公开(公告)号：US06464752B1

公开(公告)日：2002-10-15

申请号：US09830561

申请日：2001-05-07

申请人： Jean-Luc Roth ,  Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

发明人： Jean-Luc Roth ,  Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

IPC分类号： C21B1308

CPC分类号： C21B13/10 ,  Y02P10/136

摘要： The invention relates to a method for producing directly reduced, desulfurized iron in a multiple-hearth furnace which comprises two zones arranged one above the other and each having several hearths. Iron ore is reacted with a reducing agent in a first zone of the multiple-hearth furnace at a temperature ranging from 800° C. to 1100° C. to obtain metallic iron. In addition, the gases are desulfurized using desulphurizing agents, whereby the directly reduced iron is discharged from the multiple-hearth furnace and the desulfurized gases are guided into a second zone where the iron ore is preheated to a temperature ranging from 600° C. to 800° C.

摘要翻译： 本发明涉及一种在多炉底炉中直接还原脱硫铁的生产方法，该方法包括一个彼此上下排列并具有数个炉膛的两个区域。 铁矿石与多台炉的第一区域中的还原剂在800℃至1100℃的温度下反应，得到金属铁。 另外，使用脱硫剂将气体脱硫，由此将直接还原的铁从多层炉排出，脱硫气体被引导到第二区域，铁矿石被预热至600℃〜 800°C

公开(公告)号：US06451086B2

公开(公告)日：2002-09-17

申请号：US09780449

申请日：2001-02-12

申请人： Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

发明人： Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

IPC分类号： C21B1308

CPC分类号： F27B9/185 ,  C21B3/04 ,  C21B13/10 ,  C22B7/001 ,  Y02P10/122 ,  Y02P10/128 ,  Y02P10/136 ,  Y02P10/214 ,  Y02W30/542 ,  Y10S75/961

摘要： A process for thermal treatment of residual materials containing heavy metal and iron oxide, including providing a multiple-hearth furnace having hearths provided one above the other, depositing the residual materials continuously on a top hearth of the hearths, gradually transferring the residual materials to lower hearths of the hearths, introducing reducing agents to at least one of the hearths and reacting the residual materials to form heavy metals and directly reduced iron, exhausting gases containing heavy metals from below hearths of the hearths where the heavy metals are being vaporised, re-injecting at least a part of the gases into the multiple-hearth furnace from above the hearths of the hearths where the heavy metals are being vaporised, and discharging the directly reduced iron together with residues of the reducing agents in an area of a bottom hearth of the hearths in the multiple hearth furnace.

摘要翻译： 一种用于热处理含有重金属和氧化铁的残余材料的方法，包括提供具有一个上下放置的炉床的多炉底炉，将残留物料连续地放置在炉膛的顶部炉床上，逐渐将残余物料转移到较低温度 在炉膛的炉膛中，将还原剂引入到炉膛中的至少一个并且使剩余的材料反应以形成重金属，并直接还原铁，从重金属被汽化的炉膛下方的炉底排出含有重金属的废气， 在重金属被汽化的炉膛的炉膛上方，将至少一部分气体注入多炉中，并将直接还原的铁与还原剂的残留物一起排放到底炉底的区域 多炉底炉的炉膛。

公开(公告)号：US06395057B1

公开(公告)日：2002-05-28

申请号：US09581158

申请日：2000-08-16

申请人： Romain Frieden ,  Thomas Hansmann ,  Marc Solvi

发明人： Romain Frieden ,  Thomas Hansmann ,  Marc Solvi

IPC分类号： C21B1306

CPC分类号： F27B9/185 ,  C21B13/06 ,  Y02P10/122 ,  Y02P10/128 ,  Y02P10/136 ,  Y02P10/212

摘要： A method for producing reduced iron in a layered furnace which includes several superimposed layers. Ore is continuously fed into the layered furnace, deposited on the uppermost layer, and gradually transferred to the lower layer. A reducing agent is deposited on the uppermost layer and/or layers thereunder and is reacted with the ore in order to form directly reduced iron. The directly reduced iron and reducing agent residues are discharged in the vicinity of the lowest layer of the furnace.

摘要翻译： 一种在层状炉中制造还原铁的方法，该方法包括若干重叠层。 矿石连续送入分层炉中，沉积在最上层，逐渐转移到下层。 还原剂沉积在其最上层和/或下层，并与矿石反应，以形成直接还原的铁。 直接还原的铁和还原剂残渣在炉的最低层附近排出。

公开(公告)号：US06391088B1

公开(公告)日：2002-05-21

申请号：US09786272

申请日：2001-03-02

申请人： Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

发明人： Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

IPC分类号： C21B1308

CPC分类号： C22B7/001 ,  C21B13/10 ,  Y02P10/122 ,  Y02P10/128 ,  Y02P10/136 ,  Y02P10/214 ,  Y02W10/40 ,  Y10S75/962

摘要： Process for thermal treatment of residual materials containing oil and iron oxide in a multiple-hearth furnace, which has several hearths one above the other, the residual materials containing oil and iron oxide being mixed with a solid reducing agent, introduced continuously into the multiple-hearth furnace, charged on the top hearth and transferred gradually to the lower hearths, the residual materials containing oil and iron oxide being dried in the top hearths, the oil subsequently evaporated and pyrolised and the reducing agent reacting with the iron oxides to form directly reduced iron, the directly reduced iron being discharged with residues of reducing agents in the areas of the bottom hearth of the multiple-hearth furnace.

