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公开(公告)号：BRPI0815627A2
公开(公告)日：2015-02-18
申请号：BRPI0815627
申请日：2008-08-27
Applicant: BASF SE
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公开(公告)号：WO2011048128A3
公开(公告)日：2012-04-12
申请号：PCT/EP2010065772
申请日：2010-10-20
Applicant: BASF SE , SEEBER ALEXANDRA , SCHULZ ADELHEID
Inventor： SEEBER ALEXANDRA , SCHULZ ADELHEID
CPC classification number: B01J35/004 , B01J21/063 , B01J23/002 , B01J23/6527 , B01J37/0201 , B01J37/0207 , B01J37/04 , B01J2523/00 , B01J2523/47 , B01J2523/69 , B01J2523/828
Abstract: The present invention relates to a photocatalyst comprising 70 to 99.998 wt % of at least one semiconductor material A having a band gap of at least 3.0 eV, 0.001 to 20 wt % of at least one semiconductor material B having a band gap of no more than 3.0 eV, and 0.0001 to 5.0 wt % of at least one additive C, each in respect of the entire photocatalyst, wherein the sum of the quantities of at least one semiconductor material A, at least one semiconductor material B, and at least one additive C is 100 wt %, to a method for producing said photocatalyst, to the use of the photocatalyst according to the invention in photocatalysis or in chemical reactions, and to a method for treating a flow, comprising bringing the flow to be treated in contact with a photocatalyst under the effect of light.
Abstract translation: 本发明涉及一种包含70的光催化剂，以99.998重量％的至少一种半导体材料的％A具有至少3.0电子伏特的带隙，0.001至20重量的具有至多为3.0eV的带隙的至少一个半导体材料B％，和 0.0001至5.0重量％，各自基于整个光催化剂，至少一种添加剂C，至少一个半导体材料的的量，所述至少一个半导体材料和至少一种添加剂B C 100重量的总和.-％是 对于该光催化剂的制备过程中，使用根据本发明的光催化或化学反应的光催化剂，以及用于处理包含所述流接触流的方法，以与在暴露的光催化剂以光进行处理。
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3.发明申请PRODUCTION OF SiO2-COATED TITANIUM DIOXIDE PARTICLES WITH AN ADJUSTABLE COATING 审中-公开可调涂层制备SiO2涂层二氧化钛颗粒
公开(公告)号：WO2009027433A3
公开(公告)日：2009-05-14
申请号：PCT/EP2008061221
申请日：2008-08-27
Applicant: BASF SE , SEEBER ALEXANDRA , SCHINDLER GOETZ-PETER , FREITAG KATRIN , KLEINE JAEGER FRANK , KLINGLER DIRK , BORGMEIER FRIEDER
Inventor： SEEBER ALEXANDRA , SCHINDLER GOETZ-PETER , FREITAG KATRIN , KLEINE JAEGER FRANK , KLINGLER DIRK , BORGMEIER FRIEDER
CPC classification number: B01J35/004 , B01J2/003 , B01J2/04 , B01J19/24 , B01J19/26 , B01J21/08 , B01J35/0013 , B01J37/349 , B01J2219/00123 , B01J2219/00157 , B01J2219/00166 , B82Y30/00 , C01G23/07 , C01P2002/85 , C01P2004/04 , C01P2004/64 , C01P2004/84 , C01P2004/86 , C09C1/3661 , C09C1/3684 , Y10T428/2991 , Y10T428/2993
Abstract: The invention relates to a method for producing coated nanoparticles which comprise a core holding at least one first substance and at least one envelope from at least one additional substance that at least partially surrounds the core, in a fluid system. The invention also relates to nanoparticles obtainable by said method, to nanoparticles comprising a non-porous core that holds at least one first substance, and at least one envelope from at least one additional substance that at least partially surrounds the core, the nanoparticles having a narrow particle-size distribution. The invention finally relates to the use of the nanoparticles in photocatalysis and to a device for carrying out the method.
