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SETSCI - Volume 4 (6) (2019)
ISAS WINTER-2019 (ENS) - 4th International Symposium on Innovative Approaches in Engineering and Natural Sciences, Samsun, Turkey, Nov 22, 2019

Effect of Ultrasonic Energy on Flotation Behavior of Pyrite Mineral
Ümit Horasan1*, Mehmet Tanrıverdi2, Tayfun Çiçek3
1Dokuz Eylul University, İzmir, Turkey
2Dokuz Eylul University, İzmir, Turkey
3Dokuz Eylul University, İzmir, Turkey
* Corresponding author:
Published Date: 2019-12-22   |   Page (s): 427-430   |    357     13

ABSTRACT Pyrite is a mineral which has very low economic value although it is very common in the world. When the pyrite is concentrated together with the precious minerals, it produces a decrease in the grade and an increase in the smelting costs of the precious mineral. Therefore, pyrite must be separated from precious minerals before pyrite-containing minerals are used in the industry. Pyrite is usually removed by flotation and considered to be residue. Sufficient selectivity and yield cannot be achieved when valuable minarels liberated in thin and very thin dimensions are recovered by flotation. Therefore, various improvement studies are carried out to increase selectivity and yield by flotation processes. One of these improvement studies is to investigate the usability of ultrasonic energy by flotation. In this study, the effect of ultrasonic energy on the flotation behavior of pyrite mineral was investigated using a Hallimond flotation unit. In the first stage, the most suitable pyrite grain size, pH, air amount and reagent amount were determined in Hallimond tube. In the second stage, the effect of ultrasonic energy on pyrite mineral flotation was investigated in 3 experiment series. 
KEYWORDS Pyrite, Ultrasonic Energy, Flotation, Hallimond Tube, Sulfur Ore
REFERENCES [1] H. M., Mahdi Gharabagh ‘’ A review on electrochemical behavior of
pyrite in the froth flotation process’’ Journal of Industrial and
Engineering Chemistry, 47 (2017) 1-18
[2] A.P. Chandra, A.R. Gerson ‘’The mechanisms of pyrite oxidation and
leaching: A fundamental perspective’’ Surface Science Reports, 65
(2010) 293-315
[3] Y. Li , J. Chen, D. Kang , J. Guo ‘’Depression of pyrite in alkaline
medium and its subsequent activation by copper’’ Minerals
Engineering, 26 (2012) 64-69
[4] Y. Mu, Y. Peng, R. A. Lauten ‘’ The depression of pyrite in selective
flotation by different reagent systems – A Literature review’’ Minerals
Engineering ,96-97 (2016) 143-156
[5] O. Bicak, Z. Ekmekci, D.J. Bradshaw, P.J. Harris ‘’ Adsorption of guar
gum and CMC on pyrite’’Minerals Engineering, 20 (2007) 996-1002
[6] A.L. Valdivieso, T.C. Cervantesa, S. Song, A. R. Cabrera, J.S.
Laskowski ‘’ Dextrin as a non-toxic depressant for pyrite in flotation
with xanthates as collector’’ Minerals Engineering, 17 (2004) 1001-
[7] H.L. Zhao, D.X. Wang, Y.X. Cai, F.C. Zhang ‘’Removal of iron from
silica sand by surface cleaning using power ultrasound’’ Minerals
Engineering’’ 20 (2007) 816-818
[8] D. Farmer, A.F. Collings, G.J. Jameson ‘’Effect of ultrasound on
surface cleaning of silica particles’’ Int. J. Miner. Process. 60 (2000)
[9] E. Donskoi, A.F. Collings, A. Poliakov , W.J. Bruckard’’Utilisation Of
Ultrasonic Treatment For Upgrading Of Hematitic/Goethitic Iron Ore
Fines’’ International Journal of Mineral Processing, 114-117 (2012) 80-
[10] C. Gungören, O. Ozdemir, S. G. Ozkan ‘’Effects of temperature during
ultrasonic conditioning in quartz-amine flotation’’ Physicochem. Probl.
Miner. Process. 53 (2017) 687-698
[11] Z.A. Zhou, Zhenghe Xu, J.A. Finch, J.H. Masliyah, R.S. Chow’’ On
the role of cavitation in particle collection in flotationA critical review.
II’’ Minerals Engineering, 22 (2009) 419-433
[12] C. Gungoren O.Ozdemir, X.Wang, S.G.Ozkan, J.D.Miller ‘’ Effect of
ultrasound on bubble-particle interaction in quartz-amine flotation
system’’ Ultrasonics Sonochemistry, 52 (2019) 446-454
[13] K. Wen-ze1, X. Hai-xin, K. Xiao-hong, L. Ming-ming’’ Effects from
changes in pulp nature after ultrasonic conditioning on high-sulfur coal
flotation’’ Mining Science and Technology, 19 (2009) 498-0502
[14] A. Ansari, M. Pawlik ‘’Floatability of chalcopyrite and molybdenite in
the presence of lignosulfonates. Part II. Hallimond tube flotation’’
Minerals Engineering, 20 (2007) 609-616
[15] J. Drzymala ‘’Characterization of materials by Hallimond tube
flotation, Part 3. Maximum size of floating and interacting particles’’
Int. J. Miner. Process. 55 (1999) 203-218
[16] O.F. Osasere ‘’Relation of contact angle data to Hallimond tube
flotation of coal with coagulants and flocculants ‘‘ Fuel, 79 (2000) 193-
[17] E. C. Cilek, S. Ozgen’’Effect of ultrasound on separation selectivity
and efficiency of flotation, Minerals Engineering, 22 (2009) 1209-1217

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