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21. 发明授权

US06284022B1 Method for removing contaminants from a gas stream 失效
标题翻译：从气流中除去污染物的方法
公开(公告)号：US06284022B1
公开(公告)日：2001-09-04
申请号：US09290884
申请日：1999-04-14
申请人： Bernd Sachweh , Michael-Dieter Ulbrich , Wolf-Steffen Weissker
发明人： Bernd Sachweh , Michael-Dieter Ulbrich , Wolf-Steffen Weissker
IPC分类号： B01D4700
CPC分类号： B01D47/14 , B01D53/14 , B01D53/78
摘要： The invention relates to methods for removing gaseous contaminants and aerosols from a vapor-saturated gas stream, in which method a gas stream containing a) at least one gaseous contaminant which is soluble in a scrubbing liquid, with or without salt formation, and b) at least one aerosol with a particle size from 0.01 to 10 &mgr;m, is brought into contact, in a scrubber column, with a scrubbing liquid, the temperature of which is lower by at least 2° C. than the temperature of the gas stream, resulting in the formation of a vapor phase, the degree of saturation S of which is greater than 1, and in the removal of the gaseous and particulate contaminants from the gas stream.
摘要翻译：本发明涉及用于从气相饱和气流中除去气态污染物和气溶胶的方法，其中所述方法包含a）至少一种可溶于洗涤液体中的气态污染物，具有或不具有盐形成的气流，以及b）至少一个粒度为0.01至10微米的气溶胶在洗涤塔中与洗涤液接触，洗涤液的温度比气流的温度低至少2℃，导致形成气相，其饱和度S大于1，以及从气流中除去气态和微粒污染物。

22. 发明授权

US09309415B2 Electrodeposition paint composition 有权
标题翻译：电沉积漆组成
公开(公告)号：US09309415B2
公开(公告)日：2016-04-12
申请号：US12992793
申请日：2009-05-13
申请人： Hubert Baumgart , Rolf Schulte , Günther Ott , Winfried Kreis , Thomas Danner , Bernd Sachweh , Sonja Judat
发明人： Hubert Baumgart , Rolf Schulte , Günther Ott , Winfried Kreis , Thomas Danner , Bernd Sachweh , Sonja Judat
IPC分类号： C25D15/00 , C09D5/44 , C09D7/12 , C25D13/02 , C25D13/04 , C25D13/14 , C08K3/22 , C08K3/28 , C08K3/30 , C08K3/32 , C08K3/34 , C08K3/36 , C08K9/02
CPC分类号： C09D5/4492 , C08K3/22 , C08K3/28 , C08K3/30 , C08K3/32 , C08K3/34 , C08K3/36 , C08K9/02 , C09D7/62 , C09D7/67 , C09D7/68 , C25D13/02 , C25D13/04 , C25D13/14 , C25D15/00
摘要： The present invention relates to electrodeposition primer compositions comprising catalytically active core/shell particles CS. The electrodeposition primer compositions can be used more particularly for cathodic dip coating for the coating of automobile bodies or parts thereof.
摘要翻译：本发明涉及包含催化活性核/壳颗粒CS的电沉积底漆组合物。电沉积底漆组合物可以更具体地用于阴极浸涂用于涂覆汽车车身或其部件。

23. 发明授权

US09079149B2 Method for production of a minisuspoemulsion or suspension of sub-micron core/shell particles 有权
标题翻译：微米级核/壳粒子的小型乳剂或悬浮液的制造方法
公开(公告)号：US09079149B2
公开(公告)日：2015-07-14
申请号：US12514915
申请日：2007-11-13
申请人： Thomas Danner , Bernd Sachweh , Sonja Viereck
发明人： Thomas Danner , Bernd Sachweh , Sonja Viereck
IPC分类号： B01J13/02 , A61K8/04 , A61K8/06 , A61Q19/00
CPC分类号： B01J13/02 , A61K8/044 , A61K8/06 , A61Q19/00
摘要： The proposal is made for a process for the preparation of a minisuspoemulsion of submicron core/shell particles, wherein the starting material is a suspoemulsion of a first disperse liquid phase I in a second continuous liquid phase II, which comprises, in the first disperse liquid phase I, submicron particles of a solid C forming the core, and a precursor substance PS for the shell dissolved in molecularly disperse form and, if appropriate, a reactant R, and wherein the submicron core/shell particles CS are prepared in the first disperse liquid phase I of the suspoemulsion by chemical or physical conversion of the precursor substance PS for the shell.
摘要翻译：提出了一种用于制备亚微米核/壳颗粒的微型乳剂的方法，其中起始材料是在第二连续液相II中的第一分散液相I的悬浮乳液，其包含在第一分散液体相I，形成核心的固体C的亚微米颗粒和溶解在分子分散形式中的壳的前体物质PS，以及如果合适的话，反应物R，并且其中亚微晶核/壳颗粒CS在第一分散体通过用于壳的前体物质PS的化学或物理转化的悬浮乳液的液相I。

