Silicas Chemically Modified with Sulfur-Containing Groups for Separation and Preconcentration of Precious Metals Followed by Spectrometric Determination

Silicas Chemically Modified with Sulfur-Containing Groups for Separation and Preconcentration of Precious Metals Followed by Spectrometric Determination

Silicas chemically modified with a number of sulfur-containing groups (mercaptopropyl, mercaptophenyl, dipropyl disulfide, thiadiazole thiol, dithiocarbamate and thiourea derivatives) were proposed for the separation and preconcentration of precious metals. These adsorbents quantitatively extracted...

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Bibliographic Details
Main Authors: Vladimir Losev, Evgeney Elsuf’ev, Elena Borodina, Olga Buyko, Natalya Maznyak, Anatoliy Trofimchuk
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Minerals
Subjects:
chemically modified silicas
sulfur-containing groups
precious metals
separation
preconcentration
determination
Online Access:https://www.mdpi.com/2075-163X/11/5/481

Internet

https://www.mdpi.com/2075-163X/11/5/481

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