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MEI Online: Commodities: Metallic Ores: Rare Earths & Thorium: Refereed Publications

 
 

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P. Ribagnac, G.J.-P. Deblonde, S.B. Blancher, L. Lengagne, L. Donati, C. Malimba, B. Courtaud, V. Weigel, D. Beltrami, Leaching of niobium- and REE-bearing iron ores: Significant reduction of H2SO4 consumption using SO2 and activated carbon, Separation and Purification Technology, Vol. 189, 2017

S.S. Serdyuk, V.G. Lomayev, V.I. Kuzmin, D.S. Flett, N.V. Gudkova, D.V. Kuzmin, M.A. Mulagaleeva, V.N. Kuzmina, S.N. Kalyakin, O.A. Logutenko, The Chuktukon niobium-rare earth metals deposit: Geology and investigation into the processing options of the ores, Minerals Engineering, Vol. 113, 2017

L. Li, N. Pan, X. Guo, J. Ding, R. Wu, S. Ding, R. Wang, Y. Jin, C. Huang, C. Xia, The novel extractants, bis-triamides: Synthesis and selective extraction of thorium(IV) from nitric acid media, Separation and Purification Technology, Vol. 188, 2017

X. Lu, D. Zhang, S. He, J. Feng, A.T. Reda, C. Liu, Z. Yang, L. Shi, J. Li, Reactive extraction of europium(III) and neodymium(III) by carboxylic acid modified calixarene derivatives: Equilibrium, thermodynamics and kinetics, Separation and Purification Technology, Vol. 188, 2017

R.M. Ashour, R. El-sayed, A.F. Abdel-Magied, A.A. Abdel-khalek, M.M. Ali, K. Forsberg, A. Uheida, M. Muhammed, J. Dutta, Selective separation of rare earth ions from aqueous solution using functionalized magnetite nanoparticles: kinetic and thermodynamic studies, Chemical Engineering Journal, Vol. 327, 2017

N.N. Hidayah, S.Z. Abidin, The evolution of mineral processing in extraction of rare earth elements using solid-liquid extraction over liquid-liquid extraction: A review, Minerals Engineering, Vol. 112, 2017

E. Riley, J.E. Dutrizac, The behaviour of the rare earth elements during the precipitation of ferrihydrite from sulphate media, Hydrometallurgy, Vol. 172, 2017

W. Zhang, R. Honaker, Surface charge of rare earth phosphate (monazite) in aqueous solutions, Powder Technology, Vol. 318, 2017

Y. Dong, S. Li, X. Su, Y. Wang, Y. Shen, X. Sun, Separation of thorium from rare earths with high-performance diphenyl phosphate extractant, Hydrometallurgy, Vol. 171, 2017

J. Wang, X. Huang, L. Wang, Q. Wang, Y. Yan, N. Zhao, D. Cui, Z. Feng, Kinetics study on the leaching of rare earth and aluminum from FCC catalyst waste slag using hydrochloric acid, Hydrometallurgy, Vol. 171, 2017

L. Kaizhong, L. Huiping, L. Fuguo, X. Yanfei, H. Yongmei, W. Chao, X. Haibo, Migration of natural radionuclides in the extraction process of the ion-adsorption type rare earths ore, Hydrometallurgy, Vol. 171, 2017

Z. Li, Y. Pranolo, Z. Zhu, C.Y. Cheng, Solvent extraction of cesium and rubidium from brine solutions using 4-tert-butyl-2-(a-methylbenzyl)-phenol, Hydrometallurgy, Vol. 171, 2017

W. Zhang, R. Honaker, A fundamental study of octanohydroxamic acid adsorption on monazite surfaces, International Journal of Mineral Processing, Vol. 164, 2017

J.E. Quinn, K.H. Soldenhoff, G.W. Stevens, Solvent extraction of rare earths using a bifunctional ionic liquid. Part 1: Interaction with acidic solutions, Hydrometallurgy, Vol. 169, 2017

M.J. Page, K. Soldenhoff, M.D. Ogden, Comparative study of the application of chelating resins for rare earth recovery, Hydrometallurgy, Vol. 169, 2017

M. Alemrajabi, Å.C. Rasmuson, K. Korkmaz, K. Forsberg, Recovery of rare earth elements from nitrophosphoric acid solutions, Hydrometallurgy, Vol. 169, 2017

Y. Wang, C. Huang, F. Li, Y. Dong, X. Sun, Process for the separation of thorium and rare earth elements from radioactive waste residues using Cyanex® 572 as a new extractant, Hydrometallurgy, Vol. 169, 2017

M.O. Abd El-Magied, A.A. Tolba, H.S. El-Gendy, S.A. Zaki, A.A. Atia, Studies on the recovery of Th(IV) ions from nitric acid solutions using amino-magnetic glycidyl methacrylate resins and application to granite leach liquors, Hydrometallurgy, Vol. 169, 2017

A.K. Sahin, D. Voßenkaul, N. Stoltz, S. Stopic, M.N. Saridede, B. Friedrich, Selectivity potential of ionic liquids for metal extraction from slags containing rare earth elements, Hydrometallurgy, Vol. 169, 2017

Z. Peng, D. Linfei, Z. Dongxiang, L. Shi, H. Yang, J. Li, W. Yaling, V.V. Tarasov, Efficient extraction of Nd(III) by calix[4]arene derivatives containing diethyl phosphite, Hydrometallurgy, Vol. 169, 2017

L. Berry, J. Galvin, V. Agarwal, M.S. Safarzadeh, Alkali pug bake process for the decomposition of monazite concentrates, Minerals Engineering, Vol. 109, 2017

P. Davris, S. Stopic, E. Balomenos, D. Panias, I. Paspaliaris, B. Friedrich, Leaching of rare earth elements from eudialyte concentrate by suppressing silica gel formation, Minerals Engineering, Vol. 108, 2017

S. Satpathy, S. Mishra, Extractive separation studies of La(III) and Ni(II) in the presence of lactic acid using DEHPA in petrofin, Separation and Purification Technology, Vol. 179, 2017

