Optimization of some parameters on agglomeration performance of Zonguldak bituminous coal by oil agglomeration

Fuel

Volumn 88, Issue 3, 2009, Pages 490-496

  Aslan, N ^a   Ünal, I ^a  

^a CUMHURIYET UNIVERSITY   (Turkey)

Author keywords

Coal; Modeling; Oil agglomeration; Optimization; RSM

Indexed keywords

AGGLOMERATION; BITUMINOUS COAL; COAL; COAL INDUSTRY; OPTIMIZATION; PROGRAMMING THEORY; QUADRATIC PROGRAMMING; RECOVERY;

AGITATION RATES; AGITATION TIME; BOX-BEHNKEN DESIGNS; EMPIRICAL MODELS; MAXIMUM GRADES; MODEL EQUATIONS; MODEL PREDICTIONS; MODELING; MODELING AND OPTIMIZATIONS; OIL AGGLOMERATION; OPTIMUM CONDITIONS; PROCESS PARAMETERS; QUADRATIC PROGRAMMING METHODS; RESPONSE SURFACE METHODOLOGIES; RSM; SOLID CONTENTS; THREE-LEVEL; ZONGULDAK BITUMINOUS COALS;

METAL RECOVERY;

EID: 59349106083     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2008.10.039     Document Type: Article

References (34)

1. Cebeci Y. The investigation of affects some parameters on the performance on selective agglomeration of lignites, In: Sixth international mineral processing symposium. Kuşadasi{dotless}, Turkey; 1996. p. 445-459.
2. Sun S.C., and Mc Morris III W.L. Factors effecting the cleaning of fine coals by the convertal process. Min Eng Nov (1959) 1151-1156
3. Elliot R.C. Coal desulfurization prior to combustion (1978), Noyes Data Corporation, New Jersey
4. Capes C.E., and Germain R.J. In: Liu Y.A. (Ed). Physical cleaning of coal (1982), Marcel Dekker, New York 293-351
5. Pawlak W, Goddard R, Janiak J, Turak A, Ignasiak B. Oil agglomeration of low rank coals. In: Proceedings of 10th annual clean liquid + solid fuels contractors conference California, USA; 1985.
6. Petela R., Ignasiak B., and Pawlak W. Selective agglomeration of coal: analysis of laboratory batch test results. Fuel 74 8 (1995) 1200-1210
7. Garcia A.B., Tarazona M.R.M., and Vega J.M.G. Cleaning of Spanish high rank coals by agglomeration with vegetable oils. Fuel 75 (1996) 885-890
8. Garcia A.B., Tarazona M.R.M., Vega J.M.G., and Wheelock T.D. On the role of oil wetting in the cleaning of high rank coals by agglomeration. Fuel 77 5 (1998) 387-392
9. Cebeci Y., and Eroǧlu N. Determination of bridging liquid type in oil agglomeration of lignites. Fuel 77 5 (1998) 419-424
10. Gryglewicz S., Grabas K., and Gryglewicz G. Use of vegetable oils and fatty acid methyl esters in the production of spherical activated carbons. Bioresour Technol 75 (2000) 213-218
11. Ünal I., and Aktaş Z. Effect of various bridging liquids on coal fines agglomeration performance. Fuel Process Technol 69 (2001) 141-155
12. Gryglewicz S., Grabas K., and Lorenc-Grabowska E. Preparation and characterization of spherical activated carbons from oil agglomerated bituminous coals for removing organic impurities from water. Carbon 40 (2002) 2403-2411
13. Ünal I., and Erşan M.G. Oil agglomeration of a Turkish lignite treated with microwave energy. Fuel Process Technol 87 (2005) 71-76
14. Valdés A.F., and Garcia A.B. On the utilization of waste vegetable oils (WVO) as agglomerants to recover coal from coal fines cleaning wastes (CFCW). Fuel 85 (2006) 607-614
15. Valdés A.F., Gonzalez-Azpiroz M.D., Blanco C.G., and Garcia A.B. Experimental prediction of the agglomeration capability of waste vegetable oils (WVO) in relations to the recovery of coal from coal fines cleaning wastes (CFCW). Fuel 86 (2007) 1345-1350
16. Ünal I., and Erşan M.G. Factors affecting the oil agglomeration of Sivas-Divriǧi Uluçayi{dotless}r lignite. Energy Sources Part A 29 11 (2007) 983-993
17. Steedman W.G., and Krishnan S.V. Oil agglomeration process for the treatment of fine coal. In: Mishra S.K., and Klimpel R.R. (Eds). Fine coal processing (1987), The Dow Chemical Company, Midland, Michigan 179-204
18. Aktaş Z. Some factors affecting spherical oil agglomeration performance of coal fines. Miner Process 65 (2002) 177-190
19. Cebeci Y., Ulusoy U., and Şimşek S. The investigation of the effect of agglomeration time, pH and various salts on the cleaning of Zonguldak bituminous coal by oil agglomeration. Fuel 81 (2002) 1131-1137
20. 2 catalyst using response surface methodology. Fuel Process Technol 87 (2006) 449-459
21. Box G.E.B., Hunter W.G., and Hunter J.S. Statistics for experimenters (1978), Willey, New York
22. Montgomery D.C. Design and analysis of experiments (2001), John Wiley & Sons, New York
23. Myers R.H., and Montgomery D.C. Response surface methodology: process and product optimization using designed experiments (2002), Wiley, New York
24. Aslan N., and Cebeci Y. Application of Box-Behnken design and response surface methodology for modeling of some Turkish coals. Fuel 86 (2007) 90-97
25. Aslan N. Application of response surface methodology and central composite rotatable design for modeling the influence of some operating variables of a multi-gravity separator for coal cleaning. Fuel 86 (2007) 769-776
26. Aslan N. Modeling and optimization of multi gravity separator to produce celestite concentrate. Powder Technol 174 (2007) 127-133
27. Obeng D.P., Morrell S., and Napier T.J.N. Application of central composite rotatable design to modeling the effect of some operating variables on the performance of the three-product cyclone. Int J Miner Process 76 (2005) 181-192
28. Martinez A.L., Uribe A.S., Carrillo F.R.P., Coreno J.A., and Ortiz J.C. Study of celestite flotation efficiency using sodium dodecyl sulfonate collector: factorial experiment and statistical analysis of data. Int J Miner Process 70 (2003) 83-97
29. Aslan N., Cifci F., and Yan D. Optimization of process parameters for producing graphite concentrate using response surface methodology. Sep Purif Technol 59 (2008) 9-16
30. Aslan N. Application of response surface methodology and central composite rotatable design for modeling and optimization of a multi-gravity separator for chromite concentration. Powder Technol 185 (2008) 80-86
31. Woodburn E.T. Some observations on the utility of separation measures in coal flotation tests. Chem Eng J 27 (1983) 113-115
32. Souzaa A.S., Walter N.L., Santos D., and Sergio L.C.F. Application of Box-Behnken design in the optimization of an on-line pre-concentration system using knotted reactor for cadmium determination by flame atomic absorption spectrometry. Spectrochim Acta Part B 60 (2005) 737-742
33. Kwak J.S. Application of Taguchi and response surface methodologies for geometric error in surface grinding process. Int J Mach Tools Manuf 45 (2005) 327-334
34. Gunaraj V., and Murugan N. Application of response surface methodologies for predicting weld base quality in submerged arc welding of pipes. J Mater Process Technol 88 (1999) 266-275