Abstract translation: 本发明涉及一种方法，其包括一个芯涂覆的纳米颗粒的制剂，其包含至少一个第一材料和至少一个芯，其可以在流动的系统来制备至少一种另外的物质的至少部分地包围鞘，根据该方法的纳米颗粒，所述纳米颗粒包含非 多孔芯，其包括至少一种第一材料和至少一个芯至少部分地围绕至少一种其它物质的多孔壳，其中，所述纳米颗粒具有较窄的粒度分布，使用这些Nanopartikelin光催化，以及用于执行该方法的装置。
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公开(公告)号：WO2011032900A2
公开(公告)日：2011-03-24
申请号：PCT/EP2010063349
申请日：2010-09-13
Applicant: BASF SE , KOLIOS GRIGORIOS , PATCAS FLORINA CORINA , SCHINDLER GOETZ-PETER , SEEBER ALEXANDRA , WATERS GERRIT
Inventor： KOLIOS GRIGORIOS , PATCAS FLORINA CORINA , SCHINDLER GOETZ-PETER , SEEBER ALEXANDRA , WATERS GERRIT
CPC classification number: B01J19/123 , A23L3/28 , B01D53/885 , B01D2255/20707 , B01D2255/802 , B01J21/063 , B01J35/004 , B01J37/0009 , B01J2219/0875 , B01J2219/0877 , B01J2219/0892 , C02F1/325 , C02F1/722 , C02F1/725 , C02F1/74 , C02F1/76 , C02F1/78 , C02F2103/003 , C02F2103/28 , C02F2103/32 , C02F2103/36 , C02F2103/365 , C02F2201/3223 , C02F2201/3228
Abstract: The present invention relates to a reactor for the photocatalytic treatment of liquid or gas currents, comprising a pipe which the current to be treated flows through. At least one light source, at least one planar means M1 and at least one planar means M2 are arranged inside said pipe, wherein M1 has at least one photocatalytically active material and M2 reflects the light radiation emitted from the at least one light source. The reflective surface of the at least one means M2 and the inner wall of the pipe together form an angle that is greater than or equal to 0°, such that the light emitted from the light source is reflected from the at least one means M2 onto the photocatalytically active material. The invention further relates to a method for the photocatalytic treatment of liquid or gas currents by irradiation of light in the reactor according to the invention.
Abstract translation: 本发明涉及用于液体或气体流中的光催化处理的反应器，其包括一个管，通过该流被处理流，其中，在设置有至少一种光催化活性材料，片状介质M1和至少所述管的至少一个光源，至少一个 一个从反射所述至少一个光源的光发射的辐射的，平面的装置M2被设置，其中，所述至少一个的反射表面装置M2和管道的描述大于或等于的角度为0°的内壁，从而使从该光源发出的光 至少一种试剂M2被反射到光催化活性材料上，以及在根据本发明的反应器中通过用光照射光催化处理液体或气体流的方法。
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5.发明申请METHOD FOR ELECTROCHEMICAL SEWAGE TREATMENT BY MEANS OF A DIAMOND ELECTRODE AND TITANIUM DIOXIDE 审中-公开法电化学水处理用金刚石电极和二氧化钛
公开(公告)号：WO2009050163A3
公开(公告)日：2009-07-16
申请号：PCT/EP2008063788
申请日：2008-10-14
Applicant: BASF SE , GRIESBACH ULRICH , SEEBER ALEXANDRA
Inventor： GRIESBACH ULRICH , SEEBER ALEXANDRA
IPC: C02F1/467 , C02F1/30 , C02F101/18 , C02F101/34 , C02F101/38
CPC classification number: C02F1/4672 , B82Y30/00 , C02F1/30 , C02F1/66 , C02F1/725 , C02F2001/46142 , C02F2101/18 , C02F2101/34 , C02F2101/38 , C02F2201/4613 , C02F2201/4618 , C02F2209/06 , C02F2209/20 , C02F2305/08 , C02F2305/10 , Y02W10/37
Abstract: The invention relates to a method for electrochemical sewage treatment in the presence of a preferably boron-doped diamond electrode and titanium dioxide.
