Corrosion Inhibitors For Archaeological Copper: Conception, Mechanism and Testing - Softcover

Ghoniem, Moahmed

Softcover

ISBN 10: 3844350187 ISBN 13: 9783844350180

Publisher: LAP LAMBERT Academic Publishing, 2012

Synopsis

Copper is amongst the earliest metals known to the man, having been used from prehistoric times. In archaeological environments, corrosion of copper is extremely variable and complex, and after excavation copper remains susceptible to corrosion. The possibility of Effective inhibitors use has attracted a certain amount of interest. However, there is one inhibitor in general use in conservation for stabilization of copper and copper alloys artifacts, this inhibitors is Benzotriazole. Other inhibitors were tested for using in the inhibition of copper and copper alloys such as; 2-Aminopyrimidine (AP), 2-Mercaptobenzotriazole (MBT), 2-amino-5-mercapto- 1,3,4-thiadiazole (AMT), Tolytriazole (TT) and Sodium Meta Silicate. In this study, a group of new industrial and pre-tested corrosion inhibitors imparted to pre-corroded and corroded copper samples using aggressive testing method. They were tested by a quantitative corrosion testing procedure that developed with the aim of calculating corrosion protection in percent so as to use the best in conservation.

About this title

About the Author

MOHAMED A. GHONIEM, born 1970; Master degree in Conservation from Cairo University, 2000. Ph.D. in Conservation, Nicolaus Copernicus University 2006. 2006-2011 lecturer in Conservation department, Faculty of Fine Arts, Minia University, Egypt. Since Feb. 2011 Assistant prof. in College of Tourism & Archaeology, King Saud University, Saudia Arabia.

Edition details

• Publisher: LAP LAMBERT Academic Publishing
• Publication date: 2012
• Language: English
• ISBN 10: 3844350187
• ISBN 13: 9783844350180
• Binding: Paperback
• Number of pages: 120