AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
|
|||||||
The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name. |
|||||||
STUDIA CHEMIA - Issue no. 1-2 / 2001 | |||||||
Article: |
THE RECOVERY OF THE ZINC AND NICKEL IONS BY IONIC EXCHANGE FROM ELECTROPLATING WASTEWATERS. Authors: IGOR CREŢESCU, GABRIELA ŞOREANU, MARIA PETRUC, GABRIELA CÂRJE, MATEI MACOVEANU. |
||||||
Abstract: This paper presents the possibility of recovering the ions of heavy metals (such as zinc or nickel that usually appear in acid galvanic wastewaters) after they were retained on a chelate resin of the Purolite S 930 type. By eluting them with a regenerative solution based on different mineral acid, the metals may be selective recovered from the resin. | |||||||