Study on magnetic-gravity combination separation and acid leaching of a high phosphorus fine hematite

TMS Annual Meeting

Volumn 3, Issue , 2010, Pages 463-471

  Jiang, Tao ^a   Yang, Lin ^a   Guo, Yufeng ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Acid leaching; Fine hematite; Magnetic screening classification gravity combination separation; Stage grinding

Indexed keywords

ACID LEACHING; COMBINED PROCESS; FINE HEMATITE; GRAVITY SEPARATION; INNER MONGOLIA; LOW-INTENSITY; MAGNETIC-SCREENING CLASSIFICATION-GRAVITY COMBINATION SEPARATION; PROCESS MINERALOGY; TOTAL IRONS;

ACIDS; CLAY MINERALS; CRYSTALLOGRAPHY; FUNCTIONAL ELECTRIC STIMULATION; GRINDING (MACHINING); HEMATITE; IRON ORES; IRON OXIDES; LEACHING; MAGNETIC SEPARATION; MAGNETISM; MINERALOGY; MINERALS; OXIDE MINERALS; PHOSPHORUS; QUARTZ; SILICATE MINERALS;

METAL RECOVERY;

EID: 77952398743     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Zhitao yuan, tai gao, Wanzhong yin, Yuexin han, "Status quo and development orientation of china's refractory ore resource utilization", Metal mine, 367(2007), 2-6.
2. Qufei zhang, Xiaodong mu, "Characteristics and separation process of fine weakly maguetic iron ore resources", Mining and metallurgical engineering, 23(2003), 23-26.
3. Jun Lu, Qinggeng Cheng, XiaoWei Kong, Fengbo Li, Tichang Sun. "Research status of finely weakly magnetic iron ore", Foreign journal of Metal mine separation, 7(2006), 13-16.
4. Dahe Xiong, Qingling Yang, Jinqing Xie, Sihu Qian, Guisheng Tang, "The Decelopment and Application of Slon-1750 Vertical Ring Pulsatin High Gradient Magnetic Separator", Chinese journal of Metal mine, 280( 1999), 23-26.
5. S.Song, S.Lu, A Lopez-Valdivieso. "Magnetic separation of hematite and limonite fines as hydropbic flocs from iron ores", Minerals Engineering, 15(2002), 415-422.
6. Yafeng Ren, Yongfu Yu, "Present Status and Development Orientation of Magnetization Roasting Technology for Refractory Red Iron ores", Chinese journal of Metal mine, 353(2005), 20-23.
7. Jun Ji, "Study on Dephosphorization technology for high-phosphorus iron ore", Chinese journal of Mining & Metallurgy, 2(2003), 33-37.