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1. 发明授权

US08029594B2 Method and device for introducing dust into a metal melt of a pyrometallurgical installation 有权
标题翻译：将粉尘引入火法冶金装置的金属熔体中的方法和装置
公开(公告)号：US08029594B2
公开(公告)日：2011-10-04
申请号：US12308607
申请日：2007-06-04
申请人： Werner Hartmann , Günter Lins , Thomas Matschullat
发明人： Werner Hartmann , Günter Lins , Thomas Matschullat
IPC分类号： C22B9/21
CPC分类号： C22B4/005 , C21C5/5205 , C21C5/527 , C22B4/08 , C22B9/226 , F27D1/16 , F27D1/18 , F27D99/00 , H05H1/30 , Y02P10/216
摘要： A method for introducing dust into a molten bath of a pyrometallurgical installation is described. According to the method, a carrier gas containing dust particles is guided through a heating zone of an electrode less plasma torch, the gas being converted to a plasma by inductive heating prior to being blown into a region of the installation which receives the molten bath.
摘要翻译：描述了将粉尘引入火法冶金装置的熔池中的方法。根据该方法，将含有尘埃颗粒的载气引导通过少电极等离子体焰炬的加热区，在被吹入接收熔融浴的设备的区域之前，通过感应加热将气体转化为等离子体。

2. 发明申请

US20110167959A1 Method and device for introducing dust into a metal melt of a pyrometallurgical installation 有权
公开(公告)号：US20110167959A1
公开(公告)日：2011-07-14
申请号：US12308607
申请日：2007-06-04
申请人： Werner Hartmann , Günter Lins , Thomas Matschullat
发明人： Werner Hartmann , Günter Lins , Thomas Matschullat
IPC分类号： C21B11/10 , C22B4/00 , C22B4/08 , C21C7/076
CPC分类号： C22B4/005 , C21C5/5205 , C21C5/527 , C22B4/08 , C22B9/226 , F27D1/16 , F27D1/18 , F27D99/00 , H05H1/30 , Y02P10/216
摘要： A method for introducing dust into a molten bath of a pyrometallurgical installation is described. According to the method, a carrier gas containing dust particles is guided through a heating zone of an electrode less plasma torch, the gas being converted to a plasma by inductive heating prior to being blown into a region of the installation which receives the molten bath.

3. 发明授权

US08524145B2 Method and device for introducing dust into a metal melt of a pyrometallurgical installation 失效
标题翻译：将粉尘引入火法冶金装置的金属熔体中的方法和装置
公开(公告)号：US08524145B2
公开(公告)日：2013-09-03
申请号：US13207512
申请日：2011-08-11
申请人： Werner Hartmann , Günter Lins , Thomas Matschullat
发明人： Werner Hartmann , Günter Lins , Thomas Matschullat
IPC分类号： C21C7/00
CPC分类号： C22B4/005 , C21C5/5205 , C21C5/527 , C22B4/08 , C22B9/226 , F27D1/16 , F27D1/18 , F27D99/00 , H05H1/30 , Y02P10/216
摘要： 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.
摘要翻译：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。

4. 发明申请

US20110291333A1 Method and device for introducing dust into a metal melt of a pyrometallurgical installation 失效
标题翻译：将粉尘引入火法冶金装置的金属熔体中的方法和装置
公开(公告)号：US20110291333A1
公开(公告)日：2011-12-01
申请号：US13207512
申请日：2011-08-11
申请人： Werner Hartmann , Günter Lins , Thomas Matschullat
发明人： Werner Hartmann , Günter Lins , Thomas Matschullat
IPC分类号： F27D3/18
CPC分类号： C22B4/005 , C21C5/5205 , C21C5/527 , C22B4/08 , C22B9/226 , F27D1/16 , F27D1/18 , F27D99/00 , H05H1/30 , Y02P10/216
摘要： 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.
摘要翻译：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。

5. 发明申请

US20140290898A1 ROLL CASTING METHOD WITH CRYOGENIC COOLING OF CASTING ROLLS 有权
标题翻译：冷轧铸造辊冷轧的方法
公开(公告)号：US20140290898A1
公开(公告)日：2014-10-02
申请号：US14351347
申请日：2012-07-10
申请人： Johannes Dagner , Thomas Matschullat , Günther Winder
发明人： Johannes Dagner , Thomas Matschullat , Günther Winder
IPC分类号： B22D11/22 , B22D11/06
CPC分类号： B22D11/06 , B22D11/0622 , B22D11/0682 , B22D11/22
摘要： Molten metal poured into a mold region, delimited by a first casting roll that rotates about a first rotational axis, produces a metal strand upon solidification which is conveyed out of the mold region. A liquid coolant is applied to the surface of the first casting roll by a first cooling device via first coolant lines and first coolant applying devices. The coolant is inert with respect to the molten metal and has a standard boiling point below 20° C., e.g., −20° C., at normal air pressure, and an operating temperature at or below an operating boiling point at an operating pressure at which the coolant is supplied. A control device automatically controls the first cooling device by ascertaining a control state of the first cooling device using a target property for an actual property of the first casting roll or the metal strand detected by at least one sensor.
摘要翻译：熔融金属倒入模具区域，由围绕第一旋转轴线旋转的第一铸辊限定，在凝固时产生金属线，其被输送出模具区域。液体冷却剂通过第一冷却装置经由第一冷却剂管线和第一冷却剂施加装置施加到第一铸辊的表面。冷却剂相对于熔融金属是惰性的，并且在正常空气压力下具有低于20℃的标准沸点，例如-20℃，以及在操作压力下操作温度或低于工作沸点的操作温度供应冷却剂。控制装置通过使用由至少一个传感器检测到的第一流延辊或金属链的实际属性的目标特性来确定第一冷却装置的控制状态来自动控制第一冷却装置。

