An Experimental Study of Membrane Contactor Modules for Recovering Cyanide through a Gas Membrane Process

Autor: Michelle Quilaqueo, Gabriel Seriche, Sicely Valetto, Lorena Barros, Simón Díaz-Quezada, René Ruby-Figueroa, Elizabeth Troncoso, Humberto Estay

Publikováno v: Membranes, Vol 10, Iss 5, p 105 (2020)

Cyanide is one of the main reagents used in gold mining that can be recovered to reduce operational costs. Gas membrane technology is an attractive method for intensifying both the stripping and absorption processes of valuable compounds, such as cya

Externí odkaz: https://doaj.org/article/1da2cf48c2604dd8a6f666cd386c9b64

Changing the conventional clarification method in metal sulfide precipitation by a membrane-based filtration process

Autor: René Ruby-Figueroa, Ignacio Cortés, Gabriel Seriche, Simón Díaz-Quezada, Humberto Estay, Lorena Barros, Michelle Quilaqueo, Minghai Gim-Krumm

Publikováno v: Journal of Materials Research and Technology, Vol 11, Iss, Pp 693-709 (2021)

The metal sulfide precipitation process is a widely studied technology used to recover metals or remove pollutants from different aqueous sources. However, the conventional clarification stage used to separate the generated precipitates cannot effect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14a4cea5d03c9f35d0e2c0ed53f0f26d
http://www.sciencedirect.com/science/article/pii/S223878542100034X

Highly Effective Removal of Metal Cyanide Complexes and Recovery of Palladium Using Quaternary-Ammonium-Functionalized MOFs

Autor: Qin Zhang, Muhan Chen, Lijiang Zhong, Qun Ye, Shaoshong Jiang, Zhangjie Huang

Publikováno v: Molecules, Vol 23, Iss 8, p 2086 (2018)

In this study, quaternary-ammonium-functionalized metal–organic frameworks (MOFs) Et-N-Cu(BDC-NH2)(DMF), were prepared, characterized, and applied for the highly effective removal of metal cyanide complexes, including Pd(CN)42−, Co(CN)63−, and

Externí odkaz: https://doaj.org/article/e60c290f8d6a4cc7a924ce1486ba3ed9

KARBON DİOKSİT İLE ATIK ÇÖZELTİLERDEN SİYANÜR GERİ KAZANIMI

Autor: YILMAZ, Elif, Ahlatcı, Fırat, YAZICI, Ersin Y., Celep, Oktay, DEVECİ, Haci

Publikováno v: Muğla Journal of Science and Technology, Vol 3, Iss 2, Pp 171-177 (2017)
Volume: 3, Issue: 2 171-177
Mugla Journal of Science and Technology

Siyanür liçi işlemleri sonucu üretilen atıkçözeltiler, siyanür içeriğinin yasal sınırlara indirilebilmesi için arıtmaişlemine tabi tutulmaktadır. Siyanür geri kazanımı ekonomik ve çevreselnedenlerden dolayı, özellikle siyanür t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d518e819e4fe9dc04aa1d9c61186397a
http://dergipark.gov.tr/muglajsci/issue/32374/346041?publisher=mu

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