Determination of semi empirical kinetic model for dissolution of bauxite ore with sulfuric acid: Parametric cumulative effect on the Arrhenius parameters

Chemical Engineering Journal

Volumn 141, Issue 1-3, 2008, Pages 233-241

  Zafar, Zafar Iqbal ^a  

^a BAHAUDDIN ZAKARIYA UNIVERSITY   (Pakistan)

Author keywords

Bauxite ore; Dissolution model; Parametric cumulative effect; Sulfuric acid

Indexed keywords

CONCENTRATION (PROCESS); DISSOLUTION; PARAMETER ESTIMATION; SULFURIC ACID;

BAUXITE ORE; DISSOLUTION MODEL; PARAMETRIC CUMULATIVE EFFECT;

REACTION KINETICS;

CONCENTRATION (PROCESS); DISSOLUTION; PARAMETER ESTIMATION; REACTION KINETICS; SULFURIC ACID;

EID: 44749083775     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2007.12.025     Document Type: Article

References (32)

1. Russel A. Ind. Miner. 361 (1997) 39-43
2. Hulbert S.F., and Huff D.E. J. Clay. Miner. 8 (1970) 337-345
3. Paspalliaris Y., and Tsolakis Y. Hydrometallurgy 19 (1987) 259-266
4. Patermarakis G., and Paspaliaris Y. Hydrometallurgy 23 (1989) 70-90
5. Zivkovic Z.D., and Strbac N.D. Hydrometallurgy 36 (1994) 247-258
6. Reddy B.R., Mishra S.K., and Banerjee G.N. Hydrometallurgy 51 (1999) 131-138
7. Sadler L.Y., and Venkataraman C. Int. J. Miner. Process. 31 (1991) 233-246
8. Mergen A. Br. Ceram. Trans. 103 (2004) 42-46
9. Dodonov Ya.Ya., Medoks G.V., and Soshestvenskaya E.M. J. App. Chem. (USSR) 20 (1940) 870
10. Dubnil L. Verre Silic. Ind. 12 (1947) 22
11. Aly F.H., Shawarby I.El., Eissa S.H., and Chalabi M.F. J. Min. Met. Fuel. 29 (1981) 316
12. M.R. Cheema, Geol. Surv. Pak. Inf. Release No. 76, 1973.
13. T. Hussain, A.A. Naqvi, Geol. Surv. Pak. Inf. Release No. 59, 1973.
14. Shah S.M.I. Geol. Surv. Pak. Rec. 52 (1980) 91
15. Persons/RUJV, Feasibility Study of Bauxite Preleminary Survey Report under Technical Services Project US Aid Loan No. 391-W-165, PUNJMIN, 1981.
16. Shah A.K., and Mumtaz H. J. Chem. Soc. Pak. 17 (1995) 216-231
17. Ashraf M., Zafar Z.I., and Ansari T.M. Hydrometallurgy 80 (2005) 286-292
18. Zafar Z.I., and Ashraf M. Chem. Eng. J. 131 (2007) 41-48
19. Liang B., Chun Li., Zhang C., and Zhang Y. J. Hydrometall. 76 (2005) 173-179
20. Ata O.N., Colak S., Ekinci Z., and Copur M. Chem. Eng. Technol. 24 (2001) 409-413
21. Scott W.W. Standard Methods of Chemical Analysis (1956), D. Van Nostrand Company, NY
22. Furmann N.H. Standard Methods of Chemical Analysis (1963), D. Van Nostrand Company, New Jersey
23. Economou E.D., Vaimakis T.C., and Papamichael E.M. J. Colloid Interf. Sci. 245 1 (1998) 164-171
24. Economou E.D., Vaimakis T.C., and Papamichael E.M. J. Colloid Interf. Sci. 245 1 (2002) 133-141
25. Fredd C.N., and Fogler H.S. J. Chem. Eng. Sci. 53 (1998) 3863-3874
26. Levenspiel O. Chemical Reaction Engineering. second ed. (1972), Wiley, New York pp. 357-377
27. Jander W. Z. Anorg. Allg. Chem. 163 (1927) 1-52
28. Ozmetin C., Kocakerim M.M., Yapici S., and Yartasi A. Ind. Eng. Chem. Res. 35 (1996) 2355-2359
29. Demir F., Donmez B., and Colak S. J. Chem. Eng. Jpn 36 (2003) 683-688
30. Demir H., Ozmetin C., Kocakerim M.M., Yapici S., and Copur M. Chem. Eng. Proc. 43 (2004) 1095-1100
31. Oral L., Bunyamin D., and Fatih D. Int. J. Miner. Proc. 75 (2005) 91-99
32. Mergen A., Bilen M., Buyukburc A., and Gunduz M. Silic. Ind. 67 (2002) 75-80