24. 发明授权

US08764886B2 Apparatus for separating liquid droplets out of a feed gas stream comprising them with a liquid loading of > 10 L of liquid/m3 of feed gas 失效
标题翻译：用于从包含它们的进料气流中分离液滴的装置，液体载量> 10L液体/ m3进料气体
公开(公告)号：US08764886B2
公开(公告)日：2014-07-01
申请号：US13515180
申请日：2010-12-13
申请人： Joerg Halpap , Andreas Bode , Eberhard Herrmann , Markus Linsenbuehler , Bernd Sachweh , Michael Pilz , Michael Mertler , Matthias Wilhelm Meier
发明人： Joerg Halpap , Andreas Bode , Eberhard Herrmann , Markus Linsenbuehler , Bernd Sachweh , Michael Pilz , Michael Mertler , Matthias Wilhelm Meier
IPC分类号： B01D45/12
CPC分类号： B01D45/12 , B04C5/04 , B04C5/13 , B04C5/181 , B04C9/00
摘要： An apparatus, for separating liquid droplets out of a feed gas stream, includes a delay vessel for preliminary separation of some of the liquid droplets out of the feed gas stream under gravity, with an inlet line for the feed gas stream and an outlet line for the gas stream which has been depleted of liquid droplets and which flows out of the delay vessel and a tangential supply thereof into a centrifugal droplet separator. The outlet line is arranged in the upper region of the delay vessel and spaced apart from the inlet line to such an extent that the delay time of the gas stream in the delay vessel is at a maximum, and with an outlet line for the liquid separated in the delay vessel at the base thereof.
摘要翻译：用于从进料气流中分离液滴的装置包括延迟容器，用于在重力作用下将一些液滴从进料气流中预先分离出来，其中进料气流的入口管线和用于已经耗尽液滴并且从延迟容器流出并且切向供应的气流进入离心液滴分离器。出口管线布置在延迟容器的上部区域中并与入口管线间隔开，使得延迟容器中的气体流的延迟时间处于最大值，并且用于液体分离的出口管线在其基部的延迟容器中。

25. 发明授权

US08436204B2 Method for producing isocyanates 有权
标题翻译：异氰酸酯的制备方法
公开(公告)号：US08436204B2
公开(公告)日：2013-05-07
申请号：US12307759
申请日：2007-07-05
申请人： Carsten Knoesche , Eckhard Stroefer , Dieter Stuetzer , Bernd Sachweh , Markus Linsenbuhler , Andreas Woelfert
发明人： Carsten Knoesche , Eckhard Stroefer , Dieter Stuetzer , Bernd Sachweh , Markus Linsenbuhler , Andreas Woelfert
IPC分类号： C07C263/00
CPC分类号： C07C263/10 , C07C265/14
摘要： The invention provides a process for preparing isocyanates by reacting amines with phosgene, wherein the amine or a mixture of amine and a solvent is mixed in the form of an aerosol with gaseous phosgene and the amine is subsequently reacted with phosgene.
摘要翻译：本发明提供了一种通过使胺与光气反应来制备异氰酸酯的方法，其中胺或胺和溶剂的混合物以气溶胶的形式与气体光气混合，随后胺与光气反应。

26. 发明申请

US20120302420A1 CENTRIFUGAL DROPLET SEPARATOR FOR SEPARATING LIQUID DROPLETS OUT OF A FEED GAS STREAM COMPRISING THEM 审中-公开
标题翻译：用于将包含它们的进料气流分离出的液体滴管的离心式分离器
公开(公告)号：US20120302420A1
公开(公告)日：2012-11-29
申请号：US13516091
申请日：2010-12-13
申请人： Jörg Halpap , Andreas Bode , Eberhard Hermann , Markus Linsenbühler , Bernd Sachweh , Michael Pilz , Michael Mertler , Matthias Wilhelm Meier
发明人： Jörg Halpap , Andreas Bode , Eberhard Hermann , Markus Linsenbühler , Bernd Sachweh , Michael Pilz , Michael Mertler , Matthias Wilhelm Meier
IPC分类号： B01D45/12
CPC分类号： B04C5/04 , B04C5/181 , B04C2009/008
摘要： What is proposed is a centrifugal droplet separator for separating liquid droplets out of a feed gas stream comprising them, with a vertical longitudinal axis and circular cross section, with a jacket (1) and with hoods (2) at the upper and lower ends of the jacket (1), with tangential supply (3) of the feed gas stream comprising liquid droplets at the jacket (1) and with an outlet stub (4) for the liquid separated out in the centrifugal droplet separator in the region of the lower hood (2), and with a gas outlet stub (7) for the gas stream cleaned in the centrifugal droplet separator in the region of the upper hood (2), wherein two, three or more inlet orifices (9) arranged symmetrically on the circumference of the upper hood (2) for tangential supply of cleaning liquid are provided in the same direction as the supply of the feed gas stream comprising liquid droplets.
摘要翻译：提出了一种离心液滴分离器，用于从包括它们的进料气流中分离出液滴，具有垂直纵向轴线和圆形横截面，其中夹套（1）和罩（2）在上端和下端所述护套（1）具有在所述护套（1）处包含液滴的进料气流的切向供应（3）和用于在所述下部区域中的所述离心液滴分离器中分离出的液体的出口短管（4）（2），并且具有用于在上罩（2）的区域中在离心液滴分离器中清洁的气流的气体出口短管（7），其中两个，三个或更多个入口孔（9）对称地布置在在与包含液滴的进料气流的供给相同的方向上提供用于切向供应清洁液的上罩（2）的周边。

