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Yıl 2019, Cilt: 40 Sayı: 4, 946 - 957, 31.12.2019

Hülya Kurşun

https://doi.org/10.17776/csj.620798
Cited By: 1

Öz

Kaynakça

  • [1] Kirjavainen V.M., Application of a probability model for the entrainment of hydrophilic particles in froth flotation. Int. J. of Miner. Process., 27 (1) (1989) 63–74.
  • [2] Jowett, A., Gangue mineral contamination of froth, Brazilian J. of Chem. Eng. 2:5 (1966) 330–333.
  • [3] Johnson, N.W., MC Kee D.J., Lynch A.J., Flotation rates of non-sulphide minerals in chalcopyrite processes, Trans. of the American Inst. of Mining, Metall. and Petrol. Eng., 256 (1974) 204–226.
  • [4] Bisshop J.P and White M.E., Study of particle entrainment in flotation froths. Trans. of the Inst. of Mining and Metall. Section C: Miner. Process. and Extract. Metall., 85 (1976) 191– 194.
  • [5] Smith P.G. and Warren L.J., Entrainment of particles into flotation froths, Miner. Process. and Extract. Metall. Rev. 5 (1989), 123–145.
  • [6] Kirjavainen V.M., Review and analysis of factors controlling the mechanical flotation of gangue minerals. Int. J. of Miner. Process. 46 (1996) 21– 34.
  • [7] Savassi O.N., Alexander J.P., Franzidis J.-P., Manlapig E.V., An empirical model for entrainment in industrial flotation plants, Min. Eng., 11 (3) (1998) 243–256.
  • [8] Zheng X., Franzidis J.P., Johnson N.W., An evaluation of different models of water recovery in flotation, Miner. Eng., 19 (2006) 871–882.
  • [9] Yianatos J.B., Contreras F., Díaz F., Villanueva A., Direct measurement of entrainment in large flotation cells, Powder Technol., 189 (2009) 42–47.
  • [10] Yianatos J. and Contreras F., Particle entrainment model for industrial cells, Powder Technol. 197 (2010) 260–267.
  • [11] Konopacka Z. and Drzymala J., Types of particles recovery-water recovery entrainment plots useful in flotation research, Adsorption, 16 (2010) 313–320.
  • [12] Warren L.J., Determination of the contributions of true flotation and entrainment in batch flotation test, Int. J. of Miner. Process., 14 (1985) 33–34.
  • [13] Ross V.E., Flotation and entrainment of particles during batch flotation, Miner. Eng., 3(3/ 4) (1990) 254–256.
  • [14] Wang L., Runge K., Peng Y., Vos C., An empirical model for the degree of entrainment in froth flotation based on particle size and density, Miner. Eng., 98 (2016) 187–193.
  • [15] Wang L., Peng Y., Runge K., The mechanism responsible for the effect of frothers on the degree of entrainment in laboratory batch flotation, Miner. Eng., 100 (2017) 124–131.
  • [16] Wiese J., Becker M., Yorath G., O’Connor C., An investigation into the relationship between particle shape and entrainment, Miner. Eng., 83 (2015) 211–216.
  • [17] Wiese J. and Harris P., The effect of frother type and dosage on flotation performance in the presence of high depressant concentrations, Miner. Eng. 36– 38 (2012) 204–210.
  • [18] Wiese J.G. and O'Connor C.T., An investigation into the relative role of particle size, particle shape and froth behaviour on the entrainment of chromite, Int. J. of Miner. Process., 156 (2016) 127–133.
