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1. 发明申请

US20120006502A1 SYSTEM AND METHOD FOR CASTING AND ROLLING METAL 审中-公开
标题翻译：铸造和轧制金属的系统和方法
公开(公告)号：US20120006502A1
公开(公告)日：2012-01-12
申请号：US13257088
申请日：2010-11-18
申请人： Jörg Bausch , Lothar Fischer
发明人： Jörg Bausch , Lothar Fischer
IPC分类号： B22D23/00 , B22D45/00 , B22D47/00
CPC分类号： B22D11/141 , B21B1/46 , B21B39/18 , B22D11/041 , B22D11/043 , B22D11/045 , B22D11/0631 , B22D11/142 , B22D11/143 , B22D11/147
摘要： The invention essentially relates to a device and a method for casting and rolling metal, wherein at least one first and one second casting line for casting slabs and a rolling train for rolling the casted slabs are provided. The first casting line is designed as a horizontal thin-slab casting system (1) which comprises at least one dispensing vessel (5) for a melt and a conveyor belt (6) running horizontally downstream of the at least one dispensing vessel (5) in the casting direction. The second casting system is likewise designed as a horizontal thin-slab casting system (1) and/or as a vertical thin-slab casting system (2), which comprises at least one mold (4) for vertically casting slabs and a bending and straightening device (7) for bending and straightening the vertically casted slabs into a horizontal position. A rolling train (11) for rolling the casted slabs lies downstream of the at least two casting lines, and the at least two casting lines are designed such that the slabs, each of which is cast using one of the at least two casting lines, can be conveyed to the rolling train (11).
摘要翻译：本发明主要涉及用于铸造和轧制金属的装置和方法，其中提供至少一个用于铸造板坯的第一和第二铸造线和用于轧制铸造板坯的轧制机组。第一铸造线被设计为水平薄板坯铸造系统（1），其包括用于熔体的至少一个分配容器（5）和在所述至少一个分配容器（5）的水平下游运行的传送带（6）在铸造方向。第二铸造系统同样设计为水平薄板铸造系统（1）和/或垂直薄板铸造系统（2），其包括用于垂直铸造板坯的至少一个模具（4）和弯曲和矫正装置（7），用于将垂直铸造的板坯弯曲和矫直成水平位置。用于轧制铸造板坯的轧制机组（11）位于至少两条铸造生产线的下游，并且至少两条铸造线条被设计成使得其中的每一条都是使用至少两条铸造线之一铸造的板坯，可以被输送到滚动列车（11）。