6. 发明申请

US20100332160A1 METHOD FOR DETERMINING A RADIATION MEASUREMENT FOR THERMAL RADIATION, ARC FURNACE, A SIGNAL PROCESSING DEVICE PROGRAMME CODE AND STORAGE MEDIUM FOR CARRYING OUT SAID METHOD 有权
标题翻译：用于确定热辐射测量的方法，电弧炉，信号处理装置程序代码和用于执行方法的存储介质
公开(公告)号：US20100332160A1
公开(公告)日：2010-12-30
申请号：US12865164
申请日：2009-01-28
申请人： Arno Döbbeler , Professor Klaus Krüger , Thomas Matschullat , Detlef Rieger
发明人： Arno Döbbeler , Professor Klaus Krüger , Thomas Matschullat , Detlef Rieger
IPC分类号： G06F19/00 , G01R19/00 , G01N29/00 , G05D23/00
CPC分类号： H05B7/148 , B65G49/061 , B65G49/067 , B65G49/068 , B65G2249/04 , B65G2249/045 , C21C5/5211 , C21C2005/5288 , F27B3/28 , F27D19/00 , Y02P10/216 , Y02P10/256 , Y02P10/259
摘要： In a method, a variable characterising an operational state of an electrode of an arc furnace can be determined. An electrode flow guided to the electrode is detected in the method and the structure-borne noise oscillations are detected. From the detected electrode flow, a flow evaluation signal associated with the frequency range of the detected electrode flow is determined. From the detected structure-borne noise oscillations, an oscillation evaluation signal that is associated with a frequency range of the detected structure-borne noise oscillations is detected and a quotient from the oscillation evaluation signal and the flow evaluation signal is formed as a radiation measurement for at least one frequency common to the detected electrode flow and the detected structure-borne noise oscillation.
摘要翻译：在一种方法中，可以确定表征电弧炉的电极的操作状态的变量。在该方法中检测引导到电极的电极流，并检测结构噪声振荡。根据检测到的电极流动，确定与检测出的电极流的频率范围相关联的流量评价信号。从检测到的结构噪声振荡中，检测与检测到的结构噪声振荡的频率范围相关联的振荡评估信号，并且将来自振荡评估信号和流量评估信号的商形成为辐射测量检测到的电极流动共同的至少一个频率和检测到的结构噪声振荡。

7. 发明申请

US20100327888A1 METHOD FOR DETERMINING THE SIZE AND SHAPE MEASURE OF A SOLID MATERIAL IN AN ARC FURNACE, AN ARC FURNACE, A SIGNAL PROCESSING DEVICE AND PROGRAM CODE AND A MEMORY MEDIUM 有权
标题翻译：用于确定电弧炉，电弧炉，信号处理装置和程序代码和存储介质中的固体材料的尺寸和形状测量的方法
公开(公告)号：US20100327888A1
公开(公告)日：2010-12-30
申请号：US12865185
申请日：2009-01-12
申请人： Arno Döbbeler , Klaus Krüger , Thomas Matschullat , Detlef Rieger
发明人： Arno Döbbeler , Klaus Krüger , Thomas Matschullat , Detlef Rieger
IPC分类号： G01R27/08 , G01R23/16
CPC分类号： C21C5/5211 , C21C2005/5288 , F27D19/00 , F27D21/00 , Y02P10/216
摘要： In a method for determining the size and shape value (M) for a solid material (S), in particular scrap metal, in an arc furnace (1), an electrode flow fed to an electrode (3a, 3b, 3c) for forming an arc furnace (L) between the electrode (3a, 3b, 3c) and the solid (S) is measured (30) and from the measured electrode flow (I (t)), an effective measurement value of the electrode flow is determined (31) and from the measured electrode flow (I (t)) (32), a flow part associated with a frequency range of the measured electrode flow is determined (32), and a quotient of the flow part and an effective measurement value is formed as a measurement of the shape and size value of the flow (M). Thus, a method is provided that enables a property of a fusible element introduced into one of the arc furnaces to be determined.
摘要翻译：在用于确定电弧炉（1）中的固体材料（S），特别是废金属的尺寸和形状值（M）的方法中，提供给用于形成的电极（3a，3b，3c）的电极流测量电极（3a，3b，3c）和固体（S）之间的电弧炉（L）（30），并从测量的电极流（I（t））中确定电极流的有效测量值（31），从测量的电极流（I（t））（32）中，确定与测量的电极流的频率范围相关联的流动部分（32），并且流量部分的商和有效测量值形成为流（M）的形状和尺寸值的测量。因此，提供一种能够确定引入到一个电弧炉中的可熔元件的特性的方法。

