Solvent Extraction of Chromium from Dilute Aqueous Solution: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Solvent Extraction of Chromium from Dilute Aqueous Solution

Oh, Jong-Kee / Lee, Hwa-Young / Kim, Sung-Gyu

Electroplating process of chromium generates inevitably hexavalent chromium species that is strictly regulated by the environmental protection acts. In general, chemical precipitation method is widely employed for treating the waste water containing hexavalent chromium. This study investigates solvent extraction of Chromate with anion exchange extractants like Alamine 336 and Aliquat 336 for application to treatment of electroplating waste water with low concentration of hexavalent chromium. The result showed that Aliquat 336 of quaternary amine effectively extracted hexavalent chromium and was superior to Alumine 336.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Solvent Extraction of Chromium from Dilute Aqueous Solution

Oh, Jong-Kee / Lee, Hwa-Young / Kim, Sung-Gyu

Electroplating process of chromium generates inevitably hexavalent chromium species that is strictly regulated by the environmental protection acts. In general, chemical precipitation method is widely employed for treating the waste water containing hexavalent chromium. This study investigates solvent extraction of Chromate with anion exchange extractants like Alamine 336 and Aliquat 336 for application to treatment of electroplating waste water with low concentration of hexavalent chromium. The result showed that Aliquat 336 of quaternary amine effectively extracted hexavalent chromium and was superior to Alumine 336.

Solvent Extraction of Chromium from Dilute Aqueous Solution

Oh, Jong-Kee / Lee, Hwa-Young / Kim, Sung-Gyu

Electroplating process of chromium generates inevitably hexavalent chromium species that is strictly regulated by the environmental protection acts. In general, chemical precipitation method is widely employed for treating the waste water containing hexavalent chromium. This study investigates solvent extraction of Chromate with anion exchange extractants like Alamine 336 and Aliquat 336 for application to treatment of electroplating waste water with low concentration of hexavalent chromium. The result showed that Aliquat 336 of quaternary amine effectively extracted hexavalent chromium and was superior to Alumine 336.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Solvent Extraction of Chromium from Dilute Aqueous Solution

Contributors:

Oh, Jong-Kee (author) / Lee, Hwa-Young (author) / Kim, Sung-Gyu (author)

Published in:

Geosystem Engineering ; 3 ; 49-52

Publication date:

2000-06-01

Size:

4 pages

ISSN:

1226-9328 , 2166-3394

DOI:

https://doi.org/10.1080/12269328.2000.10541150

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

Unknown

Keywords:

hexavalent chromium , waste water , plating industry , solvent extraction

Similar titles

Ethylene Glycol Recovery from Dilute Aqueous Solution

Biancari, A. / Palma, L. D. / Ferrantelli, P. et al. | British Library Online Contents | 2003

Adsorption of trivalent chromium from dilute solution by conifer leaves

Aoyama, M. / Tsuda, M. / Cho, N. S. et al. | British Library Online Contents | 2000

Chromium Removal from Aqueous Solution Using Natural Clinoptilolite

Tonni Agustiono Kurniawan / Mohd Hafiz Dzarfan Othman / Mohd Ridhwan Adam et al. | DOAJ | 2023

Free access

The dissulution of a manganese ore in dilute aqueous solution

Huang, C.P. / Quist, G.C. | Elsevier | 1983

Solvent extraction and stripping of lithium ion from aqueous solution and its application to seawater

Harvianto, G. R. / Kim, S. H. / Ju, C. S. | British Library Online Contents | 2016