Dephosphorization treatment of high phosphorus iron ore by pre-reduction, air jet milling and screening methods

ISIJ International

Volumn 51, Issue 4, 2011, Pages 544-551

  Matinde, Elias ^a,b   Hino, Mitsutaka ^a,c  

^a TOHOKU UNIVERSITY   (Japan)

^b Hokkaido Polytechnic College ^*  (Zimbabwe)

^c HOKKAIDO POLYTECHNIC COLLEGE   (Japan)

Author keywords

Air jet milling; Dephosphorization treatment; High phosphorus iron ore; Milling gas kinetic energy; Sintering degree; Solid state carbothermic reduction; Solids feed rate; Specific energy consumption

Indexed keywords

AIR JET; CARBONACEOUS MATERIALS; DEPHOSPHORIZATION; DEPHOSPHORIZATION TREATMENT; FEED-RATES; HIGH PHOSPHORUS IRON ORE; NOVEL PROCESS; PRE-REDUCTION; PRE-TREATMENT; PRETREATMENT PROCESS; SCREEN SIZES; SCREENING METHODS; SPECIFIC ENERGY CONSUMPTION;

CARBOTHERMAL REDUCTION; ELECTRON ENERGY LOSS SPECTROSCOPY; ENERGY UTILIZATION; IRON; IRON ORE TREATMENT; IRON ORES; JETS; KINETIC ENERGY; KINETIC THEORY OF GASES; KINETICS; MILLING (MACHINING); PHOSPHORUS; SINTERING; TERNARY SYSTEMS;

IRON ORE REDUCTION;

EID: 79961061411     PISSN: 09151559     EISSN: None     Source Type: Journal    
DOI: 10.2355/isijinternational.51.544     Document Type: Article

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