Uranium and Rare Earth Recovery from Phosphate Fertilizer Industry by Solvent Extraction
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journal
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September 2000 |
Recovery of Uranium from Wet-Process Phosphoric Acid
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journal
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January 1972 |
Recovery of Uranium from Wet-Process Phosphoric Acid by Extraction with Octylphenylphosphoric Acid
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July 1974 |
Recovery of Uranium from Seawater: A Review of Current Status and Future Research Needs
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journal
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January 2013 |
Uranium endowments in phosphate rock
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journal
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April 2014 |
Phosphate mineral fertilizers, trace metals and human health
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journal
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September 2009 |
Synthesis and characterization of new biopolymeric microcapsules containing DEHPA–TOPO extractants for separation of uranium from phosphoric acid solutions
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journal
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May 2011 |
Studies on the Recovery of Uranium from Phosphoric Acid Medium by D2EHPA/n-Dodecane Supported Liquid Membrane
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January 2009 |
Recovery of uranium from phosphoric acid by means of supported liquid membranes
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journal
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August 1981 |
Extraction of Uranium from Wet Process Phosphoric Acid by Liquid Membranes
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journal
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May 1983 |
Recovery of uranium, vanadium, yttrium and rare earths from phosphoric acid by a precipitation method
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December 1985 |
Recovery of Uranium from Phosphoric Acid Solutions Using Chelating Ion-Exchange Resins †
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journal
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May 1998 |
Treatment of phosphate rocks with hydrochloric acid
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July 2010 |
Development of an improved two-cycle process for recovering uranium from wet-process phosphoric acid
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March 1987 |
Studies on extraction of uranium from phosphoric acid using PN-1200 extractant
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journal
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January 2004 |
Effect of anions in commercial phosphoric acid on the extraction of uranium by DEHPA /TOPO
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journal
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January 2011 |
Extraction of cadmium from phosphoric acid solutions with amines Part I. Extractant selection, stripping, scrubbing and effects of other components
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journal
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July 1985 |
Purification of phosphoric acid by minimizing iron, copper, cadmium and fluoride
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journal
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July 2008 |
Study of the removal of Cd(II) from phosphoric acid solutions by precipitation of CdS with Na2S
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journal
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May 2002 |
Solvent extraction for cleaning phosphoric acid in fertilizer production
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journal
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March 1998 |
The Removal of Fluorine from Wet Process Phosphoric Acid
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journal
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April 1983 |
Purification of wet process phosphoric acid by solvent extraction with TBP and MIBK mixtures
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journal
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June 2007 |
Purification of wet Process Phosphoric acid by Solvent Extraction with Isoamyl Alcohol. part i. Liquid-Liquid Equilibrium of the Water-Phosphoric Acid-Isoamyl Alcohol at 25°C.
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journal
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June 1985 |
Purification of wet Process Phosphoric acid by Solvent Extraction with Isoamyl Alcohol. part ii. Study of the Impurities Distribution.
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journal
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June 1985 |
Recovery of high grade phosphoric acid from wet process acid by solvent extraction with aliphatic alcohols
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December 2010 |
Effect of oxidation-reduction on the extraction of uranium from wet phosphoric acid by DEHPA/TOPO
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journal
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November 1995 |
A discussion of uranium control in phosphogypsum
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journal
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September 1982 |
Adsorption of organic matter from a wet phosphoric acid using activated carbon: equilibrium study
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journal
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July 1992 |
Interphase transfer kinetics of uranium between phosphoric acid and DEPA-TOPO extractant using Lewis cell techniques
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journal
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June 1986 |
The Reduction Of Uranium(VI) By Iron(II) In Phosphoric Acid Solution
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journal
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June 1956 |
Equilibrium and kinetic studies of the reductive stripping of uranium from DEPA-YOPO reagent into aqueous phosphoric acid
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journal
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October 1984 |
Effects of organic and aqueous phase composition on uranium extracion from phosphoric acid with octylphenyl acid phosphate
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journal
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April 1982 |
The complexing of tetravalent uranium with dialkylpyrophosphoric acid
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journal
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December 1959 |
Study of the stability of octyl pyrophosphoric acid (OPPA) solvent in the extraction of uranium from phosphoric acid
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journal
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October 1993 |
Utilisation d'une colonne pulsee a disques et couronnes pour l'extraction de l'uranium contenu dans l'acide phosphorique
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journal
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October 1983 |
Development of New Cationic Exchangers for the Recovery of Uranium (VI) from Concentrated Phosphoric Acid
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journal
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January 2013 |
Studies on the Separation and Recovery of Uranium from Phosphoric Acid Medium Using a Synergistic Mixture of (2-Ethylhexyl)phosphonic Acid Mono 2-Ethyl Hexyl Ester (PC-88A) and Tri-n-octylphosphine Oxide (TOPO)
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journal
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March 2010 |
Uranium(VI) and Ruthenium Extraction by Dialkyldithio-Phosphoric Acids
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journal
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May 1980 |
Hydrolysis of the O,O-dialkyl phosphorodithioic acids used as extractants in liquid-liquid systems
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journal
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October 1984 |
Liquid–liquid extraction of uranium and lanthanides from phosphoric acid using a synergistic DOPPA–TOPO mixture
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journal
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December 2000 |
Studies on uranium extraction from phosphoric acid using di-nonyl phenyl phosphoric acid-based synergistic mixtures
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journal
