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51. 发明申请

US20050035326A1 Method of cleaning industrial gases 有权
标题翻译：清洁工业气体的方法
公开(公告)号：US20050035326A1
公开(公告)日：2005-02-17
申请号：US10912738
申请日：2004-07-30
申请人： Manfred Meyer , Ulrich Wagner , Hans Kammerer
发明人： Manfred Meyer , Ulrich Wagner , Hans Kammerer
IPC分类号： B01D21/00 , B01D3/14 , B01D3/26 , B01D21/02 , B01D53/14 , B01D53/64 , C01B17/20 , C02F1/04 , C02F1/52 , C10K1/14 , C10K1/16 , E04B1/74
CPC分类号： B01D53/1425 , C10K1/165 , Y10S203/24
摘要： A methanol/water scrubbing solution containing colloidal metal sulfides formed from metal carbonyls and resulting from the scrubbing of industrial gases, such as synthesis gas, is subjected to agglomeration of the metal sulfides before the scrubbing solution to be separated enters the separating column. The agglomeration is carried out in a precipitation vessel and the scrubbing liquid is diluted before it enters the precipitation vessel. The result is less than practically 0 encrustation of the trays or other parts of the cleaning plant for the scrubbing solution.
摘要翻译：含有由金属羰基化物形成并由工业气体如合成气洗涤产生的胶态金属硫化物的甲醇/水洗涤溶液在待分离的洗涤溶液进入分离塔之前，使金属硫化物附聚。凝结在沉淀容器中进行，洗涤液在进入沉淀容器之前被稀释。结果是实际上不是用于洗涤溶液的清洁设备的托盘或其他部件的0结垢。

52. 发明授权

US4537753A Removal of CO.sub.2 and H.sub.2 S from natural gases 失效
标题翻译：从天然气中去除二氧化碳和硫化氢
公开(公告)号：US4537753A
公开(公告)日：1985-08-27
申请号：US537837
申请日：1983-09-30
申请人： Eckhart Wagner , Klaus Volkamer , Ulrich Wagner
发明人： Eckhart Wagner , Klaus Volkamer , Ulrich Wagner
IPC分类号： C10L3/10 , B01D53/14 , C07C7/11 , C10K1/14 , B01D53/34
CPC分类号： C10K1/14 , B01D53/1425 , B01D53/1462 , C07C7/11 , C10L3/103 , C10L3/104 , C10L2290/06 , C10L2290/12 , C10L2290/48 , C10L2290/541 , Y02C10/06 , Y02P20/152
摘要： CO.sub.2 and, where relevant, H.sub.2 S are removed from natural gases which contain CO.sub.2 and may or may not contain H.sub.2 S by a process in which the said natural gases are treated, in an absorption stage at from 40.degree. to 100.degree. C., with an aqueous absorption liquid containing from 20 to 70% by weight of methyldiethanolamine, the treated natural gases are taken off at the top of the absorption stage, the aqueous absorption liquid laden with CO.sub.2 and, where relevant, H.sub.2 S is taken off at the bottom of the absorption stage and then regenerated in one or more flash stages, and the regenerated absorption liquid is recycled to the absorption stage.
摘要翻译：二氧化碳，并且在相关的情况下，H 2 S从含有CO 2的天然气中除去，并且在40℃至100℃的吸收阶段中可以或可以不含有所述天然气的方法或可以不含有H 2 S. 含有20至70重量％的甲基二乙醇胺的吸收水溶液，处理的天然气在吸收阶段的顶部取出，含有吸收液体的二氧化碳吸收液体，并且在相关的情况下，H 2 S在吸收阶段，然后在一个或多个闪蒸阶段中再生，再生的吸收液体再循环到吸收阶段。

