公开(公告)号：US20140369159A1

公开(公告)日：2014-12-18

申请号：US14345169

申请日：2012-08-16

Applicant: Stefan Blendinger ,  Werner Hartmann

Inventor： Stefan Blendinger ,  Werner Hartmann

IPC: B01F5/06 ,  B01F15/02 ,  B01F3/12

CPC classification number: B01F5/0603 ,  B01F3/12 ,  B01F5/0415 ,  B01F5/043 ,  B01F5/061 ,  B01F5/0652 ,  B01F5/0688 ,  B01F15/0202 ,  B01F2003/125 ,  B01F2005/0636

Abstract: A suspension consisting of a carrier fluid and particles suspended in the carrier fluid is mixed by a nozzle generating a suspension jet, a feeding device for introducing powder into the suspension jet, a mixing chamber designed to mix the particles with the powder such that the powder adheres to the particles, and a diffuser stabilizing the suspension such that the particles in the suspension form agglomerates due to the powder.

Abstract translation: 由载体流体和悬浮在载体流体中的颗粒组成的悬浮液通过产生悬浮射流的喷嘴混合，将粉末引入悬浮射流中的进料装置，设计成将颗粒与粉末混合的混合室，使得粉末 粘附到颗粒和使悬浮液稳定的扩散器，使得悬浮液中的颗粒由于粉末而形成附聚物。

公开(公告)号：US20140016236A1

公开(公告)日：2014-01-16

申请号：US14006749

申请日：2012-03-05

Applicant: Werner Hartmann ,  Lutz-Ruediger Jaenicke ,  Sylvio Kosse ,  Reinhard Maier ,  Anthoula Panagou ,  Norbert Trapp

Inventor： Werner Hartmann ,  Lutz-Ruediger Jaenicke ,  Sylvio Kosse ,  Reinhard Maier ,  Anthoula Panagou ,  Norbert Trapp

IPC: H02H3/08

CPC classification number: H02H3/08 ,  H01H33/596 ,  H01H89/00 ,  H02J3/36 ,  Y02E60/60

Abstract: A switch for a high-voltage direct current transmission path includes a vacuum circuit breaker for disconnecting the transmission path and a gas-insulated circuit breaker for disconnecting the transmission path. The gas-insulated circuit breaker is connected in series with the vacuum circuit breaker. A device is provided for building up a counter-current against the current in the transmission path for the purpose of reducing the current across the vacuum circuit breaker. The elements of the switch are actuated by a control device in such a way that the switch is switched off at or close to the zero crossing of the current.

Abstract translation: 用于高压直流传输路径的开关包括用于断开传输路径的真空断路器和用于断开传输路径的气体绝缘断路器。 气体绝缘断路器与真空断路器串联连接。 为了减少真空断路器上的电流，提供了一种与传输路径中的电流建立逆流的装置。 开关的元件由控制装置致动，使得开关在电流的过零点处或接近电流的过零点处被切断。

公开(公告)号：US20130313177A1

公开(公告)日：2013-11-28

申请号：US13984630

申请日：2012-01-24

Applicant: Vladimir Danov ,  Werner Hartmann ,  Michael Römheld ,  Andreas Schröter

Inventor： Vladimir Danov ,  Werner Hartmann ,  Michael Römheld ,  Andreas Schröter

IPC: B03C1/14

CPC classification number: B03C1/14 ,  B03C1/0335 ,  B03C1/24 ,  B03C1/288 ,  B03C2201/18

Abstract: A device separates ferromagnetic particles from a suspension. The device has a tubular reactor through which the suspension can flow and which has a first region and a second region in the passage direction. The device also has a device for generating a magnetic field along an inside reactor wall. In the second region the tubular reactor has a tailings discharge pipe and a concentrate separation channel surrounding said pipe. The cross-sectional area of the tubular reactor in the second region is larger than that in the first region.

Abstract translation: 一种器件将铁磁颗粒与悬浮液分离。 该装置具有管状反应器，悬浮液可以通过该反应器流动，并且在通道方向上具有第一区域和第二区域。 该装置还具有沿着内部反应器壁产生磁场的装置。 在第二区域中，管式反应器具有尾渣排出管和围绕所述管的浓缩物分离通道。 第二区域中的管状反应器的横截面面积大于第一区域中的管状反应器的横截面面积。

公开(公告)号：US08584862B2

公开(公告)日：2013-11-19

申请号：US13392504

申请日：2010-05-31

Applicant: Vladimir Danov ,  Imme Domke ,  Bernd Gromoll ,  Werner Hartmann ,  Wolfgang Krieglstein ,  Alexej Michailovski ,  Norbert Mronga ,  Reinhold Rieger