2. 发明授权

US07159642B2 Method and strand guide for supporting, guiding and cooling casting strands made of steel, especially preliminary sections for girders 失效
标题翻译：用于支撑，引导和冷却由钢制成的铸造股线的方法和线引导件，特别是用于桁材的初步部分
公开(公告)号：US07159642B2
公开(公告)日：2007-01-09
申请号：US10344208
申请日：2001-08-07
申请人： Adolf Gustav Zajber , Dirk Letzel , Wilfried Milewski , Thomas Fest , Heinz-Dietrich Schneider , Lothar Fischer , Herbert Brotzki
发明人： Adolf Gustav Zajber , Dirk Letzel , Wilfried Milewski , Thomas Fest , Heinz-Dietrich Schneider , Lothar Fischer , Herbert Brotzki
IPC分类号： B22D11/124
CPC分类号： B22D11/1282 , B22D11/009 , B22D11/1246
摘要： A method and strand guide for supporting, guiding and cooling casting strands (1) made of steel, especially preliminary sections (2) for girders, which are cooled by injected water (29) and are drawn, serve to prevent cracks, especially surface cracks, from appearing in the microstructure by adapting the cooling conditions of the surface of the strand in the region of the secondary cooling, and serve to prevent undercooling of the strand shell, wherein in order to avoid an undesirable solidification structure on the upper flange edges or in other cross-sectional areas, the cooling and support of the beam blank format are so adapted to the solidification range that cooling and support are provided exclusively where a crater is formed. To this end, the casting strand (1) is cooled, by guiding the temperature in a specific manner in upper supporting segments (5, 6, 7), by means of spray-water jets the width of which at least matches the length of the supporting rollers on longitudinal and transversal sides (13, 14) of the cross section (1a) of the casting strand, and is decreasingly supported in an analogous manner with respect to the length of the casting path and the cooling state in core areas (15) of the cross section (1a) of the casting strand on the transversal sides (14) of said casting strand cross-section (1a) so that cooling occurs exclusively by means of water jets (8) which are oriented towards said core areas (15).
摘要翻译：一种用于支撑，引导和冷却由钢制成的铸造线（1）的方法和线引导件，特别是由喷射水（29）冷却并被拉伸的用于桁材的预备部分（2），用于防止裂纹，特别是表面裂纹通过使二次冷却区域中的绞合线的表面的冷却条件适应于微结构，并且用于防止绞线壳的过冷，其中为了避免在上凸缘边缘上的不期望的凝固结构或在其他横截面区域中，梁坯料的冷却和支撑适用于仅在形成火山口的情况下提供冷却和支撑的凝固范围。为此，通过将喷射线（1）的长度至少匹配的喷水喷射器以特定的方式引导到上支撑段（5,6,7）中来冷却铸造线（1）在铸造线的横截面（1a）的纵向和横向侧（13,14）上的支撑辊，并且以类似的方式相对于铸造路径的长度和芯部区域中的冷却状态减少支撑（1a）的铸造横截面（14）上的铸造线的横截面（1a）的横截面（15），使得仅通过水射流（8）进行冷却，喷水核心区域（15）。

3. 发明授权

US06199621B1 Method and installation for producing slabs in a continuous casting plant 有权
标题翻译：连铸机生产板坯的方法和安装
公开(公告)号：US06199621B1
公开(公告)日：2001-03-13
申请号：US09168039
申请日：1998-10-07
申请人： Axel Weyer , Lothar Fischer
发明人： Axel Weyer , Lothar Fischer
IPC分类号： B22D11128
CPC分类号： B22D11/208 , B22D11/128
摘要： A method and an installation for producing slabs in a continuous casting plant which includes a strand guiding unit arranged following the casting mold and divided into segments. Each segment is composed of a two-part segment frame whose frame parts are braced together by hydraulic cylinders. Rollers for supporting and conveying the solidifying cast strand are mounted in pairs opposite each other, wherein at least one of these rollers, i.e., the drive roller, is pressed with a defined adjusting force against the cast strand for transmitting the strand conveying forces.
摘要翻译：一种用于在连续铸造设备中生产板坯的方法和装置，其包括沿着铸模设置并分成段的线材引导单元。每个段由两部分段框架组成，其框架部分由液压缸支撑在一起。用于支撑和输送固化的铸线的辊子彼此成对地安装，其中这些辊，即驱动辊中的至少一个，以对铸钢丝进行限定的调节力被挤压，以传递钢丝绳输送力。

4. 发明授权

US06889748B2 Device for the continuous casting of metals, especially steel 失效
标题翻译：用于连续铸造金属，特别是钢的装置
公开(公告)号：US06889748B2
公开(公告)日：2005-05-10
申请号：US10204818
申请日：2001-05-05
申请人： Lothar Fischer , Adolf Zajber , Thomas Fest , Siegbert Schwenecke
发明人： Lothar Fischer , Adolf Zajber , Thomas Fest , Siegbert Schwenecke
IPC分类号： B22D11/053 , B22D11/16 , B22D11/04
CPC分类号： B22D11/166 , B22D11/053
摘要： The invention relates to a device for the continuous casting of metals, especially steel, by means of a continuous casting mold (1) which is mounted in an oscillating frame (3). Said oscillating frame can be driven so that it oscillates in the direction of casting (2), the course of the oscillation movement and/or the frequency being adjustable. The oscillating frame (3) is mounted with spring assemblies (4a, 4b; 5a, 5b) arranged symmetrically on both sides of the strand, for guiding and weight compensation. The device is used on a continuous casting mold (1) with a shaped casting cross-section (1a), which is mounted in the oscillating frame (3). The leaf-spring-mounted oscillating frame (3) can be operated with the continuous casting mold (1) in a resonance oscillation method in order to give the preliminary section a better surface.
摘要翻译：本发明涉及一种用于通过安装在摆动框架（3）中的连续铸模（1）连续铸造金属，特别是钢的装置。所述摆动框架可以被驱动，使得其在铸造方向（2）上振荡，振动运动的过程和/或频率是可调节的。摆动框架（3）安装有对齐地布置在绞线两侧的弹簧组件（4a，4b; 5a，5b），用于引导和重量补偿。该装置用于具有安装在摆动框架（3）中的成形铸造横截面（1a）的连续铸造模具（1）。可以以共振振荡法使用连铸机（1）对板簧安装的摆动框架（3）进行操作，以使预备部分具有更好的表面。