53. 发明授权

US4320232A Process for conjointly preparing methyl tert.-butyl ether and obtaining isobutene 失效
标题翻译：共同制备甲基叔丁基醚并获得异丁烯的方法
公开(公告)号：US4320232A
公开(公告)日：1982-03-16
申请号：US161041
申请日：1980-06-19
申请人： Klaus Volkamer , Alfred Lindner , Franz Merger , Ulrich Wagner , Erwin Brunner , Gerhard Sandrock , Max Strohmeyer
发明人： Klaus Volkamer , Alfred Lindner , Franz Merger , Ulrich Wagner , Erwin Brunner , Gerhard Sandrock , Max Strohmeyer
IPC分类号： C07C41/05 , C07C1/00 , C07C7/148 , C07C11/09 , C07C41/00 , C07C41/06 , C07C43/04 , C07C67/00
CPC分类号： C07C41/06 , C07C7/14891
摘要： A process for conjointly preparing methyl tert.-butyl ether and obtaining isobutene from an isobutene-containing C.sub.4 -hydrocarbon mixture. In the process the C.sub.4 -hydrocarbon mixture is reacted, in one or more etherification stages, with methanol and a primary C.sub.3 - or C.sub.4 -alcohol in the presence of an acid condensing agent, the resulting reaction mixture or mixtures are then separated into a fraction containing the unconverted hydrocarbons, the methyl tert.-butyl ether and a fraction containing the C.sub.3 - or C.sub.4 -alkyl tert.-butyl ether. Thereafter, the C.sub.3 - or C.sub.4 -alkyl tert.-butyl ether is decomposed at an elevated temperature, in the presence of an acid catalyst, into isobutene and primary C.sub.3 - or C.sub.4 -alcohol.
摘要翻译：一种联合制备甲基叔丁基醚并从含异丁烯的C4-烃混合物中获得异丁烯的方法。在该过程中，C4-烃混合物在一个或多个醚化阶段中，在酸缩合剂存在下与甲醇和伯C3或C4-醇反应，然后将所得反应混合物或混合物分离成馏分含有未转化的烃，甲基叔丁基醚和含有C3-或C4-烷基叔丁基醚的级分。此后，C3-或C4-烷基叔丁基醚在酸催化剂存在下在升高的温度下分解成异丁烯和伯C 3 - 或C 4 - 醇。

54. 发明授权

US4302220A Simultaneous removal of water and hydrogen sulfide from gases 失效
标题翻译：同时从气体中去除水和硫化氢
公开(公告)号：US4302220A
公开(公告)日：1981-11-24
申请号：US154894
申请日：1980-05-30
申请人： Klaus Volkamer , Ulrich Wagner , Eckhart Wagner
发明人： Klaus Volkamer , Ulrich Wagner , Eckhart Wagner
IPC分类号： B01D53/52 , B01D53/14 , B01D53/26 , B01D53/77 , C10L3/10
CPC分类号： B01D53/1493 , B01D53/1468
摘要： A process for simultaneously removing water and hydrogen sulfide from gases containing both of these by treating the gases, in an absorption zone under superatmospheric pressure, with polyethylene glycol dialkyl ethers as a solvent, stripping the hydrogen sulfide from the loaded solvent, obtained from the absorption zone, in a desorption zone, removing the water, taken up in the absorption zone, from the solvent and recycling the regenerated solvent to the absorption zone, wherein the solvent additionally contains from 0.01 to 20% by weight, based on the solvent mixture, of an alcohol or ether boiling in the range from 50.degree. to 140.degree. C.
摘要翻译：一种从含有这两种气体的气体中同时除去水和硫化氢的方法，在吸收区中，在超大气压下，用聚乙二醇二烷基醚作为溶剂处理气体，从负载的溶剂中汽提硫化氢，由吸收区域，在解吸区中，从溶剂中除去吸收区中的水，并将再生溶剂再循环到吸收区，其中溶剂基于溶剂混合物另外含有0.01至20重量％的醇或醚在50°-140℃范围内沸腾。

