Clean Chromite Production from Fine Chromite Tailings by Combination of Multi Gravity Separator and Hydrocyclone

REFERENCES

• Gence , N. ( 1999 ) Beneficiation of Elazığ-Kefdağı chromite by multi-gravity separator . Tr. J. Eng. and Env. Sci. , 23 : 473 – 475 .
   Google Scholar
• Gu , F. ; Wills , B.A. ( 1988 ) Chromite-mineralogy and processing . Min. Eng. , 1 : 235 – 240 .
   Web of Science ®Google Scholar
• Çiçek , T. ; Cöcen , I. ( 2002 ) Applicability of Mozley multigravity separator (MGS) to fine chromite tailings of Turkish chromite concentrating plants . Min. Eng. , 15 : 91 – 93 .
   Web of Science ®Google Scholar
• Traore , A. ; Conil , P. ; Houot , R. ; Save , M. ( 1995 ) An evaluation of the Mozley MGS for fine particle gravity separator . Min. Eng. , 8 : 767 – 778 .
   Web of Science ®Google Scholar
• Mozley Group ( 2009 ) http://www.mozley-separation.com/docs/Multi-Gravity%20Separation%20Systems%202008.pdf.
   Google Scholar
• Majumder , A.K. ; Barnwal , J.P. ( 2006 ) Modelling of enhance gravity concentrators-present status . Min. Proc. & Metal. Rev. , 27 : 1 – 26 .
   Web of Science ®Google Scholar
• Majumder , A.K. ; Bhoi , K.S. ; Barnwal , J.P. ( 2007 ) Multi-gravity separator: an alternate gravity concentrate to process coal fines . Min. & Metal. Proc. , 24 : 133 – 138 .
   Web of Science ®Google Scholar
• Chan , S.K. ; Mozley , R.H. ; Childs , G.J.C. ( 1991 ) The multy-gravity separator (MGS)-a mine scale machine ; Richard Mozley Limited : Redruth , Cornwall , U.K.
   Google Scholar
• Venkatraman , P. ; Luttrell , G.H. ; Yoon , R.H. ; Knoll , F.S. ; Mankosa , M.J. ( 1995 ) Fine coal cleaning using the Multi-Gravity Separator, High Efficiency Coal Preparation: An International Symposium . In: S.K. Kavatra , D. Colorado , 109 – 117 .
   Google Scholar
• Tucker , P. ; Chan , B.S.K. ; Mozley , R.H. ; Childs , G.J.C. ( 1991 ) Modelling the multi-gravity separator ; Proceeding of the XVII International Mineral Processing Congress , Dresden , 77 – 89 .
   Google Scholar
• Turner , J.W.G. ; Hallewell , M.P. ( 1993 ) Process improvements for fine casseterite recovery at Wheal Jane . Min. Eng. , 6 : 817 – 829 .
   Web of Science ®Google Scholar
• Clemente , D. ; Newling , P. ; Betalho de Sousa , A. ; Lejeune , G. ; Barber , S.P. ; Tuker , P. ( 1993 ) Reprocessing slimes tailings from a tungsten mine . Min. Eng. , 6 : 831 – 839 .
   Web of Science ®Google Scholar
• Uçbaş , Y. ; Özdağ , H. ( 1994 ) Relationships between shake frequency and amplitude in the concentration of chromite fines by Multi-Gravity Separator , Proceedings of the 5th International Mineral Processing Symposium, September 6–8 , Cappadocia , Türkiye , 71 – 76 .
   Google Scholar
• Burt , R.O. ; Korinek , G. ; Young , S.R. ; Deveau , C. ( 1995 ) Ultra-fine tantalum recovery strategies . Min. Eng. , 8 : 859 – 870 .
   Web of Science ®Google Scholar
• Aslan , N. ; Canbazoğlu , M. ; ( 1996 ) Processing of Thickener Underflow From Celestite Concentrator by Multi Gravity Separator, Proceeding of the 6th International Mineral Processing Symposium, Kuşadası/Turkey , 103 – 106 .
   Google Scholar
• Göktepe , F. ; Pooley , F.D. ; Williams , K.P. ; Wise , G.J. ; Trillo-Soto , R. ( 1996 ) Coal desulphurisation with the Mozley Multi-Gravity Separator . In: Changing Scopes in Mineral Processing , Kemal , M. ; Arslan , V. ; Akar , A. ; Canbazoğlu , M. , eds. ; Balkema : New York , 97 – 101 .
   Google Scholar
• Rubiera , F. ; Hall , S.T. ; Shah , C.L. ( 1997 ) Sulfur removal by fine coal cleaning processes . Fuel ., 76 : 1187 – 1194 .
   Web of Science ®Google Scholar
• Aslan , N. ; Canbazoğlu , M. ; Ulusoy , U. ( 1999 ) Investigation of washabihty characteristics of lignites from Yenıçubuk-Gemerek district by MGS ; Proceeding of the XVI Mining Congress, Ankara, 321 – 326 .
   Google Scholar
• Udaya Bhaskar , K. ; Barnwal , J.P. ; Rao , T.C. ; Venugopal , R. ( 1999 ) Multigravity separator to enrich heavy minerals from a lead flotation concentrate . Min. & Metal. Proc. , 16 : 61 – 64 .