27. 发明授权

US08181505B2 Measurement system for the multidimensional aerosol characterization 有权
标题翻译：多维气溶胶表征测量系统
公开(公告)号：US08181505B2
公开(公告)日：2012-05-22
申请号：US12366963
申请日：2009-02-06
申请人： Michael Mertler , Bernd Sachweh , Markus Linsenbühler , Michael Schäfer , David Y. H. Pui , Heinz Fissan , Jing Wang , Weon Gyu Shin
发明人： Michael Mertler , Bernd Sachweh , Markus Linsenbühler , Michael Schäfer , David Y. H. Pui , Heinz Fissan , Jing Wang , Weon Gyu Shin
IPC分类号： G01N27/60
CPC分类号： G01N15/0266 , G01N2001/2223 , G01N2015/0092
摘要： A method is proposed for characterizing a totality of particles. The method can be used in particular for characterizing microparticular or nanoparticular aerosols. The method comprises the following steps: a) in a classification step, a class of the totality is selected, wherein the particles of the selected class have a prespecified mobility dm; b) in a counting step, a number N of the particles of the selected class is determined; c) in a charge determination step, a charge Q of the particles of the selected class is determined; and d) in an evaluation step, at least one morphological parameter is determined from the charge Q, the number N and the mobility dm, wherein the morphological parameter comprises at least one item of information about an agglomerate state of the particles.
摘要翻译：提出了一种表征颗粒总数的方法。该方法特别可用于表征微粒或纳米粒子气溶胶。该方法包括以下步骤：a）在分类步骤中，选择一类的总数，其中所选类的粒子具有预定的迁移率dm; b）在计数步骤中，确定所选类别的数量N; c）在充电确定步骤中，确定所选类别的粒子的电荷Q; 和d）在评价步骤中，从电荷Q，数量N和迁移率dm确定至少一个形态参数，其中形态参数包括关于颗粒的聚集状态的至少一项信息。

28. 发明申请

US20110278276A1 PROCESS AND APPARATUS FOR CONTINUOUS PURIFICATION OF A SOLID MIXTURE BY FRACTIONAL SUBLIMATION/DESUBLIMATION 审中-公开
标题翻译：通过分层次/连续连续固化固体混合物的方法和装置
公开(公告)号：US20110278276A1
公开(公告)日：2011-11-17
申请号：US13146487
申请日：2010-01-25
申请人： Markus Linsenbuehler , Bernd Sachweh , Joerg Halpap , Martin Karches , Reinhold Rieger
发明人： Markus Linsenbuehler , Bernd Sachweh , Joerg Halpap , Martin Karches , Reinhold Rieger
IPC分类号： H05B1/00 , B01D7/00
CPC分类号： B01D7/00 , C09B67/0096
摘要： A process is proposed for continuously purifying a solid mixture comprising a sublimable product of value and components with lower and higher sublimation temperatures by fractional sublimation/desublimation in a hot wall tubular oven (1) with supply of the solid mixture together with an inert gas stream, into which the solid mixture is dispersed by means of a dispersing unit (2), at one end of the hot wall tubular oven (1), heating the dispersed solid mixture in the hot wall tubular oven (1) at a temperature at which the product of value sublimes to obtain a gas mixture comprising components with a higher sublimation temperature than the product of value as solid particles, passing the gas mixture comprising components with a higher sublimation temperature than the product of value as solid particles through a hot gas filter (3) with a suitable pore size in order to retain the solid particles with a higher sublimation temperature than the product of value, cooling the gas mixture from which the components with a higher sublimation temperature than the product of value have been removed to a temperature at which the product of value desublimes, and at which the components with a lower sublimation temperature than the product of value are yet to desublime, to obtain a gas mixture comprising the particulate product of value and separating the purified particulate product of value from the cooled gas mixture.
摘要翻译：提出了一种通过在热壁管式烘箱（1）中通过分数升华/蒸发来连续纯化含有具有较低升华温度和升华升温温度的具有升华值的组分的可升华产物的固体混合物的方法，该固体混合物与惰性气体流，其中通过分散单元（2）将固体混合物分散在其中，在热壁管式烘箱（1）的一端处，在热壁管式烘箱（1）的一个温度下加热分散的固体混合物，值得升值的产品以获得包含具有比作为固体颗粒的值高的升华温度的组分的气体混合物的气体混合物，使包含具有比作为固体颗粒的值高的升华温度的组分的气体混合物通过热气体过滤器（3）具有合适的孔径，以便保持具有比值乘积更高的升华温度的固体颗粒，将气体混合物从其中具有比值的乘积更高的升华温度的组分已经被去除到值均匀的产物的温度，并且具有低于值的产物的较低升华温度的组分尚未到时间的温度，以获得气体混合物，其包含有价值的颗粒产物，并且将经纯化的颗粒产物与冷却的气体混合物分离。

