journal article·2025-12

Synergistic enhancement of low-grade flake graphite flotation via ultrasonic cavitation and ionic-strength modulation

Shilong Ye, Zhengjie Chen, Yonghang Zhang, Xiuhua Chen, Xiaowei Chen, Yaqi Zhao, Dandan Wu, Shaoyuan Li, Wenhui Ma

Carbon Letters· Volume 35· Issue 6
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Abstract

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OpenAlex topics: Minerals Flotation and Separation Techniques · Extraction and Separation Processes · Mineral Processing and Grinding

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References (60)

Show source-provided references
1. Shi Z, Wang S, Jin Y, Zhao L, Chen S, Yang H, Cui Y, Svanberg R, Tang C, Jiang J, Yang W, Jönsson PG, Han T (2023) Establishment of green graphite industry: Graphite from biomass and its various applications. SusMat 3(3):402–415. https://doi.org/10.1002/sus2.13910.1002/sus2.139 ↗
2. Ri H, Ri K, Kim K, Ri K, Yu J, Pak K, Choe D, Kang S, Hong S (2022) Effective purification of graphite via low pulp density flotation-low temperature alkali roasting-acid leaching route: from laboratory-scale to pilot-scale. Miner Eng 188:107852. https://doi.org/10.1016/j.mineng.2022.10785210.1016/j.mineng.2022.107852 ↗
3. Wang X, Chen Y, Yu C, Ding J, Guo D, Deng C, Zhu H (2019) Preparation and application of ZrC-coated flake graphite for Al2O3-C refractories. J Alloys Compd 788:739–747. https://doi.org/10.1016/j.jallcom.2019.02.23910.1016/j.jallcom.2019.02.239 ↗
4. Wang DY, Wei CY, Lin MC, Pan CJ, Chou HL, Chen HA, Gong M, Wu Y, Yuan C, Angell M, Hsieh YJ, Chen YH, Wen CY, Chen CW, Hwang BJ, Chen CC, Dai H (2017) Advanced rechargeable aluminium ion battery with a high-quality natural graphite cathode. Nat Commun 8:14283. https://doi.org/10.1038/ncomms1428310.1038/ncomms14283 ↗
5. Lei Z, Duan S, Wu X, Gao C, Wang L, Min X, Huang Z, Fang M, Luo R, Luo B (2023) High-performance electrothermal coatings based on natural flake graphite for multifunctional electrothermal applications. J Mater Res Technol 23:1013–1026. https://doi.org/10.1016/j.jmrt.2023.01.07110.1016/j.jmrt.2023.01.071 ↗
6. Wang Z, Bao X, Zhang D, Sun Z, Lu X, Hong R (2023) Application of purified kish flake graphite as a potential cathode material for high-performance aluminum ion batteries. J Alloys Compd 954:170197. https://doi.org/10.1016/j.jallcom.2023.17019710.1016/j.jallcom.2023.170197 ↗
7. Shen K, Chen X, Shen W, Huang Z-H, Liu B, Kang F (2021) Thermal and gas purification of natural graphite for nuclear applications. Carbon 173:769–781. https://doi.org/10.1016/j.carbon.2020.11.06210.1016/j.carbon.2020.11.062 ↗
8. Li J, Dunzik-Gouga ML, Wang J (2017) Recent advances in the treatment of irradiated graphite: a review. Ann Nucl Energy 110:140–147. https://doi.org/10.1016/j.anucene.2017.06.04010.1016/j.anucene.2017.06.040 ↗
9. Jara AD, Betemariam A, Woldetinsae G, Kim JY (2019) Purification, application and current market trend of natural graphite: a review. Int J Min Sci Technol 29(5):671–689. https://doi.org/10.1016/j.ijmst.2019.04.00310.1016/j.ijmst.2019.04.003 ↗
