Sustainable and Beneficial: Pollutant Absorption and Relative Humidity Control in Display Cases by Saturated Salt Solutions.
Saved in:
| Title: | Sustainable and Beneficial: Pollutant Absorption and Relative Humidity Control in Display Cases by Saturated Salt Solutions. |
|---|---|
| Alternate Title: | Sostenible y Beneficioso: Absorción de Contaminantes y Control de la Humedad Relativa en Vitrinas Mediante Soluciones de Sales Saturadas. |
| Authors: | Eggert, Gerhard1 (AUTHOR) gerhard.eggert@abk-stuttgart.de, Brieger, Oliver2 (AUTHOR), Marschibois, My Sa2 (AUTHOR), Becker, Daniel2 (AUTHOR), Bur, Christian2 (AUTHOR), Siebel, Katja Franziska2,3 (AUTHOR), Grieb, Heiner3 (AUTHOR) |
| Source: | Studies in Conservation. 2024 Suppl 1, Vol. 69, p72-80. 9p. |
| Subject Terms: | *Solution (Chemistry), *Environmental engineering, *Gas detectors, Metal oxide semiconductors, Humidity control |
| Abstract (English): | In the light of sustainability, the nearly forgotten control of relative humidity (RH) in display cases with saturated salt solutions is re-evaluated. Spilling and creeping of salts can be avoided. By choosing magnesium nitrate or potassium carbonate, the temperature dependence of the RH and the emission of harmful gases are negligible. Measurements with metal oxide semiconductor (MOS) gas sensors showed such solutions to be excellent absorbers for corrosive pollutants such as acids and aldehydes, especially the alkaline potassium carbonate (hitherto not used in museums). The practical application of such solutions in display cases is currently being tested in a community science project in a number of museums. This will result in improved guidelines for conservators and it is hoped, in a revival of this passive, failsafe, low-carbon footprint technique. [ABSTRACT FROM AUTHOR] |
| Abstract (Spanish): | Desde el punto de vista de la sostenibilidad, se reevalúa el casi olvidado control de la humedad relativa (HR) en las vitrinas con soluciones salinas saturadas. Derrames y filtraciones de sales pueden ser evitados. Al elegir nitrato de magnesio o carbonato de potasio, la dependencia de la temperatura relativa de la HR y la emisión de gases nocivos son insignificantes. Las mediciones con sensores de gas semiconductores de óxido metálico (MOS) mostraron que estas soluciones son excelentes absorbentes de contaminantes corrosivos como ácidos y aldehídos, especialmente el carbonato de potasio alcalino (hasta ahora no utilizado en museos). La aplicación práctica de estas soluciones en vitrinas se está probando actualmente en un proyecto científico comunitario en varios museos. Esto dará como resultado pautas mejoradas para los conservadores y se espera que resucite esta técnica pasiva, que es a prueba de fallas y de baja huella de carbono. [ABSTRACT FROM AUTHOR] |
| Copyright of Studies in Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | GreenFILE |
|
Full text is not displayed to guests.
Login for full access.
