COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS

Işıl Tokcan; Hasan Serkan Gökçen

doi:10.31796/ogummf.1475051

TR EN

COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS

Abstract

One of the most important methods in the beneficiation of sulfide ores is flotation. Flotation experiments on a laboratory scale are mainly carried out through batch flotation and microflotation tests. In this study, comparative flotation experiments of pyrite minerals were conducted under the same conditions using the two methods mentioned above. A series of experiments were carried out with different pH values and collector dosages selected as flotation parameters. The highest flotation recovery was obtained at a pH of 7.5 with the use of PAX. Furthermore, within the conditions studied, a correlation of 94% was found between the two flotation techniques when using PAX, while it was 98% in the use of PEX. In this study. It was shown that the microflotation method can be used to estimate the efficiency values that can be obtained with batch flotation experiments.

Keywords

Batch flotation , Microflotation , Pyrite

Kaynakça

Ahmadi, R., Khodadadi, D.A., Abdollahy, M. & Fan, M. (2014). Nanomicrobubble flotation of fine and ultrafine chalcopyrite particles. Int. J. Mining Sci. Technol., 24(4):559–566. Doi: https://doi.org/10.1016/j.ijmst.2014.05.021
Dai, Z., Fornasiero, D. & Ralston, J. (1999). Particle-bubble attachment in mineral flotation. J. Colloid Interface Sci., 217(1):70–76. Doi: https://doi.org/10.1006/jcis.1999.6319
Derjaguin, B.V. & Dukhin, S.S. (1993). Theory of flotation of small and medium-size particles. Progress Surface Sci., 43(1–4):241–266. Doi: https:// doi. org/ 10. 1016/ 0079- 6816(93) 90034-S
del Villar, R., Finch, J.A., Gomez, C.O. & Espinoza-Gomez, R. (1992). Minerals Eng., 5(2), 169.
Dobby, G.S. & Finch, J.A., (1990). Column Flotation, Ch. 7. Pergamon Press
Dobby, G.S. & Finch, J.A. (1991). Column flotation: A selected review, part II. Minerals Eng., 4(7-11), 911. Doi:https://doi.org/10.1016/0892-875(91)90073-5
Fuerstenau, M.C., Kuhn, M.C. & Elgillani, D.A. (1968). The role of dixanthogen in xanthate flotation of pyrite. AIME Transactions, June, 148-156.
Fuerstenau, M.C., Misra, M. & Palmer, B.R. (1990). Xanthate adsorption on selected sulfides in the virtual absence and presence of oxygen. Part I. International Journal of Mineral Processing, 29, 89-98. Doi: https://doi.org/10.1016/0301-7516(90)90007-L
Gorain, B.K., Franzidis, J.P. & Manlapig, E.V. (2000). Flotation cell design: application of fundamental principles. Julius Kruttschnitt Mineral Research Centre, Indooroopilly Queensland, Australia, 1502-1506.
Jiang, K., Han, Y., Liu, J., Wang, Y., Ge, W. & Zhang, D. (2023). Experimental and theoretical study of the effect of pH level on the surface properties and floatability of pyrite. Applied Surface Science, 615, 156350.Doi: https://doi.org/10.1016/j.apsusc.2023.156350