10. Gao J, Bu X, Dong L, Qiu Y, Xie G, Chehreh Chelgani S (2024) Natural graphite froth flotation-an overview. Miner Process Extr Metall Rev. https://doi.org/10.1080/08827508.2024.230538410.1080/08827508.2024.2305384 ↗
11. Jara AD, Woldetinsae G, Betemariam A, Kim JY (2020) Mineralogical and petrographic analysis on the flake graphite ore from Saba Boru area in Ethiopia. Int J Min Sci Technol 30(5):715–721. https://doi.org/10.1016/j.ijmst.2020.05.02510.1016/j.ijmst.2020.05.025 ↗
12. Ghosh AK (2024) Literature quest and survey on graphite beneficiation through flotation. Renew Sustain Energy Rev 189:113980. https://doi.org/10.1016/j.rser.2023.11398010.1016/j.rser.2023.113980 ↗
13. Vasumathi N, Vijaya Kumar TV, Ratchambigai S, Subba Rao S, Bhaskar Raju G (2015) Flotation studies on low grade graphite ore from eastern India. Int J Min Sci Technol 25(3):415–420. https://doi.org/10.1016/j.ijmst.2015.03.01410.1016/j.ijmst.2015.03.014 ↗
14. Aldrich C, Feng D (1999) Effect of ultrasonic preconditioning of pulp on the flotation of sulphide ores. Miner Eng 12(6):701–707. https://doi.org/10.1016/S0892-6875(99)00053-910.1016/S0892-6875(99)00053-9 ↗
15. Zhou S, Tong Z, Dong L, Bu X, Ni C, Xie G, Alheshibri M (2023) A comparative study on the influence of single and combined ultrasounds assisted flake graphite flotation. Ultrason Sonochem 99:106551. https://doi.org/10.1016/j.ultsonch.2023.10655110.1016/j.ultsonch.2023.106551 ↗
16. Ozkan SG (2012) Effects of simultaneous ultrasonic treatment on flotation of hard coal slimes. Fuel 93:576–580. https://doi.org/10.1016/j.fuel.2011.10.03210.1016/j.fuel.2011.10.032 ↗
17. Mao Y, Bu X, Peng Y, Tian F, Xie G (2020) Effects of simultaneous ultrasonic treatment on the separation selectivity and flotation kinetics of high-ash lignite. Fuel 259:116270. https://doi.org/10.1016/j.fuel.2019.11627010.1016/j.fuel.2019.116270 ↗
18. Cilek EC, Ozgen S (2009) Effect of ultrasound on separation selectivity and efficiency of flotation. Miner Eng 22(14):1209–1217. https://doi.org/10.1016/j.mineng.2009.06.00710.1016/j.mineng.2009.06.007 ↗
19. Zhou S, Wang X, Bu X, Wang M, An B, Shao H, Ni C, Peng Y, Xie G (2020) A novel flotation technique combining carrier flotation and cavitation bubbles to enhance separation efficiency of ultra-fine particles. Ultrason Sonochem 64:105005. https://doi.org/10.1016/j.ultsonch.2020.10500510.1016/j.ultsonch.2020.105005 ↗
20. Videla AR, Morales R, Saint-Jean T, Gaete L, Vargas Y, Miller JD (2016) Ultrasound treatment on tailings to enhance copper flotation recovery. Miner Eng 99:89–95. https://doi.org/10.1016/j.mineng.2016.09.01910.1016/j.mineng.2016.09.019 ↗
21. Peng Y, Mao Y, Xia W, Li Y (2018) Ultrasonic flotation cleaning of high-ash lignite and its mechanism. Fuel 220:558–566. https://doi.org/10.1016/j.fuel.2018.02.04910.1016/j.fuel.2018.02.049 ↗
22. Chen Y, Truong VNT, Bu X, Xie G (2020) A review of effects and applications of ultrasound in mineral flotation. Ultrason Sonochem 60:104739. https://doi.org/10.1016/j.ultsonch.2019.10473910.1016/j.ultsonch.2019.104739 ↗