Inventor： Vladimir Danov ,  Imme Domke ,  Bernd Gromoll ,  Werner Hartmann ,  Wolfgang Krieglstein ,  Alexej Michailovski ,  Norbert Mronga ,  Reinhold Rieger

IPC: B03C1/00

CPC classification number: B03C1/015 ,  B03C1/01 ,  B03C2201/18

Abstract: A method for magnetic ore separation and/or dressing is provided, in which metalliferous recoverable materials are separated from conveyed metalliferous ore rock. The method may include producing a pulp including metalliferous recoverable material, executing a hydrophobizing reaction of recoverable material in the pulp, synthesizing a hydrophobized, magnetizable material in liquid suspension and adding this suspension to the pulp, causing an agglomeration reaction between hydrophobized magnetizable material and hydrophobized recoverable material to form magnetizable agglomerates in the pulp, separating the magnetizable agglomerates from the pulp, mixing separation products containing the agglomerates with a non-polar liquid insoluble in water and decomposing the agglomerates in the non-polar liquid into magnetizable material and recoverable material, separating the magnetizable material from the recoverable material, and removing moisture from the separation portion containing the recoverable material of the second separation stage to synthesize the recoverable material.

Abstract translation: 提供了一种用于磁选矿分离和/或敷料的方法，其中含金属可回收材料与输送的含金矿石岩石分离。 该方法可以包括生产包含含金属可回收材料的纸浆，执行纸浆中可回收材料的疏水化反应，在液体悬浮液中合成疏水化的可磁化材料，并将该悬浮液加入到纸浆中，引起疏水化可磁化材料与疏水化的可磁化材料之间的聚集反应 在纸浆中形成可磁化团聚物，将可磁化团聚体与纸浆分离，将含有附聚物的分离产物与不溶于水的非极性液体混合，并将非极性液体中的附聚物分解成可磁化材料和可回收材料， 从可回收材料中分离可磁化材料，并从含有第二分离阶段的可回收材料的分离部分除去水分，以合成可回收材料。

公开(公告)号：US08524145B2

公开(公告)日：2013-09-03

申请号：US13207512

申请日：2011-08-11

Applicant: Werner Hartmann ,  Günter Lins ,  Thomas Matschullat

Inventor： Werner Hartmann ,  Günter Lins ,  Thomas Matschullat

IPC: C21C7/00

CPC classification number: C22B4/005 ,  C21C5/5205 ,  C21C5/527 ,  C22B4/08 ,  C22B9/226 ,  F27D1/16 ,  F27D1/18 ,  F27D99/00 ,  H05H1/30 ,  Y02P10/216

Abstract: A device for introducing dust into a molten bath of a pyrometallurgical installation is provided. An electrodeless plasma torch includes an essentially tubular housing, wherein the housing allows a passage of a carrier gas containing dust particles, and wherein the housing is coaxially surrounded by an inductive load coil which forms a heating zone.

Abstract translation: 提供了一种将粉尘引入火法冶金装置的熔池中的装置。 无电极等离子体焰炬包括基本上管状的壳体，其中壳体允许含有灰尘颗粒的载气通过，并且其中壳体被形成加热区的感性负载线圈同轴地包围。

公开(公告)号：US08390968B2

公开(公告)日：2013-03-05

申请号：US12596159

申请日：2008-04-02

Applicant: Jörg Dorn ,  Werner Hartmann

Inventor： Jörg Dorn ,  Werner Hartmann

IPC: H02H3/22 ,  H02H9/06

CPC classification number: H01H79/00 ,  H01H33/666 ,  H02M1/32 ,  H02M2001/325 ,  H02M2007/4835

Abstract: A device (1) has a series circuit of submodules with a power semiconductor circuit and an energy accumulator connected in parallel with the power semiconductor circuit. Each submodule is associated with a short circuit device for shorting the submodule. The short circuit device is a vacuum switching tube. The device is cost-effective and at the same time enables safe bridging of a defective submodule.

Abstract translation: 一种器件（1）具有与功率半导体电路和能量蓄积器并联连接的功率半导体电路的子模块的串联电路。 每个子模块与用于短路子模块的短路装置相关联。 短路装置是真空开关管。 该设备具有成本效益，同时可以安全桥接有缺陷的子模块。

公开(公告)号：US08377313B2

公开(公告)日：2013-02-19

申请号：US13203575

申请日：2010-03-03

Applicant: Imme Domke ,  Hartmut Hibst ,  Alexej Michailovski ,  Norbert Mronga ,  Werner Hartmann ,  Wolfgang Krieglstein ,  Vladimir Danov

Inventor： Imme Domke ,  Hartmut Hibst ,  Alexej Michailovski ,  Norbert Mronga ,  Werner Hartmann ,  Wolfgang Krieglstein ,  Vladimir Danov

IPC: B03C1/005

CPC classification number: B03C1/015

Abstract: The present invention relates to an agglomerate of at least one particle P which is hydrophobicized on the surface with at least one first surface-active substance and at least one magnetic particle MP which is hydrophobicized on the surface with at least one second surface-active substance, a process for producing it and also the use of these agglomerates.