摘要翻译： 在具有多个炉床的多炉底炉中热处理含有油和氧化铁的残余物质的方法，将含有油和氧化铁的残余物质与固体还原剂混合，连续引入多层炉中， 炉底炉装在顶部炉底上并逐渐转移到下炉底，含有油和氧化铁的残余物质在顶部炉膛中干燥，随后将油蒸发并热解，还原剂与氧化铁反应形成直接还原 铁，直接还原的铁在多炉底炉底部的区域中被还原剂残留物排出。

公开(公告)号：US06383252B1

公开(公告)日：2002-05-07

申请号：US09807998

申请日：2001-05-04

申请人： Jean-Luc Roth ,  Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

发明人： Jean-Luc Roth ,  Thomas Hansmann ,  Romain Frieden ,  Marc Solvi

IPC分类号： C21B1308

CPC分类号： C21B13/105 ,  C21B13/10 ,  C22B7/02 ,  Y02P10/136 ,  Y02P10/212

摘要： The invention relates to a method for the heat treatment of residues containing heavy metals, carried out in a multiple-hearth furnace which is divided into three zones, each of which comprises several stacked levels. Said method consists of the following steps: continuous feeding of the heavy-metal residues into the top level of the first zone of the multiple-hearth furnace, the residues being gradually transferred to the second zone and dried during the transfer; continuous feeding of reducing agents and desulfurizers into the top level of the second zone, whereby the reducing agents and desulfirizers are mixed with the dried residues and the mixture is heated to approximately 800° C., calcined during heating and gradually transferred to the third zone; heating of the mixture to approximately 1000° C. in the third zone, whereby the metals are reduced and the waste gases resulting in said third zone are drawn off and treated separately; and discharge of the mixture from the multiple-hearth furnace.

摘要翻译： 本发明涉及一种用于热处理含有重金属的残留物的方法，该方法在多层炉中进行，其分为三个区域，每个区域包括多个堆叠层。 所述方法包括以下步骤：将重金属残留物连续进料到多层炉的第一区的顶层，残留物逐渐转移到第二区并在转移期间干燥; 将还原剂和脱硫剂连续进料到第二区域的顶层，由此将还原剂和脱硫剂与干燥的残余物混合并将混合物加热至约800℃，在加热期间煅烧并逐渐转移到第三区域 ; 在第三区域中将混合物加热至约1000℃，由此金属被还原，并且导致所述第三区域的废气被分离和分离处理; 并从多层炉中排出混合物。

公开(公告)号：US20100187087A1

公开(公告)日：2010-07-29

申请号：US12663668

申请日：2008-06-04

申请人： Emile Lonardi ,  Thomas Hansmann ,  Stefano Pivot ,  Maurizio Bisogno

发明人： Emile Lonardi ,  Thomas Hansmann ,  Stefano Pivot ,  Maurizio Bisogno

IPC分类号： C10B51/00 ,  B01F5/04

CPC分类号： C10B27/06 ,  Y10T137/0318 ,  Y10T137/87652

摘要： A coke oven offtake piping system including a pipe assembly for conveying coke oven gases from a coke oven to a collecting main, at least one spraying nozzle in pipe assembly, and a discharge section with a discharge pipe having a discharge orifice, where a gate member cooperates with the discharge orifice and is movable along the discharge orifice in order to present a closing surface to the extremity thereof, whereby the opening area of said discharge orifice can be varied for controlling the flow rate to the collecting main.

摘要翻译： 一种焦炉出口管道系统，包括用于将焦炉气体从焦炉输送到收集主体的管组件，管组件中的至少一个喷嘴和具有排放孔的排放管的排出部分，其中门部件 与排放孔配合并且可沿着排放孔运动，以便在其末端具有闭合表面，由此可以改变所述排放孔的开口面积以控制到集料主体的流速。

公开(公告)号：US20090020711A1

公开(公告)日：2009-01-22

申请号：US12218724

申请日：2008-07-17

申请人： Thomas Hansmann ,  Eike Rietzel

发明人： Thomas Hansmann ,  Eike Rietzel

IPC分类号： A61N5/00

CPC分类号： A61N5/10 ,  A61N2005/1087 ,  G21K1/04 ,  G21K1/08 ,  G21K1/10

摘要： The invention relates to a particle beam application device for directing a particle beam at a target volume for irradiating the target volume. A beam shaping device which can be disposed in a beam path of the particle beam shapes a cross-sectional profile of the particle beam, the beam shaping device being implemented such that, after shaping, the particle beam has a line-like cross-sectional profile. A controller varies the relative position of the particle beam and target volume during an irradiation run, the controller being implemented such that, by changing the relative position, the particle beam with the line-like cross-sectional profile can be scanned over the target volume to be irradiated. A line-like cross-sectional profile of a particle beam is formed for guiding a particle beam. A trajectory of the particle beam is variably changed in a direction parallel to the beam trajectory direction.

