MICROWAVE APPLICATOR
    251.
    发明专利

    公开(公告)号:CA2852330A1

    公开(公告)日:2013-05-16

    申请号:CA2852330

    申请日:2012-11-08

    Abstract: A microwave radiation applicator for exposing mined material to microwave radiation is disclosed. The applicator includes side walls 3 and end walls 5 that define a chamber. One end wall has an opening that forms an inlet for mined material to be supplied to the chamber and the other end wall has an opening that defines an outlet for mined material to be discharged from the chamber. The side walls define a pentagon in transverse cross-section.

    A method of sorting ore
    252.
    发明专利

    公开(公告)号:AU2011308090A1

    公开(公告)日:2013-05-02

    申请号:AU2011308090

    申请日:2011-09-30

    Abstract: A method of sorting a mined material and/or a stockpiled material comprises processing the material in a plurality of steps that includes a dry sorting step and a wet concentration step and producing a fraction having a required particle size range and a required grade.

    SEPARACION DE MATERIAL EXTRAIDO BASANDOSE EN DOS O MAS PROPIEDADES DEL MATERIAL

    公开(公告)号:PE20130517A1

    公开(公告)日:2013-04-24

    申请号:PE2012001628

    申请日:2011-03-23

    Abstract: REFERIDO A UN METODO Y UN APARATO PARA SEPARAR MATERIAL EXTRAIDO, SE BASA EN USAR UNA GAMA DE OPCIONES PARA DETECTAR MULTIPLES PROPIEDADES DE UN MATERIAL EXTRAIDO POR FRAGMENTOS Y A CONTINUACION ANALIZAR LOS MULTIPLES TIPOS DE DATOS Y TOMAR DECISIONES ACERCA DE LA CLASIFICACION DE CADA FRAGMENTO Y A CONTINUACION SEPARAR EL FRAGMENTO BASANDOSE EN EL ANALISIS. LAS MULTIPLES OPCIONES DE DETECCION INCLUYEN LA RESPUESTA DE LOS FRAGMENTOS A LA RADIACION ELECTROMAGNETICA. OTRAS OPCIONES DE DETECCION PUEDEN INCLUIR SENSORES QUE CONSIDERAN LA RESPUESTA DE LOS FRAGMENTOS DE UN MATERIAL EXTRAIDO A UNA ONDA ACUSTICA O UN CAMPO MAGNETICO O SENSORES OPTICOS QUE EVALUAN LA TEXTURA U OTRAS CARACTERISTICAS DE SUPERFICIE DE LOS FRAGMENTOS

    SEPARACION DE MATERIAL EXTRAIDO BASANDOSE EN DOS O MAS PROPIEDADES DEL MATERIAL

    公开(公告)号:PE05172013A1

    公开(公告)日:2013-04-24

    申请号:PE0016282012

    申请日:2011-03-23

    CPC classification number: B07C5/34 B07C5/368

    Abstract: REFERIDO A UN METODO Y UN APARATO PARA SEPARAR MATERIAL EXTRAIDO, SE BASA EN USAR UNA GAMA DE OPCIONES PARA DETECTAR MULTIPLES PROPIEDADES DE UN MATERIAL EXTRAIDO POR FRAGMENTOS Y A CONTINUACION ANALIZAR LOS MULTIPLES TIPOS DE DATOS Y TOMAR DECISIONES ACERCA DE LA CLASIFICACION DE CADA FRAGMENTO Y A CONTINUACION SEPARAR EL FRAGMENTO BASANDOSE EN EL ANALISIS. LAS MULTIPLES OPCIONES DE DETECCION INCLUYEN LA RESPUESTA DE LOS FRAGMENTOS A LA RADIACION ELECTROMAGNETICA. OTRAS OPCIONES DE DETECCION PUEDEN INCLUIR SENSORES QUE CONSIDERAN LA RESPUESTA DE LOS FRAGMENTOS DE UN MATERIAL EXTRAIDO A UNA ONDA ACUSTICA O UN CAMPO MAGNETICO O SENSORES OPTICOS QUE EVALUAN LA TEXTURA U OTRAS CARACTERISTICAS DE SUPERFICIE DE LOS FRAGMENTOS

    Heap leaching
    256.
    发明专利

    公开(公告)号:AU2011301135A1

    公开(公告)日:2013-03-14

    申请号:AU2011301135

    申请日:2011-09-05

    Abstract: A heap of a material to be leached to recover a valuable metal from the material and a method of constructing the heap are disclosed. The heap comprises sides and a top and a system to control air flow into the heap. The air flow control system comprises a combination of an air impermeable barrier and an aeration system.

    A MINE SCHEDULING SYSTEM
    259.
    发明专利

    公开(公告)号:ZA201200188B

    公开(公告)日:2013-01-30

    申请号:ZA201200188

    申请日:2012-01-10

    Abstract: A mine operation monitoring system a plurality of mine equipment interfaces each being located at a mine operation and being associated with at least one item of mine equipment, each mine equipment interface being arranged to monitor operation of the at least one associated item of mine equipment. A plurality of monitoring stations is located remotely to the mine operations and is arranged to communicate with at least one equipment interface associated with a different mine operation so as to monitor operation of at least one item of mine equipment associated with said at least one equipment interface from the remote locations. A plurality of local monitoring stations located at respective mine operations monitors operation of the one time of equipment associated with the one interface. A communications network is arranged to facilitate communications between the equipment interfaces, the local monitoring stations and the remote monitoring stations.

    SORTING IN A MINING OPERATION
    260.
    发明专利

    公开(公告)号:CA2841421A1

    公开(公告)日:2013-01-17

    申请号:CA2841421

    申请日:2012-07-09

    Abstract: A method of mining is disclosed. The method includes mining material in a mine in accordance with a mine plan designed to maximise the financial performance of the mining operation at the mine. The mine plan is based on mining to at least produce: (i) recovery grade ore that is valuable and suitable for recovery processing and there is no net economic benefit in sorting the ore prior to recovery processing the ore; or (ii) waste material that is waste and there is no net economic benefit in sorting the material; or (iii) economically sortable ore wherein there is a net positive economic benefit in sorting the ore prior to recovery processing the ore

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