55. 发明授权

US4237330A Isolation of butadiene from a C.sub.4 -hydrocarbon mixture 失效
标题翻译：从C4烃混合物中分离丁二烯
公开(公告)号：US4237330A
公开(公告)日：1980-12-02
申请号：US44029
申请日：1979-05-31
申请人： Alfred Lindner , Klaus Volkamer , Ulrich Wagner
发明人： Alfred Lindner , Klaus Volkamer , Ulrich Wagner
IPC分类号： C07C7/08 , C07C1/00 , C07C7/00 , C07C11/167 , C07C67/00
CPC分类号： C07C7/005
摘要： A process for isolating butadiene by means of a selective solvent from a C.sub.4 -hydrocarbon mixture which contains butadiene, small amounts of oxygen, hydrocarbons which are more soluble than butadiene in the selective solvent and hydrocarbons which are less soluble than butadiene in the selective solvent, wherein the C.sub.4 -hydrocarbon mixture is separated, by extractive distillation, into a distillate containing the less soluble hydrocarbons, a stream of butadiene and a stream containing the more soluble hydrocarbons, a mixture of oxygen and C.sub.4 -hydrocarbons is separated out of the C.sub.4 -hydrocarbon mixture in a distillation zone upstream of the extractive distillation, and the bottom product is fed to the extractive distillation.
摘要翻译：通过选择性溶剂从含有丁二烯，少量氧的C 4烃混合物，在选择性溶剂中比丁二烯更易溶的烃和在选择性溶剂中比丁二烯更难溶解的烃分离丁二烯的方法，其中通过萃取蒸馏将C 4烃混合物分离成含有较不溶的烃，含有较可溶性烃的丁二烯流和含有较多可溶性烃的物流的馏出物，将C 4 - 烃的混合物从C4- 烃混合物在萃取蒸馏上游的蒸馏区中，并将底部产物进料至萃取蒸馏。

56. 发明授权

US4162198A Separation of a mixture of C.sub.4 -hydrocarbons by extractive distillation 失效
标题翻译：通过萃取蒸馏分离C {HD 4 {B-烃的混合物
公开(公告)号：US4162198A
公开(公告)日：1979-07-24
申请号：US906469
申请日：1978-05-17
申请人： Dieter Stockburger , Klaus Volkamer , Detlef Bender , Klaus-Juergen Schneider , Harald Schwentker , Ulrich Wagner , Hans-Martin Weitz
发明人： Dieter Stockburger , Klaus Volkamer , Detlef Bender , Klaus-Juergen Schneider , Harald Schwentker , Ulrich Wagner , Hans-Martin Weitz
IPC分类号： B01D3/40 , C07C1/00 , C07C7/08 , C07C9/00 , C07C11/00 , C07C11/167 , C07C67/00 , B01D3/06
CPC分类号： C07C7/08 , B01D3/40 , Y10S203/20
摘要： A process for separating, by means of a selective solvent, a mixture of C.sub.4 -hydrocarbons which contains some hydrocarbons which are more soluble in the selective solvent and some which are less soluble therein, in which process the hydrocarbon mixture is separated, in an extractive distillation zone, into a top product which contains the less soluble hydrocarbons and an extract which contains the more soluble hydrocarbons and the selective solvent, the extract, taken off as the bottom product, is subjected to a flash evaporation and the resulting vapor component of the extract is recycled to the extractive distillation zone while the liquid phase remaining after the flash evaporation is fed to a solvent recovery zone, in which the liquid phase obtained from the flash evaporation is separated into a product containing the hydrocarbons and, as the bottom product, the selective solvent which has been freed from the hydrocarbons, the resulting selective solvent is recycled to the extractive distillation zone and the product which is obtained from the solvent recovery zone and contains the hydrocarbons is partially or completely recycled to the extractive distillation zone, after increasing the pressure in a compression zone, in which process the extract taken off the extractive distillation zone is brought, prior to the flash evaporation to a higher pressure than the pressure in the extractive distillation zone and thereafter the extract which is under this higher pressure is heated, in a heat exchange zone, by indirect heat exchange with the selective solvent obtained as the bottom product from the solvent recovery zone, and the heated extract is subsequently let down, in the flash evaporation, to a pressure which is at least equal to the pressure in the extractive distillation zone and is higher than the pressure in the solvent recovery zone.
摘要翻译：通过选择性溶剂分离出含有一些较易溶于选择性溶剂的烃和一些较不溶于其中的烃类的混合物的混合物的方法，在该方法中，烃混合物在萃取过程中分离蒸馏区，成为含有较少溶解性烃的顶部产物和含有较多可溶性烃和选择性溶剂的提取物，作为底部产物取出的萃取物进行闪蒸，并将得到的蒸气成分萃取液再循环到萃取蒸馏区，闪蒸蒸发后剩余的液相被送入溶剂回收区，其中将从闪蒸蒸发获得的液相分离成含有烃的产物，作为底部产物，已经从烃中除去的选择性溶剂，所得到的选择性溶剂被再循环到萃取物中蒸馏区和从溶剂回收区获得并且含有烃的产物在增加压缩区中的压力之后部分或完全再循环到萃取蒸馏区，在该过程中，提取物从萃取蒸馏区被带走在闪蒸蒸发到比萃取蒸馏区中的压力高的压力之前，然后将在该较高压力下的提取物在热交换区域中与作为底部产物获得的选择性溶剂进行间接热交换然后将被加热的提取物在闪蒸中降至至少等于萃取蒸馏区压力的压力，并高于溶剂回收区的压力。

