Influence of additives on dephosphorization of oolitic hematite by direct reduction process

TMS Annual Meeting

Volumn 1, Issue , 2010, Pages 505-513

  Li, Guanghui ^a   Xie, Chaoming ^a   Zhang, Yuanbo ^a   Li, Qian ^a   Jiang, Tao ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Direct reduction; Oolitic hematite; Phosphorus removal

Indexed keywords

DEPHOSPHORIZATION; DIRECT REDUCTION; IRON RECOVERY; LABORATORY EXPERIMENTS; METALLIC IRON; OPERATING PARAMETERS; PHOSPHORUS CONTENTS; PHOSPHORUS REMOVAL; PROCESS PARAMETERS; STEEL CONSUMPTION; TOTAL IRONS;

ADDITIVES; CALCINATION; DIRECT REDUCTION PROCESS; FUNCTIONAL ELECTRIC STIMULATION; HEMATITE; IRON ORES; MAGNETIC SEPARATION; MATERIALS PROPERTIES; METAL RECOVERY; ORE REDUCTION; OXIDE MINERALS; PHOSPHORUS; PYROMETALLURGY; TERNARY SYSTEMS;

IRON;

EID: 77952415158     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Zhongyuan Sun. The Apphcation of efficient Magnetic Separation Equipment to Quality Improvement and Impurities Reduction of Iron Concentrate. Metal mines. 2002:39-44.
2. Jing Wang, Yanbo Shang, Qin Zhang. Preliminary study on the Flotation Test of oolitic hematite flotation. Mining engineering. 2004, (3).
3. Shangwen Lu. Investigation on the Dephosphorization of Ningxiang Type Colloidal Phosphorous Iron Ore by Decolloidization Leaching. Metal mines. 1994(8):30-33.
4. Jicheng Zhou. Study on dephosphorization technology for high-phosphorus oolitic hematite. Ironmaking. April 2007(2).
5. Jun Ji. Study on dephosphorization technology for high-phosphorus iron ore. Mining & Metallurgy. 2003(2):33-37.