5. 发明授权

US4450300A Process for the continuous manufacture of n-butyraldehyde by selective hydrogenation of crotonaldehyde in the liquid phase in the presence of a palladium-aluminum oxide catalyst 失效
标题翻译：在钯 - 氧化铝催化剂存在下，通过液相中巴豆醛的选择性氢化连续制造正丁醛的方法
公开(公告)号：US4450300A
公开(公告)日：1984-05-22
申请号：US357451
申请日：1982-03-12
申请人： Lothar Fischer , Manfred Z. Hausen , Kurt Wember
发明人： Lothar Fischer , Manfred Z. Hausen , Kurt Wember
IPC分类号： B01J23/44 , B01J35/10 , C07C45/62
CPC分类号： B01J35/10 , B01J23/44 , C07C45/62 , B01J35/008 , B01J35/1019 , B01J35/1038 , B01J35/1061
摘要： For the continuous manufacture of n-butyraldehyde by selective hydrogenation of crotonaldehyde, the hydrogenation is conducted in the liquid phase in the presence of a palladium-aluminum oxide supported catalyst containing the palladium in the outer layer of the supporting grain of a thickness of 0.05-0.2 mm. The palladium content of this catalyst is 0.1-0.6% by weight. The aluminum oxide support, with a specific pore volume of 0.4-0.6 cm.sup.3 /g, has 40-60% of its pores of a diameter of >0.5 nm and an internal surface area of 130-160 m.sup.2 /g. The hydrogenation is conducted under absolute pressures of 5-50 bar and at temperatures of 20.degree.-100.degree. C. The resultant n-butyraldehyde is of a high purity without interfering by-products.
摘要翻译：为了通过巴豆醛的选择性氢化连续制造正丁醛，在含有负载粒子的外层中含有钯的钯 - 氧化铝负载催化剂存在下，在液相中进行氢化，厚度为0.05- 0.2毫米。该催化剂的钯含量为0.1-0.6重量％。具有0.4-0.6cm 3 / g的比孔体积的氧化铝载体具有直径> 0.5nm的孔的40-60％，内表面积为130-160m 2 / g。氢化在绝对压力为5-50巴，温度为20°-100℃的条件下进行。所得正丁醛的纯度高，无干扰副产物。

6. 发明授权

US5569802A Catalyst, process for the preparation thereof and process for the selective hydrogenation of unsaturated compounds 失效
标题翻译：催化剂，其制备方法和不饱和化合物的选择性氢化方法
公开(公告)号：US5569802A
公开(公告)日：1996-10-29
申请号：US313835
申请日：1994-09-28
申请人： Hans-Gerd L uken , Lothar Fischer , Wilhelm Droste , Bernd Nowitzki
发明人： Hans-Gerd L uken , Lothar Fischer , Wilhelm Droste , Bernd Nowitzki
IPC分类号： B01J23/44 , B01J23/40 , B01J23/46 , B01J35/00 , B01J37/02 , C07B61/00 , C07C5/03 , C07C5/10 , C07C15/02 , C07C15/085 , C07C5/00 , C07C5/05
CPC分类号： C07C5/10 , B01J23/40 , B01J35/0013 , B01J35/002 , B01J35/006 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , C07C2521/04 , C07C2523/42 , C07C2523/44 , C07C2523/46 , Y02P20/582
摘要： The present invention relates to a catalyst for the selective hydrogenation of an unsaturated compound, based on a noble metal and/or a noble-metal oxide on an aluminum oxide support, and to a process for the preparation of the catalyst. The present invention further relates to a process for the selective hydrogenation of unsaturated compounds.
摘要翻译：本发明涉及一种基于氧化铝载体上的贵金属和/或贵金属氧化物的不饱和化合物的选择性氢化催化剂，以及催化剂的制备方法。本发明还涉及不饱和化合物的选择性氢化方法。

