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Beneficiation of Collophanite from Ores by Reverse Flotation

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Abstract:

A phosphate rock containing MgO 7.95% and SiO2 9.64% has fine dissemination size, which is from Yichang city in Hubei province, China. Technical conditions of the ore were investigated by performing reverse flotation, which adopted anion collector to flotate magnesium. The results showed that under H2SO4 3500g/t, H3PO4 2500g/t, MG-2 3200g/t, phosphate concentrate with P2O5 31.91%, MgO 0.97% and recovery of 88.71% were obtained by employing the process of close-circuit reverse flotation.

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Periodical:

Advanced Materials Research (Volume 900)

Pages:

656-660

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.900.656

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Online since:

February 2014

Authors:

Jun Li Zhao*, Ying Yong Ge, Zhi Chao Yang, Li Ming Zeng, Jing Zhu

Keywords:

Close-Circuit Flotation, Collophanite, Reverse Flotation

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] Fang Guo, Jun Li: Mining science and technology (China) Vol. 21(2011), p.135.

Google Scholar

[2] Chengxiu Li, Shuming Wen: Multipurpose Utilization of Mineral Resources(In Chinese) No. 2 (2010), p.22.

Google Scholar

[3] Yingyong Ge, Shunpeng Gan, Xiaobo Zeng, Yongfu Yu: Transactions of Nonferrous Metals Society of China Vol. 18 (2008), p.449.

Google Scholar

[4] Ricardo C. Santana, Ana C.C. Farnese, Marilia C.B. Fortes, Carlos H. Ataide, Marcos A.S.: Separation and Purification Technology Vol. 64 (2008). p.8.

Google Scholar

[5] M. Mohammadkhani, M. Noaparast, S.Z. Shafaei, A. Amini, E. Amini, H. Abdollahi: International Journal of Mineral Processing Vol. 100 (2011), p.157.

DOI: 10.1016/j.minpro.2011.06.001

Google Scholar

[6] H. Sis, S. Chander: Minerals Engineering Vol. 16 (2003), p.577.

Google Scholar

[7] Guoxian Xie, Luli Zhang, Xin Liu, Ruolan Li: Phosphate and Compound Fertilizer(In Chinese) Vol. 27, No. 1(2012), p.16.

Google Scholar

[8] Xiaobo Zeng. Study on two-stage reverse flotation for glue phosphorous ores and foam behavior. Wuhan University of Technology, China, (2006).

Google Scholar

[9] Yingyong Ge, Xiaobo Zeng, Shunpeng Gan, Qian Hao: Conservation and Utilization of Mineral Resources(In Chinese) No. 3 (2006), p.34.

Google Scholar

[10] N.A. Abdel-Khalek: Minerals Engineering Vol. 13, No. 7(2000), p.789.

Google Scholar

[11] Jing Shen, Wei Deng, Yuanyuan Yu, Guojie Gu: Journal of Wuhan Institute of Technology(In Chinese) Vol. 29, No. 4(2007), p.38.

Google Scholar

[12] Hongyuan Sang, Fugeng Zhan: Tianjin Chemical Industry(InChinese) Vol. 22, No. 5(2008), p.43.

Google Scholar