Y. Xiong, W. Kuang, J. Zhao, H. Liu, Ionic liquid-based synergistic extraction of rare earths nitrates without diluent: Typical ion-association mechanism, Separation and Purification Technology, Vol. 179, 2017

M. Gras, N. Papaiconomou, E. Chainet, F. Tedjar, I. Billard, Separation of cerium(III) from lanthanum(III), neodymium(III) and praseodymium(III) by oxidation and liquid-liquid extraction using ionic liquids, Separation and Purification Technology, Vol. 178, 2017

Y. Chen, H. Wang, Y. Pei, J. Wang, Selective separation of scandium (III) from rare earth metals by carboxyl-functionalized ionic liquids, Separation and Purification Technology, Vol. 178, 2017

F. Sadri, F. Rashchi, A. Amini, Hydrometallurgical digestion and leaching of Iranian monazite concentrate containing rare earth elements Th, Ce, La and Nd, International Journal of Mineral Processing, Vol. 159, 2017

G.B. Abaka-Wood, J. Addai-Mensah, W. Skinner, A study of flotation characteristics of monazite, hematite, and quartz using anionic collectors, International Journal of Mineral Processing, Vol. 158, 2017

J. Wang, D. Zhu, X. Fang, T. Qiu, Y. Liu, H. Zhu, Enhanced characteristics and mechanism of static magnetic field on ion-absorbed rare earth precipitation, International Journal of Mineral Processing, Vol. 158, 2017

Z. Zhao, Z. Qiu, J. Yang, S. Lu, L. Cao, W. Zhang, Y. Xu, Recovery of rare earth elements from spent fluid catalytic cracking catalysts using leaching and solvent extraction techniques, Hydrometallurgy, Vol. 167, 2017

E. Padhan, K. Sarangi, Recovery of Nd and Pr from NdFeB magnet leachates with bi-functional ionic liquids based on Aliquat 336 and Cyanex 272, Hydrometallurgy, Vol. 167, 2017

M.A.R. Önal, E. Aktan, C.R. Borra, B. Blanpain, T. Van Gerven, M. Guo, Recycling of NdFeB magnets using nitration, calcination and water leaching for REE recovery, Hydrometallurgy, Vol. 167, 2017

S. Kuang, Z. Zhang, Y. Li, G. Wu, H. Wei, W. Liao, Selective extraction and separation of Ce(IV) from thorium and trivalent rare earths in sulfate medium by an a-aminophosphonate extractant, Hydrometallurgy, Vol. 167, 2017

J. Wang, M. Xie, H. Wang, S. Xu, Solvent extraction and separation of heavy rare earths from chloride media using nonsymmetric (2,3-dimethylbutyl)(2,4,4'-trimethylpentyl)phosphinic acid, Hydrometallurgy, Vol. 167, 2017

B. Onghena, C.R. Borra, T. Van Gerven, K. Binnemans, Recovery of scandium from sulfation-roasted leachates of bauxite residue by solvent extraction with the ionic liquid betainium bis(trifluoromethylsulfonyl)imide, Separation and Purification Technology, Vol. 176, 2017

E. Tranvik, M. Becker, B.I. Pålsson, J.-P. Franzidis, D. Bradshaw, Towards cleaner production – Using flotation to recover monazite from a heavy mineral sands zircon waste stream, Minerals Engineering, Vol. 101, 2017

R. Zarrougui, R. Mdimagh, N. Raouafi, Highly efficient and eco-friendly extraction of neodymium using, undiluted and non-fluorinated ionic liquids. Direct electrochemical metal separation, Separation and Purification Technology, Vol. 175, 2017

Q. Dehaine, L.O. Filippov, R. Joussemet, Rare earths (La, Ce, Nd) and rare metals (Sn, Nb, W) as by-products of kaolin production – Part 2: Gravity processing of micaceous residues, Minerals Engineering, Vol. 100, 2017

W. Zhang, R.Q. Honaker, J.G. Groppo, Flotation of monazite in the presence of calcite part I: Calcium ion effects on the adsorption of hydroxamic acid, Minerals Engineering, Vol. 100, 2017

Y. Zhang, C. Anderson, A comparison of sodium silicate and ammonium lignosulfonate effects on xenotime and selected gangue mineral microflotation, Minerals Engineering, Vol. 100, 2017

S. Iftekhar, V. Srivastava, M. Sillanpää, Synthesis and application of LDH intercalated cellulose nanocomposite for separation of rare earth elements (REEs), Chemical Engineering Journal, Vol. 309, 2017

N.K. Batchu, T. Vander Hoogerstraete, D. Banerjee, K. Binnemans, Non-aqueous solvent extraction of rare-earth nitrates from ethylene glycol to n-dodecane by Cyanex 923, Separation and Purification Technology, Vol. 174, 2017

Z. Chen, W. Wang, F. Sang, J. Xu, G. Luo, Y. Wang, Fast extraction and enrichment of rare earth elements from waste water via microfluidic-based hollow droplet, Separation and Purification Technology, Vol. 174, 2017

S. Mishra, S.K. Sahu, Solvent extraction of Ce(III) from nitric acid medium using binary mixture of PC 88A and Cyanex 921, Hydrometallurgy, Vol. 166, 2016

M. Walawalkar, C.K. Nichol, G. Azimi, Process investigation of the acid leaching of rare earth elements from phosphogypsum using HCl, HNO3, and H2SO4, Hydrometallurgy, Vol. 166, 2016

C. Tunsu, J.B. Lapp, C. Ekberg, T. Retegan, Selective separation of yttrium and europium using Cyanex 572 for applications in fluorescent lamp waste processing, Hydrometallurgy, Vol. 166, 2016

J. Fujimoto, K. Tanaka, N. Watanabe, Y. Takahashi, Simultaneous recovery and separation of rare earth elements in ferromanganese nodules by using Shewanella putrefaciens, Hydrometallurgy, Vol. 166, 2016

D.W. Reed, Y. Fujita, D.L. Daubaras, Y. Jiao, V.S. Thompson, Bioleaching of rare earth elements from waste phosphors and cracking catalysts, Hydrometallurgy, Vol. 166, 2016

