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FLOTATION

Flotation Selectivity of Phosphate Ore: Effects of Particle Size and Reagent Concentration

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Pages 1511-1518 | Received 27 Aug 2010, Accepted 04 Feb 2011, Published online: 09 Jun 2011

REFERENCES

  • Zapata , F. ; Roy , R.N. ( 2004 ) Use of phosphate rocks for sustainable agriculture. In FAO Fertiliser and Plant Nutrition, Bulletin No. 13, FAO, Rome, Italy.
  • Sattouf , M. ( 2007 ) Identifying the origin of rock phosphates and phosphorus fertilisers using isotope ratio techniques and heavy metal patterns, Doctoral dissertation, Braunschweig-Germany, Carolo-Wilhelmina Technical University.
  • Jasinski , S.M. ( 2008 ) Phosphate rock statistics and information. In U.S. Geological Survey, 2007 Minerals Yearbook, accessed August 25, 2009 at URL http://minerals.usgs.gov/minerals/pubs/commodity/phosphate_rock/
  • Lisboa , M.H. ; Vitorino , D.S. ; Delaiba , W.B. ; Finzer , J.R.D. ; Barrozo , M.A.S. ( 2007 ) A study of particle motion in rotary dryer . Braz. J. Chem. Eng. , 24 ( 3 ): 265 – 374 .
  • Australian Mines Atlas, accessed September 16, 2009 at URL http://www.australianminesatlas.gov.au/aimr/commodity/phosphate.jsp
  • Abouzeid , A.-Z.M. ( 2008 ) Physical and thermal treatment of phosphate ores - an overview . Int. J. Miner. Process ., 85 : 59 – 84 .
  • Sis , H. ; Chander , S. ( 2003 ) Reagents used in the flotation of phosphate ores: A critical review . Miner. Eng. , 16 : 577 – 585 .
  • Vieira , L.G.M. ; Damasceno , J.J.R. ; Barrozo , M.A.S. ( 2005 ) Performance analysis and design of filtering hydrocyclones . Braz. J. Chem. Eng. , 22 143 – 152 .
  • Martínez-Carrillo , D. ; Uribe-Salas , A. ( 2008 ) An experimental study of the recovery of hydrophilic silica fines in column flotation . Miner. Eng. , 21 : 1102 – 1108 .
  • Yianatos , J.B. ( 2007 ) Fluid flow and kinetic modelling in flotation related processes: Columns and mechanically agitated cells - a review . Transactions of IChemE, Part A, Chem. Eng. Res. Des. , 85 : 1591 – 1603 .
  • Harris , G.H. ; Jia , R. ( 2000 ) An improved class of flotation frothers . Int. J. Miner. Process ., 58 : 35 – 43 .
  • Nguyen , A.V. ; Evans , G.M. ( 2004 ) Movement of fine particles on an air bubble surface studied using high-speed video microscopy . J. Colloid Interface Sci. , 273 : 271 – 277 .
  • Seaman , D.R. ; Manlapig , E.V. ; Franzidis , J.-P. ( 2006 ) Selective transport of attached particles across the pulp–froth interface . Miner. Eng. , 19 : 841 – 851 .
  • Deng , H. ; Mehta , R.K. ; Warren , G.W. ( 1996 ) Numerical modeling of flows in flotation columns . Int. J. Miner. Process. , 48 : 61 – 72 .
  • Hacifazlioglu , H. ; Sutcu , H. ( 2007 ) Optimization of some parameters in column flotation and a comparison of conventional cell and column cell in terms of flotation performance . J. Chin. Inst. Chem. Eng. , 38 : 287 – 293 .
  • El-Shall , H. ; Abdel-Khalek , N.A. ; Svoronos , S. ( 2000 ) Collector – frother interaction in column flotation of florida phosphate . Int. J. Miner. Process. , 58 : 187 – 199 .
  • Abu-Eishah , S.I. ; Anabtawi , M.J.J. ; Isaac , S.L. ( 2004 ) Upgrading of carbonaceous phosphate rocks by direct carbonation with CO2 – water solutions . Chem. Eng. Process. , 43 : 1085 – 1094 .
  • Oliveira , M.S. ; Queiroz , G.M. ; Guimarães , R.C. ; Ataíde , C.H. ; Barrozo , M.A.S. ( 2007 ) Selectivity in phosphate column flotation . Miner. Eng. , 20 : 197 – 199 .
  • Fortes , M.C.B. ; Silva , A.A.M. ; Guimarães , R.C. ; Ataíde , C.H. ; Barrozo , M.A.S. ( 2007 ) Pre-separation of siliceous gangue in apatite flotation . Ind. Eng. Chem. Res. , 46 : 7027 – 7029 .
  • Santana , R.C. ; Farnese , A.C.C. ; Fortes , M.C.B. ; Ataíde , C.H. ; Barrozo , M.A.S. ( 2008 ) Influence of particle size and reagent dosage on the performance of apatite flotation . Sep. Purif. Technol. , 64 : 8 – 15 .
  • Persechini , M.A.M. ; Jota , F.G. ; Peres , A.E.C. ( 2000 ) Dynamic model of a flotation column . Miner. Eng. , 13 : 1465 – 1481 .
  • Çilek , E.C. ; Yilmazer , B.Z. ( 2003 ) Effects of hydrodynamic parameters on entrainment and flotation performance . Miner. Eng. , 16 : 745 – 756 .
  • Chau , T.T. ; Bruckard , W.J. ; Koh , P.T.L. ; Nguyen , A.V. ( 2009 ) A review of factors that affect contact angle and implications for flotation practice . Adv. Colloid Interface Sci. , 150 : 106 – 115 .
  • Fuerstenau , D.W. ( 1980 ) Fine particle flotation . In: Fine Particles Process ., Somasundaram , P. ed.; AIME, 1 : 669 – 705 .
  • Feng , D. ; Aldrich , C. ( 1999 ) Effect of particle size on flotation performance of complex sulphide ores . Miner. Eng. , 12 : 721 – 731 .
  • Bazin , C. ; Proulx , M. ( 2001 ) Distribution of reagents down a flotation bank to improve the recovery of coarse particles . Int. J. Miner. Process. , 61 : 1 – 12 .
  • George , P. ; Nguyen , A.V. ; Jameson , G.J. ( 2004 ) Assessment of true flotation and entrainment in the flotation of submicron particles by fine bubbles . Miner. Eng. , 17 : 847 – 853 .
  • Pease , J.D. ; Curry , D.C. ; Young , M.F. ( 2006 ) Designing flotation circuits for high fines recovery . Miner. Eng. , 19 : 831 – 840 .
  • Trahar , W.J. ( 1981 ) A rational interpretation of the role of particle size in flotation . Int. J. Miner. Process. , 2 : 289 – 327 .
  • Vieira , L.G.M. ; Silva , Jr. C.A. ; Damasceno , J.J.R. ; Barrozo , M.A.S. ( 2007 ) A study of the fluid dynamic behaviour of filtering hydrocyclones . Sep. Purif. Technol. , 58 : 282 – 287
  • Guimarães , R.C. ; Araújo , A.C. ; Peres , A.E.C. ( 2005 ) Reagents in igneous phosphate ores flotation. , Miner. Eng. , 18 : 199 – 204 .
  • Box , M.J. ; Hunter , W.G. ; Hunter , J.S. ( 1978 ) Statistics for Experimenters: An Introduction to Design, Data Analysis, and Model Building ; John Wiley and Sons : NJ .

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