메뉴 건너뛰기




Volumn 65, Issue 1, 1996, Pages 93-101

The separation of europium from a middle rare earth concentrate by combined chemical reduction, precipitation and solvent-extraction methods

Author keywords

Europium; Precipitation; Rare earth concentrate; Reduction; Solvent extraction

Indexed keywords

AMMONIUM SULFATE; CERIUM; EUROPIUM; GADOLINIUM; LANTHANIDE; MAGNESIUM; NEODYMIUM; PRASEODYMIUM; SAMARIUM; SOLVENT; ZINC;

EID: 0029657223     PISSN: 02682575     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-4660(199601)65:1<93::AID-JCTB393>3.0.CO;2-O     Document Type: Article
Times cited : (43)

References (28)
  • 1
    • 0019263089 scopus 로고
    • Recovery of rare earths from phosphate rock by solvent extraction
    • Institut Mondial du Phosphate, Paris
    • Lounamaa, N., Mattila, T., Judin, V. P. & Sund, H. E., Recovery of rare earths from phosphate rock by solvent extraction. In Proc. 2nd Int. Cong. Phosph. Comp., Institut Mondial du Phosphate, Paris, 1980, pp. 759-68.
    • (1980) Proc. 2nd Int. Cong. Phosph. Comp. , pp. 759-768
    • Lounamaa, N.1    Mattila, T.2    Judin, V.P.3    Sund, H.E.4
  • 4
    • 0347451610 scopus 로고
    • The extraction of europium from monazite residues and the preparation of pure europium compounds
    • McCoy, H. N., The extraction of europium from monazite residues and the preparation of pure europium compounds. J Amer. Chem. Soc., 58 (1936) 2279-81.
    • (1936) J Amer. Chem. Soc. , vol.58 , pp. 2279-2281
    • McCoy, H.N.1
  • 5
    • 85050055491 scopus 로고
    • Europium(II) salts
    • ed. W. C. Fernelius. McGraw-Hill, New York
    • Cooley, R. A. & Yost, D. N , Europium(II) salts. In Inorganic Syntheses, ed. W. C. Fernelius. McGraw-Hill, New York, 1946, Vol. 2, pp. 69-71.
    • (1946) Inorganic Syntheses , vol.2 , pp. 69-71
    • Cooley, R.A.1    Yost, D.N.2
  • 6
    • 0001506092 scopus 로고
    • The separation of europium by electrolytic reduction. Observations on the rare earths. XXXV
    • Yntema, L. F., The separation of europium by electrolytic reduction. Observations on the rare earths. XXXV. J. Amer. Chem Soc., 52 (1930) 2782-4.
    • (1930) J. Amer. Chem Soc. , vol.52 , pp. 2782-2784
    • Yntema, L.F.1
  • 7
    • 13344272759 scopus 로고
    • Separation of rare earths by electrolysis with porous carbon electrodes
    • Onstott, E. I., Separation of rare earths by electrolysis with porous carbon electrodes. In Proc. 7th Rare Earth Research Conf., 1968, Vol. 2, pp. 751-7.
    • (1968) Proc. 7th Rare Earth Research Conf. , vol.2 , pp. 751-757
    • Onstott, E.I.1
  • 8
    • 0007686479 scopus 로고
    • Application of electrolytic reduction in the separation of europium
    • ed. G. A. Davies. Ellis Horwood, London
    • Lu, D., Miao, Y. W. & Tung, C. P., Application of electrolytic reduction in the separation of europium. In Separation Processes in Hydrometallurgy, ed. G. A. Davies. Ellis Horwood, London, 1987, pp. 428-36.
    • (1987) Separation Processes in Hydrometallurgy , pp. 428-436
    • Lu, D.1    Miao, Y.W.2    Tung, C.P.3
  • 10
    • 13344288779 scopus 로고
    • Development of a photochemical route for upgrading europium from aqueous lanthanide mixtures
    • Trans Tech Publications, Switzerland
    • Shastri, L. V , Mittal, J. P., Krishnan, N. P. K. & Murthy, T. K. S., Development of a photochemical route for upgrading europium from aqueous lanthanide mixtures. In Materials Science Forum. Trans Tech Publications, Switzerland, 1988, Vol. 30, pp. 57-60.
    • (1988) Materials Science Forum , vol.30 , pp. 57-60
    • Shastri, L.V.1    Mittal, J.P.2    Krishnan, N.P.K.3    Murthy, T.K.S.4
  • 11
    • 0025843313 scopus 로고
    • A study on photochemical separation of rare earths: The separation of europium from an industrial concentrate material of samarium, europium and gadolinium