Johansson, G. & Pugh, R.J. (1992). The influence of particle size and hydrophobicity on the stability of mineralized froths. Int. J. Miner. Process., 34, 1–21. Doi:https://doi.org/10.1016/0301-7516(92)90012-L
Lin, S., Wang, C., Liu, R., Sun, W. & Jing, G. (2022). Surface characterization of molybdenite, bismuthinite, and pyrite to identify the influence of pH on the mineral floatability. Appl. Surf. Sci. 577. Doi:, https://doi.org/10.1016/j. apsusc.2021.151756
Loewenberg, M. & Davis , R. H. (1994). Flotation rates of fine, spherical particles and droplets. Chem. Eng. Sci., 49: 3923–3941. Doi: https://doi.org/10.1016/0009-2509(94)00200-2
Luttrell, G.H., Mankosa, M.J. & Yoon, R-H. (1993). Design and scale-up criteria for column flotation. Proc. 18th Int. Minerals Processing Conference, Sydney, 785-791.
Savassi, O.N. (2005). A compartment model for the mass transfer inside a conventional flotation cell. Int. J. Mineral Process., 77 (2), 65-79. Doi: https://doi.org/10.1016/j.minpro.2005.02.003
Schwarz, S. & Grano, S. (2005). Effect of particle hydrophobicity on particle and water transport across a flotation froth. Colloids Surf. A., 256, 157–164.Doi:https://doi.org/10.1016/j.colsurfa.2005.01.010
Trahar, W.J. (1981). A rational interpretation of the role of particle size in flotation. Int. J. Mineral Process., 8(4):289–327. Doi: https:// doi.org/10.1016/0301-7516(81)90019-3
Wiese, J. & Harris, P. (2012). The effect of frother type and dosage on flotation performance in the presence of high depressant concentrations. Minerals Eng., 36–38,204-210.Doi: https://doi.org/10.1016/j.mineng.2012.03.028
Xu, D., Ametov, I. & Grano, S.R. (2011). Detachment of coarse particles from oscillating bubbles – the effect of particle contact angle, shape and medium viscosity. Int. J. Miner. Process. 101 (1–4), 50–57. Doi: https://doi.org/10.1016/j.minpro.2011.07.003
Wark, E.E. & Wark, I.W. (1932). The Physical Chemistry of Flotation III. The relationship between contact angle and the constitution of the collector. J. Phys. Chem., 37 (1) (1932), 805-811.
Takoungsakdakun, T. & Pongstabodee, S. (2007). Separation of mixed post-consumer PETPOMPVC plastic waste using selective flotation, Sep. Purif. Technol. 54 248–252. Doi: https://doi.org/10.1016/j.seppur.2006.09.011.
Wang, C.Q., Wang, H., Fu, J.-G. & Liu, Y. N. (2015). Flotation separation of waste plastics for recycling. A review, Waste Manage., 41, 28–38. Doi:https://doi.org/10.1016/j.wasman.2015.03.027
Negari, M. S., Ostad Movahed, S. &Ahmadpour, A. (2018). Separation of polyvinylchloride (PVC), polystyrene (PS) and polyethylene terephthalate (PET) granules using various chemical agents by flotation technique, Sep. Purif. Technol. 194 368–376. Doi: https://doi.org/10.1016/j.seppur.2017.11.062
Zhang, F., Zhang, C., Zhang, H., Chen, P., Wang, R. Chen, D., Chen, J., Tian, M. and Sun, W. (2023). Selective Adsorption Mechanism of Ferric Ions on the Surfaces of Chalcopyrite and Pyrite in Flotation, The Minerals, Metals & Materials Society, 4435-4445. Doi: https://doi.org/10.1007/s11837-023-06067-z
Zhang, L., Peng, W, Wang, W., Cao, Y., Qi, M. & Huang, Y. (2024). A green method for selective separation of molybdenite and pyrite via electrochemical oxidation pretreatment-flotation and its mechanism. Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 687, 133508. Doi: https://doi.org/10.1016/j.colsurfa.2024.133508

Ayrıntılar

Birincil Dil

İngilizce

Konular

Kimyasal-Biyolojik Kazanma Teknikleri ve Cevher Hazırlama

Bölüm

Araştırma Makalesi

Yazarlar

Işıl Tokcan ^*
0000-0003-3501-1335
Türkiye

Hasan Serkan Gökçen
0000-0001-5093-6796
Türkiye

Erken Görünüm Tarihi

6 Ağustos 2024

Yayımlanma Tarihi

12 Ağustos 2024

Gönderilme Tarihi

29 Nisan 2024

Kabul Tarihi

31 Temmuz 2024

Yayımlandığı Sayı

Yıl 2024 Cilt: 32 Sayı: 2

DOI

https://doi.org/10.31796/ogummf.1475051

IZ

https://izlik.org/JA63HH27TA

APA

Tokcan, I., & Gökçen, H. S. (2024). COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS. Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 32(2), 1400-1406. https://doi.org/10.31796/ogummf.1475051

AMA

1.Tokcan I, Gökçen HS. COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS. ESOGÜ Müh Mim Fak Derg. 2024;32(2):1400-1406. doi:10.31796/ogummf.1475051

Chicago

Tokcan, Işıl, ve Hasan Serkan Gökçen. 2024. “COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS”. Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi 32 (2): 1400-1406. https://doi.org/10.31796/ogummf.1475051.

EndNote

Tokcan I, Gökçen HS (01 Ağustos 2024) COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS. Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi 32 2 1400–1406.

IEEE

[1]I. Tokcan ve H. S. Gökçen, “COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS”, ESOGÜ Müh Mim Fak Derg, c. 32, sy 2, ss. 1400–1406, Ağu. 2024, doi: 10.31796/ogummf.1475051.

ISNAD

Tokcan, Işıl - Gökçen, Hasan Serkan. “COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS”. Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi 32/2 (01 Ağustos 2024): 1400-1406. https://doi.org/10.31796/ogummf.1475051.

JAMA

1.Tokcan I, Gökçen HS. COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS. ESOGÜ Müh Mim Fak Derg. 2024;32:1400–1406.

MLA

Tokcan, Işıl, ve Hasan Serkan Gökçen. “COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS”. Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, c. 32, sy 2, Ağustos 2024, ss. 1400-6, doi:10.31796/ogummf.1475051.

Vancouver

1.Işıl Tokcan, Hasan Serkan Gökçen. COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS. ESOGÜ Müh Mim Fak Derg. 01 Ağustos 2024;32(2):1400-6. doi:10.31796/ogummf.1475051

COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS

MİKROFLOTASYON VE FLOTASYON HÜCRESİ İLE YAPILAN TESTLERİN FLOTASYON VERİMLİLİKLERİNİN KARŞILAŞTIRMALI ANALİZİ

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COMPARATIVE ANALYSIS OF FLOTATION EFFICIENCIES BETWEEN MICROFLOTATION CELL AND BATCH FLOTATION CELL TESTS

Abstract

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