  • [19] McFadzean B., Marozva T., Wiese J., Flotation frother mixtures: Decoupling the sub-processes of froth stability, froth recovery and entrainment, Miner. Eng., 85 (2016) 72–79.
  • [20] Little L., Wiese J., Becker M., Mainza A., Ross V., Investigating the effects of particle shape on chromite entrainment at a platinum concentrator, Miner. Eng., 96–97 (2016) 46–52.
  • [21] Lima N.P., de Souza Pinto T.C., Tavares A.C., Sweet J., The entrainment effect on the performance of iron ore reverse flotation, Miner. Eng. 96–97 (2016) 53–58.
  • [22] Neethling S.J. and Cilliers J.J.. The entrainment factor in froth flotation: Model for particle size and other operating parameter effects, Int. J. Miner. Process., 93 (2009) 141–148
  • [23] Mao Y., Peng Y., Bu X., Xie G., Wu E., Xia W., Effect of ultrasound on the true flotation of lignite and its entrainment behavior, Part A: Recovery, Utilization, and Environmental Effects, Energy Sources, 40 (8) (2018) 940–950
  • [24] Neethling S.J., Lee H.T, Cilliers J.J., Simple relationships for predicting the recovery of liquid from flowing foams and froths, Miner. Eng., 16 (2003) 1123–1130.
  • [25] Wang L., Peng Y., Runge K., Bradshaw D. A review of entrainment: Mechanisms, contributing factors and modelling in flotation, Miner. Eng., 70 (2015) 77-91.
  • [26] Zheng X., Johnson N.W., Franzidis J.P., Modelling of entrainment in industrial flotation cells: water recovery and degree of entrainment, Miner. Eng., 19 (2006) 1191–1203.
  • [27] Kirjavainen V.M., Mathematical model for the entrainment hydrophilic particles in froth flotation, Int. J. of Miner. Process., 35 (1992) 1–11
  • [28] Maachar A. and Dobby G.S., Measurement of feed water recovery and entrainment solids recovery in flotation columns, Canadian Metall. Quarterly, 31 (3) (1992) 167–172.
  • [29] Tao D., Luttrell G.H., Yoon R.H., A parametric study of froth stability and its effect on column flotation of fine particles, Int. J. Miner. Process., 59 (2000) 25–43.
  • [30] Liang L., Tan J., Li B., Xie G., Reducing quartz entrainment infine coalflotation by polyaluminumchloride, Fuel, 235 (2019) 150-157.
  • [31] Tuteja R. K., Spottıswood D. J., Mısra V. N., Column parameters: Their effect on entrainment in froth, Miner. Eng., 8 (1995) 1359–1368.
  • [32] Rahal K., Manlapig E., Franzidis J.-P., Effect of frother type and concentration on the water recovery and entrainment recovery relationship, Miner. & Metall. Process., 18(3) (2001) 138–141.
  • [33] Johnson N.W., A Review of the entrainment mechanism and its modelling in ındustrial flotation processes. Proceedings-Centenary of Flotation Symposium, Brisbane, 2005,5 Australia.
  • [34] Yianatos J., Contreras F., Díaz F., Villanueva A., Direct measurement of entrainment in large flotation cells, Powder Technol., 189 (2009) 42–47.
  • [35] Nguyen A.V. and Schulze H.J., Colloidal science of flotation. Surfactant Science Series, 118. Marcel Dekker Inc. New York, (2004) 709–775.
  • [36] Kursun H., Influence of superficial air rate on entrainment in column flotation, J. of Eng. and Earth Sci., 2(1) (2017) 8-16

