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1. 发明授权

US4064017A Method of operating coke ovens 失效
标题翻译：操作焦炉的方法
公开(公告)号：US4064017A
公开(公告)日：1977-12-20
申请号：US597917
申请日：1975-07-21
申请人： Kurt-Gunther Beck , Wolfgang Rohde , Dieter Stalherm , Volker Kolitz
发明人： Kurt-Gunther Beck , Wolfgang Rohde , Dieter Stalherm , Volker Kolitz
IPC分类号： C10B21/20 , C10B57/00 , C10B21/10
CPC分类号： C10B21/20
摘要： A cokable substance such as coal is admitted into a coking chamber. A quantity of heat which is sufficient to cause coking of the cokable substance is supplied to the chamber during preselected time intervals within the coking period in which coking of the cokable substance progresses in response to the supply of heat. On the other hand, during other time intervals within the coking period in which coking of the cokable substance is essentially unaffected by the supply of heat, the quantity of heat supplied to the chamber is reduced to a level below that required to sustain coking of the cokable substance during the preselected time intervals. In this manner, savings in energy may be realized. The supply of heat to the chamber during those time intervals in which coking of the cokable substance is unaffected by the supply of heat may be discontinued completely.
摘要翻译：可燃物质如煤炭进入焦化室。足以引起可溶性物质焦化的热量在焦化期间内的预选时间间隔内供应到室内，在该焦化期间，可溶性物质的焦化响应于供热而进行。另一方面，在可焦化物质的焦化基本上不受供热影响的焦化期间内的其它时间间隔内，供给到室的热量降低到低于维持焦化所需的热量在预选的时间间隔内的可卡因物质。以这种方式，可以节省能源。在可燃物质的焦化不受热量的影响的那些时间间隔期间，可以完全停止在室中供应热量。

2. 发明授权

US4055471A Method of restricting the formation of dust when feeding coal into coke ovens 失效
标题翻译：限制在将焦炭送入焦炉时形成粉尘的方法
公开(公告)号：US4055471A
公开(公告)日：1977-10-25
申请号：US646751
申请日：1976-01-06
申请人： Kurt-Gunther Beck , Wolfgang Rohde , Diethard Habermehl , Werner Siebert
发明人： Kurt-Gunther Beck , Wolfgang Rohde , Diethard Habermehl , Werner Siebert
IPC分类号： C10B57/00 , C10B57/06 , C10B57/08 , C10B57/10 , C10L5/24 , C10B57/04
CPC分类号： C10B57/08 , C10B57/06 , Y02E50/30
摘要： A method for inhibiting dust formation while feeding coal into a coking chamber, comprising preheating coal and subsequently contacting the coal with an aqueous solution of 30-70% by weight of waste sulfite liquor in amounts of about 0.5 to 1.0 parts by weight of said solution per 1000 parts by weight of said coal.
摘要翻译：一种用于在将煤炭送入焦化室中时抑制粉尘形成的方法，包括预热煤并随后使煤与30-70重量％的亚硫酸氢盐水溶液接触，其量为约0.5至1.0重量份的所述溶液每1000重量份的所述煤。

3. 发明授权

US3970523A Processes of producing cokes of large lump size and improved strength from bituminous coals 失效
标题翻译：产生大块煤焦炭和烟煤强度提高的工艺
公开(公告)号：US3970523A
公开(公告)日：1976-07-20
申请号：US534897
申请日：1974-12-20
申请人： Kurt-Gunther Beck , Wolfgang Rohde , Heinrich Echterhoff , Gerd Nashan
发明人： Kurt-Gunther Beck , Wolfgang Rohde , Heinrich Echterhoff , Gerd Nashan
IPC分类号： C10B47/10 , C10B57/02
CPC分类号： C10B47/10
摘要： Improvements in the process of producing coke from bituminous coal in high-efficiency coking ovens, whereby the size of the lumps of coke and their strength are both increased, which comprises maintaining a coking rate between 1.2 and 2.8, and preferably between 1.44 and 2.0, inches per hour, based upon the width in inches of the coking chamber and the time required to complete the coking operation, and maintaining a rate of temperature increase between 1.6 and 3.3 centigrade degrees per minute during the heating of the coal while it is in the plastic range. The coal preferably is also preliminarily heated to a temperature between 160.degree. and 250.degree.C, preferably between 180.degree. and 200.degree.C, before being charged to the high-efficiency coking oven, and the width of the coking chamber of the high-efficiency oven that is used is at least 500 millimeters (19.7 inches).
摘要翻译：在高效焦化炉中从烟煤生产焦炭的方法的改进，由此焦炭块的尺寸及其强度都增加，其包括保持焦化速率在1.2和2.8之间，优选在1.44和2.0之间，基于焦化室的英寸宽度和完成焦化操作所需的时间，并且在煤的加热期间保持在每分钟加热1.6至3.3摄氏度之间的温度升高速率塑料范围。煤优选也预先加热至160℃至250℃，优选180℃至200℃的温度，然后将其加入到高效焦化炉中，并将焦化室的宽度高效使用的烤箱至少为500毫米（19.7英寸）。