A. Jordens, C. Marion, T. Grammatikopoulos, B. Hart, K.E. Waters, Beneficiation of the Nechalacho rare earth deposit: Flotation response using benzohydroxamic acid, Minerals Engineering, Vol. 99, 2016

A. Jordens, C. Marion, R. Langlois, T. Grammatikopoulos, R.S. Sheridan, C. Teng, H. Demers, R. Gauvin, N.A. Rowson, K.E. Waters, Beneficiation of the Nechalacho rare earth deposit. Part 2: Characterisation of products from gravity and magnetic separation, Minerals Engineering, Vol. 99, 2016

A. Jordens, C. Marion, R. Langlois, T. Grammatikopoulos, N.A. Rowson, K.E. Waters, Beneficiation of the Nechalacho rare earth deposit. Part 1: Gravity and magnetic separation, Minerals Engineering, Vol. 99, 2016

G. Senanayake, S. Jayasekera, A.M.T.S. Bandara, E. Koenigsberger, L. Koenigsberger, J. Kyle, Rare earth metal ion solubility in sulphate-phosphate solutions of pH range -0.5 to 5.0 relevant to processing fluorapatite rich concentrates: Effect of calcium, aluminium, iron and sodium ions and temperature up to 80°C, Minerals Engineering, Vol. 98, 2016

J. Cui, G.A. Hope, A model system for the investigation of rare earth collector interaction, Minerals Engineering, Vol. 96-97, 2016

M. Panigrahi, M. Grabda, D. Kozak, A. Dorai, E. Shibata, J. Kawamura, T. Nakamura, Liquid–liquid extraction of neodymium ions from aqueous solutions of NdCl3 by phosphonium-based ionic liquids, Separation and Purification Technology, Vol. 171, 2016

Z. Zhang, Z. He, J. Yu, Z. Xu, R. Chi, Novel solution injection technology for in-situ leaching of weathered crust elution-deposited rare earth ores, Hydrometallurgy, Vol. 164, 2016

P. Davris, E. Balomenos, D. Panias, I. Paspaliaris, Selective leaching of rare earth elements from bauxite residue (red mud), using a functionalized hydrophobic ionic liquid, Hydrometallurgy, Vol. 164, 2016

S. Priya, A. Sengupta, S. Jayabun, V.C. Adya, Piperidinium based ionic liquid in combination with sulphoxides: Highly efficient solvent systems for the extraction of thorium, Hydrometallurgy, Vol. 164, 2016

M.S. Tyumentsev, M.R.St.J. Foreman, C. Ekberg, A.V. Matyskin, T. Retegan, B. Steenari, The solvent extraction of rare earth elements from nitrate media with novel polyamides containing malonamide groups, Hydrometallurgy, Vol. 164, 2016

H. Ota, M. Matsumiya, T. Yamada, T. Fujita, S. Kawakami, Purification of rare earth bis(trifluoromethyl-sulfonyl)amide salts by hydrometallurgy and electrodeposition of neodymium metal using potassium bis(trifluoromethyl-sulfonyl)amide melts, Separation and Purification Technology, Vol. 170, 2016

L.O. Filippov, Q. Dehaine, I.V. Filippova, Rare earths (La, Ce, Nd) and rare metals (Sn, Nb, W) as by-products of kaolin production – Part 3: Processing of fines using gravity and flotation, Minerals Engineering, Vol. 95, 2016

O. Wiche, H. Heilmeier, Germanium (Ge) and rare earth element (REE) accumulation in selected energy crops cultivated on two different soils, Minerals Engineering, Vol. 92, 2016

C.R. Borra, J. Mermans, B. Blanpain, Y. Pontikes, K. Binnemans, T. Van Gerven, Selective recovery of rare earths from bauxite residue by combination of sulfation, roasting and leaching, Minerals Engineering, Vol. 92, 2016

M.I. Aly, B.A. Masry, M.S. Gasser, N.A. Khalifa, J.A. Daoud, Extraction of Ce (IV), Yb (III) and Y(III) and recovery of some rare earth elements from Egyptian monazite using CYANEX 923 in kerosene, International Journal of Mineral Processing, Vol. 153, 2016

Y. Lu, H. Wei, Z. Zhang, Y. Li, G. Wu, W. Liao, Selective extraction and separation of thorium from rare earths by a phosphorodiamidate extractant, Hydrometallurgy, Vol. 163, 2016

T. Ogata, H. Narita, M. Tanaka, Adsorption mechanism of rare earth elements by adsorbents with diglycolamic acid ligands, Hydrometallurgy, Vol. 163, 2016

K. Stone, A.M.T.S. Bandara, G. Senanayake, S. Jayasekera, Processing of rare earth phosphate concentrates: A comparative study of pre-leaching with perchloric, hydrochloric, nitric and phosphoric acids and deportment of minor/major elements, Hydrometallurgy, Vol. 163, 2016

S.M. El Hady, A.R. Bakry, A.A.S. Al Shami, M.M. Fawzy, Processing of the xenotime concentrate of Southwestern Sinai via alkali fusion and solvent extraction, Hydrometallurgy, Vol. 163, 2016

Y. Liang, Y. Liu, R. Lin, D. Guo, C. Liao, Leaching of rare earth elements from waste lamp phosphor mixtures by reduced alkali fusion followed by acid leaching, Hydrometallurgy, Vol. 163, 2016

X. Yanfei, F. Zongyu, H. Xiaowei, H. Li, C. Yingying, L. Xiangsheng, W. Liangshi, L. Zhiqi, Recovery of rare earth from the ion-adsorption type rare earths ore: II. Compound leaching, Hydrometallurgy, Vol. 163, 2016

Z. He, Z. Zhang, J. Yu, F. Zhou, Y. Xu, Z. Xu, Z. Chen, R Chi, Kinetics of column leaching of rare earth and aluminum from weathered crust elution-deposited rare earth ore with ammonium salt solutions, Hydrometallurgy, Vol. 163, 2016

Y. Huang, T. Zhang, Z. Dou, J. Liu, J. Tian, Influence of microwave heating on the extractions of fluorine and Rare Earth elements from mixed rare earth concentrate, Hydrometallurgy, Vol. 162, 2016