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January 2001 |
Studies on di-nonyl phenyl phosphoric acid (DNPPA): a potential extractant for uranium recovery from merchant grade phosphoric acid (MGA)
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journal
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January 2012 |
Recovery of uranium (VI) from concentrated phosphoric acid by mixtures of new bis(1,3- dialkyloxypropan-2-yl) phosphoric acids and tri-n-octylphosphine oxide
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journal
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November 2013 |
he uranium(VI) extraction mechanism of D2EHPA-TOPO from a wet process phosphoric acid
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journal
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January 2002 |
Determination of low levels of uranium in solutions obtained by acid attack on phosphate rock
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journal
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February 1977 |
Simultaneous recovery and separation of uranium and rare earths from phosphoric acid in a one-cycle extraction-stripping process
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journal
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June 1994 |
Simultaneous recovery of yttrium and uranium using D2EHPA–TBP and DNPPA–TOPO from phosphoric acid
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journal
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January 2012 |
Liquid–liquid extraction of uranium from Egyptian phosphoric acid using a synergistic D2EHPA–DBBP mixture
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journal
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January 2011 |
Solvent Extraction with Alkyl Phosphoric Compounds
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journal
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December 1958 |
Solvent extraction studies of uranium(VI) from phosphoric acid: Role of synergistic reagents in mixture with bis(2-ethylhexyl) phosphoric acid
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April 2014 |
O methyl-dihexyl-phosphine-oxide O'hexyl-2-ethyl phosphoric acid: A bifunctional extractant combining the properties of phosphine oxide and ester of phosphoric acid
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journal
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October 1989 |
Uranium recovery from phosphoric acid by solvent extraction using a synergistic mixture of di-nonyl phenyl phosphoric acid and tri-n-butyl phosphate
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journal
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April 2004 |
Studies on the recovery of uranium from phosphoric acid medium using synergistic mixture of (2-Ethyl hexyl) Phosphonic acid, mono (2-ethyl hexyl) ester (PC88A) and Tri-n-butyl phosphate (TBP)
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journal
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January 2009 |
Studies on the Recovery of Uranium from Phosphoric Acid Medium Using Synergistic Mixture of 2-Ethyl Hexyl Hydrogen 2-Ethyl Hexyl Phosphonate and Octyl(phenyl)-N,N-diisobutyl Carbamoyl Methyl Phosphine Oxide
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journal
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January 2009 |
Chemical studies on uranium extraction from concentrated phosphoric acid by using PC88A and DBBP mixture
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journal
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August 2011 |
Recovery of oxalate from scrubbing solution containing rare earths and iron produced during uranium recovery from phosphoric acid
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journal
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November 2008 |
Solvent extraction of Fe(III) by di-(2-ethylhexyl)phosphoric acid from phosphoric acid solutions
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journal
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January 1984 |
Extraction and Stripping Behavior of Iron (III) from Phosphoric Acid Medium by D2EHPA Alone and Its Mixtures with TBP/TOPO
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journal
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May 2013 |
Uranium Extraction from Phosphoric Acid Using Bifunctional Amido-Phosphonic Acid Ligands
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June 2014 |
Solubility and equilibrium constants of uranyl(2+) in phosphate solutions
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journal
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March 1983 |
Complexation de l'uranium hexavalent par l'acide phosphorique concentre
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journal
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November 1987 |
Spectrophotometric and Solvent-extraction Studies of Uranyl Phosphate Complexes 1
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journal
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August 1957 |
Die vorgänge bei der gewinnung von uran aus phosphorsäure
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journal
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April 1960 |
The Solubility of Uranium(VI) Orthophosphates in Phosphoric Acid Solutions
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January 1954 |
Kinetics of polarographic reduction of uranium(VI) in phosphoric acid solutions
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journal
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June 1972 |
Complexes de l'uranium hexavalent dans les acides phosphoriques industriels
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journal
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October 1988 |
The influence of cations in phosphoric acid on the extraction of uranium
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journal
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January 2001 |
An infra-red and isopiestic investigation of the interaction between di(2-ethylhexyl) phosphoric acid and tri-n-octylphosphine oxide in octane
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journal
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December 1962 |
Investigation of the interaction in binary mixed extraction systems by Fourier Transform Infrared Spectroscopy (FT-IR)
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journal
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February 2008 |
Modeling of the extraction of uranium (VI) from concentrated phosphoric acid by synergistic mixtures of bis-(2-ethylhexyl)-phosphoric acid and tri-n-octylphosphine oxide
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journal
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November 2012 |
Synergic extraction of uranium from phosphate solutions with di-(2 ethylhexyl) phosphotic acid and tri-n-octylphosphine oxide
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journal
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January 1978 |
Investigation of the speciation of uranium(VI) in concentrated phosphoric acid and in synergistic extraction systems by time-resolved laser-induced fluorescence spectroscopy (TRLFS)
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journal
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February 2014 |
The infra-red spectra of uranium species in carbon tetrachloride solutions of uranium (VI), dibutyl phosphoric acid and Tri-n-octyl phosphine oxide
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September 1961 |
Simultaneous extraction of rare earth elements and uranium from phosphoric acid
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journal
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April 1992 |
The recovery of rare earth oxides from a phosphoric acid by-product. Part 1: Leaching of rare earth values and recovery of a mixed rare earth oxide by solvent extraction
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journal
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May 1996 |
Recovery of rare earths from wet-process phosphoric acid
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journal
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February 2010 |
Chemical degradation of trioctylamine and 1-tridecanol phase modifier in acidic sulfate media in the presence of vanadium (V)
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journal
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January 2011 |
Influence of Phase Modifiers on the Degradation of Tri- n -octylamine/dodecane Extracting Mixture by an Acidic Solution of Vanadium (V)
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January 2012 |