公开(公告)号：EP4045614A1

公开(公告)日：2022-08-24

申请号：EP20790011.9

申请日：2020-10-16

申请人： HTE GmbH The High Throughput Experimentation Company ,  Consejo Superior De Investigaciones Científicas (CSIC) ,  Universidad Politécnica De Valencia (UPV)

发明人： KIRCHMANN, Marius ,  JORDAN, Edgar ,  HAAS, Alfred ,  VUKOJEVIC, Sascha Hubert ,  DEJMEK, Michael ,  KOECHEL, Oliver ,  CORMA, Avelino

IPC分类号： C10G9/30 ,  B01J8/00 ,  B01J8/08

公开(公告)号：EP3283209B1

公开(公告)日：2019-04-03

申请号：EP16717592.6

申请日：2016-04-13

申请人： hte GmbH the high throughput experimentation company

发明人： FIND, Josef ,  FINGER, Kurt-Erich ,  HAAS, Alfred ,  FRIESS, Markus ,  KOECHEL, Oliver ,  DEJMEK, Michael

IPC分类号： B01J4/00 ,  B01J8/02

公开(公告)号：EP2739387A1

公开(公告)日：2014-06-11

申请号：EP12743437.1

申请日：2012-07-30

申请人： hte GmbH the high throughput experimentation company

发明人： FIND, Josef ,  HAAS, Alfred ,  BRENNER, Armin

IPC分类号： B01J19/00 ,  C40B30/08 ,  C40B60/12

CPC分类号： C10G65/14 ,  B01J19/0046 ,  B01J2219/00286 ,  B01J2219/00306 ,  B01J2219/00389 ,  B01J2219/00418 ,  B01J2219/00477 ,  B01J2219/00495 ,  B01J2219/00585 ,  B01J2219/00698 ,  B01J2219/00707 ,  B01J2219/0072 ,  B01J2219/00747 ,  C10G29/02 ,  C10G45/22 ,  C40B30/08 ,  C40B60/12

摘要： The invention relates to a method for dealing with product fluid flows that arise in the catalytic hydrogenation of liquid inflows in laboratory catalysis devices. The liquid inflows are preferably hydrocarbons that contain compounds containing sulfur and containing nitrogen as contaminants. The hydrogenation is used to convert the contaminants to hydrogen sulfide and ammonia, which in this form are easy to separate from the other components of the liquid inflow. The product fluid flows are contacted with an inert-gas flow, wherein the flow rate of the inert gas is several times greater than the flow rate of the product fluid. By means of the method according to the invention, the formation of deposits in lines of the region on the outlet side of the reaction chamber can be effectively prevented.

摘要翻译： 本发明涉及一种处理在实验室催化装置中的液体进料的催化氢化中获得的产物流体流的方法。 液体进料优选为包含含硫和氮的化合物作为杂质的烃。 氢化用于将杂质转化成硫化氢和氨，这种形式可以容易地从液体进料的其它成分中分离出来。 产物流体流与惰性气体流接触，惰性气体的流速是产物流体流的流速的倍数。 通过本发明的方法可以有效地防止反应空间出口侧的区域中的沉积物的形成。

公开(公告)号：EP3283209A1

公开(公告)日：2018-02-21

申请号：EP16717592.6

申请日：2016-04-13

申请人： hte GmbH the high throughput experimentation company

发明人： FIND, Josef ,  FINGER, Kurt-Erich ,  HAAS, Alfred ,  FRIESS, Markus ,  KOECHEL, Oliver ,  DEJMEK, Michael

IPC分类号： B01J4/00 ,  B01J8/02

CPC分类号： B05B7/0433 ,  B01J4/002 ,  B01J8/0278 ,  B01J8/1827 ,  B01J2208/00902 ,  B05B7/16

摘要： The invention relates to an apparatus and a process for spraying liquids and producing very fine mist, where the apparatus comprises a needle injector, a liquid supply (5) and a gas supply (4). The needle injector comprises at least one capillary line (1) and at least one outer tube (8), where the capillary line (1) is arranged in the interior space of the outer tube (2) and the needle injector is characterized in that the internal diameter of the capillary line is in the range of 2-1000 µm, preferably in the range of 4-300 µm, more preferably in the range of 5-250 µm. The capillary line is in active communication with a gas supply (4) and the outer tube (2) is in active communication with a liquid supply (5). A spray mist which comprises the liquid in the form of very finely dispersed droplets of 10-20 µm and has a low flow velocity is produced by means of the process of the invention. The properties of the spray mist can be controlled very well via the configuration of the apparatus and the experimental parameters. A preferred field of use of the apparatus is the controlled introduction of spray mists into reaction apparatuses for the study of catalysts or in impregnation apparatuses for the deposition of liquids.