    • Qui, L. F., Kang, X. H. & Wang, T. S., A study on photochemical separation of rare earths: the separation of europium from an industrial concentrate material of samarium, europium and gadolinium. Sep. Sci. Technol., 26 (1991) 199-221.
    • (1991) Sep. Sci. Technol. , vol.26 , pp. 199-221
    • Qui, L.F.1    Kang, X.H.2    Wang, T.S.3
  • 12
    • 0007601729 scopus 로고
    • Europium separation from sulphuric acid solutions
    • USSR Pat. SU 1,604,741, 1990
    • Selin, D. L., Malkov, A. V. & Tarasova, N. P., Europium separation from sulphuric acid solutions. USSR Pat. SU 1,604,741, 1990 [Chem. Abs., 114, 146393z (1991)].
    • (1991) Chem. Abs. , vol.114
    • Selin, D.L.1    Malkov, A.V.2    Tarasova, N.P.3
  • 13
    • 0141746209 scopus 로고
    • Comparative liquid-liquid extraction behaviour of europium(II) and europium(III)
    • Peppard, D. F., Horwitz, E. P. & Mason, G. W., Comparative liquid-liquid extraction behaviour of europium(II) and europium(III). J. Inorg. Nucl. Chem., 24 (1962) 429-39.
    • (1962) J. Inorg. Nucl. Chem. , vol.24 , pp. 429-439
    • Peppard, D.F.1    Horwitz, E.P.2    Mason, G.W.3
  • 15
    • 0026136995 scopus 로고
    • The solvent extraction of europium(II) by some organophosphorus and carboxylic acids
    • Preston, J. S. & du Preez, A. C., The solvent extraction of europium(II) by some organophosphorus and carboxylic acids. Solvent Extr. Ion Exch., 9 (1991) 237-57.
    • (1991) Solvent Extr. Ion Exch. , vol.9 , pp. 237-257
    • Preston, J.S.1    Du Preez, A.C.2
  • 16
    • 0030143057 scopus 로고    scopus 로고
    • The recovery of rare-earth oxides from a phosphoric acid byproduct. Part 1. Leaching of rare-earth values and recovery of a mixed rare-earth oxide by solvent extraction
    • in press
    • Preston, J. S., Cole, P. M , Craig, W. M. & Feather, A. M., The recovery of rare-earth oxides from a phosphoric acid byproduct. Part 1. Leaching of rare-earth values and recovery of a mixed rare-earth oxide by solvent extraction. Hydrometallurgy (in press).
    • Hydrometallurgy
    • Preston, J.S.1    Cole, P.M.2    Craig, W.M.3    Feather, A.M.4
  • 17
    • 0030149357 scopus 로고    scopus 로고
    • The recovery of rare-earth oxides from a phosphoric acid byproduct. Part 2. The preparation of high-purity cerium dioxide and the recovery of a heavy rare-earth oxide concentrate
    • in press
    • Preston, J. S., Cole, P. M., du Preez, A. C., Fox, M. H. & Fleming, A. M., The recovery of rare-earth oxides from a phosphoric acid byproduct. Part 2. The preparation of high-purity cerium dioxide and the recovery of a heavy rare-earth oxide concentrate. Hydrometallurgy (in press).
    • Hydrometallurgy
    • Preston, J.S.1    Cole, P.M.2    Du Preez, A.C.3    Fox, M.H.4    Fleming, A.M.5
  • 18
    • 0030243790 scopus 로고    scopus 로고
    • The recovery of rare-earth oxides from a phosphoric acid byproduct. Part 3. The separation of the middle and light rare-earth fractions and the preparation of pure europium oxide
    • in press
    • Preston, J. S., du Preez, A. C., Cole, P. M. & Fox, M. H., The recovery of rare-earth oxides from a phosphoric acid byproduct. Part 3. The separation of the middle and light rare-earth fractions and the preparation of pure europium oxide. Hydrometallurgy (in press).
    • Hydrometallurgy
    • Preston, J.S.1    Du Preez, A.C.2    Cole, P.M.3    Fox, M.H.4
  • 19
    • 13344274310 scopus 로고
    • Europium and ytterbium amalgams
    • McCoy, H. N., Europium and ytterbium amalgams. J. Amer. Chem. Soc., 63 (1941) 1622-4.
    • (1941) J. Amer. Chem. Soc. , vol.63 , pp. 1622-1624
    • McCoy, H.N.1
  • 20
    • 85050067133 scopus 로고
