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Process Chemistry of Lubricant Base Stocks: Chemical Industries

Autor Thomas R. Lynch
en Limba Engleză Hardback – 21 sep 2007
Advances in processing methods are not only improving the quality and yield of lubricant base stocks, they are also reducing the dependence on more expensive crude oil starting materials.  Process Chemistry of Lubricant Base Stocks provides a comprehensive understanding of the chemistry behind the processes involved in petroleum base stock production from crude oil fractions. This book examines hydroprocessing technologies that, driven by the demand for higher performance in finished lubricants, have transformed processing treatments throughout the industry. The author relates the properties of base stocks to their chemical composition and describes the process steps used in their manufacture. The book highlights catalytic processes, including hydrocracking, hydrofinishing, and catalytic dewaxing. It also covers traditional solvent-based separation methods used to remove impurities, enhance performance, and improve oxidation resistance. The final chapters discuss the production of Food Grade white oils and paraffins and the gas-to-liquids processes used to produce highly paraffinic base stocks via Fischer-Tropsch chemistry.
Process Chemistry of Lubricant Base Stocks provides historical and conceptual background to the technologies used to make base stocks, thorough references, and a unique emphasis on chemical, not just engineering, aspects of lubricant processing—making this book an ideal and practical reference for scientists across a wide range of disciplines.
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Specificații

ISBN-13: 9780849338496
ISBN-10: 0849338492
Pagini: 388
Ilustrații: 203 b/w images, 168 tables and 40 equations
Dimensiuni: 152 x 229 x 25 mm
Greutate: 0.66 kg
Ediția:1
Editura: CRC Press
Colecția CRC Press
Seria Chemical Industries


Public țintă

Professional

Cuprins

Introduction. Viscosity, Pour Points, Boiling Points, and Chemical Structure. Development of the Viscosity Index Concept and Relationship to Hydrocarbon Composition. Compositional Methods. Oxidation Resistance of Base Stocks. Conventional Base Stock Production: Solvent Refining, Solvent Dewaxing and Finishing. Lubes Hydrocracking. Chemistry of Hydroprocessing. Urea Dewaxing and the BP Catalytic Process. Dewaxing by Hydrocracking and Hydroisomerization. Technical and Food Grade White Oils and Highly Refined Paraffins. Basestocks from Fischer-Tropsch Wax and the Gas-to-Liquids (GTL) Process.

Descriere

Highlighting the chemical as well as engineering aspects of processes involved in lubricant base stock production, this book examines modern hydroprocessing technologies—including hydrocracking, hydrofinishing, and catalytic dewaxing—employed in refineries worldwide. The book relates the properties of base stocks to their chemical composition and describes the process steps for their manufacture. It also traditional solvent-based separation methods used to remove impurities, dewaxing, and improve performance and oxidation resistance. The final chapters discuss processing treatments, product specifications, and by-products for Food Grade white oils and paraffins.