J. Yang, T. Retegan, B. Steenari, C. Ekberg, Recovery of indium and yttrium from Flat Panel Display waste using solvent extraction, Separation and Purification Technology, Vol. 166, 2016

E. Kolar, R.P.R. Catthoor, F.H. Kriel, R. Sedev, S. Middlemas, E. Klier, G. Hatch, C. Priest, Microfluidic solvent extraction of rare earth elements from a mixed oxide concentrate leach solution using Cyanex® 572, Chemical Engineering Science, Vol. 148, 2016

B. Zhang, C. Liu, C. Li, M. Jiang, Separation and recovery of valuable metals from low-grade REE–Nb–Fe ore, International Journal of Mineral Processing, Vol. 150, 2016

M. Enis Leblebici, S. Kuhn, G.D. Stefanidis, T. Van Gerven, Milli-channel mixer and phase separator for solvent extraction of rare earth elements, Chemical Engineering Journal, Vol. 293, 2016

L. Shen, J. Chen, L. Chen, C. Liu, D. Zhang, Y. Zhang, W. Su, Y. Deng, Extraction of mid-heavy rare earth metal ions from sulphuric acid media by ionic liquid [A336][P507], Hydrometallurgy, Vol. 161, 2016

S. Yin, S. Li, B. Zhang, J. Peng, L. Zhang, Extraction kinetics of neodymium(III) from chloride medium in the presence of two complexing agents by D2EHPA using a constant interfacial area cell with laminar flow, Hydrometallurgy, Vol. 161, 2016

M.K. Jha, A. Kumari, R. Panda, J.R. Kumar, K. Yoo, J. Young Lee, Review on hydrometallurgical recovery of rare earth metals, Hydrometallurgy, Vol. 161, 2016

S. da N. Almeida, H.E. Toma, Neodymium(III) and lanthanum(III) separation by magnetic nanohydrometallurgy using DTPA functionalized magnetite nanoparticles, Hydrometallurgy, Vol. 161, 2016

Y. Wang, C. Huang, F. Li, Y. Dong, Z. Zhao, X. Sun, The development of sustainable yttrium separation process from rare earth enrichments using bifunctional ionic liquid, Separation and Purification Technology, Vol. 162, 2016

J.V. Satur, B.P. Calabia, M. Hoshino, S. Morita, Y. Seo, Y. Kon, T. Takagi, Y. Watanabe, L. Mutele, S. Foya, Flotation of rare earth minerals from silicate–hematite ore using tall oil fatty acid collector, Minerals Engineering, Vol. 89, 2016

C. Tunsu, M. Petranikova, C. Ekberg, T. Retegan, A hydrometallurgical process for the recovery of rare earth elements from fluorescent lamp waste fractions, Separation and Purification Technology, Vol. 161, 2016

S. Sinha, Abhilash, P. Meshram, B.D. Pandey, Metallurgical processes for the recovery and recycling of lanthanum from various resources - A review, Hydrometallurgy, Vol. 160, 2016

S.A. Ansari, N. Kumari, D.R. Raut, P. Kandwal, P.K. Mohapatra, Comparative dispersion-free solvent extraction of Uranium(VI) and Thorium(IV) by TBP and dialkyl amides using a hollow fiber contactor, Separation and Purification Technology, Vol. 159, 2016

T. Ogata, H. Narita, M. Tanaka, M. Hoshino, Y. Kon, Y. Watanabe, Selective recovery of heavy rare earth elements from apatite with an adsorbent bearing immobilized tridentate amido ligands, Separation and Purification Technology, Vol. 159, 2016

C.Y. Yun, C. Lee, G. Lee, S. Jo, S.W. Sung, Modeling and simulation of multicomponent solvent extraction processes to purify rare earth metals, Hydrometallurgy, Vol. 159, 2016

A.G. Chmielewski, D. Wawszczak, M. Brykala, Possibility of uranium and rare metal recovery in the Polish copper mining industry, Hydrometallurgy, Vol. 159, 2016

W. Liu, X. Wang, Z. Wang, J.D. Miller, Flotation chemistry features in bastnaesite flotation with potassium lauryl phosphate, Minerals Engineering, Vol. 85, 2016

G.A. Moldoveanu, V.G. Papangelakis, Effects of thermal pre-treatment and ore dryness on the recovery of lanthanides from ion-adsorption clays, Hydrometallurgy, Vol. 158, 2015

D.R. Prabhu, A. Sengupta, M.S. Murali, P.N. Pathak, Role of diluents in the comparative extraction of Th(IV), U(VI) and other relevant metal ions by DHOA and TBP from nitric acid media and simulated wastes: Reprocessing of U–Th based fuel in perspective, Hydrometallurgy, Vol. 158, 2015

R. Neumann, E.B. Medeiros, Comprehensive mineralogical and technological characterisation of the Araxá (SE Brazil) complex REE (Nb-P) ore, and the fate of its processing, International Journal of Mineral Processing, Vol. 144, 2015

D. Beltrami, G.J.-P. Deblonde, S. Bélair, V. Weigel, Recovery of yttrium and lanthanides from sulfate solutions with high concentration of iron and low rare earth content, Hydrometallurgy, Vol. 157, 2015

J.E. Quinn, K.H. Soldenhoff, G.W. Stevens, N.A. Lengkeek, Solvent extraction of rare earth elements using phosphonic/phosphinic acid mixtures, Hydrometallurgy, Vol. 157, 2015

Y. Dong, X. Sun, Y. Wang, Y. Chai, The development of an extraction strategy based on EHEHP-type functional ionic liquid for heavy rare earth element separation, Hydrometallurgy, Vol. 157, 2015

C. Scharf, A. Ditze, Recycling of black dross containing rare earths originating from melting and recycling of magnesium alloys, Hydrometallurgy, Vol. 157, 2015

Y. Wang, F. Li, Z. Zhao, Y. Dong, X. Sun, The novel extraction process based on CYANEX® 572 for separating heavy rare earths from ion-adsorbed deposit, Separation and Purification Technology, Vol. 151, 2015