    • Europium amalgam. Separation of europium from rare earth mixtures
    • ed. W. C. Fernelius. McGraw-Hill, New York
    • McCoy, H. N., Europium amalgam. Separation of europium from rare earth mixtures. In Inorganic Syntheses, ed. W. C. Fernelius. McGraw-Hill, New York, 1946, Vol. 2, pp. 65-9.
    • (1946) Inorganic Syntheses , vol.2 , pp. 65-69
    • McCoy, H.N.1
  • 21
    • 0007647186 scopus 로고
    • Rare-earth metal amalgams. Part IV. The isolation of europium
    • Marsh, J. K., Rare-earth metal amalgams. Part IV. The isolation of europium. J. Chem. Soc., (1943) 531-5.
    • (1943) J. Chem. Soc. , pp. 531-535
    • Marsh, J.K.1
  • 22
    • 70350315430 scopus 로고
    • Separation of samarium and europium from Egyptian monazite sands by sodium amalgam. Part I
    • Farah, M. Y., Saleh, F. A. & Moustafa, M., Separation of samarium and europium from Egyptian monazite sands by sodium amalgam. Part I. Z. Anorg. Allg. Chem., 392 (1972) 69-80.
    • (1972) Z. Anorg. Allg. Chem. , vol.392 , pp. 69-80
    • Farah, M.Y.1    Saleh, F.A.2    Moustafa, M.3
  • 23
    • 13344265581 scopus 로고
    • Separation of samarium and europium from Egyptian monazite sands by sodium amalgam Part II. Back-extraction and refining through zinc amalgam
    • Saleh, F. A., Farah, M. Y. & Moustapha, M., Separation of samarium and europium from Egyptian monazite sands by sodium amalgam Part II. Back-extraction and refining through zinc amalgam. Egypt. J. Chem., 16 (1973) 253-9.
    • (1973) Egypt. J. Chem. , vol.16 , pp. 253-259
    • Saleh, F.A.1    Farah, M.Y.2    Moustapha, M.3
  • 24
    • 0027007048 scopus 로고
    • Separation of europium from samarium and gadolinium by combination of electro-chemical reduction and solvent extraction
    • Hirai, T. & Komasawa, I., Separation of europium from samarium and gadolinium by combination of electro-chemical reduction and solvent extraction. J. Chem. Soc. Japan, 25 (1992) 644-8.
    • (1992) J. Chem. Soc. Japan , vol.25 , pp. 644-648
    • Hirai, T.1    Komasawa, I.2
  • 25
    • 0029209327 scopus 로고
    • Separation of Eu from Sm/Eu/ Gd mixture by photoreductive stripping in solvent extraction
    • Hirai, T. & Komasawa, I., Separation of Eu from Sm/Eu/ Gd mixture by photoreductive stripping in solvent extraction. Ind. Eng. Chem. Res., 34 (1995) 237-43.
    • (1995) Ind. Eng. Chem. Res. , vol.34 , pp. 237-243
    • Hirai, T.1    Komasawa, I.2
  • 26
    • 0026844236 scopus 로고
    • The solvent extraction of rare-earth metals by carboxylic acids
    • Du Preez, A. C. & Preston, J. S., The solvent extraction of rare-earth metals by carboxylic acids. Solvent Extr. Ion Exch., 10 (1992) 207-30.
    • (1992) Solvent Extr. Ion Exch. , vol.10 , pp. 207-230
    • Du Preez, A.C.1    Preston, J.S.2
  • 27
    • 8944243918 scopus 로고
    • The solvent extraction of cobalt, nickel, zinc, copper, calcium, magnesium, and the rare-earth metals by organophosphorus acids
    • Randburg
    • Preston, J. S. & du Preez, A. C., The solvent extraction of cobalt, nickel, zinc, copper, calcium, magnesium, and the rare-earth metals by organophosphorus acids. Mintek Report M378, Randburg, 1988, 30pp.
    • (1988) Mintek Report M378
    • Preston, J.S.1    Du Preez, A.C.2
  • 28
    • 13344293578 scopus 로고
    • Solvent extraction of metals by neutral organophosphorus compounds. Part 1. Extraction of zinc(II), iron(III), and indium(III) from chloride solutions
    • Du Preez, R. & Preston, J. S., Solvent extraction of metals by neutral organophosphorus compounds. Part 1. Extraction of zinc(II), iron(III), and indium(III) from chloride solutions. S. Afr. J. Chem., 39 (1986) 89-94.
    • (1986) S. Afr. J. Chem. , vol.39 , pp. 89-94
    • Du Preez, R.1    Preston, J.S.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.