摘要翻译： 本发明涉及一种用于将粒子束引导到目标体积以照射目标体积的粒子束施加装置。 可以设置在粒子束的光束路径中的光束整形装置对粒子束的横截面形状进行整形，实现束形成装置，使得在成形之后，粒子束具有线状横截面 个人资料 控制器在照射运行期间改变粒子束的相对位置和目标体积，控制器被实现为使得通过改变相对位置，可以在目标体积上扫描具有线状横截面轮廓的粒子束 被照射。 形成粒子束的线状横截面轮廓以引导粒子束。 粒子束的轨迹在平行于光束轨迹方向的方向上可变地变化。

公开(公告)号：US20150100250A1

公开(公告)日：2015-04-09

申请号：US14401069

申请日：2013-03-28

申请人： Thilo Elsässer ,  Alexander Gemmel ,  Thomas Hansmann ,  Eike Rietzel

发明人： Thilo Elsässer ,  Alexander Gemmel ,  Thomas Hansmann ,  Eike Rietzel

IPC分类号： G01N23/00 ,  G01T1/02

CPC分类号： G01N23/00 ,  A61N5/1031 ,  A61N2005/1087 ,  G01T1/02

摘要： The device relates to a method and a device (10) for determining an irradiation plan for a particle irradiation unit (20). In the method, a target volume (6) within a test object (14; 18) is irradiated with a particle beam (16) using the particle irradiation unit (20) according to the irradiation plan. The radiation plan is determined in order to apply the energy of the particle beam (16) according to a predetermined dose distribution in the target volume (6), the target volume (6) and the predetermined dose distribution being pre-set. When determining the irradiation plan, irradiation duration is also taken into account, the irradiation plan being determined such that the irradiation duration is as short as possible.

摘要翻译： 该装置涉及一种用于确定粒子照射单元（20）的照射计划的方法和装置（10）。 在该方法中，根据照射计划，使用粒子照射单元（20）用粒子束（16）照射测试对象（14; 18）内的目标体积（6）。 确定辐射方案以便根据目标体积（6）中的预定剂量分布施加粒子束（16）的能量，目标体积（6）和预定剂量分布被预先设定。 当确定照射计划时，还考虑照射持续时间，确定照射计划使得照射持续时间尽可能短。

公开(公告)号：US08491757B2

公开(公告)日：2013-07-23

申请号：US12663668

申请日：2008-06-04

申请人： Emile Lonardi ,  Thomas Hansmann ,  Stefano Pivot ,  Maurizio Bisogno

发明人： Emile Lonardi ,  Thomas Hansmann ,  Stefano Pivot ,  Maurizio Bisogno

IPC分类号： C10B27/06

CPC分类号： C10B27/06 ,  Y10T137/0318 ,  Y10T137/87652

摘要： A coke oven offtake piping system includes a pipe assembly for conveying coke oven gases from a coke oven to a collecting main, at least one spraying nozzle in the pipe assembly, and a discharge section with a discharge pipe having a discharge orifice. A gate member cooperates with the discharge orifice and is movable along the discharge orifice in order to present a closing surface to the extremity thereof, whereby the opening area of said discharge orifice can be varied for controlling the flow rate to the collecting main. The gate member is a spherical cap with a concave closing surface. The gate member is configured to pivot around a pivoting axis to expose the discharge orifice and to cover the discharge orifice, respectively.

摘要翻译： 焦炉出口管道系统包括用于将焦炉气体从焦炉输送到收集主体的管组件，管组件中的至少一个喷嘴，以及具有排放孔的排放管的排出部。 闸门构件与排放孔协作并且可沿着排放孔运动，以便向其末端提供闭合表面，由此可以改变所述排放孔的开口面积以控制到集料主体的流量。 门构件是具有凹形封闭表面的球形帽。 门构件被构造成围绕枢转轴线枢转以分别暴露排出孔并覆盖排出孔。

公开(公告)号：US07816657B2

公开(公告)日：2010-10-19

申请号：US12110889

申请日：2008-04-28

申请人： Thomas Hansmann ,  Eike Rietzel

发明人： Thomas Hansmann ,  Eike Rietzel

IPC分类号： A61N5/10

CPC分类号： A61N5/10 ,  A61N5/1079 ,  A61N2005/1087 ,  A61N2005/1095 ,  G21K1/10 ,  H05H7/12

摘要： A particle therapy system is provided. The particle therapy system includes at least two acceleration units, with each of which acceleration units particles can be accelerated to at least an energy necessary for the irradiation; and a common energy selection system, connected downstream of the at least two acceleration units, with which system the energy of particles that have been accelerated by one of the acceleration units can be reduced.

摘要翻译： 提供了一种粒子治疗系统。 颗粒治疗系统包括至少两个加速单元，其中每个加速单元颗粒可被加速至至少照射所需的能量; 以及连接在所述至少两个加速单元的下游的公共能量选择系统，通过该系统可以减少由加速单元之一加速的粒子的能量。