23. Kowalski W, Kowalska E (1978) The ultrasonic activation of non-polar collectors in the flotation of hydrophobic minerals. Ultrasonics 16(2):84–86. https://doi.org/10.1016/0041-624X(78)90095-110.1016/0041-624X(78)90095-1 ↗
24. Xu M, Xing Y, Gui X, Cao Y, Wang D, Wang L (2017) Effect of ultrasonic pretreatment on oxidized coal flotation. Energy Fuels 31(12):14367–14373. https://doi.org/10.1021/acs.energyfuels.7b0211510.1021/acs.energyfuels.7b02115 ↗
25. Gungoren C, Ozdemir O, Wang X, Ozkan SG, Miller JD (2019) Effect of ultrasound on bubble-particle interaction in quartz-amine flotation system. Ultrason Sonochem 52:446–454. https://doi.org/10.1016/j.ultsonch.2018.12.02310.1016/j.ultsonch.2018.12.023 ↗
26. Chongliang T, Fangyuan M, Tingyu W, Di Z, Ye W, Tonglin Z, Zhaolin F, Xinyue L (2023) Study on surface physical and chemical mechanism of nanobubble enhanced flotation of fine graphite. J Ind Eng Chem 122:389–396. https://doi.org/10.1016/j.jiec.2023.02.03910.1016/j.jiec.2023.02.039 ↗
27. Dong L, Wang L (2022) Cooperative effect of electrolyte and oscillatory air supply on recovering graphite in column flotation. Sep Purif Technol 301:121970. https://doi.org/10.1016/j.seppur.2022.12197010.1016/j.seppur.2022.121970 ↗
28. Barma SD, Baskey PK, Rao DS, Sahu SN (2019) Ultrasonic-assisted flotation for enhancing the recovery of flaky graphite from low-grade graphite ore. Ultrason Sonochem 56:386–396. https://doi.org/10.1016/j.ultsonch.2019.04.03310.1016/j.ultsonch.2019.04.033 ↗
29. Chen X, Chen Z, Zhang Y, Chen X, Wang R, Wu D, Ma W (2024) Study on the recovery of graphite from spent carbon cathode via ultrasound-assisted foam flotation. J Clean Prod 443:141149. https://doi.org/10.1016/j.jclepro.2024.14114910.1016/j.jclepro.2024.141149 ↗
30. Kang W, Ding S, Li H, Zhao H (2023) Experimental study on flotation of graphite with inorganic electrolytes solution. Carbon Lett 33(6):1709–1722. https://doi.org/10.1007/s42823-023-00531-110.1007/s42823-023-00531-1 ↗
31. Deng X, Chen L, Wu J, Lv B, Fang C, Hou Y (2024) Study on the mechanism of nanobubble-coated flake graphite ore flotation in short circuits. JOM 76(4):1984–1993. https://doi.org/10.1007/s11837-024-06411-x10.1007/s11837-024-06411-x ↗
32. Tong Z, Lu J, Hu X, Bu X, Sun Y, Chen Y, Chelgani SC (2024) Ultrasound pretreatment for enhancing fine and ultrafine flake graphite flotation beneficiation. ACS Omega 9(9):10717–10726. https://doi.org/10.1021/acsomega.3c0931610.1021/acsomega.3c09316 ↗
33. Ma F, Tao D (2022) A study of mechanisms of nanobubble-enhanced flotation of graphite. Nanomaterials 12(19):3361. https://doi.org/10.3390/nano1219336110.3390/nano12193361 ↗
34. Ma F, Tao D, Tao Y, Liu S (2021) An innovative flake graphite upgrading process based on HPGR, stirred grinding mill, and nanobubble column flotation. Int J Min Sci Technol 31(6):1063–1074. https://doi.org/10.1016/j.ijmst.2021.06.00510.1016/j.ijmst.2021.06.005 ↗
35. Orvalho S, Stanovsky P, Ruzicka MC (2021) Bubble coalescence in electrolytes: effect of bubble approach velocity. Chem Eng J 406:125926. https://doi.org/10.1016/j.cej.2020.12592610.1016/j.cej.2020.125926 ↗