C. Tunsu, M. Petranikova, M. Gergori, C. Ekberg, T. Retegan, Reclaiming rare earth elements from end-of-life products: A review of the perspectives for urban mining using hydrometallurgical unit operations, Hydrometallurgy, Vol. 156, 2015

M. Mohammadi, K. Forsberg, L. Kloo, J.M. De La Cruz, Å. Rasmuson, Separation of ND(III), DY(III) and Y(III) by solventextraction using D2EHPA and EHEHPA, Hydrometallurgy, Vol. 156, 2015

K. Larsson, K. Binnemans, Separation of rare earths by split-anion extraction, Hydrometallurgy, Vol. 156, 2015

H. Hou, J. Xu, Y. Wang, J. Chen, Solvent extraction performance of Pr (III) from chloride acidic solution with 2-ethylhexyl phosphoric acid-2-ethylhexyl ester (EHEHPA) by using membrane dispersion micro-extractor, Hydrometallurgy, Vol. 156, 2015

S. Acharya, S. Mishra, P.K. Misra, Studies on extraction and separation of La(III) with DEHPA and PC88A in petrofin, Hydrometallurgy, Vol. 156, 2015

A. Kumari, R. Panda, M.K. Jha, J.R. Kumar, J.Y. Lee, Process development to recover rare earth metals from monazite mineral: A review, Minerals Engineering, Vol. 79, 2015

T. Ogata, H. Narita, M. Tanaka, Rapid and selective recovery of heavy rare earths by using an adsorbent with diglycol amic acid group, Hydrometallurgy, Vol. 155, 2015

G.T. Lapidus, F.M. Doyle, Selective thorium and uranium extraction from monazite: II. Approaches to enhance the removal of radioactive contaminants, Hydrometallurgy, Vol. 155, 2015

Z. Karshigina, Z. Abisheva, Y. Bochevskaya, A. Akcil, E. Sargelova, Recovery of rare earth metals and precipitated silicon dioxide from phosphorus slag, Minerals Engineering, Vol. 77, 2015

T. Wannachod, P. Phuphaibul, V. Mohdee, U. Pancharoen, S. Phatanasri, Optimization of synergistic extraction of neodymium ions from monazite leach solution treatment via HFSLM using response surface methodology, Minerals Engineering, Vol. 77, 2015

Z. Zhu, Y. Pranolo, C.Y. Cheng, Separation of uranium and thorium from rare earths for rare earth production – A review, Minerals Engineering, Vol. 77, 2015

J. Wang, G. Chen, S. Xu, L. Li, Synthesis of novel nonsymmetric dialkylphosphinic acid extractants and studies on their extraction–separation performance for heavy rare earths, Hydrometallurgy, Vol. 154, 2015

V. Luca, J.V. Hanna, A versatile Zr(IV)-organophosphonate coordination polymer platform for the selective adsorption of lanthanides and actinides, Hydrometallurgy, Vol. 154, 2015

G.T. Lapidus, F.M. Doyle, Selective thorium and uranium extraction from monazite: I. Single-stage oxalate leaching, Hydrometallurgy, Vol. 154, 2015

M. Tan, C. Huang, S. Ding, F. Li, Q. Li, L. Zhang, C. Liu, S. Li, Highly efficient extraction separation of uranium(VI) and thorium(IV) from nitric acid solution with di(1-methyl-heptyl) methyl phosphonate, Separation and Purification Technology, Vol. 146, 2015

W. Duan, T. Sun, J. Wang, Separation of Nd3+ and Fe3+ by non-equilibrium solvent extraction using an annular centrifugal contactor, Separation and Purification Technology, Vol. 146, 2015

Q. Dehaine, L.O. Filippov, Rare earth (La, Ce, Nd) and rare metals (Sn, Nb, W) as by-product of kaolin production, Cornwall: Part1: Selection and characterisation of the valuable stream, Minerals Engineering, Vol. 76, 2015

C. Rao Borra, Y. Pontikes, K. Binnemans, T. Van Gerven, Leaching of rare earths from bauxite residue (red mud), Minerals Engineering, Vol. 76, 2015

S. Yin, L. Zhang, J. Peng, S. Li, S. Ju, L. Zhang, Microfluidic solvent extraction of La(III) with 2-ethylhexyl phosphoric acid-2-ethylhexyl ester (P507) by a microreactor, Chemical Engineering and Processing: Process Intensification, Vol. 91, 2015

A.M.T.S. Bandara, G. Senanayake, Leachability of rare-earth, calcium and minor metal ions from natural Fluorapatite in perchloric, hydrochloric, nitric and phosphoric acid solutions: Effect of proton activity and anion participation, Hydrometallurgy, Vol. 153, 2015

X. Yanfei, F. Zongyu, H. Xiaowei, H. Li, C. Yingying, W. Liangshi, L. Zhiqi, Recovery of rare earths from weathered crust elution-deposited rare earth ore without ammonia-nitrogen pollution: I. leaching with magnesium sulfate, Hydrometallurgy, Vol. 153, 2015

S. Al-Thyabat, P. Zhang, In-line extraction of REE from Dihydrate (DH) and HemiDihydrate (HDH) wet processes, Hydrometallurgy, Vol. 153, 2015

L. Xia, B. Hart, K. Douglas, The role of citric acid in the flotation separation of rare earth from the silicates, Minerals Engineering, Vol. 74, 2015

K. Kondo, T. Matsuo, M. Matsumoto, Adsorptive separation of La, Ce and Pr using microcapsules containing 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester, Hydrometallurgy, Vol. 152, 2015

T. Ogata, H. Narita, M. Tanaka, Adsorption behavior of rare earth elements on silica gel modified with diglycol amic acid, Hydrometallurgy, Vol. 152, 2015

X. Yang, J. Zhang, Recovery of rare earth from ion-adsorption rare earth ores with a compound lixiviant, Separation and Purification Technology, Vol. 142, 2015

