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公开(公告)号：BR112013010567A2
公开(公告)日：2016-08-09
申请号：BR112013010567
申请日：2011-11-29
Inventor： MICHAILOVSKI ALEXEJ , BLACKWOOD DAVID F , LÖSCH DENIS , BOZICH FRANK , JUNICKE HENRIK , SHISHKOV IGOR , DOMKE IMME , RIEGER REINHOLD , DEUERLEIN STEPHAN , ROHDE WOLFGANG
IPC: B03C1/01
Abstract: processo para a separação de pelo menos um metal de uma escória, e, uso de pelo menos uma partícula magnética. a presente invenção refere-se a um processo para a separação de pelo menos um metal de uma escória, compreendendo aquele pelo menos um metal e outros componentes, compreendendo pelo menos a etapa (a) de moer a escória (b) se apropriado, contatar a escória moída de etapa (a) com pelo menos uma substância tensoativa e/ou pelo menos uma partícula magnética,s e apropriado na presença de pelo menos um dispersante, resultando na formação de aglomerados de o pelo menos um metal e a pelo menos uma partícula magnética, (c) se apropriado, adicionar o pelo menos um dispersante na mistura obtida em etapa (b) para obter uma dispersão tendo uma concentração adequada, e (d) separar os aglomerados da mistura de etapa (b) ou (c) por aplicação de um campo magnético, e ao uso de pelo menos uma partícula magnética para a separação de escória.
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公开(公告)号：ZA201308412B
公开(公告)日：2015-08-26
申请号：ZA201308412
申请日：2013-11-08
Inventor： BLACKWOOD DAVID F , SHISHKOV IGOR , RIEGER REINHOLD , MICHAILOVSKI ALEXEJ , LÖSCH DENNIS , EICHHOLZ CHRISTIAN , DOMKE IMME , DEUERLEIN STEPHAN , CHAROENSIRISOMBOON PIYADA , BAYER ROBERT
Abstract: The invention relates to a stable mixture containing surface-modified particles which are obtained by reacting metal or semimetal oxide particles with at least one compound selected from silicon-containing compounds which have at least one metal oxy radical and optionally further alkoxy and/or hydroxy radical(s), and at least one solvent, at least one surface-active substance or a mixture thereof, to a method for producing same, to the use of said particles in systems in which they are brought into contact with at least one solvent, wherein the mass ratio of solvent to modified particles is greater than 500, and to the use of said particles in agglomeration/deagglomeration cycles.
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公开(公告)号：PE19882014A1
公开(公告)日：2014-12-24
申请号：PE0022842013
申请日：2012-04-11
Inventor： DEUERLEIN STEPHAN , DOMKE IMME , MICHAILOVSKI ALEXEJ , RIEGER REINHOLD , CHAROENSIRISOMBOON PIYADA , BLACKWOOD DAVID F , EICHHOLZ CHRISTIAN , BAYER ROBERT , LOSCH DENNIS , SHISHKOV IGOR
CPC classification number: C09C3/12 , C01P2004/61 , C01P2004/62 , C09C1/22 , C09C1/24 , C09C3/006 , C09C3/08
Abstract: REFERIDA UNA MEZCLA ESTABLE QUE COMPRENDE PARTICULAS MODIFICADAS EN LA SUPERFICIE OBTENIDAS MEDIANTE LA REACCION DE PARTICULAS DE OXIDO DE METAL DE LOS METALES DE LOS GRUPOS DE TRANSICION DE LA TABLA PERIODICA TALES COMO Sc, Y, LANTANIDOS, ACTINIDOS, Zr, Hf, Mn, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Cu, Ag, Au Y Cd, CON UN COMPUESTO DE FORMULA R1n-Si(OR2)4-n (I), DONDE R1 ES H, ALQUILO C1-C30, ALQUENILO C2-C30, ALQUINILO C2-C30, ENTRE OTROS, R2 ES H, ALQUILO C1-C30, ALQUENILO C2-C30, ALQUINILO C2-C30, ENTRE OTROS, n ES 1, 2 O 3, Y/O UN COMPUESTO DE FORMULA -SiR1m(OR2)3-m (IIa), DONDE R1 Y R2 TIENEN LOS SIGNIFICADOS ANTES MENCIONADOS, m ES 0, 1, 2 O 3; Y CON UN SOLVENTE, UNA SUSTANCIA TENSIOACTIVA O UNA DE SUS MEZCLAS
