公开(公告)号：US20030055300A1

公开(公告)日：2003-03-20

申请号：US10236567

申请日：2002-09-06

Inventor： Andreas Chrisochoou ,  Ralf DeMuth ,  Thomas Linn ,  Paul Wagner ,  Knud Werner

IPC: C07C25/20 ,  B01J002/00

CPC classification number: B01J14/00 ,  B01D3/22 ,  B01J19/0053 ,  B01J19/02 ,  B01J19/2415 ,  B01J2219/00051 ,  B01J2219/0011 ,  B01J2219/00155 ,  B01J2219/00162 ,  B01J2219/00243 ,  B01J2219/029 ,  B01J2219/185 ,  B01J2219/1943 ,  C07C201/08 ,  C07C205/06

Abstract: The invention relates to an optimized tubular reactor for adiabatically mononitrating aromatics, halogenated aromatics and halogenated hydrocarbons, which tubular reactor is divided into from 4 to 12 chambers by plates which have openings and effect a pressure drop of from 0.5 to 4 bar per plate.

Abstract translation: 本发明涉及一种用于绝热单芳香族化合物，卤代芳族化合物和卤代烃的优化的管式反应器，该管式反应器通过具有开口并且实现每片板0.5至4巴的压降的板分成4至12个室。

公开(公告)号：US20030019757A1

公开(公告)日：2003-01-30

申请号：US10057587

申请日：2002-01-25

Inventor： Jan Vetrovec

IPC: C25B001/30 ,  B01J002/00

CPC classification number: C25B1/30 ,  H01S3/2215 ,  H01S3/223

Abstract: A continuous use chemical oxygen iodine laser requires a continuous supply of basic hydrogen peroxide and chlorine to produce singlet delta oxygen for the laser. Regeneration of the spent basic hydrogen peroxide and chlorine with the input of oxygen and electricity can be generated on site or be obtained from a power grid. The regeneration of the spent basic hydrogen peroxide and chlorine makes continuous use of a chemical oxygen iodine laser possible without the constant resupply of basic hydrogen peroxide from an outside source.

Abstract translation: 连续使用的化学氧碘激光器需要连续供应碱性过氧化氢和氯气以产生激光器的单重态三氧化氮。 废碱性过氧化氢和氯与氧和电的输入的再生可以在现场产生或从电网获得。 废碱性过氧化氢和氯的再生可以连续使用化学氧碘激光，而不需要从外部来源对碱性过氧化氢的不断补充。

公开(公告)号：US20020193642A1

公开(公告)日：2002-12-19

申请号：US10188637

申请日：2002-07-03

Inventor： Paul A. Gillis ,  Helge Braun ,  Joerg Schmidt ,  Jan Willem Verwijs ,  Harald Velten ,  Kristina Platkowski

IPC: C07C205/00 ,  B01J002/00

CPC classification number: B01J19/243 ,  B01F3/08 ,  B01F5/0682 ,  B01F5/0688 ,  B01F13/1013 ,  B01F2013/1091 ,  B01J14/00 ,  B01J19/006 ,  B01J19/2415 ,  B01J2219/00094 ,  B01J2219/00166 ,  B01J2219/00184 ,  B01J2219/00768 ,  C07C201/08 ,  Y10S210/05 ,  C07C205/06

Abstract: A tubular reactor characterized by having short static mixing elements separated by coalescing zones is used to conduct multiphase liquid/liquid reactions. Small droplets of one of the phases are dispersed into the other phase by the static mixing elements. These droplets coalesce and at least partially phase separate as the mixture passes through the subsequent coalescing zone. The tubular reactor is particularly suitable for nitrating organic compounds while forming low levels of improperly nitrated by-products and low levels of nitrophenolics.

Abstract translation: 特征在于具有由聚结区分离的短静态混合元件的管式反应器用于进行多相液/液反应。 一个相的小液滴通过静态混合元件分散到另一相中。 当混合物通过随后的聚结区时，这些液滴聚结并且至少部分相分离。 管状反应器特别适用于硝化有机化合物，同时形成低水平的不适当硝化的副产物和低水平的硝基苯酚。

公开(公告)号：US20040221426A1

公开(公告)日：2004-11-11

申请号：US10778344

申请日：2004-02-17

Applicant: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)

