公开(公告)号：US6056932A

公开(公告)日：2000-05-02

申请号：US991991

申请日：1997-12-17

Applicant: Lukas von Hippel ,  Dietrich Arntz ,  Bernd Kuttruf ,  Brigitta Walter

Inventor： Lukas von Hippel ,  Dietrich Arntz ,  Bernd Kuttruf ,  Brigitta Walter

IPC: F23B99/00 ,  B01J4/00 ,  B01J12/00 ,  B01J19/00 ,  B01J19/24 ,  B01J35/04 ,  C01C3/02 ,  F28D7/00 ,  F28F7/02

CPC classification number: F28F7/02 ,  B01J12/007 ,  B01J19/0013 ,  B01J19/2425 ,  B01J19/2485 ,  B01J35/04 ,  B01J4/001 ,  C01C3/0233 ,  B01J2208/021 ,  B01J2219/00063 ,  B01J2219/00117 ,  Y02P20/124

Abstract: A reactor for performing endothermic catalytic reactions is disclosed formed of a monolithic counterflow reactor with parallel heating and reaction channels. The internal walls of the reaction channels are coated with a catalyst for the catalytic reaction to be performed, while the internal walls of the heating channels have a catalyst for the catalytic combustion of a fuel gas/air mixture.

公开(公告)号：US5980838A

公开(公告)日：1999-11-09

申请号：US988427

申请日：1997-12-10

Applicant: Lukas von Hippel ,  Dietrich Arntz ,  Jorg Frauhammer ,  Gerhart Eigenberger ,  Gerhard Friedrich

Inventor： Lukas von Hippel ,  Dietrich Arntz ,  Jorg Frauhammer ,  Gerhart Eigenberger ,  Gerhard Friedrich

IPC: B01J4/00 ,  B01J12/00 ,  B01J19/24 ,  C01C3/02 ,  B01J8/00

CPC classification number: C01C3/0233 ,  B01J12/007 ,  B01J19/2425 ,  B01J19/2485 ,  B01J4/001 ,  B01J2208/00212 ,  B01J2208/00309 ,  B01J2208/021

Abstract: Reactor heads for the feed and withdrawal of a fuel gas/air mixture and of an educt gas mixture into the heating ducts and reaction ducts respectively of a monolithic countercurrent reactor. The reactor heads are provided with guide pipes, which feed the gas mixtures into the ducts assigned to them and withdraw them from these ducts.

Abstract translation: 反应器头用于将燃料气体/空气混合物和排气混合物分别进料到单体逆流反应器的加热管道和反应管道中。 反应器头部设置有引导管，其将气体混合物供给到分配给它们的管道中并将其从这些管道中取出。

公开(公告)号：US5882605A

公开(公告)日：1999-03-16

申请号：US783007

申请日：1997-01-14

Applicant: Edwin T. Sortwell

Inventor： Edwin T. Sortwell

IPC: B01J4/00 ,  B01J19/18 ,  C08F2/00 ,  B01J19/24 ,  B01J19/00

CPC classification number: B01J19/18 ,  B01J4/001 ,  B01J2219/0009 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/00182 ,  B01J2219/182

Abstract: A reactor for the production or formulation of flowable viscous products is equipped with an internal piston which assists in the removal of product from the reactor interior.

Abstract translation: 用于生产或配制可流动粘性产品的反应器配备有内部活塞，其有助于从反应器内部去除产物。

公开(公告)号：US5789644A

公开(公告)日：1998-08-04

申请号：US468068

申请日：1995-06-06

Applicant: Peter Passler ,  Rainer Feser ,  Hans-Gunter Thelen

Inventor： Peter Passler ,  Rainer Feser ,  Hans-Gunter Thelen

IPC: B01J4/00 ,  B01J19/00 ,  C01B3/36 ,  C07C2/78 ,  C07C2/02 ,  C07C1/02 ,  C10G9/04

CPC classification number: C01B3/363 ,  B01J19/0013 ,  B01J4/001 ,  C07C2/78 ,  B01J2219/00121 ,  B01J2219/00159

Abstract: In the preparation of acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen, the feedstock gases are first separately preheated, then intensively mixed in a mixing zone, reacted after flowing through a burner block and then rapidly cooled. The burner block has a number of continuous ducts. According to the invention the ducts of the burner block are covered on the inlet side by plates furnished with perforations.