36. Craig VSJ, Ninham BW, Pashley RM (1993) Effect of electrolytes on bubble coalescence. Nature 364(6435):317–319. https://doi.org/10.1038/364317a010.1038/364317a0 ↗
37. Craig VSJ (2004) Bubble coalescence and specific-ion effects. Curr Opin Colloid Interface Sci 9(1–2):178–184. https://doi.org/10.1016/j.cocis.2004.06.00210.1016/j.cocis.2004.06.002 ↗
38. Manono MS, Corin KC, Wiese JG (2012) An investigation into the effect of various ions and their ionic strength on the flotation performance of a platinum bearing ore from the Merensky reef. Miner Eng 36–38:231–236. https://doi.org/10.1016/j.mineng.2012.03.03510.1016/j.mineng.2012.03.035 ↗
39. Wang B, Peng Y, Vink S (2014) Effect of saline water on the flotation of fine and coarse coal particles in the presence of clay minerals. Miner Eng 66–68:145–151. https://doi.org/10.1016/j.mineng.2014.03.01610.1016/j.mineng.2014.03.016 ↗
40. Miettinen T, Ralston J, Fornasiero D (2010) The limits of fine particle flotation. Miner Eng 23(5):420–437. https://doi.org/10.1016/j.mineng.2009.12.00610.1016/j.mineng.2009.12.006 ↗
41. Jeldres RI, Forbes L, Cisternas LA (2016) Effect of seawater on sulfide ore flotation: a review. Miner Process Extr Metall Rev 37(6):369–384. https://doi.org/10.1080/08827508.2016.121887110.1080/08827508.2016.1218871 ↗
42. Feng B, Zhang W, Guo Y, Peng J, Ning X, Wang H (2018) Synergistic effect of acidified water glass and locust bean gum in the flotation of a refractory copper sulfide ore. J Clean Product 202:1077–1084. https://doi.org/10.1016/j.jclepro.2018.08.21410.1016/j.jclepro.2018.08.214 ↗
43. Kang J, Hu Y, Sun W, Liu R, Yin Z, Tang H, Meng X, Zhang Q, Liu H (2018) A significant improvement of scheelite flotation efficiency with etidronic acid. J Clean Prod 180:858–865. https://doi.org/10.1016/j.jclepro.2018.01.19210.1016/j.jclepro.2018.01.192 ↗
44. Qin W, Hu J, Zhu H, Jiao F, Jia W, Han J, Chen C (2023) Effect of depressants on flotation separation of magnesite from dolomite and calcite. Int J Min Sci Technol 33(1):83–91. https://doi.org/10.1016/j.ijmst.2022.09.01810.1016/j.ijmst.2022.09.018 ↗
45. Wang L, Peng Y, Runge K (2017) The mechanism responsible for the effect of frothers on the degree of entrainment in laboratory batch flotation. Miner Eng 100:124–131. https://doi.org/10.1016/j.mineng.2016.10.02310.1016/j.mineng.2016.10.023 ↗
46. Shi Q, Zhu H, Shen T, Qin Z, Zhu J, Gao L, Ou Z, Zhang Y, Pan G (2024) Effect of frother on bubble entraining particles in coal flotation. Energy 288:129711. https://doi.org/10.1016/j.energy.2023.12971110.1016/j.energy.2023.129711 ↗
47. Mao Y, Xia W, Peng Y, Xie G (2019) Ultrasonic-assisted flotation of fine coal: a review. Fuel Process Technol 195:106150. https://doi.org/10.1016/j.fuproc.2019.10615010.1016/j.fuproc.2019.106150 ↗
48. Barma SD, Tej SSP, Ramya B, Sathish R (2019) Ultrasound-promoter pretreatment for enhancing the yield and combustible matter recovery of high-ash oxidized coal flotation. Energy Fuels 33(9):8165–8175. https://doi.org/10.1021/acs.energyfuels.9b0154310.1021/acs.energyfuels.9b01543 ↗