R. Vijayalakshmi, S. Chaudhury, M. Anitha, D.K. Singh, S.K. Aggarwal, H. Singh, Studies on yttrium permeation through hollow fibre supported liquid membrane from nitrate medium using di-nonyl phenyl phosphoric acid as the carrier phase, International Journal of Mineral Processing, Vol. 135, 2015

S.N. Kalyakin, V.I. Kuz'min, M.A. Mulagaleeva, Binary extraction of lanthanide(III) chlorides using carboxylates and dialkylphosphates of secondary and tertiary amines, Hydrometallurgy, Vol. 151, 2015

X. Yang, J.V. Satur, K. Sanematsu, J. Laukkanen, T. Saastamoinen, Beneficiation studies of a complex REE ore, Minerals Engineering, Vol. 71, 2015

L. Wang, Y. Yu, X. Huang, F. Hu, J. Dong, L. Yan, Z. Long, Thermodynamics and kinetics of thorium extraction from sulfuric acid medium by HEH(EHP), Hydrometallurgy, Vol. 150, 2014

R. Torkaman, J. Safdari, M. Torab-Mostaedi, M.A. Moosavian, A kinetic study on solvent extraction of samarium from nitrate solution with D2EHPA and Cyanex 301 by the single drop technique, Hydrometallurgy, Vol. 150, 2014

Y. Liu, Ho Seok Jeon, Man Seung Lee, Solvent extraction of Pr and Nd from chloride solution by the mixtures of Cyanex 272 and amine extractants, Hydrometallurgy, Vol. 150, 2014

X. Zhang, H. Du, X. Wang, J.D. Miller, Surface chemistry aspects of bastnaesite flotation with octyl hydroxamate, International Journal of Mineral Processing, Vol. 133, 2014

H. Huang, S. Ding, D. Su, N. Liu, J. Wang, M. Tan, J. Fei, High selective extraction for thorium(IV) with NTAamide in nitric acid solution: Synthesis, solvent extraction and structure studies, Separation and Purification Technology, Vol. 138, 2014

Yao-Jen Tu, Sheng-Chung Lo, Chen-Feng You, Selective and fast recovery of neodymium from seawater by magnetic iron oxide Fe3O4, Chemical Engineering Journal, Vol. 262, 2015

D. Das, C. Jaya Sre Varshini, N. Das, Recovery of lanthanum(III) from aqueous solution using biosorbents of plant and animal origin: Batch and column studies, Minerals Engineering, Vol. 69, 2014

F. Zhang, W. Wu, X. Bian, W. Zeng, Synergistic extraction and separation of lanthanum (III) and cerium (III) using a mixture of 2-ethylhexylphosphonic mono-2-ethylhexyl ester and di-2-ethylhexyl phosphoric acid in the presence of two complexing agents containing lactic acid and citric acid, Hydrometallurgy, Vol. 149, 2014

A. Jordens, C. Marion, O. Kuzmina, K.E. Waters, Surface chemistry considerations in the flotation of bastnäsite, Minerals Engineering, Vol. 66-68, 2014

B. Zhang, C. Liu, C. Li, M. Jiang, A novel approach for recovery of rare earths and niobium from Bayan Obo tailings, Minerals Engineering, Vol. 65, 2014

W. Gui, H. Zhang, Q. Liu, X. Zhu, Y. Yang, Recovery of Th(IV) from acid leaching solutions of bastnaesite at low concentrations, Hydrometallurgy, Vol. 147-148, 2014

C. Zhang, L. Wang, X. Huang, J. Dong, Z. Long, Y. Zhang, Yttrium extraction from chloride solution with a synergistic system of 2-ethylhexyl phosphonic acid mono-(2-ethylhexyl) ester and bis(2,4,4-trimethylpentyl) phosphinic acid, Hydrometallurgy, Vol. 147-148, 2014

X. He, C. Xu, J. Chen, Extraction of trivalent lanthanides with purified Cyanex 302: Determination of distribution coefficients and structural characterization of extracted species, Separation and Purification Technology, Vol. 132, 2014

F. Zhou, L. Wang, Z. Xu, Q. Liu, M. Deng, R. Chi, Application of reactive oily bubbles to bastnaesite flotation, Minerals Engineering, Vol. 64, 2014

V. Innocenzi, I. De Michelis, B. Kopacek, F. Vegliò, Yttrium recovery from primary and secondary sources: A review of main hydrometallurgical processes, Waste Management, Vol. 34, No.7, 2014

C. Kim, H. Yoon, K. Woo Chung, J. Lee, S. Kim, S. Myung Shin, S. Lee, A-Ram Joe, S. Lee, S. Yoo, S. Kim, Leaching kinetics of lanthanum in sulfuric acid from rare earth element (REE) slag, Hydrometallurgy, Vol. 146, 2014

M. Anitha, M.K. Kotekar, D.K. Singh, R. Vijayalakshmi, H. Singh, Solvent extraction studies on rare earths from chloride medium with organophosphorous extractant dinonyl phenyl phosphoric acid, Hydrometallurgy, Vol. 146, 2014

A. Jordens, R.S. Sheridan, N.A. Rowson, K.E. Waters, Processing a rare earth mineral deposit using gravity and magnetic separation, Minerals Engineering, Vol. 62, 2014

R.D. Abreu, C.A. Morais, Study on separation of heavy rare earth elements by solvent extraction with organophosphorus acids and amine reagents, Minerals Engineering, Vol. 61, 2014

B. Yu, X. Che, Q. Zheng, Flotation of ultra-fine rare-earth minerals with selective flocculant PDHA, Minerals Engineering, Vol. 60, 2014

K. Ishioka, M. Matsumiya, M. Ishii, S. Kawakami, Development of energy-saving recycling process for rare earth metals from voice coil motor by wet separation and electrodeposition using metallic-TFSA melts, Hydrometallurgy, Vol. 144-5, 2014

C. Tunsu, C. Ekberg, T. Retegan, Characterization and leaching of real fluorescent lamp waste for the recovery of rare earth metals and mercury, Hydrometallurgy, Vol. 144-5, 2014

Abhilash, S. Sinha, M.K. Sinha, B.D. Pandey, Extraction of lanthanum and cerium from Indian red mud, International Journal of Mineral Processing, Vol. 127, 2014

