Environmental transfer of zinc in calcareous soils in zones near oldmining sites with semi-aradic climate
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| Title: | Environmental transfer of zinc in calcareous soils in zones near oldmining sites with semi-aradic climate |
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| Authors: | Perez-Sirvent, C., Garcia-Rizo, C., Martinez-Sanchez, J. |
| Source: | Chemosphere. Jul1999, Vol. 39 Issue 2, p209. 0p. |
| Subjects: | Geomorphology, Soil chemistry, Soil mineralogy, Soils, Zinc |
| Abstract: | A study on the speciation and bioavailability of zinc in calcareous soils near an old mining site in semi-aridic conditions (S.E. Spain) is presented. The mobility of both solid particles and soluble compounds of zinc are considered. The processes governing zinc transfer from the element-rich zone to the neighbouring soils are strongly influenced by the semi-aridic climate, while the presence of a high proportion of carbonates is also an important factor in the mobilization of the metal. Reactions which take place in the solid-liquid-gas interfaces are discussed. Data were obtained using both conventional methodsfor element speciation and a recently reported method especially adapted to highly calcareous soils. The procedure allows to outline the main speciation forms of zinc in these soils. Data obtained by means of X-ray diffraction spectrometry and SEM - EDX analyzer are used to confirm the chemical results. [ABSTRACT FROM AUTHOR] |
| Copyright of Chemosphere is the property of Pergamon Press - An Imprint of Elsevier Science 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: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 8356729 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Environmental transfer of zinc in calcareous soils in zones near oldmining sites with semi-aradic climate – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Perez-Sirvent%2C+C%2E%22">Perez-Sirvent, C.</searchLink><br /><searchLink fieldCode="AR" term="%22Garcia-Rizo%2C+C%2E%22">Garcia-Rizo, C.</searchLink><br /><searchLink fieldCode="AR" term="%22Martinez-Sanchez%2C+J%2E%22">Martinez-Sanchez, J.</searchLink> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Chemosphere%22">Chemosphere</searchLink>. Jul1999, Vol. 39 Issue 2, p209. 0p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Geomorphology%22">Geomorphology</searchLink><br /><searchLink fieldCode="DE" term="%22Soil+chemistry%22">Soil chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Soil+mineralogy%22">Soil mineralogy</searchLink><br /><searchLink fieldCode="DE" term="%22Soils%22">Soils</searchLink><br /><searchLink fieldCode="DE" term="%22Zinc%22">Zinc</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: A study on the speciation and bioavailability of zinc in calcareous soils near an old mining site in semi-aridic conditions (S.E. Spain) is presented. The mobility of both solid particles and soluble compounds of zinc are considered. The processes governing zinc transfer from the element-rich zone to the neighbouring soils are strongly influenced by the semi-aridic climate, while the presence of a high proportion of carbonates is also an important factor in the mobilization of the metal. Reactions which take place in the solid-liquid-gas interfaces are discussed. Data were obtained using both conventional methodsfor element speciation and a recently reported method especially adapted to highly calcareous soils. The procedure allows to outline the main speciation forms of zinc in these soils. Data obtained by means of X-ray diffraction spectrometry and SEM - EDX analyzer are used to confirm the chemical results. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Chemosphere is the property of Pergamon Press - An Imprint of Elsevier Science 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.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 0 StartPage: 209 Subjects: – SubjectFull: Geomorphology Type: general – SubjectFull: Soil chemistry Type: general – SubjectFull: Soil mineralogy Type: general – SubjectFull: Soils Type: general – SubjectFull: Zinc Type: general Titles: – TitleFull: Environmental transfer of zinc in calcareous soils in zones near oldmining sites with semi-aradic climate Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Perez-Sirvent, C. – PersonEntity: Name: NameFull: Garcia-Rizo, C. – PersonEntity: Name: NameFull: Martinez-Sanchez, J. IsPartOfRelationships: – BibEntity: Dates: – D: 05 M: 07 Text: Jul1999 Type: published Y: 1999 Identifiers: – Type: issn-print Value: 00456535 Numbering: – Type: volume Value: 39 – Type: issue Value: 2 Titles: – TitleFull: Chemosphere Type: main |
| ResultId | 1 |