4. 发明授权

US4627174A Process and system for the dry quenching of coke 失效
标题翻译：焦炭干法淬火的工艺和系统
公开(公告)号：US4627174A
公开(公告)日：1986-12-09
申请号：US725048
申请日：1985-04-19
申请人： Kurt Hedden , Kurt-Gunther Beck , Wolfgang Rohde , Horst Schumacher
发明人： Kurt Hedden , Kurt-Gunther Beck , Wolfgang Rohde , Horst Schumacher
IPC分类号： C10B39/02 , C10B57/10 , F26B3/16
CPC分类号： C10B57/10 , C10B39/02
摘要： Glowing coke descending through a cooling duct in a coking plant is quenched by two gas flows respectively traversing an upper compartment and a lower compartment of the duct, the two compartments meeting at a restricted gate for the passage of the coke. At least the lower gas flow, passing in countercurrent to the descending coke charge, is also circulated through a drying and preheating oven for coal to be fed to a coke-oven battery of the plant, thus containing some water vapor. When the upper flow is also constituted by coal-drying gas, it is passed downward through the upper compartment in order to reduce the height of a high-temperature zone in which combustion and thus loss of coke could occur. The coke gate is formed by a funnel-shaped upper partition and an upwardly pointing conical lower partition between which a scavenger gas passes in cross-flow.
摘要翻译：通过焦化装置中的冷却管道下降的发光焦炭通过分别穿过管道的上隔室和下隔室的两个气流骤冷，两个隔室在限制门处会合以供焦炭通过。至少与下降焦炭装置逆流通过的较低气体流量也通过干燥和预热炉循环，以将煤供给到设备的焦炉电池，从而含有一些水蒸汽。当上部流动也由干燥气体构成时，其通过上部区域向下通过，以便降低可能发生燃烧和因此可能发生焦炭的高温区域的高度。焦炭门由漏斗形的上部隔板和向上指向的圆锥形下部隔板形成，在该隔板中，清除剂气体在其间交叉流动。

5. 发明授权

US4086143A Coking method and arrangement 失效
标题翻译：焦化方法和布置
公开(公告)号：US4086143A
公开(公告)日：1978-04-25
申请号：US707874
申请日：1976-07-22
申请人： Heinrich Echterhoff , Wolfgang Simonis , Wolfgang Rohde , Kurt-Gunther Beck
发明人： Heinrich Echterhoff , Wolfgang Simonis , Wolfgang Rohde , Kurt-Gunther Beck
IPC分类号： C10B1/06 , C10B47/00
CPC分类号： C10B47/00 , C10B1/06
摘要： In a coking process wherein coal is subjected to coking in chamber furnaces by means of combustion of a fuel gas in the heat flues of the furnace and transfer of the generated heat through the walls of the furnace, the heat supply is effected, during the entire course of the coking operation, according to a preestablished programmed control scheme related to a uniform or mean rate of heat supply, the supply of heat being at a maximum at the commencement of the coking operation and being gradually reduced during the continuing coking operation.
摘要翻译：在焦化过程中，煤通过在炉子的热流中的燃料气体燃烧并将所产生的热量转移通过炉壁，在室式炉中进行焦化，在整个过程中实现供热焦化作业过程中，根据与均匀或平均供热速度相关的预先设定的程序控制方案，在焦化操作开始时供热最大，并在连续焦化操作期间逐渐减少。