L. Wang, X. Huang, Y. Yu, Z. Long, Kinetics of rare earth pre-loading with 2-ethylhexyl phosphoric acid mono 2-ethylhexyl ester [HEH(EHP)] using rare earth carbonates, Separation and Purification Technology, Vol. 122, 2014

M. Matsumiya, K. Ishioka, T. Yamada, M. Ishii, S. Kawakami, Recovery of rare earth metals from voice coil motors using bis(trifluoromethylsulfonyl)amide melts by wet separation and electrodeposition, International Journal of Mineral Processing, Vol. 126, 2014

F. Xie, T. An Zhang, D. Dreisinger, F. Doyle, A critical review on solvent extraction of rare earths from aqueous solutions, Minerals Engineering, Vol. 56, 2014

M. Li, X. Zhang, Z. Liu, Y. Hu, M. Wang, J. Liu, J. Yang, Kinetics of leaching fluoride from mixed rare earth concentrate with hydrochloric acid and aluminum chloride, Hydrometallurgy, Vol. 140, 2013

Y. Wang, Y. Li, D. Li, W. Liao, Kinetics of thorium extraction with di-(2-ethylhexyl) 2-ethylhexyl phosphonate from nitric acid medium, Hydrometallurgy, Vol. 140, 2013

T.E. Amer, W.M. Abdella, G.M. Abdel Wahab, E.M. El-Sheikh, A suggested alternative procedure for processing of monazite mineral concentrate, International Journal of Mineral Processing, Vol. 125, 2013

D.M. Smythe, A. Lombard, L.L. Coetzee, Rare Earth Element deportment studies utilising QEMSCAN technology, Minerals Engineering, Vol. 52, 2013

K.K. Yadav, D.K. Singh, M. Anitha, L. Varshney, H. Singh, Studies on separation of rare earths from aqueous media by polyethersulfone beads containing D2EHPA as extractant, Separation and Purification Technology, Vol. 118, 2013

H. Tong, Y. Wang, W. Liao, D. Li, Synergistic extraction of Ce(IV) and Th(IV) with mixtures of Cyanex 923 and organophosphorus acids in sulfuric acid media, Separation and Purification Technology, Vol. 118, 2013

M.S. Gasser, M.I. Aly, Separation and recovery of rare earth elements from spent nickel–metal-hydride batteries using synthetic adsorbent, International Journal of Mineral Processing, Vol. 121, 2013

S. Chehreh Chelgani, B. Hart, L. Xia, A TOF-SIMS surface chemical analytical study of rare earth element minerals from micro-flotation tests products, Minerals Engineering, Vol. 45, 2013

A. Jordens, Y.P. Cheng, K.E. Waters, A review of the beneficiation of rare earth element bearing minerals, Minerals Engineering, Vol. 41, 2013

G.A. Moldoveanu, V.G. Papangelakis, Recovery of rare earth elements adsorbed on clay minerals: II. Leaching with ammonium sulfate, Hydrometallurgy, Vol. 131-132, 2013

S. Yin, W. Wu, X. Bian, F. Zhang, Effect of complexing agent lactic acid on the extraction and separation of Pr(III)/Ce(III) with di-(2-ethylhexyl) phosphoric acid, Hydrometallurgy, Vol. 131-132, 2013

D.J. Sapsford, R.J. Bowell, J.N. Geroni, K.M. Penman, M. Dey, Factors influencing the release rate of uranium, thorium, yttrium and rare earth elements from a low grade ore, Minerals Engineering, Vol. 39, 2012

V.I. Kuzmin, G.L. Pashkov, V.G. Lomaev, E.N. Voskresenskaya, V.N. Kuzmina, Combined approaches for comprehensive processing of rare earth metal ores, Hydrometallurgy, Vol. 129-130, 2012

J. Cui, G.A. Hope, A.N. Buckley, Spectroscopic investigation of the interaction of hydroxamate with bastnaesite (cerium) and rare earth oxides, Minerals Engineering, Vol. 36-38, 2012

R. Banda, H. Jeon, M. Lee, Solvent extraction separation of Pr and Nd from chloride solution containing La using Cyanex 272 and its mixture with other extractants, Separation and Purification Technology, Vol. 98, 2012

R. Banda, Ho Seok Jeon, Man Seung Lee, Solvent extraction separation of La from chloride solution containing Pr and Nd with Cyanex 272, Hydrometallurgy, Vol. 121-124, 2012

Y. Cui, J. Yang, G. Yang, G. Xia, Y. Nie, G. Sun, Effect of diluents on extraction behavior of rare earth elements with N,N,N ,N -tetrabutyl-3-oxy-glutaramide from hydrochloric acid, Hydrometallurgy, Vol. 121-124, 2012

Y.A. El-Nadi, Lanthanum and neodymium from Egyptian monazite: Synergistic extractive separation using organophosphorus reagents, Hydrometallurgy, Vol. 119-120, 2012

G.A. Moldoveanu, V.G. Papangelakis, Recovery of rare earth elements adsorbed on clay minerals: I. Desorption mechanism, Hydrometallurgy, Vol. 117-118, 2012

E. Kim, K. Osseo-Asare, Aqueous stability of thorium and rare earth metals in monazite hydrometallurgy: Eh-pH diagrams for the systems Th-, Ce-, La-, Nd- (PO4)-(SO4)-H2O at 25°C, Hydrometallurgy, Vol. 113-114, 2012

M. Tian, N. Song, D. Wang, X. Quan, Q. Jia, W. Liao, L. Lin, Applications of the binary mixture of sec-octylphenoxyacetic acid and 8-hydroxyquinoline to the extraction of rare earth elements, Hydrometallurgy, Vol. 111-112, 2012

M. Hoshino, Y. Watanabe, K. Sanematsu, Y. Kon, M. Shimizu, Characteristics of zircon suitable for REE extraction, International Journal of Mineral Processing, Vol. 102-103, 2012

S. Radhika, B. Nagaphani Kumar, M. Lakshmi Kantam, B. Ramachandra Reddy, Solvent extraction and separation of rare-earths from phosphoric acid solutions with TOPS 99, Hydrometallurgy, Vol. 110, No. 1-4, 2011