57. 发明授权

US08607624B2 Sensor system for determining a parameter of a fluid medium 有权
标题翻译：用于确定流体介质参数的传感器系统
公开(公告)号：US08607624B2
公开(公告)日：2013-12-17
申请号：US13119100
申请日：2009-08-13
申请人： Erhard Renninger , Achim Briese , Hans Hecht , Ulrich Wagner , Uwe Konzelmann , Christoph Gmelin
发明人： Erhard Renninger , Achim Briese , Hans Hecht , Ulrich Wagner , Uwe Konzelmann , Christoph Gmelin
IPC分类号： G01M15/04
CPC分类号： G01F1/6842 , G01F15/12
摘要： A sensor system for determining at least one parameter of a fluid medium flowing through a channel, in particular of an intake air mass of an internal combustion engine. The sensor system has at least one sensor chip situated in the channel for determining the parameter of the fluid medium. The sensor chip is accommodated in a sensor carrier that extends into the channel. The sensor carrier has an inflow edge situated transversely to the flow of the fluid medium, which on its part has at least one turbolator, which is equipped to develop turbulences in the flowing fluid medium in the area of the sensor carrier.
摘要翻译：一种传感器系统，用于确定流过通道的流体介质的至少一个参数，特别是内燃机的进气体。传感器系统具有位于通道中的至少一个传感器芯片，用于确定流体介质的参数。传感器芯片容纳在延伸到通道中的传感器载体中。传感器载体具有横向于流体介质的流动的流入边缘，该流体介质在其部分上具有至少一个涡轮机，该涡轮机装备成在传感器载体的区域中在流动的流体介质中形成湍流。

58. 发明授权

US08448503B2 Hot-film air-mass meter having a flow separating element 有权
标题翻译：具有流动分离元件的热膜空气质量计
公开(公告)号：US08448503B2
公开(公告)日：2013-05-28
申请号：US12063834
申请日：2006-06-14
申请人： Bernhard Opitz , Hans Hecht , Ulrich Wagner , Christoph Gmelin , Klaus Reymann
发明人： Bernhard Opitz , Hans Hecht , Ulrich Wagner , Christoph Gmelin , Klaus Reymann
IPC分类号： G01M15/04
CPC分类号： G01F1/6845 , G01F1/6842 , G01F1/692
摘要： A hot-film air-mass meter for measuring an air-mass flow which flows in the main direction of the flow, which can be used, in particular, in the intake tract of an internal combustion engine. The hot-film air-mass meter comprises a sensor chip having a measuring surface. The air-mass flow flows essentially parallel over one surface of the sensor chip. A flow separating element is mounted upstream from the measuring surface with respect to the main flow direction. The at least one flow separating element is designed in such a way that the air-mass flow is separated from the measuring surface of the sensor chip in at least one separation zone prior to reaching the measuring surface.
摘要翻译：一种用于测量沿主流方向流动的空气质量流量的热膜空气质量计，其可以特别用于内燃机的进气道。热膜空气质量计包括具有测量表面的传感器芯片。空气质量流量基本上平行于传感器芯片的一个表面上流动。流量分离元件相对于主流动方向安装在测量表面的上游。至少一个流分离元件被设计成使得空气质量流在到达测量表面之前在至少一个分离区中与传感器芯片的测量表面分离。

