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Extraction of molybdenum by a supported liquid membrane method
(ELSEVIER SCIENCE BV, 2003-04-10)
This is a report on the extraction of molybdenum(VI) ions using a supported liquid membrane, prepared by dissolving in kerosene, the extractant Alamine 336 (a long-chain tertiary amine) employed as mobile carrier. A flat ...
Characterization of chemical kinetics in membrane-based liquid-liquid extraction of molybdenum(VI) from aqueous solutions
(2009)
This study aims to describe the mass transfer in a membrane-based solvent extraction system for the extraction of molybdenum(VI) from aqueous solutions, identifying chemical kinetics of the complex formation at the interface. ...
The solvent extraction separation of molybdenum and copper from acid leach residual solution of Chilean molybdenite concentrate
(1995)
A procedure for recovery and separation of molybdenum (VI) and copper (II) from acid leaching residual solution of Chilean molybdenite concentrate by solvent extraction is studied. The process for the recovery of metals ...
Transport of molybdenum with Alamine 336 using supported liquid membrane
(ELSEVIER SCIENCE BV, 2004-03)
The appropriate experimental conditions of Mo(VI) ion transport across a supported liquid membrane containing Alamine 336 as the mobile carrier dissolved in kerosene solvent have been investigated. The molybdenum flux has ...
Recovery and separation of rhenium and molybdenum from aqueous solutions that simulate mine waters using magnetite nanoparticles functionalized with amine-derivative groups
(Elsevier Ltd, 2019)
© 2019 Elsevier Ltd The recovery and separation of rhenium and molybdenum from acidic aqueous solutions that simulate mine waters is studied through an adsorption process using magnetite nanoparticles functionalized with ...
Intramolecular pi-pi stacking and bromine interactions in (2,2 '-bipyridine-kappa(2) N,N ')dibromo-cis-bis[1,1-diphenylhydrazido(2-)]molybdenum(VI)
(BLACKWELL, 2006-11)
Molecules of the title compound, [Mo(C12H10N2)(2)Br-2(C10H8N2)], are linked via several weak C-H center dot center dot center dot Br interactions. The crystal structure shows similar unit cell parameters and packing scheme ...
Extraction of Mo (VI) with tertiary amines in a solid-supported liquid membrane reactor
(SOCIEDAD CHILENA DE QUIMICA, 2001-06)
This communication describes the application of a hollow-fiber-type solid supported liquid membrane technique to the study of recovery and enrichment of molybdenum with Alamine 336 (a long chain tertiary amine) from acid ...
Speciation model of the Mo(VI)-Ni(II)-Citrate-S(VI)-N(III) aqueous system for the study of the electrodeposition of molybdenum and nickel oxides films
(Electrochemical Soc Inc, 2018)
A speciation model is proposed for the determination of the concentration of different species formed in an aqueous solution containing Mo(VI), Ni(II), citrate, ammonia and sulfate at 298 K, 10(5) Pa and variable pH and ...
Speciation model of the Mo(VI)-Ni(II)-Citrate-S(VI)-N(III) aqueous system for the study of the electrodeposition of molybdenum and nickel oxides films
(Electrochemical Society Inc., 2018)
A speciation model is proposed for the determination of the concentration of different species formed in an aqueous solution containing Mo(VI), Ni(II), citrate, ammonia and sulfate at 298 K, 105 Pa and variable pH and ...
Molybdenum trioxide thin films doped with gold nanoparticles grown by a sequential methodology: photochemical metal-organic deposition (PMOD) and DC-magnetron sputtering
(Sociedad Chilena Química, 2016)
Gold nanoparticles (AuNPs) were deposited by DC-magnetron sputtering onto molybdenum trioxide (MoO3) thin films grown by Photochemical Metal-Organic Deposition (PMOD) on Si(100) and borosilicate glass substrates. The ...