8. 发明申请

US20100170243A1 METHOD AND DEVICE FOR UTILIZING HEAT TRANSPORTED BY A DISCONTINUOUS FLOW OF EXHAUST GASES 有权
标题翻译：利用排气不连续流动运输热量的方法和装置
公开(公告)号：US20100170243A1
公开(公告)日：2010-07-08
申请号：US12602861
申请日：2008-05-28
申请人： Hanno Garbe , Jörg Lengert , Thomas Matschullat
发明人： Hanno Garbe , Jörg Lengert , Thomas Matschullat
IPC分类号： F02G5/00 , H02K7/18
CPC分类号： F27D17/004 , C21C5/5294 , C21C2100/06 , F23J15/06 , F23M20/00 , F27D17/003 , F28D20/00 , F28D2020/006 , Y02E20/363 , Y02P10/216 , Y02P10/34
摘要： In a method and a device for utilizing heat transported by a discontinuous flow of exhaust gases (1), the discontinuous flow of exhaust gases (1) is emitted in phases (P1, P2, P3, P4, P5) with, in each case, constant output values for volume flowing (Va) and temperature (Ta) from an industrial installation, particularly an industrial furnace, wherein the discontinuous flow of exhaust gases (1) is converted into a continuous working flow (2) with adjustable, constant target values for the volume flowing (Vz) and the temperature (Tz). The continuous working flow (2), with the heat contained therein, is used for the conversion of thermal energy into useful energy.
摘要翻译：在利用不连续排出的废气（1）输送的热量的方法和装置中，废气（1）的不连续流动分别以相位（P1，P2，P3，P4，P5）的方式发射，在每种情况下，来自工业设备，特别是工业炉的体积流动（Va）和温度（Ta）的恒定输出值，其中废气（1）的不连续流动被转换成具有可调整的恒定目标的连续工作流（2）体积流量（Vz）和温度（Tz）的值。使用其中包含的热量的连续工作流程（2）用于将热能转换成有用能量。

9. 发明申请

US20100071508A1 Method of regulating the output of carbon monoxide in a metallurgical melting process 有权
标题翻译：在冶金熔炼过程中调节一氧化碳输出的方法
公开(公告)号：US20100071508A1
公开(公告)日：2010-03-25
申请号：US12446998
申请日：2007-08-30
申请人： Thomas Matschullat
发明人： Thomas Matschullat
IPC分类号： C21C5/30 , C21D11/00
CPC分类号： C21C5/30 , C21C5/4673 , C21C7/068 , C21C2005/5288 , F27D17/008 , Y02P10/122 , Y02P10/128 , Y02P10/216
摘要： In a method of regulating the output of CO in steel production, oxygen is introduced into a melt to remove carbon present, the actual value of the carbon stream evolved from the melt is determined, the intended value of the evolved carbon stream derived from the amount of oxygen introduced and the carbon content of the melt is calculated, intended and actual values are compared with one another and if the actual value is below the intended value, measures for preventing boiling are undertaken.
摘要翻译：在调节钢铁生产中CO的输出的方法中，将氧气引入熔体中以除去存在的碳，确定从熔体中放出的碳流的实际值，所得到的碳流的预期值源自的氧气，并计算熔体的碳含量，预期值和实际值相互比较，如果实际值低于预期值，则进行防止煮沸的措施。

10. 发明授权

US09005570B2 Method for treating a carbon dioxide-containing waste gas from an electrofusion process 有权
标题翻译：从电融合处理含二氧化碳废气的方法
公开(公告)号：US09005570B2
公开(公告)日：2015-04-14
申请号：US13979761
申请日：2012-01-02
申请人： Manfred Baldauf , Thomas Matschullat
发明人： Manfred Baldauf , Thomas Matschullat
IPC分类号： C01B3/24 , B01D53/62 , B01D53/76 , C21C5/52 , F27D17/00
CPC分类号： B01D53/62 , B01D53/76 , B01D2251/208 , B01D2256/16 , B01D2256/20 , B01D2257/504 , B01D2259/65 , C21C5/5294 , C21C2100/02 , C21C2100/06 , F27D17/008 , Y02A50/2341 , Y02C10/04 , Y02P10/122 , Y02P10/128 , Y02P10/216
摘要： A method for treating a carbon dioxide-containing waste gas from an electrofusion process, in which a hydrocarbon-containing gas is fed to a waste gas and the carbon dioxide in the waste gas is converted at least partially into carbon monoxide and hydrogen in a reaction and the carbon monoxide-hydrogen mixture is stored for an additional combustion process.
摘要翻译：一种从电渗法处理含二氧化碳的废气的方法，其中含烃气体被供给到废气中，废气中的二氧化碳在反应中至少部分地转化为一氧化碳和氢气并储存一氧化碳 - 氢气混合物用于另外的燃烧过程。

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