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 ROCKS

Info

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
Application number
ARP150103046A
Other languages
Spanish (es)
Original Assignee
New Steel Soluções Sustentaveis S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by New Steel Soluções Sustentaveis S A filed Critical New Steel Soluções Sustentaveis S A
Priority to ARP150103046A priority Critical patent/AR101993A1/en
Publication of AR101993A1 publication Critical patent/AR101993A1/en

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).

ARP150103046A 2015-09-22 2015-09-22 SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINE FROM COMPACT IRON CARRIER ROCKS AR101993A1 (en)

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)

Similar Documents

Publication Publication Date Title
CL2017002063A1 (en) System and process for dry recovery of iron oxide fines from compact rocks and iron-bearing semicompact
AU2013334500B2 (en) Iron ore concentration process with grinding circuit, dry desliming and dry or mixed (dry and wet) concentration
CL2017000331A1 (en) Method for the extraction and separation of rare earth elements
AR111867A1 (en) BENEFIT OF VALUES OF MINERALS WITH A PROCESS OF LIXIVIATION IN MONTÓN
EA201590976A1 (en) METHOD OF PROCESSING OF METAL CONTAINING MATERIAL AND COMPLEX FOR ITS IMPLEMENTATION
CL2014002372A1 (en) A separation apparatus that separates particulate matter based on the density of a grinding process, includes a housing, a particle inlet, a fluid inlet, a first and a second outlet; a device; a spindle mill; and associated method.
BR102012008340B8 (en) PROCESS AND SYSTEM FOR DRY RECOVERY OF IRON OXIDE ORE FINES AND SUPER FINE
EA201491923A1 (en) METHOD AND INSTALLATION FOR THE SEPARATION OF MOLIBDENITE FROM THE CONTAINING PYRITES OF COPPER-MOLIBDENUM ORES
BR112015018483A2 (en) method and device for separating primary ores containing rare earths
RU2016131664A (en) IMPROVED MATERIAL PROCESSING SYSTEM
MX2015014732A (en) Classifier.
AR099817A1 (en) PROCEDURE AND DEVICE TO PREPARE AND SEPARATE A MATERIAL THAT INCLUDES A MULTIPLE COMPOSITE SUBSTANCE SYSTEM
WO2017141118A9 (en) Use of alkoxylated amines as collector agents for ore beneficiation
CL2015001964A1 (en) Separating system of thick material (steel) of the fine (magnetite) breaking it down to be reused in milling and crushing operations, in production lines, allows the separation operation to be done efficiently, safely and at a faster speed, increasing production.
WO2014131403A3 (en) Cutting disc and carrier body for a cutting wheel for forming a bevel
AR102169A1 (en) PROCESS AND BENEFIT SYSTEM OF IRON OXIDE MINERAL FULLY DRY THROUGH A MAGNETIC SEPARATION UNIT
BR102014012541A8 (en) SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINES FROM COMPACT IRON-CARRIING ROCKS
AR101993A1 (en) SYSTEM AND PROCESS FOR DRY RECOVERY OF IRON OXIDE FINE FROM COMPACT IRON CARRIER ROCKS
MX2020005743A (en) Low energy process for metal extraction.
PE20211082A1 (en) MULTI-STAGE GRINDING CIRCUIT
PE20141243A1 (en) PROCEDURE FOR OBTAINING NON-MAGNETIC MINERALS FROM A MASS FLOW AS A SUSPENSION CONTAINING NON-MAGNETIC MINERAL PARTICLES
KR101300116B1 (en) Method for producting iron concentrate by upgrading low-grade iron ore
GB2547156A (en) Purification of organically modified surface active minerals by air classification
WO2014059461A3 (en) Beneficiation process for low grade uranium ores
NI201900035A (en) PALMISTE OIL EXTRACTION SYSTEM BY HYDRODYNAMIC PROCESS

Legal Events

Date Code Title Description
FB Suspension of granting procedure