公开(公告)号：US08765624B2

公开(公告)日：2014-07-01

申请号：US13481264

申请日：2012-05-25

申请人： Ulrich Meyer ,  Olaf Helmer ,  Sascha Podehl

发明人： Ulrich Meyer ,  Olaf Helmer ,  Sascha Podehl

IPC分类号： B01J29/06 ,  B01J21/00 ,  B01J23/00 ,  B01J23/10 ,  B01J23/08

CPC分类号： B01J37/0215 ,  B01J35/023

摘要： A coating suspension for coating catalyst substrates comprises at least two different particulate metal and/or semi-metal oxides with a sedimentation mass (MS), characterized in that the sedimentation mass (MS) of the particulate metal and/or semi-metal oxide with the smallest sedimentation mass is between 70% and 100% of the sedimentation mass of the particulate metal and/or semi-metal oxide with the largest sedimentation mass. Further, a method for producing a coating suspension, the use of the coating suspension to coat a catalyst substrate, as well as a catalyst produced using the coating suspension are disclosed.

摘要翻译： 用于涂覆催化剂衬底的涂层悬浮液包括至少两种具有沉降质量（MS）的不同颗粒金属和/或半金属氧化物，其特征在于颗粒金属和/或半金属氧化物的沉降质量（MS） 颗粒状金属和/或沉积物质量最大的半金属氧化物的沉降物质的最小沉降量在70％至100％之间。 此外，公开了一种制备涂料悬浮液的方法，使用涂覆悬浮液涂覆催化剂基材以及使用该涂料悬浮液生产的催化剂。

公开(公告)号：US20080182020A1

公开(公告)日：2008-07-31

申请号：US11915369

申请日：2006-05-24

申请人： Hans-Jurgen Eberle ,  Olaf Helmer ,  Jorg Spengler

发明人： Hans-Jurgen Eberle ,  Olaf Helmer ,  Jorg Spengler

IPC分类号： B05D7/22 ,  B05C11/02

CPC分类号： B01J35/04 ,  B01J37/0215 ,  F01N3/2803

摘要： The invention relates to a device and a method for filling a molded article that comprises a plurality of at least partially communicating interior cavities with a liquid phase or for removing the excess of a liquid phase used to coat a molded article comprising interior cavities. The inventive method is characterized in that filling or removal of the excess from the interior cavities is carried out by way of an acceleration process and a subsequent braking process, deceleration being faster than the previous acceleration, with the proviso that the inertial forces caused by deceleration and acting upon the excess liquid phase are higher than the sum of the other opposite forces also acting upon the liquid phase.

摘要翻译： 本发明涉及一种用于填充模制品的装置和方法，所述模制品包括多个至少部分连通的内部空腔与液相或用于去除用于涂覆包含内部空腔的模制品的过剩的液相。 本发明的方法的特征在于，通过加速过程和随后的制动过程来进行从内部空腔的填充或去除，减速比先前的加速更快，条件是减速引起的惯性力 并且作用于过量的液相高于也作用于液相的其它相反力的总和。

公开(公告)号：US20080200328A1

公开(公告)日：2008-08-21

申请号：US11915368

申请日：2006-05-24

申请人： Hans-Jurgen Eberle ,  Olaf Helmer ,  Jorg Spengler

发明人： Hans-Jurgen Eberle ,  Olaf Helmer ,  Jorg Spengler

IPC分类号： B28B1/26 ,  B01J23/00

CPC分类号： B01J35/04 ,  B01J37/0215 ,  F01N3/2803

摘要： The invention relates to a method for removing an excess of a liquid from a molded article that comprises two opposite planar faces and interior cavities and/or channels to be coated with the liquid. The inventive method is characterized by removing in a first removal step, once the liquid has been introduced into the interior cavities and/or channels, the major portion of the excess liquid under the influence of an external force, and removing in a second removal step the excess liquid remaining in the molded article after the first removal step by contacting the molded article with a porous and/or channel-bearing support on the very face where the excess was removed. The pore and/or channel diameter of the support is smaller or equal the diameter of the interior cavities and/or channels of the molded article.