49. Feng Q, Wen S, Zhao W, Chen H (2018) Interaction mechanism of magnesium ions with cassiterite and quartz surfaces and its response to flotation separation. Sep Purif Technol 206:239–246. https://doi.org/10.1016/j.seppur.2018.06.00510.1016/j.seppur.2018.06.005 ↗
50. Luo A, Chen J (2022) Effect of hydration and hydroxylation on the adsorption of metal ions on quartz surfaces: DFT study. Appl Surf Sci 595:153553. https://doi.org/10.1016/j.apsusc.2022.15355310.1016/j.apsusc.2022.153553 ↗
51. Zhang H, Lin S, Guo Z, Sun W, Zhang C (2023) Selective separation mechanism of hematite from quartz by anionic reverse flotation: implications from surface hydroxylation. Appl Surf Sci 614:156056. https://doi.org/10.1016/j.apsusc.2022.15605610.1016/j.apsusc.2022.156056 ↗
52. Chen Y, Chen Y, Guo X, Liao Z, Huang J (2024) The role of phosphate in inhibiting the activation of quartz flotation induced by Mg2+. J Mol Liq 398:124278. https://doi.org/10.1016/j.molliq.2024.12427810.1016/j.molliq.2024.124278 ↗
53. Chang Z, Chen X, Peng Y (2017) Understanding and improving the flotation of coals with different degrees of surface oxidation. Powder Technol 321:190–196. https://doi.org/10.1016/j.powtec.2017.08.02510.1016/j.powtec.2017.08.025 ↗
54. Gan X, Chen Z, Ma W, Chen X, Qu J, Hu Y, Wen J, Cheng Z (2025) A new type of carbonaceous reducing agent pellets for industrial silicon smelting with low grade non-stick coal coupled micro-silicon powder: from laboratory scale to industrial test scale. J Clean Prod 516:145829. https://doi.org/10.1016/j.jclepro.2025.14582910.1016/j.jclepro.2025.145829 ↗
55. Chang L, Cao Y, Peng W, Li C, Fan G, Song X, Jia C (2021) Insight into the effect of oxidation degree of graphene oxides on their removal from wastewater via froth flotation. Chemosphere 262:127837. https://doi.org/10.1016/j.chemosphere.2020.12783710.1016/j.chemosphere.2020.127837 ↗
56. Zheng Z-Y, Li F-C, Wang L, Li X-B, Zhang H-N, Cai W-H, Zheng X (2018) Experimental study on rheological and thermophysical properties of seawater with surfactant additive – Part II: Surface tension and thermal conductivity. Int J Heat Mass Transfer 127:1367–1379. https://doi.org/10.1016/j.ijheatmasstransfer.2017.08.07910.1016/j.ijheatmasstransfer.2017.08.079 ↗
57. Liu D, Weng D, Wang J (2019) Collection of nanoparticles at the air-liquid interface by surface tension gradients. Colloid Interface Sci Commun 33:100205. https://doi.org/10.1016/j.colcom.2019.10020510.1016/j.colcom.2019.100205 ↗
58. Kirjavainen V, Lehto H, Heiskanen K (2003) Study on the flotation behaviour of low energy materials at low surface tensions. Miner Eng 16(11):1193–1196. https://doi.org/10.1016/j.mineng.2003.07.01510.1016/j.mineng.2003.07.015 ↗
59. Niu C, Xia W, Li Y, Bu X, Wang Y, Xie G (2022) Insight into the low-rank coal flotation using amino acid surfactant as a promoter. Fuel 307:121810. https://doi.org/10.1016/j.fuel.2021.12181010.1016/j.fuel.2021.121810 ↗
60. Rah K, Choi J, Lee S (2021) Methodology of measurement of ionic strength based on field-flow fractionation. J Chromatogr A 1658:462591. https://doi.org/10.1016/j.chroma.2021.46259110.1016/j.chroma.2021.462591 ↗