7. 发明授权

US5093534A Process for the preparation of saturated alcohols from aldehydes 失效
标题翻译：从ALDEHYDES制备饱和醇的方法
公开(公告)号：US5093534A
公开(公告)日：1992-03-03
申请号：US723186
申请日：1991-06-28
申请人： Gerhard Ludwig , Lothar Fischer , Dieter Hess
发明人： Gerhard Ludwig , Lothar Fischer , Dieter Hess
IPC分类号： B01J23/44 , B01J23/86 , C07B61/00 , C07C29/141 , C07C29/17 , C07C31/02 , C07C31/12 , C07C31/125
CPC分类号： C07C29/141 , C07C29/175
摘要： A process for the preparation of saturated alcohols from aldehydes is disclosed. The hydrogenation of saturated and unsaturated aldehydes to alcohols can be carried out over catalysts containing cooper and nickel. In the present process, the selectivity of the alcohol preparation is further improved by a combination of an alkaline copper catalyst and a nickel-containing catalyst whose carrier material has acidic centers of a certain acid strength H.sub.o.
摘要翻译：公开了从醛制备饱和醇的方法。饱和和不饱和醛到醇的氢化可以在含有铜和镍的催化剂上进行。在本方法中，通过碱性铜催化剂和载体材料具有一定酸强度Ho的酸性中心的含镍催化剂的组合，进一步提高了醇制剂的选择性。

8. 发明授权

US4695661A Catalytic system and a process for preparing alpha, omega-C.sub.4 through C.sub.20 alkenols 失效
标题翻译：催化体系和制备α，ω-C4至C20链烯醇的方法
公开(公告)号：US4695661A
公开(公告)日：1987-09-22
申请号：US841490
申请日：1986-03-19
申请人： Walter K. Homann , Lothar Fischer
发明人： Walter K. Homann , Lothar Fischer
IPC分类号： B01J27/00 , B01J27/18 , C07B61/00 , C07C27/00 , C07C29/60 , C07C33/025 , C07C67/00
CPC分类号： B01J27/1806 , C07C29/60
摘要： In order to produce pure alpha, omega-C.sub.4 to C.sub.20 alkenols having purities in excess of 90% by dehydrating the corresponding alpha, omega-C.sub.4 to C.sub.20 diols, a catalyst is used which was prepared by using an alkaline earth orthophosphate or alkaline earth hydrogen phosphate or by reacting an alkaline earth compound with phosphoric acid into the corresponding phosphate and then adding an alkali or alkaline earth compound. This catalyst is suitable to be shaped, next it is dried and then calcined at temperatures between 350.degree. and 950.degree. C. The educt dehydration takes place at temperatures between 300.degree. and 500.degree. C. in selective and partial manner to obtain pure alpha, omega-C.sub.4 to C.sub.20 alkenols at conversions exceeding 90%.
摘要翻译：为了通过使相应的α，ω-C4至C20二醇脱水来生产纯度超过90％的纯α，ω-C4至C20链烯醇，使用的催化剂是通过使用碱土金属磷酸盐或碱土氢或通过使碱土金属化合物与磷酸反应进入相应的磷酸盐，然后加入碱金属或碱土金属化合物。该催化剂适于成型，然后将其干燥，然后在350℃和950℃之间的温度下煅烧。脱水脱水以选择性和部分方式在300-500℃的温度下进行，以获得纯的α， ω-C4至C20链烯醇，转化率超过90％。

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