Difference between revisions of "Acid migration"
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== Description == | == Description == | ||
| − | The movement of acidic ions from one material or region to another. Acid migration may occur via contact as well as vapor transfer. For example, an acidic mat board in contact with a previously nonacidic paper may transfer ions, resulting in mat burn. Additionally, some materials may emit volatile [ | + | The movement of acidic ions from one material or region to another. Acid migration may occur via contact as well as vapor transfer. For example, an acidic mat board in contact with a previously nonacidic paper may transfer ions, resulting in mat burn. Additionally, some materials may emit volatile [[acid%20gases|acid gases]] (pollutants) that can react with nearby objects. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
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acid transfer | acid transfer | ||
| − | == | + | ==Resources and Citations== |
* Matt Roberts, Don Etherington, ''Bookbinding and the Conservation of Books: a Dictionary of Descriptive Terminology'', U.S. Government Printing Office, Washington DC, 1982 | * Matt Roberts, Don Etherington, ''Bookbinding and the Conservation of Books: a Dictionary of Descriptive Terminology'', U.S. Government Printing Office, Washington DC, 1982 | ||
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* ''A Glossary of Paper Conservation Terms'', Margaret Ellis (ed.), Conservation Center of the Institute of Fine Arts, New York City, 1998 | * ''A Glossary of Paper Conservation Terms'', Margaret Ellis (ed.), Conservation Center of the Institute of Fine Arts, New York City, 1998 | ||
| − | * Website | + | * Website: http://amol.org.au/recollections/7/a/htm |
| − | * Website | + | * Website: http://www.archivalsuppliers.com/glossary.html |
[[Category:Materials database]] | [[Category:Materials database]] | ||
Latest revision as of 16:25, 19 April 2022
Description
The movement of acidic ions from one material or region to another. Acid migration may occur via contact as well as vapor transfer. For example, an acidic mat board in contact with a previously nonacidic paper may transfer ions, resulting in mat burn. Additionally, some materials may emit volatile Acid gases (pollutants) that can react with nearby objects.
Synonyms and Related Terms
acid transfer
Resources and Citations
- Matt Roberts, Don Etherington, Bookbinding and the Conservation of Books: a Dictionary of Descriptive Terminology, U.S. Government Printing Office, Washington DC, 1982
- A Glossary of Paper Conservation Terms, Margaret Ellis (ed.), Conservation Center of the Institute of Fine Arts, New York City, 1998