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公开(公告)号：CA2780023A1
公开(公告)日：2011-05-19
申请号：CA2780023
申请日：2010-11-10
Applicant: BASF SE , SIEMENS AG
Inventor： RIEGER REINHOLD , OSWALD JURGEN
IPC: B03C1/00
Abstract: The invention relates to a method for separating out magnetic components from an aqueous dispersion comprising magnetic and non-magnetic components by conducting the aqueous dispersion through a reactor chamber, in which the aqueous dispersion is divided by at least one magnet mounted on the outside of the reactor chamber into at least one flow I comprising the magnetic components and at least one flow II comprising the non-magnetic components, wherein the magnetic components in flow I are treated with a rinsing flow.
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公开(公告)号：AT490255T
公开(公告)日：2010-12-15
申请号：AT05772974
申请日：2005-08-04
Applicant: BASF SE
Inventor： KOENEMANN MARTIN , BOEHM ARNO , BIDLINGMAIER HERMANN , RIEGER REINHOLD , BLASCHKA PETER , REICHELT HELMUT , KRIEGER MATTHIAS
IPC: C07D471/06 , C09B5/62
Abstract: A process for preparing quaterrylene-3,4:13,14-tetracarboximides of the general formula I in which R, R′ are each independently hydrogen or optionally substituted C1-C30-alkyl, C5-C8-cycloalkyl or aryl or hetaryl; which comprises reacting a perylene-3,4-dicarboximide of the general formula IIa in the presence of a base-stable, high-boiling, organic solvent and of an alkali metal base or alkaline earth metal base, with a perylene-3,4-dicarboximide of the general formula IIb in which X is hydrogen, bromine or chlorine.
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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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公开(公告)号：ZA201607342B
公开(公告)日：2018-08-30
申请号：ZA201607342
申请日：2016-10-25
Applicant: BASF SE
Inventor： INCERA GARRIDO GERARDO , RIEGER REINHOLD , ROMERO-VALLE MIGUEL ANGEL
Abstract: Magnetic arrangement for transporting magnetized material, comprising a device for conveying a magnet arrangement for transporting magnetized material and a magnetized material separating device having an improved configuration of a magnet arrangement.
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公开(公告)号：AU2016372085A1
公开(公告)日：2018-06-14
申请号：AU2016372085
申请日：2016-12-07
Applicant: BASF SE
Inventor： ROHDE WOLFGANG , MICHAILOVSKI ALEXEJ , SHISHKOV IGOR , RIEGER REINHOLD , INCERA GARRIDO GERARDO , CHAROENSIRISOMBOON PIYADA , MEGAW DARREN , GILBERT DAVID JOHANN
Abstract: The present invention relates to a process for the separation of at least one hydrophobic or hydrophobized material from a dispersion comprising said at least one hydrophobic or hydrophobized material and at least one second material. The process according to the present invention comprises the steps (A) to (D) which are described herein.
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Patent Agency Ranking
公开(公告)号：CA3006843A1
公开(公告)日：2017-06-22
申请号：CA3006843
申请日：2016-12-07
Applicant: BASF SE
Inventor： ROHDE WOLFGANG , MICHAILOVSKI ALEXEJ , SHISHKOV IGOR , RIEGER REINHOLD , INCERA GARRIDO GERARDO , CHAROENSIRISOMBOON PIYADA , MEGAW DARREN , GILBERT DAVID JOHANN
Abstract: The present invention relates to a process for the separation of at least one hydrophobic or hydrophobized material from a dispersion comprising said at least one hydrophobic or hydrophobized material and at least one second material. The process according to the present invention comprises the steps (A) to (D) which are described herein.
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公开(公告)号：AU2015352482A1
公开(公告)日：2017-06-01
申请号：AU2015352482
申请日：2015-11-26
Applicant: BASF SE
Inventor： SHISHKOV IGOR , ROHDE WOLFGANG , LUZ ANDREAS , RIEGER REINHOLD , MICHAILOVSKI ALEXEJ , JOHN PETRA , DOMKE IMME
IPC: B03C1/01
Abstract: The present invention relates to a process for the separation of at least one valuable matter containing material from a dispersion comprising said at least one valuable matter containing material and at least one second material. The process according to the present invention comprises at least the steps (A) to (E) and the optional steps (F) to (H) which are described herein.
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公开(公告)号：BR112012011217A2
公开(公告)日：2016-07-05
申请号：BR112012011217
申请日：2010-11-10
Applicant: BASF SE , SIEMENS AG
Inventor： OSWALD JÜRGEN , RIEGER REINHOLD
IPC: B03C1/00
Abstract: processo para separar aglomerados de mineral de minério e pelo menos uma partícula magnética como constituintes magnéticos de uma dispersão aquosa , reator , e, uso do reator . a invenção diz respeito a um método para separar os componentes magnéticos de um dispersão aquosa compreendendo componentes magnéticos e não magnéticos conduzindo-se a dispersão aquosa através de uma câmara de reator, em que a dispersão aquosa é dividida em pelo menos um ímã montado do lado de fora da câmara do reator em pelo menos um fluxo l que compreende os componentes magnéticos e pelo menos um fluxo ll que compreende os componentes não magnéticos , em que os componentes magnéticos no fluxo l são tratados com um corrente de enxágue.
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公开(公告)号：MX337558B
公开(公告)日：2016-03-10
申请号：MX2013002472
申请日：2011-09-02
Applicant: BASF SE
Inventor： BAYER ROBERT , DOMKE IMME , MICHAILOVSKI ALEXEJ , CHAROENSIRISOMBOON PIYADA , RIEGER REINHOLD , DEUERLEIN STEPHAN , EICHHOLZ CHRISTIAN
Abstract: La presente invención se refiere a una mezcla estable que comprende partículas modificadas en superficie que se obtienen por la reacción de partículas de óxido metálico u óxido semimetálico con al menos un compuesto seleccionado entre compuestos que comprenden silicio que portan uno, dos o tres radicales alcoxi y al menos un solvente, al menos una sustancia tensioactiva o una mezcla de estos, el uso de estas partículas en los sistemas en que estas se ponen en contacto con al menos un solvente, donde la relación de masa de solvente a partícula modificada es mayor de 500, y también al uso de estas partículas en ciclos de aglomeración-desaglomeración.
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30.发明专利
公开(公告)号：CL2014002864A1
公开(公告)日：2014-12-19
申请号：CL2014002864
申请日：2014-10-23
Applicant: BASF SE
Inventor： MICHAILOVSKI ALEXEJ , RIEGER REINHOLD , SHISHKOV IGOR , DOMKE IMME , CHAROENSIRISOMBOON PIYADA , WU HUA , ZHANG XINYA , MORBIDELLI MASSIMO
IPC: B03C1/01
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