59. 发明申请

US20120048005A1 SENSOR SYSTEM FOR DETERMINING A PARAMETER OF A FLUID MEDIUM 有权
标题翻译：用于确定流体介质参数的传感器系统
公开(公告)号：US20120048005A1
公开(公告)日：2012-03-01
申请号：US13119100
申请日：2009-08-13
申请人： Erhard Renninger , Achim Briese , Hans Hecht , Ulrich Wagner , Uwe Konzelmann , Christoph Gmelin
发明人： Erhard Renninger , Achim Briese , Hans Hecht , Ulrich Wagner , Uwe Konzelmann , Christoph Gmelin
IPC分类号： G01M15/04
CPC分类号： G01F1/6842 , G01F15/12
摘要： A sensor system for determining at least one parameter of a fluid medium flowing through a channel, in particular of an intake air mass of an internal combustion engine. The sensor system has at least one sensor chip situated in the channel for determining the parameter of the fluid medium. The sensor chip is accommodated in a sensor carrier that extends into the channel. The sensor carrier has an inflow edge situated transversely to the flow of the fluid medium, which on its part has at least one turbolator, which is equipped to develop turbulences in the flowing fluid medium in the area of the sensor carrier.
摘要翻译：一种传感器系统，用于确定流过通道的流体介质的至少一个参数，特别是内燃机的进气体。传感器系统具有位于通道中的至少一个传感器芯片，用于确定流体介质的参数。传感器芯片容纳在延伸到通道中的传感器载体中。传感器载体具有横向于流体介质的流动的流入边缘，该流体介质在其部分上具有至少一个涡轮机，该涡轮机装备成在传感器载体的区域中在流动的流体介质中形成湍流。

60. 发明申请

US20110288358A1 METHOD FOR PRODUCING A PRODUCT CONTAINING C3H6 AND C2H4 有权
标题翻译：生产含有C3H6和C2H4的产品的方法
公开(公告)号：US20110288358A1
公开(公告)日：2011-11-24
申请号：US13139008
申请日：2009-11-25
申请人： Henning Buchold , Harald Koempel , Sven Pohl , Martin Rothaemel , Ulrich Wagner
发明人： Henning Buchold , Harald Koempel , Sven Pohl , Martin Rothaemel , Ulrich Wagner
IPC分类号： C07C1/20
CPC分类号： C07C1/20 , C07C2529/40 , Y02P30/42 , C07C11/06 , C07C11/04
摘要： A process for producing a product containing C3H6 and C2H4 includes simultaneous conversion of MeOH and EtOH in an adiabatic sequentially operated reactor containing a plurality of reaction stages. Each of the plurality of reaction stages of the reactor is provided with a fixed bed of a form-selective catalyst. A gaseous feed stream including MeOH, DME and H2O is charged to at least a first of the reaction stages of the reactor with a temperature in a range of 300 to 600° C. at a pressure in a range of 0.1 to 20 bar[a]. EtOH is fed into at least, one of the reaction stages of the reactor.
摘要翻译：用于生产含有C 3 H 6和C 2 H 4的产物的方法包括在包含多个反应级的绝热的顺序操作的反应器中同时转化MeOH和EtOH。反应器的多个反应阶段中的每一个都具有形式选择催化剂的固定床。将包含MeOH，DME和H 2 O的气态进料流加入到反应器的至少第一个反应阶段，温度范围为300-600℃，压力范围为0.1-20巴[ ]。将EtOH加入到反应器的至少一个反应级中。

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