Abstract translation: 在通过用氧部分氧化烃来制备乙炔和合成气时，首先将原料气体分别预热，然后在混合区中强烈混合，在流过燃烧器块之后反应然后快速冷却。 燃烧器块具有多个连续的管道。 根据本发明，燃烧器块的管道在入口侧被带有穿孔的板覆盖。

公开(公告)号：US5632933A

公开(公告)日：1997-05-27

申请号：US599795

申请日：1996-02-12

Applicant: Neil Yeoman ,  Chang-Li Hsieh ,  Andrew M. Marcinkowski ,  O. Jeffrey Berven

Inventor： Neil Yeoman ,  Chang-Li Hsieh ,  Andrew M. Marcinkowski ,  O. Jeffrey Berven

IPC: B01F3/04 ,  B01D3/32 ,  B01J4/00 ,  B01J19/00 ,  F22B37/30 ,  F28F9/22 ,  F28F27/02

CPC classification number: F28F9/0265 ,  B01D3/32 ,  B01J4/001 ,  F28F9/22

Abstract: A mass transfer or heat exchange column is provided with a vapor distributor having, in one embodiment, a deflecting surface which directs a vapor stream about the inner periphery of the column. Following discharge from the distributor, the vapor stream contacts circumferentially spaced guide vanes which redirect the vapor stream toward the center of the column to cause a more uniform distribution of the vapor stream across the horizontal cross section of the column.

Abstract translation: 传质或热交换柱设置有蒸气分配器，在一个实施例中，蒸气分配器具有绕柱的内周引导蒸气流的偏转表面。 在从分配器排出之后，蒸汽流接触周向间隔开的引导叶片，其将蒸汽流重新导向塔的中心，以使蒸气流更均匀地分布在塔的水平横截面上。

公开(公告)号：US5462207A

公开(公告)日：1995-10-31

申请号：US325020

申请日：1994-10-19

Applicant: Ivan S. Daraktchiev

Inventor： Ivan S. Daraktchiev

IPC: B01J4/00 ,  B08B9/08 ,  B67D7/02 ,  B65B3/04

CPC classification number: B67D7/0227 ,  B01J4/001 ,  B08B9/08

Abstract: A reusable, high purity liquid chemical dispensing assembly is provided for use in a production line that processes chemically treated articles such as semiconductors. This dispensing assembly contains a high purity liquid chemical, such as photoresist, which it dispenses into a production line application station. The dispensing assembly can be disconnected from the production line when it is essentially emptied of the liquid chemical, and can be then rinsed and purged of chemical residue, and refilled with fresh chemical. The rinsing, purging, and refilling operations are performed in an environmentally safe manner. By providing a reusable dispensing assembly the problem of disposing of chemically polluted containers is eliminated.

Abstract translation: 提供了可再利用的高纯度液体化学分配组件，用于处理化学处理制品例如半导体的生产线中。 该分配组件包含高纯度液体化学品，例如光刻胶，其被分配到生产线施加站中。 当分配组件基本上被液体化学品清空时，分配组件可以与生产线断开连接，然后可以将其清洗和清除化学残留物，并用新鲜的化学品再填充。 冲洗，清洗和再填充操作以环境安全的方式进行。 通过提供可重复使用的分配组件，消除了处理化学污染的容器的问题。

公开(公告)号：US5338447A

公开(公告)日：1994-08-16

申请号：US960359

申请日：1993-03-19

Applicant: Sjoerd Vellinga

Inventor： Sjoerd Vellinga

IPC: B01J4/00 ,  C02F1/00 ,  C02F3/12 ,  C02F3/28 ,  C02F11/04 ,  C12M1/00

CPC classification number: C02F3/2873 ,  B01J4/001 ,  C02F1/006 ,  C02F3/085 ,  C12M21/12 ,  C12M23/34 ,  C12M27/00 ,  C12M33/00 ,  Y02W10/15

Abstract: A bioreactor comprising a reactive vessel having an inlet system for material and a reaction chamber located above the inlet system. The inlet system has outflow openings that are at least partially tangentially oriented. A partition separates the reaction chamber from a chamber in which the inlet system is disposed, and the partition has at least one radial slit formed by two radial edge strips overlapping one another and vertically spaced apart. This slit interconnects the chamber in which the inlet system is disposed and the reaction chamber. The partition consists of at least two segments partially overlapping one another. The partition is substantially conical.