6. 发明授权

US4030983A Method of restricting dust development when feeding coal into coke ovens 失效
标题翻译：将煤炭送入焦炉时限制粉尘发生的方法
公开(公告)号：US4030983A
公开(公告)日：1977-06-21
申请号：US673895
申请日：1976-04-05
申请人： Kurt Gunther Beck , Wolfgang Rohde , Diethard Habermehl , Werner Siebert
发明人： Kurt Gunther Beck , Wolfgang Rohde , Diethard Habermehl , Werner Siebert
IPC分类号： C10B31/00 , C10B57/06 , C10B53/04 , C10B55/02
CPC分类号： C10B57/06 , C10B31/00
摘要： Coal is preheated and contacted with 0.5 to 3 percent by weight of moist coal tar, preferably bituminous coal tar. The thus-treated coal is admitted into a coke oven through the ceiling of the latter. The coal is poured into the coke oven, rather than being blown in, and is permitted to descend into the coke oven under the influence of gravity. Preferably, the coal is poured into the coke oven through at least two or three openings in the ceiling thereof. The coal tar serves to bind finely divided coal particles to the coarser particles and, in this manner, the development of dust during the introduction of the coal into the coke oven is restricted and, concomitantly, the danger of ignition or explosion is reduced.
摘要翻译：煤被预热并与0.5-3重量％的湿煤焦油，优选烟煤焦油接触。如此处理的煤通过后者的天花板进入焦炉。将煤倒入焦炉中，而不是被吹入，并被允许在重力的作用下下降到焦炉中。优选地，煤通过其天花板中的至少两个或三个开口倒入焦炉中。煤焦油用于将细碎的煤颗粒结合到较粗颗粒，并且以这种方式，在将煤引入焦炉期间的灰尘的发展受到限制，并且同时降低了点燃或爆炸的危险。

7. 发明授权

US4990220A Coking reactor 失效
标题翻译：焦化反应器
公开(公告)号：US4990220A
公开(公告)日：1991-02-05
申请号：US399527
申请日：1989-08-22
申请人： Gerd Nashan , Klaus Wessiepe , Heribert Bertling , Wolfgang Rohde , Manfred Blase , Manfred Galow , Ulrich Kochanski , Heinz Durselen , Johannes Janicka , Dieter Stalherm , Joachim Holtz , Jurgen Tietze , Ralf Schumacher
发明人： Gerd Nashan , Klaus Wessiepe , Heribert Bertling , Wolfgang Rohde , Manfred Blase , Manfred Galow , Ulrich Kochanski , Heinz Durselen , Johannes Janicka , Dieter Stalherm , Joachim Holtz , Jurgen Tietze , Ralf Schumacher
IPC分类号： C10B5/02 , C10B5/10
CPC分类号： C10B5/10 , C10B5/02 , Y02P20/129
摘要： Coking system, wherein the coking blends particularly based on hard coal, are fed batchwise to a reactor (1), which is heated indirectly by heat recovery in regenerators (I, II) or recuperators, whereby the reactor is built as a high-capacity coking reactor (100), several high-capacity coking reactors are combined to form a reactor block and the high-capacity coking reactors are built as mutually independent modules, whereby each module can be operated or optionally replaced independently of the neighboring modules, with little or no impairment of the operation of the neighboring modules. The individual reactors are independently operatable in terms of statics and heat supply. The regenerators, or recuperators (I, II, R, R') can be arranged laterally or underneath the reactor chamber. Neighboring reactors can have a common intermediate wall (2). The reactor chambers have a width of at least 0.7 m, a height of at least 8.5 m and a length of at least 18 m.
摘要翻译：焦化系统，其中特别是基于硬煤的焦化混合物分批进料到反应器（1），反应器（1）通过再生器（I，II）或换热器中的热回收间接加热，由此将反应器建成为高容量焦化反应器（100），几个大容量焦化反应器组合形成反应器块，大容量焦化反应器被构建为相互独立的模块，由此每个模块可以独立于相邻模块进行操作或可选地替换，几乎没有或没有损害相邻模块的操作。各个反应堆在静态和供热方面可独立运行。再生器或再生器（I，II，R，R'）可以横向或在反应器室的下方布置。相邻反应器可以具有共同的中间壁（2）。反应室的宽度至少为0.7米，高度至少为8.5米，长度至少为18米。

8. 发明申请

US20120253005A1 CONDITIONING OF DOUBLE METAL CYANIDE CATALYSTS 有权
标题翻译：双金属氰化物催化剂的调节
公开(公告)号：US20120253005A1
公开(公告)日：2012-10-04
申请号：US13502816
申请日：2010-10-01
申请人： Igor Shishkov , Sirus Zarbakhsh , Ronald Adelmann , Wolfgang Rohde , Achim Loeffler
发明人： Igor Shishkov , Sirus Zarbakhsh , Ronald Adelmann , Wolfgang Rohde , Achim Loeffler
IPC分类号： B01J37/08 , C08G59/68 , C08G59/00 , B01J27/26 , C08G63/83
CPC分类号： B01J27/26 , B01J37/10 , C08G65/2609 , C08G65/2663
摘要： The invention relates to a method for conditioning double metal catalysts which are used in the production of polyether polyols. The conditioning enhances the performance of the catalyst, so that lower concentrations of the DMC catalyst can be used in polyether polyol production.
摘要翻译：本发明涉及一种用于制备聚醚多元醇的双金属催化剂的调理方法。该调节提高了催化剂的性能，使得DMC催化剂的较低浓度可用于聚醚多元醇生产。

