Flotation of kaolinite from tailings of kaolin-washing plants by cationic collectors

被引：1

作者：

Barani, Kianoush ^{[1
]}

机构：

[1] Lorestan Univ, Dept Min Engn, Khorramabad, Iran

来源：

MINERAL ENGINEERING CONFERENCE (MEC2016) | 2016年 / 8卷

关键词：

D O I：

10.1051/e3sconf/20160801014

中图分类号：

P57 [矿物学];

学科分类号：

070901 ;

摘要：

Traditional processing of kaolin is achieved by dispersion of the mined ore and classification by means of multistage hydrocyclones. The inefficiencies inherent to cyclones produce a middling product that is commonly disposed back to the quarry. In this research recovery of kaolinite from tailings of the Zonoupz kaolin washing plant, which is located in Iran, was investigated by cationic flotation. Flotation experiments showed that flotation of kaolinite from tailings was much better in an acidic than in an alkaline medium containing cationic collectors.

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页数：8

相关论文

共 12 条

[1] Role of macromolecules in kaolinite flotation [J].

Hu, YH ;

Wei, S ;

Li, HP ;

Xu, ZH .

MINERALS ENGINEERING, 2004, 17 (9-10) :1017-1022

[2] A comparison study of the flotation and adsorption behaviors of diaspore and kaolinite with quaternary ammonium collectors [J].

Jiang, Hao ;

Sun, Zhongcheng ;

Xu, Longhua ;

Hu, Yuehua ;

Huang, Kai ;

Zhu, Shusheng .

MINERALS ENGINEERING, 2014, 65 :124-129

[3]

Kogel J. E., 2002, SME

[4] NEW REAGENT SYSTEMS FOR THE FLOTATION OF KAOLINITE [J].

KOSTER, R ;

SCHRECK, B ;

VONRYBINSKI, W ;

DOBIAS, B .

MINERALS ENGINEERING, 1992, 5 (3-5) :445-456

[5] Substituent effects in kaolinite flotation using dodecyl tertiary amines [J].

Liu, Changmiao ;

Hu, Yuehua ;

Cao, Xuefeng .

MINERALS ENGINEERING, 2009, 22 (9-10) :849-852

[6] Significance of particle aggregation in the reverse flotation of kaolinite from bauxite ore [J].

Liu, Jing ;

Wang, Xuming ;

Lin, Chen-Luh ;

Miller, Jan D. .

MINERALS ENGINEERING, 2015, 78 :58-65

[7] Effect of collector, pH and ionic strength on the cationic flotation of kaolinite [J].

Ma, X. ;

Bruckard, W. J. ;

Holmes, R. .

INTERNATIONAL JOURNAL OF MINERAL PROCESSING, 2009, 93 (01) :54-58

[8]

Murray H.H., 2006, APPL CLAY MINERALOGY, V2

[9] MAJOR KAOLIN PROCESSING DEVELOPMENTS [J].

MURRAY, HH .

INTERNATIONAL JOURNAL OF MINERAL PROCESSING, 1980, 7 (03) :263-274

[10]

Pruett RJ, 2000, MIN ENG-LITTLETON, V52, P21