|
|
| FullText | Links: – Type: pdflink Text: Availability: 1 |
|---|---|
| Header | DbId: 8gh DbLabel: GreenFILE An: 179805147 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: Sustainable and Beneficial: Pollutant Absorption and Relative Humidity Control in Display Cases by Saturated Salt Solutions. – Name: TitleAlt Label: Alternate Title Group: TiAlt Data: Sostenible y Beneficioso: Absorción de Contaminantes y Control de la Humedad Relativa en Vitrinas Mediante Soluciones de Sales Saturadas. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Eggert%2C+Gerhard%22">Eggert, Gerhard</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> gerhard.eggert@abk-stuttgart.de</i><br /><searchLink fieldCode="AR" term="%22Brieger%2C+Oliver%22">Brieger, Oliver</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Marschibois%2C+My+Sa%22">Marschibois, My Sa</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Becker%2C+Daniel%22">Becker, Daniel</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Bur%2C+Christian%22">Bur, Christian</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Siebel%2C+Katja+Franziska%22">Siebel, Katja Franziska</searchLink><relatesTo>2,3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Grieb%2C+Heiner%22">Grieb, Heiner</searchLink><relatesTo>3</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Studies+in+Conservation%22">Studies in Conservation</searchLink>. 2024 Suppl 1, Vol. 69, p72-80. 9p. – Name: Subject Label: Subject Terms Group: Su Data: *<searchLink fieldCode="DE" term="%22Solution+%28Chemistry%29%22">Solution (Chemistry)</searchLink><br />*<searchLink fieldCode="DE" term="%22Environmental+engineering%22">Environmental engineering</searchLink><br />*<searchLink fieldCode="DE" term="%22Gas+detectors%22">Gas detectors</searchLink><br /><searchLink fieldCode="DE" term="%22Metal+oxide+semiconductors%22">Metal oxide semiconductors</searchLink><br /><searchLink fieldCode="DE" term="%22Humidity+control%22">Humidity control</searchLink> – Name: Abstract Label: Abstract (English) Group: Ab Data: In the light of sustainability, the nearly forgotten control of relative humidity (RH) in display cases with saturated salt solutions is re-evaluated. Spilling and creeping of salts can be avoided. By choosing magnesium nitrate or potassium carbonate, the temperature dependence of the RH and the emission of harmful gases are negligible. Measurements with metal oxide semiconductor (MOS) gas sensors showed such solutions to be excellent absorbers for corrosive pollutants such as acids and aldehydes, especially the alkaline potassium carbonate (hitherto not used in museums). The practical application of such solutions in display cases is currently being tested in a community science project in a number of museums. This will result in improved guidelines for conservators and it is hoped, in a revival of this passive, failsafe, low-carbon footprint technique. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Abstract (Spanish) Group: Ab Data: Desde el punto de vista de la sostenibilidad, se reevalúa el casi olvidado control de la humedad relativa (HR) en las vitrinas con soluciones salinas saturadas. Derrames y filtraciones de sales pueden ser evitados. Al elegir nitrato de magnesio o carbonato de potasio, la dependencia de la temperatura relativa de la HR y la emisión de gases nocivos son insignificantes. Las mediciones con sensores de gas semiconductores de óxido metálico (MOS) mostraron que estas soluciones son excelentes absorbentes de contaminantes corrosivos como ácidos y aldehídos, especialmente el carbonato de potasio alcalino (hasta ahora no utilizado en museos). La aplicación práctica de estas soluciones en vitrinas se está probando actualmente en un proyecto científico comunitario en varios museos. Esto dará como resultado pautas mejoradas para los conservadores y se espera que resucite esta técnica pasiva, que es a prueba de fallas y de baja huella de carbono. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Studies in Conservation is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=8gh&AN=179805147 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1080/00393630.2024.2339727 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 9 StartPage: 72 Subjects: – SubjectFull: Solution (Chemistry) Type: general – SubjectFull: Environmental engineering Type: general – SubjectFull: Gas detectors Type: general – SubjectFull: Metal oxide semiconductors Type: general – SubjectFull: Humidity control Type: general Titles: – TitleFull: Sustainable and Beneficial: Pollutant Absorption and Relative Humidity Control in Display Cases by Saturated Salt Solutions. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Eggert, Gerhard – PersonEntity: Name: NameFull: Brieger, Oliver – PersonEntity: Name: NameFull: Marschibois, My Sa – PersonEntity: Name: NameFull: Becker, Daniel – PersonEntity: Name: NameFull: Bur, Christian – PersonEntity: Name: NameFull: Siebel, Katja Franziska – PersonEntity: Name: NameFull: Grieb, Heiner IsPartOfRelationships: – BibEntity: Dates: – D: 02 M: 09 Text: 2024 Suppl 1 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 00393630 Numbering: – Type: volume Value: 69 Titles: – TitleFull: Studies in Conservation Type: main |
| ResultId | 1 |