Abstract translation: 本发明涉及一种用于在二氧化钛存在下的电化学废水处理和优选leordotierten金刚石电极的方法。
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Patent Agency Ranking
公开(公告)号：AU2008292181B2
公开(公告)日：2013-09-26
申请号：AU2008292181
申请日：2008-08-27
Applicant: BASF SE
Inventor： SEEBER ALEXANDRA , KLEINE JAEGER FRANK , RAFFAELE ADDAMO ANTONINO , FREITAG KATRIN , KLINGLER DIRK , SCHINDLER GOTZ-PETER , JAHNS EKKEHARD
Abstract: The present invention relates to a coating material comprising (A) at least one binding agent as component (A) and (B) at least one photocatalytically active particle, comprising a core of at least one first material having a diameter of 0.1 to 1 µm and at least one shell at least partially encompassing the core and made of at least one second material having an average layer thickness of 0.1 to 10 nm as component (B).
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公开(公告)号：AT492610T
公开(公告)日：2011-01-15
申请号：AT08787515
申请日：2008-08-27
Applicant: BASF SE
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公开(公告)号：AU2008292181C1
公开(公告)日：2014-04-10
申请号：AU2008292181
申请日：2008-08-27
Applicant: BASF SE
Inventor： SEEBER ALEXANDRA , KLEINE JAEGER FRANK , RAFFAELE ADDAMO ANTONINO , FREITAG KATRIN , KLINGLER DIRK , SCHINDLER GOTZ-PETER , JAHNS EKKEHARD
Abstract: The present invention relates to a coating material comprising (A) at least one binding agent as component (A) and (B) at least one photocatalytically active particle, comprising a core of at least one first material having a diameter of 0.1 to 1 µm and at least one shell at least partially encompassing the core and made of at least one second material having an average layer thickness of 0.1 to 10 nm as component (B).
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公开(公告)号：ES2357083T3
公开(公告)日：2011-04-18
申请号：ES08787515
申请日：2008-08-27
Applicant: BASF SE
Inventor： SEEBER ALEXANDRA , SCHINDLER GOETZ-PETER , FREITAG KATRIN , JAHNS EKKEHARD , RAFFAELE ADDAMO ANTONINO , KLEINE JAEGER FRANK , KLINGLER DIRK
Abstract: Material de recubrimiento, que comprende (A) al menos un agente aglutinante a título de componente (A) y (B) al menos una partícula fotocatalíticamente activa, que comprende un núcleo no poroso, que contiene, al menos, un óxido metálico o un óxido semimetálico, con un diámetro comprendido entre 0,1 nm y 1 m y, al menos, una envoltura porosa, que rodea al núcleo, al menos en parte, que contiene, al menos, otro óxido metálico u otro óxido semimetálico con un espesor medio de capa comprendido entre 0,1 y 10 nm, a título de componente (B).
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公开(公告)号：CA2697479A1
公开(公告)日：2009-03-05
申请号：CA2697479
申请日：2008-08-27
Applicant: BASF SE
Inventor： SEEBER ALEXANDRA , SCHINDLER GOTZ-PETER , FREITAG KATRIN , JAHNS EKKEHARD , ADDAMO RAFFAELE ANTONINO , KLEINE JAEGER FRANK , KLINGLER DIRK
Abstract: The present invention relates to a coating material comprising (A) at least one binding agent as component (A) and (B) at least one photocatalytically active particle, comprising a core of at least one first material having a diameter of 0.1 to 1 µm and at least one shell at least partially encompassing the core and made of at least one second material having an average layer thickness of 0.1 to 10 nm as component (B).
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