AR101993A1 - SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINE FROM COMPACT IRON CARRIER ROCKS - Google Patents
SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINE FROM COMPACT IRON CARRIER ROCKSInfo
- Publication number
- AR101993A1 AR101993A1 ARP150103046A ARP150103046A AR101993A1 AR 101993 A1 AR101993 A1 AR 101993A1 AR P150103046 A ARP150103046 A AR P150103046A AR P150103046 A ARP150103046 A AR P150103046A AR 101993 A1 AR101993 A1 AR 101993A1
- Authority
- AR
- Argentina
- Prior art keywords
- iron oxide
- compact
- iron
- rocks
- granulometric
- Prior art date
Links
Landscapes
- Compounds Of Iron (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
La presente se refiere a un sistema y a un proceso para la recuperación en seco de finos de óxido de hierro a partir de rocas compactas portadoras de hierro que comprende medios de trituración primaria (5), secundaria (6) y terciaria (7, 7) para la reducción preliminar de la granulometría de minerales que contienen los finos de óxido de hierro en rocas compactas; medios de molido fino (9, 10, 21) en la granulometría de liberación de los minerales de óxido de hierro con medios de corte granulométrico; medios de aeroclasificación estática (11, 12, 13) para cortes granulométricos intermedios y retención de la fracción fina en filtros de mangas (14); y medios de separación magnética (15, 16, 17) de alta intensidad magnética en cada uno de los rangos granulométricos clasificados por los medios de aeroclasificación estática (11, 12, 13).This refers to a system and a process for dry recovery of iron oxide fines from compact iron bearing rocks comprising primary (5), secondary (6) and tertiary (7, 7) crushing media. for the preliminary reduction of the granulometry of minerals that contain iron oxide fines in compact rocks; fine grinding media (9, 10, 21) in the granulometry of release of iron oxide ores with granulometric cutting means; static aeroclassification means (11, 12, 13) for intermediate granulometric cuts and retention of the fine fraction in bag filters (14); and magnetic separation means (15, 16, 17) of high magnetic intensity in each of the granulometric ranges classified by means of static aeroclassification (11, 12, 13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP150103046A AR101993A1 (en) | 2015-09-22 | 2015-09-22 | SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINE FROM COMPACT IRON CARRIER ROCKS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP150103046A AR101993A1 (en) | 2015-09-22 | 2015-09-22 | SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINE FROM COMPACT IRON CARRIER ROCKS |
Publications (1)
Publication Number | Publication Date |
---|---|
AR101993A1 true AR101993A1 (en) | 2017-01-25 |
Family
ID=58698668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP150103046A AR101993A1 (en) | 2015-09-22 | 2015-09-22 | SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINE FROM COMPACT IRON CARRIER ROCKS |
Country Status (1)
Country | Link |
---|---|
AR (1) | AR101993A1 (en) |
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2015
- 2015-09-22 AR ARP150103046A patent/AR101993A1/en unknown
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