will serve as your comprehensive reference guide for many years to come. Keywords throughout the text are in alphabetical order and highlighted in blue to make them easier to find, followed, where relevant, by subentries extending to as many as four sublevels. Full-color illustrations provide additional visual explanation to the reader. This book features: approximately 4,500 keywords, with detailed cross-references more than 1,700 illustrations, some in full color in-depth contributions from nearly 100 experts from industry and science engine development, both theory and practice


Handbook of Detergents - 6 Volume Set

Handbook of Detergents - 6 Volume Set

Author: Uri Zoller

Publisher: CRC Press

Published: 2008-11-23

Total Pages: 4002

ISBN-13: 1439832951

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With contributions from experts and pioneers, this set provides readers with the tools they need to answer the need for sustainable development faced by the industry. The six volumes constitute a shift from the traditional, mostly theoretical focus of most resources to the practical application of advances in research and development. With con


Encyclopedia of Tribology

Encyclopedia of Tribology

Author: Q. Jane Wang

Publisher: Springer

Published: 2013-09-26

Total Pages: 4139

ISBN-13: 9780387928982

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TRIBOLOGY – the study of friction, wear and lubrication – impacts almost every aspect of our daily lives. The Springer Encyclopedia of Tribology is an authoritative and comprehensive reference covering all major aspects of the science and engineering of tribology that are relevant to researchers across all engineering industries and related scientific disciplines. This is the first major reference that brings together the science, engineering and technological aspects of tribology of this breadth and scope in a single work. Developed and written by leading experts in the field, the Springer Encyclopedia of Tribology covers the fundamentals as well as advanced applications across material types, different length and time scales, and encompassing various engineering applications and technologies. Exciting new areas such as nanotribology, tribochemistry and biotribology have also been included. As a six-volume set, the Springer Encyclopedia of Tribology comprises 1630 entries written by authoritative experts in each subject area, under the guidance of an international panel of key researchers from academia, national laboratories and industry. With alphabetically-arranged entries, concept diagrams and cross-linking features, this comprehensive work provides easy access to essential information for both researchers and practicing engineers in the fields of engineering (aerospace, automotive, biomedical, chemical, electrical, and mechanical) as well as materials science, physics, and chemistry.


Handbook of Detergents, Part D

Handbook of Detergents, Part D

Author: Michael Showell

Publisher: CRC Press

Published: 2016-04-19

Total Pages: 548

ISBN-13: 1420028715

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Beyond use in the consumer markets, detergents affect applications ranging from automotive lubricants to remediation techniques for oil spills and other environmental contaminants, paper and textile processing, and the formulation of paints, inks, and colorants. Faced with many challenges and choices, formulators must choose the composition of dete