Correlation of the entrainment factor with frother types and their mixtures in the column flotation

Yıl 2019, Cilt: 40 Sayı: 4, 946 - 957, 31.12.2019

Hülya Kurşun

https://doi.org/10.17776/csj.620798
Cited By: 1

Öz

In flotation, entrainment is a mechanical mass transfer process and it
is based on the changes depending on the establishment of linear relationship
between water and solid recovery. The present paper presents results obtained
in investigating the effect of frother mixture concentrations on the
entrainment of fine particles’ during the column flotation. The aim of the
present study was to investigate more specifically the relationship between the
recovery via entrainment of a range of different hydrophilic calcite particles.
For this, to determine entrainment factor of fine particle was used a mixture
of artificial ore (celestite/calcite; 1:1). The results showed that the frother
mixtures had important effect on the grade and recovery, superficial air rate,
gas hold-up and entrainment of fine gangue particles. Entrainment factors for
frother mixtures were compared in flotation column. Kirjaveinen (1989) model
was used for explaining the specific entrainment factor (Pi) of hydrophilic
particles and it has been observed that this model supports the results of this
study. This, together with the increased recovery, resulted in higher celestite
grades of valuable mineral recovered to the concentrate when using the frother
mixtures (Pine Oil+MIBC).

Anahtar Kelimeler

Entrainment Column flotation Frothers Celestite Calcite

Kaynakça

  • [1] Kirjavainen V.M., Application of a probability model for the entrainment of hydrophilic particles in froth flotation. Int. J. of Miner. Process., 27 (1) (1989) 63–74.
  • [2] Jowett, A., Gangue mineral contamination of froth, Brazilian J. of Chem. Eng. 2:5 (1966) 330–333.
  • [3] Johnson, N.W., MC Kee D.J., Lynch A.J., Flotation rates of non-sulphide minerals in chalcopyrite processes, Trans. of the American Inst. of Mining, Metall. and Petrol. Eng., 256 (1974) 204–226.
  • [4] Bisshop J.P and White M.E., Study of particle entrainment in flotation froths. Trans. of the Inst. of Mining and Metall. Section C: Miner. Process. and Extract. Metall., 85 (1976) 191– 194.
  • [5] Smith P.G. and Warren L.J., Entrainment of particles into flotation froths, Miner. Process. and Extract. Metall. Rev. 5 (1989), 123–145.
  • [6] Kirjavainen V.M., Review and analysis of factors controlling the mechanical flotation of gangue minerals. Int. J. of Miner. Process. 46 (1996) 21– 34.
  • [7] Savassi O.N., Alexander J.P., Franzidis J.-P., Manlapig E.V., An empirical model for entrainment in industrial flotation plants, Min. Eng., 11 (3) (1998) 243–256.
  • [8] Zheng X., Franzidis J.P., Johnson N.W., An evaluation of different models of water recovery in flotation, Miner. Eng., 19 (2006) 871–882.
  • [9] Yianatos J.B., Contreras F., Díaz F., Villanueva A., Direct measurement of entrainment in large flotation cells, Powder Technol., 189 (2009) 42–47.
  • [10] Yianatos J. and Contreras F., Particle entrainment model for industrial cells, Powder Technol. 197 (2010) 260–267.
  • [11] Konopacka Z. and Drzymala J., Types of particles recovery-water recovery entrainment plots useful in flotation research, Adsorption, 16 (2010) 313–320.
  • [12] Warren L.J., Determination of the contributions of true flotation and entrainment in batch flotation test, Int. J. of Miner. Process., 14 (1985) 33–34.
  • [13] Ross V.E., Flotation and entrainment of particles during batch flotation, Miner. Eng., 3(3/ 4) (1990) 254–256.
  • [14] Wang L., Runge K., Peng Y., Vos C., An empirical model for the degree of entrainment in froth flotation based on particle size and density, Miner. Eng., 98 (2016) 187–193.
  • [15] Wang L., Peng Y., Runge K., The mechanism responsible for the effect of frothers on the degree of entrainment in laboratory batch flotation, Miner. Eng., 100 (2017) 124–131.
  • [16] Wiese J., Becker M., Yorath G., O’Connor C., An investigation into the relationship between particle shape and entrainment, Miner. Eng., 83 (2015) 211–216.
