Separation and recovery of rare earths by in situ selective electrochemical oxidation and extraction from spent fluid catalytic cracking (FCC) catalysts
作者： Yujian Zhou , Stephen Schulz , Leonard F. Lindoy , Hao Du , Shili Zheng
DOI: 10.1016/J.HYDROMET.2020.105300
关键词:
摘要: … An efficient method for recovering and separating Ce 3+ and La 3+ rare earth elements from spent fluid catalytic cracking (FCC) catalyst is described. Initially, the spent FCC catalyst …
sci-hub.se 参考文章(43)
C. Preinfalk, G. Morteani, The Industrial Applications of Rare Earth Elements Springer, Berlin, Heidelberg. pp. 359- 370 ,(1989) , 10.1007/978-3-642-87262-4_19
Koen Binnemans, Chapter 229 Applications of tetravalent cerium compounds Handbook on the Physics and Chemistry of Rare Earths. ,vol. 36, pp. 281- 392 ,(2006) , 10.1016/S0168-1273(06)36003-5
A. Paulenova, S.E. Creager, J.D. Navratil, Y. Wei, Redox potentials and kinetics of the Ce3+/Ce4+ redox reaction and solubility of cerium sulfates in sulfuric acid solutions Journal of Power Sources. ,vol. 109, pp. 431- 438 ,(2002) , 10.1016/S0378-7753(02)00109-X
T. J. Sworski, H. A. Mahlman, R. W. Matthews, Reduction of cerium(IV) by hydrogen peroxide. Dependence of reaction rate on Hammett's acidity function The Journal of Physical Chemistry. ,vol. 75, pp. 250- 255 ,(1971) , 10.1021/J100672A012
Feng Xie, Ting An Zhang, David Dreisinger, Fiona Doyle, A critical review on solvent extraction of rare earths from aqueous solutions Minerals Engineering. ,vol. 56, pp. 10- 28 ,(2014) , 10.1016/J.MINENG.2013.10.021
Y. Wei, B. Fang, T. Arai, M. Kumagai, Electrolytic oxidation of Ce(III) in nitric acid and sulfuric acid media using a flow type cell Journal of Applied Electrochemistry. ,vol. 35, pp. 561- 566 ,(2005) , 10.1007/S10800-005-1820-7
Allen J Bard, Larry R Faulkner, Henry S White, Electrochemical Methods: Fundamentals and Applications ,(1980)
G. Frederick Smith, Gerald Frank, A. E. Kott, Cerate oxidimetry: Electrolytic oxidation of cerium without use of a diaphragm cell Industrial & Engineering Chemistry Analytical Edition. ,vol. 12, pp. 268- 269 ,(1940) , 10.1021/AC50145A007
Devlina Das, C. Jaya Sre Varshini, Nilanjana Das, Recovery of lanthanum(III) from aqueous solution using biosorbents of plant and animal origin: Batch and column studies Minerals Engineering. ,vol. 69, pp. 40- 56 ,(2014) , 10.1016/J.MINENG.2014.06.013
Frank J Millero, Stability constants for the formation of rare earth-inorganic complexes as a function of ionic strength Geochimica et Cosmochimica Acta. ,vol. 56, pp. 3123- 3132 ,(1992) , 10.1016/0016-7037(92)90293-R