Abstract translation: 本发明涉及至少一种颗粒P的附聚物，其在表面上被疏水化，并具有至少一种第一表面活性物质和至少一种在表面上被疏水化的至少一种第二表面活性物质的磁性颗粒MP ，其制备方法以及这些附聚物的使用。

公开(公告)号：US20130037472A1

公开(公告)日：2013-02-14

申请号：US13642607

申请日：2011-03-07

Applicant: Vladimir Danov ,  Werner Hartmann ,  Heinz Schmidt ,  Andreas Schröter

Inventor： Vladimir Danov ,  Werner Hartmann ,  Heinz Schmidt ,  Andreas Schröter

IPC: B03C1/24

CPC classification number: B03C1/24 ,  B03C1/033 ,  B03C1/0335 ,  B03C1/253 ,  B03C1/28 ,  B03C1/288 ,  B03C2201/18

Abstract: A device for separating ferromagnetic particles from a suspension may include a tubular reactor through which the suspension can flow and which has an inlet and an outlet, and a means for generating a magnetic field, which means is designed to generate a magnetic travelling field which acts on the reactor.

Abstract translation: 用于从悬浮液中分离铁磁颗粒的装置可以包括管状反应器，悬浮液可以通过该反应器流动并具有入口和出口，以及用于产生磁场的装置，该装置被设计成产生磁性行进磁场， 在反应堆上。

公开(公告)号：US08372290B2

公开(公告)日：2013-02-12

申请号：US13203579

申请日：2010-03-03

Applicant: Imme Domke ,  Alexej Michailovski ,  Norbert Mronga ,  Werner Hartmann ,  Wolfgang Krieglstein ,  Vladimir Danov

Inventor： Imme Domke ,  Alexej Michailovski ,  Norbert Mronga ,  Werner Hartmann ,  Wolfgang Krieglstein ,  Vladimir Danov

IPC: B03C1/015

CPC classification number: B03C1/015

Abstract: The present invention relates to a process for separating at least one first material from a mixture comprising this at least one first material and at least one second material, which comprises at least the following steps: (A) contacting of the mixture comprising at least one first material and at least one second material with at least one surface-active substance, if appropriate in the presence of at least one dispersion medium, with the surface-active substance binding to the at least one first material, (B) if appropriate, addition of at least one dispersion medium to the mixture obtained in step (A) in order to obtain a dispersion, (C) treatment of the dispersion from step (A) or (B) with at least one hydrophobic magnetic particle so that the at least one first material to which the at least one surface-active substance is bound and the at least one magnetic particle agglomerate, (D) separation of the agglomerate from step (C) from the mixture by application of a magnetic field in order to obtain the agglomerate and a mixture M1 depleted in agglomerate, and repetition of the steps (A) to (D).

Abstract translation: 本发明涉及从包含至少一种第一材料和至少一种第二材料的混合物中分离出至少一种第一材料的方法，该至少一种第二材料至少包括以下步骤：（A）将包含至少一种 第一材料和至少一种具有至少一种表面活性物质的第二材料，如果合适，在至少一种分散介质的存在下，表面活性物质与至少一种第一材料结合，（B）如果合适， 向步骤（A）中获得的混合物中加入至少一种分散介质以获得分散体，（C）用至少一种疏水磁性颗粒处理来自步骤（A）或（B）的分散体，使得 所述至少一种表面活性物质与所述至少一种表面活性物质结合的至少一种第一材料和所述至少一种磁性颗粒附聚物，（D）通过施加磁场从所述混合物中分离所述附聚物与步骤（C） 以获得附聚物和耗尽附聚物的混合物M1，以及重复步骤（A）至（D）。

公开(公告)号：US20110168618A1

公开(公告)日：2011-07-14

申请号：US13119518

申请日：2009-07-21

Applicant: Vladimir Danov ,  Werner Hartmann

Inventor： Vladimir Danov ,  Werner Hartmann

IPC: B03C1/18

CPC classification number: B03C1/18 ,  B03C1/02

Abstract: A device for separating ferromagnetic particles from a suspension has a tubular reactor and a plurality of magnets which are arranged outside the reactor, the magnets (9) being movable along at least a part of the length of the reactor (2) up to the vicinity of a particle extractor (5) by means of a rotary conveyor (8).

Abstract translation: 用于从悬浮液中分离铁磁颗粒的装置具有管状反应器和布置在反应器外部的多个磁体，磁体（9）可沿反应器（2）的长度的至少一部分移动到附近 的颗粒提取器（5）通过旋转输送机（8）。