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公开(公告)号：PE08092014A1
公开(公告)日：2014-07-06
申请号：PE0013162013
申请日：2011-11-29
Inventor： DOMKE IMME , ROHDE WOLFGANG , RIEGER REINHOLD , MICHAILOVSKI ALEXEJ , LOSCH DENNIS , DEUERLEIN STEPHAN , SHISHKOV IGOR , BLACKWOOD DAVID F , JUNICKE HENRIK , BOZICH FRANK
IPC: B03C1/01
CPC classification number: B03C1/01
Abstract: SE REFIERE A UN PROCEDIMIENTO PARA SEPARAR EL METAL SELECCIONADO DE ENTRE EL GRUPO DE COMPUESTOS Ag, Au, Pt, Rh, ENTRE OTROS, DE LA ESCORIA QUE CONSISTE EN: A) TRITURAR LA ESCORIA PREPARADA ARTIFICIALMENTE PARA OBTENER PARTICULAS; B) PONER EN CONTACTO LA ESCORIA TRITURADA DEL PASO A) CON UNA PARTICULA MAGNETICA Y/O UNA SUSTANCIA ALTERADORA DE LA SUPERFICIE, EN PRESENCIA DE UN DISPERSANTE DANDO COMO RESULTADO LA FORMACION DE AGLOMERADOS DEL METAL Y LA PARTICULA MAGNETICA, A CAUSA DE INTERACCIONES MAGNETICAS Y/O HIDROFOBICAS; C) ANADIR UN DISPERSANTE A LA MEZCLA OBTENIDA EN EL PASO A) O B), A FIN DE QUE SE DE UNA DISPERSION QUE TENGA UNA CONCENTRACION APROPIADA; D) SEPARAR LAS PARTICULAS DE LA MEZCLA DEL PASO A) O LOS AGLOMERADOS DE LA MEZCLA DEL PASO B) O C) MEDIANTE APLICACION DE UN CAMPO MAGNETICO; E)PROCESAR LAS PARTICULAS O LOS AGLOMERADOS DEL PASO D) POR VIA DE FUNDICION, EXTRACCION Y/O REFINACION QUIMICA HUMEDA; F) DESCOMPONER LOS AGLOMERADOS DEL PASO D) Y PROCESAR EL METAL POR VIA DE FUNDICION, EXTRACCION Y/O REFINACION QUIMICA HUMEDA.
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公开(公告)号：CL2013001528A1
公开(公告)日：2014-03-21
申请号：CL2013001528
申请日：2013-05-29
Inventor： DOMKE IMME , MICHAILOVSKI ALEXEJ , ROHDE WOLFGANG , RIEGER REINHOLD , LOSCH DENNIS , DEUERLEIN STEPHAN , BLACKWOOD DAVID F , JUNICKE HENRIK , BOZICH FRANK , SHISHKOV IGOR
IPC: B03C1/01
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Patent Agency Ranking6.发明专利
公开(公告)号：AU2012213470A1
公开(公告)日：2013-08-15
申请号：AU2012213470
申请日：2012-01-31
Inventor： RIEGER REINHOLD , DOMKE IMME , MICHAILOVSKI ALEXEJ , LOSCH DENNIS , DEUERLEIN STEPHAN , SHISHKOV IGOR , BLACKWOOD DAVID F
Abstract: The present invention relates to an apparatus for the separation of magnetic constituents from a dispersion comprising these magnetic constituents and nonmagnetic constituents, comprising at least one loop- like canal (5) through which a dispersion flows having at least two inlets (1, 2) and at least two outlets (3, 4), further comprising at least one magnet (6) that is moveable alongside the canal (5), wherein the canal (5) is arranged relative to gravity in a way that nonmagnetic constituents are assisted to go into at least the one first outlet (3) (stream I) by sedimentation and by the current of the dispersion and magnetic constituents are forced into at least one second outlet (4) (stream II) by magnetic force against a current of flushing water. Furthermore, the present invention relates to a process for the separation of magnetic constituents from a dispersion comprising these magnetic constituents and nonmagnetic constituents.