9. 发明授权

US07737230B2 NMR method of determining and regulating the composition of polymer mixtures in polymerization 有权
标题翻译：确定和调节聚合物中聚合物混合物组成的NMR方法
公开(公告)号：US07737230B2
公开(公告)日：2010-06-15
申请号：US11629542
申请日：2005-06-09
申请人： Shahram Mihan , Dieter Lilge , Wolfgang Rohde
发明人： Shahram Mihan , Dieter Lilge , Wolfgang Rohde
IPC分类号： C08F2/00 , C08F210/00
CPC分类号： G01N24/08 , C08F10/02 , C08F110/02 , C08F210/16 , C08F2400/02 , G01N24/085 , G01R33/44 , Y02P20/125 , C08F2/00
摘要： Method of determining the composition of polymer mixtures comprising defined polymer components of differing mean molar masses Mn, which comprises the steps (a) recording of at least one 1H-NMR relaxation curve of the polymer mixture and (b) calculating the proportions of the polymer components by matching the measured relaxation curve with the relaxation curves of the individual polymer components. In this way, the composition of polymer mixtures can be determined quickly and simply. Furthermore, process integration for regulating the polymerization is possible.
摘要翻译：确定包含不同平均摩尔质量Mn的限定的聚合物组分的聚合物混合物的组成的方法，其包括步骤（a）记录聚合物混合物的至少一个1H-NMR松弛曲线，和（b）计算聚合物的比例通过将测量的松弛曲线与各个聚合物组分的松弛曲线相匹配来获得组分。以这种方式，可以快速且简单地确定聚合物混合物的组成。此外，用于调节聚合的方法集成是可能的。

10. 发明授权

US07468279B2 Selection of polymerization catalysts and apparatus for carrying this out 失效
标题翻译：聚合催化剂的选择和携带这一点的装置
公开(公告)号：US07468279B2
公开(公告)日：2008-12-23
申请号：US10528268
申请日：2003-09-16
申请人： Wolfgang Rohde , Marc Oliver Kristen , Dieter Lilge
发明人： Wolfgang Rohde , Marc Oliver Kristen , Dieter Lilge
IPC分类号： G01N31/10 , C40B30/10 , B01J19/24
CPC分类号： C40B40/18 , B01J8/1836 , B01J19/0013 , B01J19/0046 , B01J31/143 , B01J31/2295 , B01J2208/00061 , B01J2208/00203 , B01J2219/00283 , B01J2219/00286 , B01J2219/00306 , B01J2219/00333 , B01J2219/00353 , B01J2219/00367 , B01J2219/00423 , B01J2219/00493 , B01J2219/00495 , B01J2219/00585 , B01J2219/00596 , B01J2219/00698 , B01J2219/00722 , B01J2219/00745 , B01J2219/00747 , C08F10/00 , C40B30/08 , C40B40/14 , C40B60/14 , C08F4/24 , C08F4/69
摘要： In a method of selecting polymerization catalysts, in particular Phillips catalysts for the polymerization of olefins, from a multiplicity of catalysts on the basis of their catalytic properties, a multiplicity of catalyst precursors or catalyst supports are converted in parallel into polymerization catalysts in a pretreatment step in an array of reactors, where the pretreatment comprises at least one thermal treatment step at from 250 to 1200° C. Furthermore, at least one starting material is converted with the aid of the respective polymerization catalysts under prescribed polymerization conditions into at least one polymer product in a polymerization step and, finally, analysis of the polymer product or products is carried out to determine its composition and/or chosen properties. This makes it possible to carry out a thermal pretreatment of polymerization catalysts quickly under defined conditions which can be varied.
摘要翻译：在选择聚合催化剂，特别是用于烯烃聚合的菲利普斯催化剂的方法中，从多种催化剂的催化性能基础上选择多个催化剂前体或催化剂载体在预处理步骤中并行转化为聚合催化剂在一系列反应器中，其中预处理包括在250-1200℃下的至少一个热处理步骤。此外，在规定的聚合条件下，将至少一种起始原料借助于相应的聚合催化剂转化成至少一种聚合物产物在聚合步骤中，最后进行聚合物产物的分析以确定其组成和/或所选择的性质。这使得可以在可以改变的限定条件下快速进行聚合催化剂的热预处理。

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