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11. 发明专利

CA2260304A1 PREPARATION OF PROPENE AND, IF DESIRED, 1-BUTENE 未知
公开(公告)号：CA2260304A1
公开(公告)日：1999-08-12
申请号：CA2260304
申请日：1999-02-09
申请人： SCHWAB PETER , BREITSCHEIDEL BORIS , OOST CARSTEN , SCHULZ MICHAEL , SCHULZ RALF
发明人： SCHWAB PETER , BREITSCHEIDEL BORIS , OOST CARSTEN , SCHULZ MICHAEL , SCHULZ RALF
IPC分类号： B01J23/36 , B01J23/46 , C07B61/00 , C07C2/10 , C07C4/10 , C07C6/04 , C07C11/06 , C07C11/08 , C08F2/00
摘要： Propene and, if desired, 1-butene are prepared by a) reacting 1-butene and 2-butene to give propene and 2-pentene in the presence of a metathesis catalyst comprising at least one compound of a metal of transition group VIb, VIIb or VIII of the Periodic Table of the Elements, b) subsequently separating the propene and 2-pentene formed, c) subsequently reacting the 2-pentene with ethene to give propene and 1butene in the presence of a metathesis catalyst comprising at least one compound of a metal of transition group VIb, VIIb or VIII of the Periodic Table of the Elements, d) subsequently separating the propene and 1-butene formed, e) discharging at least some of the 1-butene formed and/or at least partly isomerizing the 1-butene formed to give 2-butene in the presence of an isomerization catalyst and subsequently returning the undischarged 1-butene and the 2-butene formed together with a part of the C4 fraction not reacted in step a) to step a).

12. 发明申请

WO02095793A3 ASSEMBLY SYSTEM AND METHOD FOR ASSEMBLING COMPONENTS ON SUBSTRATES 审中-公开
标题翻译：放置系统和方法，用于WITH COMPONENTS装载基板
公开(公告)号：WO02095793A3
公开(公告)日：2003-02-20
申请号：PCT/DE0201787
申请日：2002-05-17
申请人： SIEMENS AG , MEHDIANPOUR MOHAMMAD , SCHULZ RALF
发明人： MEHDIANPOUR MOHAMMAD , SCHULZ RALF
IPC分类号： H05K13/00 , H05K13/08
CPC分类号： H05K13/08 , H05K13/0061 , Y10T29/4913 , Y10T29/53187
摘要： The invention relates to an assembly system and method for assembling components on substrates, with, for example, two substrate support pairs arranged perpendicular to a conveyor run, comprising substrate supports (110, 130, 120,140) which may be displaced perpendicular to the conveyor run. Assembly fields (500, 550) are arranged to the side of the conveyor run, which can be supplied with circuit boards (L) by means of the substrate supports (110, 130, 120, 140). A loading device (210) and an unloading device (220) are arranged along the conveyor run (T), by means of which the circuit boards (L) can be placed on the substrate supports (110, 130, 120, 140). The loading device (210) and the unloading device (22) may be displaced along the conveyor run in a loading direction and an unloading direction. A flexible execution of assembly processes is possible with the above arrangement. Furthermore, non-productive time, such as for example the time required to exchange an assembled circuit board (L) for an unassembled circuit board (L) in the assembly field is eliminated.
摘要翻译：装配系统和用于填充基底与组件，其特征在于，例如两个衬底载流子对横向布置到传输路径，它可横向移动到传送路径基板支撑件（110，130，120.140）有方法。横向传送路径的是Bestückfelder（500，550）被布置，其中（L）可以在每种情况下由具有电路板基板载波（110，130，120，140）来提供。沿一个充电装置（210）和一卸载（220）被布置成，借助于该印刷电路板（L）到所述衬底支撑件（110，130，120，140）可通过的输送路径（T）。为了这个目的，充电装置（210）和在充电方向上的放电装置（220）和沿着所述输送路径的排出方向可以移动。在这种布置中，柔性传导Bestückvorgängen是可能的。此外，空闲时间，例如从一个组件域（500,550）对裸印刷电路板（L）移动完成印刷电路板（L）的时间被消除。

13. 发明申请

WO2013020830A3 METHOD FOR PROCESSING PARTICULATE RAW POLYOXYMETHYLENE 审中-公开
标题翻译：一种用于处理颗粒ROHPOLYOXYMETHYLEN
公开(公告)号：WO2013020830A3
公开(公告)日：2013-05-30
申请号：PCT/EP2012064767
申请日：2012-07-27
申请人： BASF SE , DEININGER JUERGEN , DEMETER JUERGEN , HAEFFNER RUEDIGER , SCHULZ RALF , STAMMER ACHIM
发明人： DEININGER JUERGEN , DEMETER JUERGEN , HAEFFNER RUEDIGER , SCHULZ RALF , STAMMER ACHIM
IPC分类号： C08G2/18 , C08G2/00 , C08G2/38 , C08L59/00
CPC分类号： C08G2/00 , C08G2/18 , C08G2/38 , C08L59/00
摘要： The invention relates to a method for processing particulate raw polyoxymethylene, comprising the following steps: (a) adding the particulate raw polyoxymethylene to an extraction column (13), wherein the extraction column (13) is operated at a pressure in the range from 1 to 6 bar; (b) adding a polar extracting agent to the extraction column (13) at a temperature in the range from 95 to 140 °C and a pressure in the range from 1 to 6 bar, wherein 10 to 1000 ppm, in relation to the added quantity of polar extracting agent, of a buffer substance that buffers in the pH range from 7.5 to 11.5 is added to the extraction column.
摘要翻译：本发明涉及一种用于颗粒状Rohpolyoxymethylen的处理的方法，包括以下步骤：（a）将颗粒状Rohpolyoxymehtylens在萃取塔（13），其中，所述萃取柱（13）以在1的范围内的压力下操作至6巴，（ b）加入一种极性萃取剂（以在95至140℃的温度下萃取柱13）和在该范围内的压力为1〜6巴，其中（在萃取塔13）10至1000ppm，基于提供给极性萃取剂的量，其缓冲在pH范围为7.5至11.5的缓冲剂，加入。