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7.发明专利
公开(公告)号：ZA201306500B
公开(公告)日：2014-11-26
申请号：ZA201306500
申请日：2013-08-29
Inventor： RIEGER REINHOLD , DOMKE IMME , MICHAILOVSKI ALEXEJ , LOSCH DENNIS , DEUERLEIN STEPHAN , SHISHKOV IGOR , BLACKWOOD DAVID F
IPC: B03C20060101 , B01D20060101
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公开(公告)号：CL2013002213A1
公开(公告)日：2014-06-20
申请号：CL2013002213
申请日：2013-08-01
Inventor： DEUERLEIN STEPHAN , RIEGER REINHOLD , DOMKE IMME , MICHAILOVSKI ALEXEJ , LOSCH DENNIS , BLACKWOOD DAVID F , SHISHKOV IGOR
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A UN APARATO PARA LA SEPARACIÓN DE CONSTITUYENTES MAGNÉTICOS DE UNA DISPERSIÓN QUE COMPRENDE ESTOS CONSTITUYENTES MAGNÉTCOS Y CONSTITUYENTES NO MAGNÉTICOS, QUE COMPRENDE AL MENOS UN CANAL SIMILAR A UN BUCLE A TRAVÉS DEL CUAL FLUYE UNA DISPERSIÓN QUE TIENE AL MENOS DOS ENTRADAS Y AL MENOS DOS SALIDAS, QUE COMPRENDE ADEMÁS AL MENOS UN IMÁN QUE ES MOVIBLE JUNTO AL CANAL, DONDE EL CANAL ESTÁ DISPUESTO EN RELACIÓN CON LA GRAVEDAD DE UNA MANERA QUE LOS CONSTITUYENTES NO MAGNÉTICOS SON ASISTIDOS PARA ENTRAR EN AL MENOS LA PRIMERA SALIDA PRIMERA (CORRIENTE 1) POR SEDIMENTACIÓN Y POR LA CORRIENTE DE LA DISPERSIÓN Y LOS CONSTITUYENTES MAGNÉTICOS SON FORZADOS EN AL MENOS UNA SEGUNDA SALIDA (CORRIENTE II) POR UNA FUERZA MAGNÉTICA CONTRA UNA CORRIENTE DE AGUA DE LAVADO. ADEMÁS, SE REFIERE A UN PROCESO PARA LA SEPARACIÓN DE CONSTITUYENTES MAGNÉTICOS DE UNA DISPERSIÓN QUE COMPRENDE ESTOS CONSTITUYENTES MAGNÉTICOS Y CONSTITUYENTES NO MAGNÉTICOS Y A UN USO DEL APARATO.
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公开(公告)号：CA2832814A1
公开(公告)日：2012-10-18
申请号：CA2832814
申请日：2012-04-11
Inventor： DEUERLEIN STEPHAN , DOMKE IMME , MICHAILOVSKI ALEXEJ , RIEGER REINHOLD , CHAROENSIRISOMBOON PIYADA , BLACKWOOD DAVID F , EICHHOLZ CHRISTIAN , BAYER ROBERT , LOSCH DENNIS , SHISHKOV IGOR
Abstract: The invention relates to a stable mixture containing surface-modified particles which are obtained by reacting metal or semimetal oxide particles with at least one compound selected from silicon-containing compounds which have at least one metal oxy radical and optionally further alkoxy and/or hydroxy radical(s), and at least one solvent, at least one surface-active substance or a mixture thereof, to a method for producing same, to the use of said particles in systems in which they are brought into contact with at least one solvent, wherein the mass ratio of solvent to modified particles is greater than 500, and to the use of said particles in agglomeration/deagglomeration cycles.
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公开(公告)号：CA2832814C
公开(公告)日：2019-04-02
申请号：CA2832814
申请日：2012-04-11
Inventor： DEUERLEIN STEPHAN , DOMKE IMME , MICHAILOVSKI ALEXEJ , RIEGER REINHOLD , CHAROENSIRISOMBOON PIYADA , BLACKWOOD DAVID F , EICHHOLZ CHRISTIAN , BAYER ROBERT , LOSCH DENNIS , SHISHKOV IGOR
Abstract: The invention relates to a stable mixture containing surface-modified particles which are obtained by reacting metal or semimetal oxide particles with at least one compound selected from silicon-containing compounds which have at least one metal oxy radical and optionally further alkoxy and/or hydroxy radical(s), and at least one solvent, at least one surface-active substance or a mixture thereof, to a method for producing same, to the use of said particles in systems in which they are brought into contact with at least one solvent, wherein the mass ratio of solvent to modified particles is greater than 500, and to the use of said particles in agglomeration/deagglomeration cycles.
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