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Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin

Behaviour of poly(hydroxamic acid) resin prepared from poly(ethylacrylate) towards gold, silver, copper, iron, nickel, cobalt, and zinc in dilute acid solutions was evaluated. Batch method study shows that although this resin shows high affinity towards the gold ion, it can also be used for the ext...

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Asıl Yazarlar: Wan Yunus, Wan Md Zin, Haron, Md Jelas, Tan, Lai Hong
Materyal Türü: Makale
Dil:English
English
Baskı/Yayın Bilgisi: Universiti Putra Malaysia Press 1996
Online Erişim:http://psasir.upm.edu.my/id/eprint/3266/1/Separation_of_Gold_frolll_Nickel%2C_Cobalt_and_Zinc_by_a.pdf
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id oai:psasir.upm.edu.my:3266
record_format eprints
spelling oai:psasir.upm.edu.my:3266 http://psasir.upm.edu.my/id/eprint/3266/ Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin Wan Yunus, Wan Md Zin Haron, Md Jelas Tan, Lai Hong Behaviour of poly(hydroxamic acid) resin prepared from poly(ethylacrylate) towards gold, silver, copper, iron, nickel, cobalt, and zinc in dilute acid solutions was evaluated. Batch method study shows that although this resin shows high affinity towards the gold ion, it can also be used for the extraction of other metal ions. Sorptions of these metal ions by the resin column are complete and their desorptions from the column can be carried out quantitatively by suitable eluants. Further investigations show that gold can be completely separated from nickel, cobalt and zinc in addition to its separations from silver, iron and copper. Universiti Putra Malaysia Press 1996 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3266/1/Separation_of_Gold_frolll_Nickel%2C_Cobalt_and_Zinc_by_a.pdf Wan Yunus, Wan Md Zin and Haron, Md Jelas and Tan, Lai Hong (1996) Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin. Pertanika Journal of Science & Technology, 4 (2). pp. 149-155. ISSN 0128-7680 English
institution UPM IR
collection UPM IR
language English
English
description Behaviour of poly(hydroxamic acid) resin prepared from poly(ethylacrylate) towards gold, silver, copper, iron, nickel, cobalt, and zinc in dilute acid solutions was evaluated. Batch method study shows that although this resin shows high affinity towards the gold ion, it can also be used for the extraction of other metal ions. Sorptions of these metal ions by the resin column are complete and their desorptions from the column can be carried out quantitatively by suitable eluants. Further investigations show that gold can be completely separated from nickel, cobalt and zinc in addition to its separations from silver, iron and copper.
format Article
author Wan Yunus, Wan Md Zin
Haron, Md Jelas
Tan, Lai Hong
spellingShingle Wan Yunus, Wan Md Zin
Haron, Md Jelas
Tan, Lai Hong
Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin
author_facet Wan Yunus, Wan Md Zin
Haron, Md Jelas
Tan, Lai Hong
author_sort Wan Yunus, Wan Md Zin
title Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin
title_short Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin
title_full Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin
title_fullStr Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin
title_full_unstemmed Separation of Gold from Nickel, Cobalt and Zinc by a Poly(hydroxamic acid) Ion-exchange Resin
title_sort separation of gold from nickel, cobalt and zinc by a poly(hydroxamic acid) ion-exchange resin
publisher Universiti Putra Malaysia Press
publishDate 1996
url http://psasir.upm.edu.my/id/eprint/3266/1/Separation_of_Gold_frolll_Nickel%2C_Cobalt_and_Zinc_by_a.pdf
_version_ 1819292804085448704
score 13.4562235

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