摘要翻译： 本发明涉及一种用于从模制品中除去过量的液体的方法，所述模制品包括两个相对的平面和用于涂覆液体的内腔和/或通道。 本发明的方法的特征在于，一旦液体已经被引入到内部空腔和/或通道中，在外部力的影响下，多余的液体的主要部分在第一去除步骤中去除，并且在第二去除步骤中去除 在第一次去除步骤之后残留在模制品中的剩余液体通过使模制品与多孔和/或通道承载支撑件接触，其中除去多余的表面。 支撑体的孔和/或通道直径小于或等于模制品的内部空腔和/或通道的直径。

公开(公告)号：US06730631B1

公开(公告)日：2004-05-04

申请号：US10030614

申请日：2002-05-03

申请人： Hans-Jürgen Eberle ,  Olaf Helmer ,  Karl-Heinz Stocksiefen ,  Stefan Trinkhaus ,  Ulrich Wecker ,  Norbert Zeitler

发明人： Hans-Jürgen Eberle ,  Olaf Helmer ,  Karl-Heinz Stocksiefen ,  Stefan Trinkhaus ,  Ulrich Wecker ,  Norbert Zeitler

IPC分类号： B01J2100

CPC分类号： C07C51/265 ,  B01J21/063 ,  B01J23/22 ,  B01J35/04 ,  B01J37/0215 ,  B01J37/0219 ,  C07C51/313 ,  C07C63/16

摘要： A method is for producing monolithic substrate catalysts and for their use in the gas phase oxidation of hydrocarbons. The catalysts are obtained by coating the catalyst substrate with a suspension that includes a catalytically active compound and one or more surfactants of the general formula RnYmX. R represents the hydrophobic part of the surfactant, with n being 1, 2 or 3. Y represents the hydrophobic part of the surfactant, with m being 0, 1, 2, or 3 and X represents the hydrophilic head group of the surfactant.

摘要翻译： 一种用于生产整体式底物催化剂并用于烃类气相氧化的方法。 催化剂通过用包含催化活性化合物和一种或多种通式RnYmX表面活性剂的悬浮液涂覆催化剂底物而获得。 R表示表面活性剂的疏水部分，n为1,2或3.Y表示表面活性剂的疏水部分，m表示0,1,2或3，X表示表面活性剂的亲水性头基。

公开(公告)号：US20130012378A1

公开(公告)日：2013-01-10

申请号：US13481264

申请日：2012-05-25

申请人： Ulrich Meyer ,  Olaf Helmer ,  Sascha Podehl

发明人： Ulrich Meyer ,  Olaf Helmer ,  Sascha Podehl

IPC分类号： B01J37/02 ,  B01J35/02 ,  B01J29/76

CPC分类号： B01J37/0215 ,  B01J35/023

摘要： A coating suspension for coating catalyst substrates comprises at least two different particulate metal and/or semi-metal oxides with a sedimentation mass (MS), characterized in that the sedimentation mass (MS) of the particulate metal and/or semi-metal oxide with the smallest sedimentation mass is between 70% and 100% of the sedimentation mass of the particulate metal and/or semi-metal oxide with the largest sedimentation mass. Further, a method for producing a coating suspension, the use of the coating suspension to coat a catalyst substrate, as well as a catalyst produced using the coating suspension are disclosed.

摘要翻译： 用于涂覆催化剂衬底的涂层悬浮液包括至少两种具有沉降质量（MS）的不同颗粒金属和/或半金属氧化物，其特征在于颗粒金属和/或半金属氧化物的沉降质量（MS） 颗粒状金属和/或沉积物质量最大的半金属氧化物的沉降物质的最小沉降量在70％至100％之间。 此外，公开了一种制备涂料悬浮液的方法，使用涂覆悬浮液涂覆催化剂基材以及使用该涂料悬浮液生产的催化剂。