  • [17] Wiese J. and Harris P., The effect of frother type and dosage on flotation performance in the presence of high depressant concentrations, Miner. Eng. 36– 38 (2012) 204–210.
  • [18] Wiese J.G. and O'Connor C.T., An investigation into the relative role of particle size, particle shape and froth behaviour on the entrainment of chromite, Int. J. of Miner. Process., 156 (2016) 127–133.
  • [19] McFadzean B., Marozva T., Wiese J., Flotation frother mixtures: Decoupling the sub-processes of froth stability, froth recovery and entrainment, Miner. Eng., 85 (2016) 72–79.
  • [20] Little L., Wiese J., Becker M., Mainza A., Ross V., Investigating the effects of particle shape on chromite entrainment at a platinum concentrator, Miner. Eng., 96–97 (2016) 46–52.
  • [21] Lima N.P., de Souza Pinto T.C., Tavares A.C., Sweet J., The entrainment effect on the performance of iron ore reverse flotation, Miner. Eng. 96–97 (2016) 53–58.
  • [22] Neethling S.J. and Cilliers J.J.. The entrainment factor in froth flotation: Model for particle size and other operating parameter effects, Int. J. Miner. Process., 93 (2009) 141–148
  • [23] Mao Y., Peng Y., Bu X., Xie G., Wu E., Xia W., Effect of ultrasound on the true flotation of lignite and its entrainment behavior, Part A: Recovery, Utilization, and Environmental Effects, Energy Sources, 40 (8) (2018) 940–950
  • [24] Neethling S.J., Lee H.T, Cilliers J.J., Simple relationships for predicting the recovery of liquid from flowing foams and froths, Miner. Eng., 16 (2003) 1123–1130.
  • [25] Wang L., Peng Y., Runge K., Bradshaw D. A review of entrainment: Mechanisms, contributing factors and modelling in flotation, Miner. Eng., 70 (2015) 77-91.
  • [26] Zheng X., Johnson N.W., Franzidis J.P., Modelling of entrainment in industrial flotation cells: water recovery and degree of entrainment, Miner. Eng., 19 (2006) 1191–1203.
  • [27] Kirjavainen V.M., Mathematical model for the entrainment hydrophilic particles in froth flotation, Int. J. of Miner. Process., 35 (1992) 1–11
  • [28] Maachar A. and Dobby G.S., Measurement of feed water recovery and entrainment solids recovery in flotation columns, Canadian Metall. Quarterly, 31 (3) (1992) 167–172.
  • [29] Tao D., Luttrell G.H., Yoon R.H., A parametric study of froth stability and its effect on column flotation of fine particles, Int. J. Miner. Process., 59 (2000) 25–43.
  • [30] Liang L., Tan J., Li B., Xie G., Reducing quartz entrainment infine coalflotation by polyaluminumchloride, Fuel, 235 (2019) 150-157.
  • [31] Tuteja R. K., Spottıswood D. J., Mısra V. N., Column parameters: Their effect on entrainment in froth, Miner. Eng., 8 (1995) 1359–1368.
  • [32] Rahal K., Manlapig E., Franzidis J.-P., Effect of frother type and concentration on the water recovery and entrainment recovery relationship, Miner. & Metall. Process., 18(3) (2001) 138–141.
  • [33] Johnson N.W., A Review of the entrainment mechanism and its modelling in ındustrial flotation processes. Proceedings-Centenary of Flotation Symposium, Brisbane, 2005,5 Australia.
  • [34] Yianatos J., Contreras F., Díaz F., Villanueva A., Direct measurement of entrainment in large flotation cells, Powder Technol., 189 (2009) 42–47.
  • [35] Nguyen A.V. and Schulze H.J., Colloidal science of flotation. Surfactant Science Series, 118. Marcel Dekker Inc. New York, (2004) 709–775.
  • [36] Kursun H., Influence of superficial air rate on entrainment in column flotation, J. of Eng. and Earth Sci., 2(1) (2017) 8-16
Toplam 36 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Bölüm Engineering Sciences
Yazarlar

Hülya Kurşun 0000-0001-9353-0358

Yayımlanma Tarihi 31 Aralık 2019
Gönderilme Tarihi 16 Eylül 2019
Kabul Tarihi 11 Kasım 2019
Yayımlandığı Sayı Yıl 2019Cilt: 40 Sayı: 4

Kaynak Göster

APA Kurşun, H. (2019). Correlation of the entrainment factor with frother types and their mixtures in the column flotation. Cumhuriyet Science Journal, 40(4), 946-957. https://doi.org/10.17776/csj.620798

Cited By

Froth stability and entrainment evaluation of a novel frother for KCl / NaCl flotation
AIChE Journal
https://doi.org/10.1002/aic.18039