N.E. El-Hefny, Y.A. El-Nadi, I.M. Ahmed, 18-Crown-6 for the selective extraction and separation of cerium(IV) from nitrate medium containing some lanthanides, International Journal of Mineral Processing, Vol. 101, No. 1-4, 2011

Y. Wang, W. Liao, D. Li, A solvent extraction process with mixture of CA12 and Cyanex272 for the preparation of high purity yttrium oxide from rare earth ores, Separation and Purification Technology, Vol. 82, 2011

X. Sun, Y. Ji, L. Guo, J. Chen, D. Li, A novel ammonium ionic liquid based extraction strategy for separating scandium from yttrium and lanthanidesm, Separation and Purification Technology, Vol. 81, No. 1, 2011

W. Wang, H. Yang, Y. Liu, H. Cui, J. Chen, The application of biodiesel and sec-octylphenoxyacetic acid (CA-12) for the yttrium separation, Hydrometallurgy, Vol. 108, No. 3-4, 2011

W. Wang, Y. Pranolo, C.Y. Cheng, Metallurgical processes for scandium recovery from various resources: A review, Hydrometallurgy, Vol. 108, No. 1-2, 2011

T. Jun, Y. Jingqun, C. kaihong, R. Guohua, J. Mintao, C. Ruan, Extraction of rare earths from the leach liquor of the weathered crust elution-deposited rare earth ore with non-precipitation, International Journal of Mineral Processing, Vol. 98, No. 3-4, 2011

M. Eskandari Nasab, A. Sam, S.A. Milani, Determination of optimum process conditions for the separation of thorium and rare earth elements by solvent extraction, Hydrometallurgy, Vol. 106, No. 3-4, 2011

S. Radhika, B. Nagaphani Kumar, M. Lakshmi Kantam, B. Ramachandra Reddy, Liquid-liquid extraction and separation possibilities of heavy and light rare-earths from phosphoric acid solutions with acidic organophosphorus reagents, Separation and Purification Technology, Vol. 75, No. 3, 2010

T. Jun, Y. Jingqun, C. Kaihong, R. Guohua, J. Mintao, C. Ruan, Optimisation of mass transfer in column elution of rare earths from low grade weathered crust elution-deposited rare earth ore, Hydrometallurgy, Vol. 103, No. 1-4, 2010

B. Nagaphani Kumar, S. Radhika, B. Ramachandra Reddy, Solid-liquid extraction of heavy rare-earths from phosphoric acid solutions using Tulsion CH-96 and T-PAR resins, Chemical Engineering Journal, Vol. 160, No. 1, 2010

R.D. Abreu, C.A. Morais, Purification of rare earth elements from monazite sulphuric acid leach liquor and the production of high-purity ceric oxide, Minerals Engineering, Vol. 23, No. 6, 2010

J.C.B.S. Amaral, C.A. Morais, Thorium and uranium extraction from rare earth elements in monazite sulfuric acid liquor through solvent extraction, Minerals Engineering, Vol. 23, No. 6, 2010

T. Jun, Y. Jingqun, C. Ruan, R. Guohua, J. Mintao, O. Kexian, Kinetics on leaching rare earth from the weathered crust elution-deposited rare earth ores with ammonium sulfate solution, Hydrometallurgy, Vol. 101, No. 3-4, 2010

L.V. Resende, C.A. Morais, Study of the recovery of rare earth elements from computer monitor scraps - Leaching experiments, Minerals Engineering, Vol. 23, No. 3, 2010

D. Wu, J. Zhao, L. Zhang, Q. Wu, Y. Yang, Lanthanum adsorption using iron oxide loaded calcium alginate beads, Hydrometallurgy, Vol. 101, No. 1-2, 2010

L. Wang, Z. Long, X. Huang, Y. Yu, D. Cui, G. Zhang, Recovery of rare earths from wet-process phosphoric acid, Hydrometallurgy, Vol. 101, No. 1-2, 2010

Song, N., et al, Extraction and separation of rare earths from chloride medium with mixtures of 2-ethylexylphosphonic acid mono-(2-ethylhexyl) ester and sec-nonylphenoxy-acetic acid, Journal of Chemical Technology & Biotechnology, Vol.84, No.12, 2009

Y. Zuo, J. Chen, D. Li, Reversed micellar solubilization extraction and separation of thorium(IV) from rare earth(III) by primary amine N1923 in ionic liquid, Separation and Purification Technology, Vol. 63, No. 3, 2008

Nell, J., Thorium in high-titania slag, Journal of the Southern African Institute of Mining & Metallurgy, Vol.108, No.1, 2008

A.M.I. Ali, Y.A. El-Nadi, J.A. Daoud and H.F. Aly, Recovery of thorium (IV) from leached monazite solutions using counter-current extraction, International Journal of Mineral Processing, Vol.81 No.4, 2007

A.-A. Zamani, M.R. Yaftian, Solvent extraction of thorium, lanthanum and europium ions by bis(2-ethylhexyl)phosphoric acid using 2-nitrobenzo-18-crown-6 as ion size selective masking agent., Separation and Purification Technology, Vol.40 No.2, 2004

Moskalyk, R.R., Rare earths: the unseen metals, review. The European Journal of Mineral Processing and Environmental Protection, Vol.3, No.2, 2003

R. Neumann, C.L. Schneider. Prediction of monazite liberation from the silexitic rare earth ore of Catalao I. Minerals Engineering, Vol.14, No.11, 2001

Bruckard, W.J., Heyes, G.W., and Guy, P.J., Flotation and screening recovery of titanium minerals from a monazite mineral sands circuit. AusIMM Proceedings, Vol. 306 No. 1, 2001

J. Ren, S. Song, A. Lopez-Valdivieso, S. Lu. Selective flotation of bastnaesite from monazite in rare earth concentrates using potassium alum as depressant. Int. J. Mineral Processing, Vol.59, No.3, 2000

TW Cheng. The point of zero charge of monazite and xenotime. Minerals Engineering, Vol.13, No.1, 2000

 

   

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