公开(公告)号：US5955045A

公开(公告)日：1999-09-21

申请号：US874662

申请日：1997-06-13

Applicant: Karl Baur ,  Hans-Peter Langebach ,  Hartmut Neumann ,  Ulrike Wenning

Inventor： Karl Baur ,  Hans-Peter Langebach ,  Hartmut Neumann ,  Ulrike Wenning

IPC: B01D53/56 ,  C07C7/148 ,  C10G70/04 ,  B01D53/02

CPC classification number: C07C7/1485 ,  B01D53/565 ,  C10G70/046

Abstract: For selectively removing nitrogen oxides from a carrier gas that contains hydrocarbons, the nitrogen oxides are removed by chemisorption on metal oxides, without the occurrence of undesirable secondary reactions. The metal oxides are preferably formed from metals of the 6th to 8th subgroups, whereby manganese dioxide (MnO.sub.2,) is especially preferred as a metal oxide. The process can be conducted with one or more reactor beds, which preferably operate at 10 to 40.degree. C. and are regenerated with nitrogen at a temperature of 130 to 170.degree. C.By removing nitrogen oxides from an olefin-rich gas, for example from the waste gas of an FCC unit, the resultant gas can then be fed to a cryogenic olefin extraction stage without danger of explosion.Such a waste gas contains unsaturated hydrocarbons, hydrogen, carbon monoxide, and oxygen, the oxygen having a concentration preferably between 100 and 5000 mol ppm.

Abstract translation: 为了从含有烃的载气中选择性地除去氮氧化物，通过金属氧化物上的化学吸附除去氮氧化物，而不会发生不希望的二次反应。 金属氧化物优选由第6〜8族的金属形成，特别优选二氧化锰（MnO 2）作为金属氧化物。 该方法可以用一个或多个反应器床进行，优选在10至40℃下操作，并在130-170℃的温度下用氮气再生。通过从富含烯烃的气体中除去氮氧化物，例如 从FCC装置的废气中获得的气体可以被送入低温烯烃提取阶段而不会有爆炸的危险。 这样的废气含有不饱和烃，氢，一氧化碳和氧，氧浓度优选为100-5000mol ppm。

公开(公告)号：US07219084B1

公开(公告)日：2007-05-15

申请号：US09586481

申请日：2000-06-01

Applicant: Klaus Gettwart ,  Henning Hentschel ,  Hartmut Neumann

Inventor： Klaus Gettwart ,  Henning Hentschel ,  Hartmut Neumann

IPC: G06Q40/00

CPC classification number: G07B17/00024 ,  G07B17/00435 ,  G07B2017/00379

Abstract: In a system and a method for postal matter processing, with automatic reception of postal matter in receiving stations and with a staggered postal matter processing, acquisition of shipping data and providing the postal matter with a machine-readable marking and storage of the mail take place in the receiving stations. The marked postal matter is transported to a remote distributing station having at least one franking means at which transfer of the shipping data allocated to the marking into a memory of the franking means ensues. The postal matter is franked in the distributing station according to the data that are stored in the memory allocated to the marking.

Abstract translation: 在邮件处理的系统和方法中，在接收站自动接收邮件，并且交错的邮件处理，采购运输数据以及向邮件提供邮件的机器可读标记和存储 在接收站。 标记的邮政物品被运送到具有至少一个封隔装置的远程分配站，在该分配站将分配给标记的运输数据的转移转移到密封装置的存储器中。 根据存储在分配给该标记的存储器中的数据，在分发站中将该邮政处理。

公开(公告)号：US5960022A

公开(公告)日：1999-09-28

申请号：US765594

申请日：1997-11-10

Applicant: Thorsteinn Halldorsson ,  Nikolaus Peter Schmitt ,  Karin Bauer ,  Hartmut Neumann

Inventor： Thorsteinn Halldorsson ,  Nikolaus Peter Schmitt ,  Karin Bauer ,  Hartmut Neumann

IPC: G01C19/00 ,  H01S3/06 ,  H01S3/083 ,  H01S3/0941 ,  G01C19/66

CPC classification number: G01C19/66 ,  H01S3/0602 ,  H01S3/083 ,  H01S3/0941 ,  H01S3/0627 ,  H01S3/08059 ,  H01S3/105

Abstract: The invention concerns a diode-pumped solid-state ring laser gyroscope consisting of a diode-pumped solid-state laser made from a doped crystal or glass in the form of a square or cube for monoaxial or triaxial measurements; limitation and stabilization of the laser mode is achieved by precise matching of the pumping radiation to the mode volume of the ring laser. Outcoupling of the laser radiation is done by making the light tunnel through a slit to a dielectric plate which is moved by an actuator. Frequency modulation of the signal is done as required by coupling an acoustic wave into the laser medium or by precise spatial modulation of the diode excitation.

Abstract translation: PCT No.PCT / EP96 / 00517 371日期：1997年11月10日 102（e）日期1997年11月10日PCT提交1996年2月8日PCT公布。 公开号WO96 / 24971 日期1996年8月15日本发明涉及一种二极管泵浦固态环形激光陀螺仪，由用于单轴或三轴测量的方形或立方体形式的掺杂晶体或玻璃制成的二极管泵浦固体激光器组成; 激光模式的限制和稳定通过泵浦辐射与环形激光器的模式体积的精确匹配来实现。 激光辐射的外耦合通过使光通道穿过狭缝到通过致动器移动的电介质板来完成。 通过将声波耦合到激光介质中或通过二极管激励的精确空间调制，根据需要进行信号的频率调制。