Abstract translation: PCT No.PCT / NL91 / 00118 Sec。 371日期1993年3月19日 102（e）1993年3月19日PCT PCT 1991年7月5日PCT公布。 出版物WO92 / 01637 日期1992年2月6日。一种生物反应器，包括具有用于材料的入口系统和位于入口系统上方的反应室的反应容器。 入口系统具有至少部分切向定向的流出开口。 隔板将反应室与其中设置有入口系统的室隔开，并且隔板具有至少一个由相互重叠并且垂直间隔开的两个径向边缘条形成的径向狭缝。 该狭缝将其中设置有入口系统的室与反应室相互连接。 该分区由至少两个部分重叠的部分组成。 隔板基本上是圆锥形的。

公开(公告)号：US5236013A

公开(公告)日：1993-08-17

申请号：US981453

申请日：1992-11-25

Applicant: Dilip K. Das

Inventor： Dilip K. Das

IPC: B01D19/00 ,  B01J4/00

CPC classification number: B01J4/001 ,  B01D19/0031 ,  Y10T137/86372

Abstract: A dip pipe apparatus is disclosed which comprises in combination: first (inner) and second (outer) tubular pipes having about parallel longitudinal axes; the second (outer) pipe having upper and lower pipe portions and means for connecting the same, wherein the diameter of the upper pipe portion is greater than the diameter of the lower pipe portion; the first (inner) pipe being delimited by a first outlet for liquids within the upper portion of the second pipe, which first pipe is defined by a diameter less than the diameter of the lower portion of the second pipe; a second outlet for the subsurface addition of liquids to a reaction mass in the lower pipe portion of the second pipe; and a means for venting gases displaced by the flow of liquids within said apparatus.

Abstract translation: 公开了一种汲水管装置，其包括：具有大致平行的纵向轴线的第一（内）和第二（外）管状管; 第二（外）管具有上管部分和下管部分以及用于连接其的装置，其中上管部分的直径大于下管部分的直径; 所述第一（内）管由所述第二管的上部中的液体的第一出口限定，所述第一管由所述第二管的下部的直径小于所述第一管的直径限定; 第二出口，用于在第二管的下管部分中的反应物质的地下添加液体; 以及用于排出由所述装置内的液体流动排出的气体的装置。

公开(公告)号：US5080873A

公开(公告)日：1992-01-14

申请号：US521683

申请日：1990-05-10

Applicant: Naoki Ono ,  Michio Kida ,  Yoshiaki Arai ,  Kensho Sahira

Inventor： Naoki Ono ,  Michio Kida ,  Yoshiaki Arai ,  Kensho Sahira

IPC: B01J4/00 ,  C30B15/02

CPC classification number: C30B15/02 ,  B01J4/001 ,  Y10S117/90 ,  Y10S117/912 ,  Y10T117/1052 ,  Y10T117/1056

Abstract: A crystal growing apparatus includes a crucible, a feed pipe and a pulling mechanism. The crucible serves to melt a crystalline material. The feed pipe serves to cause the crystalline material to fall into the crucible to charge the crucible with the crystalline material. The pulling mechanism serves to pull a single-crystal from the molten material in the crucible. The feed pipe has a lower end positioned slightly above the surface of the molten material in the crucible and including a plurality of baffle plates mounted on an inner peripheral wall thereof in longitudinally spaced relation to one another. The baffle plates are arranged so that a pitch defined between adjacent two baffle plates decreases toward the lower end of the feed pipe.

公开(公告)号：US4592897A

公开(公告)日：1986-06-03

申请号：US647959

申请日：1984-09-05

Applicant: Dale E. Schramm ,  Oscar T. Scott, IV

Inventor： Dale E. Schramm ,  Oscar T. Scott, IV

IPC: B01J4/00

CPC classification number: B01J4/001

Abstract: A feed input assembly 2 for a high-temperature chemical reactor 4 includes a feed tube 6 having a feed inlet opening 8 and a feed-discharge opening 12. A cooling jacket 14 surrounds a length of the feed tube 6 extending from the feed-discharge opening 12. The cooling jacket 14 has an inlet 22 and an outlet 24 for respectively receiving and discharging a coolant. A coolant channel 17 is formed by a space between the cooling jacket 14 and the feed tube 6. The input assembly also includes flow-directing conduit means 32 for directing a flow of coolant from the inlet 22 of the cooling jacket 14 against inner wall portions of the feed tube 6 and cooling jacket 14 adjacent the feed-discharge opening 12.

Abstract translation: 用于高温化学反应器4的进料输入组件2包括具有进料入口8和进料 - 出料口12的进料管6.冷却套14包围从进料 - 出料 冷却套14具有用于分别接收和排出冷却剂的入口22和出口24。 冷却剂通道17由冷却套14和进料管6之间的空间形成。输入组件还包括导流管道装置32，用于将冷却剂流从冷却套14的入口22引导到内壁部分 的供给管6和冷却套14相邻。