14. 发明专利

DE102008011960B4 Wärmespeicherzelle und Wärmespeichervorrichtung 未知
公开(公告)号：DE102008011960B4
公开(公告)日：2010-11-11
申请号：DE102008011960
申请日：2008-03-01
申请人： HOLZMANN ADELHEID , SCHULZ RALF
发明人： HOLZMANN ADELHEID , SCHULZ RALF
IPC分类号： F28D20/00 , F24J2/46

15. 发明申请

WO0059849A2 METHOD FOR OLIGOMERISING VON C2- TO C8-OLEFINS 审中-公开
标题翻译：过程用于低聚C2至C8烯烃
公开(公告)号：WO0059849A2
公开(公告)日：2000-10-12
申请号：PCT/EP0003023
申请日：2000-04-05
申请人： BASF AG , KEUSER ULRICH , BROX WOLFGANG , NEUMANN HANS PETER , SCHULZ RALF , WALTER MARC
发明人： KEUSER ULRICH , BROX WOLFGANG , NEUMANN HANS-PETER , SCHULZ RALF , WALTER MARC
IPC分类号： B01J23/755 , B01J37/00 , C07C2/10
CPC分类号： C07C2/10 , B01J23/755 , B01J37/00 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/755
摘要： The invention relates to a method for oligomerising C2- to C8 olefins on a heterogeneous catalyst containing nickel. Said method comprises the following steps: i) a catalyst pre-treatment phase in which the catalyst is brought into contact with a first hydrocarbon mixture which has an olefin content of less than 50 wt. % and contains less than 0.1 wt. % diolefins and alkines; and ii) an essentially stationary working phase in which a stream of a second hydrocarbon mixture, which contains 50 to 100 wt. % C2- to C8 olefins and less than 10 wt. ppm diolefins and alkines, is brought into contact with the catalyst.
摘要翻译：一种用于C2的在含镍的非均相催化剂的低聚至C8烯烃的方法，包括：i）催化剂预处理阶段，其中与具有.-小于50重量％的烯烃含量和二烯烃和炔烃的内容的第一烃混合物中的催化剂的小于0.1重量％时，接触，和ii）一个基本上静止的操作阶段，其中，其具有C2至C8烯烃的含量，从50到100的第二烃混合物的流。 - 具有重量％和一个二烯和小于10ppm的炔烃的含量，被带入与催化剂接触包含。

16. 发明申请

WO9954525A3 METHOD FOR PRODUCING METALLIZED SUBSTRATE MATERIALS 审中-公开
标题翻译：生产金属化基材的方法
公开(公告)号：WO9954525A3
公开(公告)日：1999-12-16
申请号：PCT/DE9901159
申请日：1999-04-15
申请人： ATOTECH DEUTSCHLAND GMBH , MEYER HEINRICH , SCHULZ RALF , HEINZ ROLAND , KLUSMANN ECKART
发明人： MEYER HEINRICH , SCHULZ RALF , HEINZ ROLAND , KLUSMANN ECKART
IPC分类号： C23C16/02 , C23C16/06 , C23C16/18 , C23C28/02 , H05K1/03 , H05K3/14 , H05K3/38 , H05K3/02 , H05K3/10
CPC分类号： H05K3/388 , C23C16/0245 , C23C16/06 , H05K1/034 , H05K3/146
摘要： Known methods exist for producing the required substrate materials for electric circuit carriers, whereby metal coatings are applied to a dielectric substrate using a glow-discharge method and other metal coatings are applied using an electroplating method. These methods are, however, not suitable for the production of substrate materials that can be used for high frequency applications in the giga hertz range. The invention builds upon the previously cited methods and solves the problem linked thereto by using fluoropolymers and by coating these materials with nickel in a glow-discharge method, whereby very flat surfaces of the substrate can also be given an adhesive coating. The metallized materials can be covered with other metal coatings from electroless or electrolytic separation baths.
摘要翻译：对于生产电路载体所需的衬底材料的生产，已知有这样的方法，其中利用辉光放电方法将金属层施加到电介质衬底，然后利用电镀工艺将金属层施加到其他金属层。然而，这些方法不适合于生产适用于千兆赫高频应用的衬底材料。本发明基于前述方法并解决了使用含氟聚合物和通过用镍的辉光放电方法涂覆这些材料所呈现的问题，因为该基材的非常光滑的表面可被涂覆粘附。金属化材料可以涂覆进一步的无电镀或电解沉积浴的金属层。

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