Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Elyse Benguerel"'
Autor:
Masoomeh Askarian, Fariba Mousavi, Roozbeh Mollaabbasi, Elyse Benguerel, Carl Brown, Georges Houlachi, Houshang Alamdari
Publikováno v:
Metals, Vol 13, Iss 10, p 1675 (2023)
Implementing mixed metal oxide (MMO) anodes in zinc electrowinning is highly desired due to the considerable reduction in electrical energy consumption. However, the presence of manganese in the electrolyte is a major obstacle for implementing MMO an
Externí odkaz:
https://doaj.org/article/d38f6d5b371c43f2af4e9219d5650630
Autor:
Elyse Benguerel, George P. Demopoulos
Publikováno v:
Journal of Chemical Technology & Biotechnology. 79:187-194
Acidic rhodium(III) chloride solutions pretreated with SnCl 2 at a ratio Sn(II):Rh(III) = 3 are contacted with an alkylated 8-hydroxyquinoline (Kelex 100) to prepare loaded organics which subsequently are subjected to stripping with Na 2 SO 3 -HCl so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cf15cf1473fdb68783f19f35fe3a6b8
https://doi.org/10.1002/jctb.953
https://doi.org/10.1002/jctb.953
Autor:
George P. Demopoulos, Elyse Benguerel
Publikováno v:
Journal of Chemical Technology & Biotechnology. 72:183-189
This work focuses on the solution pretreatment and extraction stages of a solvent extraction system for rhodium from aqueous chloride solutions. The feed solution pretreatment stage involves a complexation reaction between the aqueous rhodium chlorid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::785e35bee2b5b923f46f623f8d2d8845
https://doi.org/10.1002/(sici)1097-4660(199806)72:2<183::aid-jctb894>3.0.co
https://doi.org/10.1002/(sici)1097-4660(199806)72:2<183::aid-jctb894>3.0.co
Publikováno v:
Hydrometallurgy. 40:135-152
The recovery and purification of rhodium has always been difficult because of its complex aqueous chemistry in chloride solutions. A review of this chemistry, with special emphasis on speciation, is presented. Using available kinetic data, a new spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06fcd8e3c762cb47ad546a9410581529
https://doi.org/10.1016/0304-386x(94)00086-i
https://doi.org/10.1016/0304-386x(94)00086-i
Publikováno v:
Journal of Chemical Technology AND Biotechnology. 62:380-384
Mixed RhSn complexes found in aqueous and organic solutions involved in the liquid–liquid extraction of Rh(III) from chloride solutions, also containing SnCl2, with 7-(4-ethyl-1-methyloctyl)-8-hydroxyquinoline (Kelex 100) were characterized through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4e93456585310075077c99026cf5112
https://doi.org/10.1002/jctb.280620411
https://doi.org/10.1002/jctb.280620411
Publikováno v:
Solvent Extraction and Ion Exchange. 12:497-516
The extraction of Rh(III) from chloride solutions with 2 different 7-substituted 8-hydroxyquinoline (R-HQ) reagents was studied. Rh(III) was found to be extracted, to a limited degree, via an ion-pair involving the anionic hexachloro species of Rh(II
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6373ff6cb61dbd59fabe7a7ffa1bb4c5
https://doi.org/10.1080/07366299408918221
https://doi.org/10.1080/07366299408918221
Autor:
Elyse Benguerel, George P Demopoulos
Publikováno v:
Journal of Chemical Technology & Biotechnology; Feb2004, Vol. 79 Issue 2, p187-194, 8p