29. 发明授权

US07736553B2 Method and device for producing nanoparticles 失效
标题翻译：用于生产纳米颗粒的方法和装置
公开(公告)号：US07736553B2
公开(公告)日：2010-06-15
申请号：US11631964
申请日：2005-07-08
申请人： Joerg Halpap , Richard Van Gelder , Bernd Sachweh , Siegfried Welker , Norbert Wagner , Andreas Marquard , Gerhard Kasper
发明人： Joerg Halpap , Richard Van Gelder , Bernd Sachweh , Siegfried Welker , Norbert Wagner , Andreas Marquard , Gerhard Kasper
IPC分类号： B29B9/00
CPC分类号： B01J2/02 , B01D7/02 , B82Y30/00 , C09B67/0005
摘要： The invention relates to processes for producing nanoparticles, especially pigment particles, comprising the following steps: i) bringing a base substance (1) into the gas phase, ii) generating particles by cooling or reacting the gaseous base substance (1), and iii) applying electrical charge to the particles during particle generation in step ii) in a nanoparticle generation apparatus. The invention further relates to apparatus for producing nanoparticles, having a feed line (28) for transporting the gas stream (29) into the apparatus, a particle generation and charging area for substantially simultaneous generation and charging of nanoparticles, and a takeoff line (30) for transporting the charged nanoparticles from the particle generation and charging area.
摘要翻译：本发明涉及生产纳米颗粒，特别是颜料颗粒的方法，包括以下步骤：i）将碱性物质（1）引入气相，ii）通过冷却或反应气态碱性物质（1）产生颗粒，和iii ）在纳米颗粒生成装置中的步骤ii）中的颗粒产生期间向颗粒施加电荷。本发明还涉及用于生产纳米颗粒的装置，其具有用于将气流（29）输送到装置中的进料管线（28），用于基本上同时产生和充电纳米颗粒的颗粒产生和充电区域，以及起飞管线），用于从颗粒产生和充电区域输送带电的纳米颗粒。

30. 发明申请

US20100080898A1 METHOD FOR PRODUCTION OF A MINISUSPOEMULSION OR SUSPENSION OF SUB-MICRON CORE/SHELL PARTICLES 有权
标题翻译：生产小分子芯片或悬浮的亚微米核/壳体颗粒的方法
公开(公告)号：US20100080898A1
公开(公告)日：2010-04-01
申请号：US12514915
申请日：2007-11-13
申请人： Thomas Danner , Bernd Sachweh , Sonja Viereck
发明人： Thomas Danner , Bernd Sachweh , Sonja Viereck
IPC分类号： B01J13/02
CPC分类号： B01J13/02 , A61K8/044 , A61K8/06 , A61Q19/00
摘要： The proposal is made for a process for the preparation of a minisuspoemulsion of submicron core/shell particles, wherein the starting material is a suspoemulsion of a first disperse liquid phase I in a second continuous liquid phase II, which comprises, in the first disperse liquid phase I, submicron particles of a solid C forming the core, and a precursor substance PS for the shell dissolved in molecularly disperse form and, if appropriate, a reactant R, and wherein the submicron core/shell particles CS are prepared in the first disperse liquid phase I of the suspoemulsion by chemical or physical conversion of the precursor substance PS for the shell.
摘要翻译：提出了一种用于制备亚微米核/壳颗粒的微型乳剂的方法，其中起始材料是在第二连续液相II中的第一分散液相I的悬浮乳液，其包含在第一分散液体相I，形成核心的固体C的亚微米颗粒和溶解在分子分散形式中的壳的前体物质PS，以及如果合适的话，反应物R，并且其中亚微晶核/壳颗粒CS在第一分散体通过用于壳的前体物质PS的化学或物理转化的悬浮乳液的液相I。

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