   Web of Science ®Google Scholar
• Çicek , T. ; Cöcen , I. ; Engin , V.T. ; Demir , Ş. ( 2002 ) Recovery of fine coal from tailings of coal washing plants ; Proceeding of the IX International Mineral Processing Symposium, Capadocia, September, 2002, 198 – 199 .
   Google Scholar
• Udaya Bhaskar , K. ; Govindrajan , B. ; Barnwal , J.P. ; Venugopal , R. ; Jakhu , M.R. ; Rao , T.C. ( 2002 ) Performance and modeling studies of an MGS for graphite rejection in a lead concentrate . Int. J. Min. Proc. , 67 : 59 – 70 .
   Web of Science ®Google Scholar
• Engin , V.T. ; Güler , G. ; Cöcen , I. ; Çiçek , T. ( 2006 ) Recovery of Coal From Fine Tailings of a Coal Washing Plant Using Centrifugal Gravity Seperators ; Proceeding of The XXIII International Mineral Processing Congress, İstanbul-Turkiye.
   Google Scholar
• Menéndez , M. ; Gent , M. ; Toraño , J. ; Diego , I. ( 2007 ) Optimization of multigravity separation for recovery of ultrafine coal . Min. & Metal. Proc. , 24 : 253 – 263 .
   Web of Science ®Google Scholar
• Aslan , N. ( 2007 ) 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 : 769 – 776 .
   Web of Science ®Google Scholar
• Aslan , N. (2007) Modeling and optimization of Multi-Gravity Separator to produce celestite concentrate. Pow. Tech. , 174: 127–133.
   Web of Science ®Google Scholar
• Güney , A. ; Önal , G. ; Atmaca , T. ( 2001 ) New aspect of chromite gravity tailings re-processing . Min. Eng. , 14 : 1527 – 1530 .
   Web of Science ®Google Scholar
• Aslan , N. ( 2008 ) Application of response surface methodology and central composite rotatable design for modeling and optimization of a multi-gravity separator for chromite concentration . Pow. Tech. , 185 : 80 – 86 .
   Web of Science ®Google Scholar
• Aslan , N. ( 2008 ) Multi-objective optimization of some process parameters of a”multi-gravity separator for chromite concentration . Sep. and Pur. Tech. , 64 : 237 – 241 .
   Web of Science ®Google Scholar
• Williams , R.A. ; Albarran de Garcia Colon , I.L. ; Lee , M.S. ; Roldan Villasana , E.J. ( 1994 ) Design targeting of hydrocyclone networks . Min. Eng. , 7 : 561 – 576 .
   Web of Science ®Google Scholar
• Rickwood , D. ; Onions , J. ; Bendixen , B. ; Smyth , I. ( 1992 ) Prospects for the use of hydrocyclones for biological separations . In: Hydrocyclones Analysis and Applications , Svaorovsky , L. ; Thew , M.T. , eds. ; Kluwer Academic : London , 109 – 120 .
   Google Scholar
• Habibian , M. ; Pazouki , M. ; Ghanaie , H. ; Abbaspour-Sani , K. ( 2008 ) Application of hydrocyclone for removal of yeasts from alcohol fermentations broth . Che. Eng. J. , 138 : 30 – 34 .
   Web of Science ®Google Scholar
• Özgen , S. ; Yıldız , A. ; Çalışkan , A. ; Sabah , E. ( 2009 ) Modeling and optimization of hydrocyclone processing of low grade bentonites . App. Clay Sci. , 46 : 305 – 316 .
   Web of Science ®Google Scholar
• Luttrell , G.H. ; Honaker , R.Q. ; Phillips , D.I. ( 1995 ) Enhanced gravity separators: new alternatives for fine coal cleaning ; Proceedings of the 12th International Coal Preparation Conference.
   Google Scholar
• Box , G.E.P. ; Hunter , J.S. ( 1957 ) Multi-factor experimental design for exploring response surfaces . Ann. Math. Stat. , 28 : 195 – 241 .
   Google Scholar
• Gunaraj , V. ; Murugan , N. ( 1999 ) Application of response surface methodologies for predicting weld base quality in submerged arc welding of pipes . J. Mat. Pro. Tech. , 88 : 266 – 275 .
   Web of Science ®Google Scholar
• Montgomery , D.C. ( 2001 ) Design and Analysis of Experiments ; John Wiley & Sons : New Jersey .
   Google Scholar
• Kwak , J.S. ( 2005 ) Application of Taguchi and response surface methodologies for geometric error in surface grinding process . Int. J. Mac. T. Man. , 45 : 327 – 334 .
   Web of Science ®Google Scholar
• Aslan , N. ; Cebeci , Y. ( 2007 ) Application of box–Behnken design and response surface methodology for modeling of some Turkish coals . Fuel ., 86 : 90 – 97 .
   Web of Science ®Google Scholar
• ASTM, E342–04 ( 2004 ) Standart test method for determination of chromium oxide in chrome ores by permanganate titrimetry . Am. Soc. T. Mat.
   Google Scholar
• Minitab Inc. ( 2007 ) Meet Minitab 15 . USA .
   Google Scholar