Treatment of fluid catalytic cracking spent catalysts to recover lanthanum and cerium: Comparison between selective precipitation and solvent extraction

Journal of Industrial and Engineering Chemistry

Volumn 24, Issue , 2015, Pages 92-97

  Innocenzi, Valentina ^a   Ferella, Francesco ^a   de Michelis, Ida ^a   Vegliò, Francesco ^a  

^a UNIVERSITY OF L'AQUILA   (Italy)

Author keywords

Cerium; FCC spent catalyst; Hydrometallurgical process; Lanthanum; Precipitation; Solvent extraction

Indexed keywords

CATALYSTS; CERIUM; FLUID CATALYTIC CRACKING; HYDROMETALLURGY; LANTHANUM; OXALIC ACID; PRECIPITATION (CHEMICAL); RARE EARTHS; RECOVERY; SODIUM HYDROXIDE; SOLVENTS; SULFUR COMPOUNDS;

DOUBLE SULFATES; FLUID CATALYTIC CRACKING CATALYST; HYDROMETALLURGICAL PROCESS; PRODUCTS QUALITY; SELECTIVE PRECIPITATION; SPENT CATALYST;

SOLVENT EXTRACTION;

EID: 84930083399     PISSN: 1226086X     EISSN: 22345957     Source Type: Journal    
DOI: 10.1016/j.jiec.2014.09.014     Document Type: Article

References (20)

1. Yoo J.S. Catal. Today 1998, 44:27.
2. Binnemans K., Jones P.T., Blanpain B., Van Gerven T., Yang Y., Walton A., Buchert M. J. Clean. Prod. 2013, 51:1.
3. Innocenzi V., De Michelis I., Kopacek B., Vegliò F. Waste Manage. 2014, 34:1237.
4. Pietrelli L., Bellomo B., Fontana D., Montereali M.R. Hydrometallurgy 2002, 66:135.
5. Li L., Xu S., Ju Z., Wu F. Hydrometallurgy 2009, 100:41.
6. Zhang P., Yokoyama T., Itabashi O., Wakui Y., Suzuki T.M., Inoue K. Hydrometallurgy 1998, 50:61.
7. Zhang P., Yokoyama T., Itabashi O., Wakui Y., Suzuki T.M., Inoue K. J. Power Sources 1999, 77:116.
8. Rodrigues L.E.O.C, Mansur M.B. J. Power Sources 2010, 195:3735.
9. Bertuol D.A., Bernardes A.M., Tenório J.A.S. J. Power Sources 2009, 193:914.
10. Innocenzi V., Vegliò F. J. Power Sources 2012, 211:184.
11. Jiang Y., Shibayama A., Liu K., Fujita T. Hydrometallurgy 2005, 76:1.
12. Jong Y.K., Kim U.S., Byeon M.S., Kang W.K., Hwang K.T., Cho W.S. J. Rare Earths 2011, 29:1075.
13. Chen H.L., Tseng Y.S., Hsu K.C. Cem. Concr. Compos. 2004, 26:657.
14. García de Lomas M., Sánchez de Rojas M.I., Frías M. J. Therm. Anal. Calorim. 2007, 90:443.
15. Al-Jabri K., Baawain M., Taha R., Saif Al-Kamyani Z., Al-Shamsi K., Ishtieh A. Constr. Build. Mater. 2013, 39:77.
16. X. Gao, W.T. Owens, Process for Metal Recovery from Catalyst Waste. Number of patent 20120156116 (2012).
17. Han-Wei E., Jia M. J. Cent. South Univ. 2011, 42:2651.
18. Gupta C.K., Krishnamurthy N. Int. Mater. Rev. 1992, 37:197.
19. Abreu R.D., Morais C.A. Miner. Eng. 2010, 23:536.
20. V. Innocenzi, F. Ferella, I. De Michelis, F. Vegliò, Processo per il recupero di terre rare. Italian Patent Application RM2012A000374 (2012).