Inventor： Yasuhiko Igawa ,  Jun Jimbo ,  Hidetoshi Tanaka ,  Shoichi Kikuchi ,  Takao Harada ,  Osamu Tsuchiya ,  Shuzo Ito ,  Isao Kobayashi

IPC: B01J002/00

CPC classification number: C05D9/02 ,  C05G3/0047 ,  C21B13/0046 ,  C21B13/105 ,  C22B1/2406 ,  C22B1/243 ,  C22B1/244 ,  C22B1/245 ,  C22B13/10 ,  Y02P10/212

Abstract: A method for producing an iron oxide pellet including the steps of adding water to a raw material mixture comprising iron oxide which serves as a primary component, a carbonaceous material in an amount sufficient for reducing the iron oxide, an organic binder in an amount sufficient for binding the iron oxide and the carbonaceous material, and an inorganic coagulant in an amount of not less than 0.05 mass % and less than 1 mass %; pelletizing the resultant mixture to thereby obtain a green pellet; and drying the green pellet until the moisture content is reduced to equal to or less than 1.0 mass %. The thus-produced iron oxide pellet is charged in a reducing furnace for reduction to thereby obtain a reduced iron pellet.

Abstract translation: 一种氧化铁颗粒的制造方法，其特征在于，包括以下步骤：将水作为主要组分的含有氧化铁的原料混合物，足以还原氧化铁的碳质材料， 结合铁氧化物和碳质材料，无机凝结剂的量不小于0.05质量％且小于1质量％; 将所得混合物造粒，得到生球团块; 并干燥绿色颗粒，直到含水量降低至1.0质量％以下。 将由此生产的氧化铁颗粒装入还原炉中进行还原，从而获得还原铁颗粒。

公开(公告)号：US20020090333A1

公开(公告)日：2002-07-11

申请号：US09756602

申请日：2001-01-08

Inventor： Yuan-Fu Chang

IPC: A61L002/00 ,  A61L009/00 ,  B01B001/00 ,  B01D001/00 ,  B01J002/00

CPC classification number: A61L2/08 ,  A61L2/04 ,  A61L2/07 ,  A61L2/26 ,  A61L2202/182 ,  A61L2202/23

Abstract: A sanitizing device includes a first part having a hearing member connected to an inside of a bottom flange and a sanitizing bulb connected to an inside of a top flange on the first part. A rack is connected between two side flanges of the first part. A second part is fixedly connected to the first part and a cover is pivotally connected to the side flanges. A lower edge of the cover is located on a top edge of the second part. A box is removably inserted through the second part and located between two inclined ramps above the heating member.

Abstract translation: 消毒装置包括第一部分，其具有连接到底部凸缘的内部的听觉构件和连接到第一部分上的顶部凸缘的内部的消毒灯泡。 机架连接在第一部分的两个侧面法兰之间。 第二部分固定地连接到第一部分，并且盖枢转地连接到侧凸缘。 盖的下边缘位于第二部分的顶部边缘上。 盒子可移除地插入穿过第二部分并且位于加热构件上方的两个倾斜坡道之间。

公开(公告)号：US20020054826A1

公开(公告)日：2002-05-09

申请号：US09941925

申请日：2001-08-30

Inventor： Robert Frost ,  Peter Awakowicz

IPC: A61L002/08 ,  A01N001/00 ,  A61L002/00 ,  A61L009/00 ,  B01J007/00 ,  B01B001/00 ,  B01D001/00 ,  B01J002/00

CPC classification number: A61L2/208 ,  A61L2/07 ,  A61L2202/122

Abstract: In a process for sterilizing objects, the surfaces of the objects are dampened by condensating a steam compound of water and hydrogen peroxide. The steam compound reaches hereby the objects to be sterilized without any additional transport gas flow. Subsequent drying occurs by means of evacuation at a pressure below the boiling points of water and hydrogen peroxide.

Abstract translation: 在对物体进行灭菌的过程中，物体的表面通过冷凝水和过氧化氢的蒸汽化合物而被润湿。 蒸汽混合物到达要灭菌的物体，没有任何额外的运输气体流动。 随后的干燥是通过在低于水和过氧化氢沸点的压力下进行抽真空。

公开(公告)号：US20010000143A1

公开(公告)日：2001-04-05

申请号：US09726876

申请日：2000-11-30

Applicant: ROCHE VITAMINS INC.

Inventor： Alexander Bausch ,  Siegfried K. F. Peter ,  Kurt Steiner ,  Hansjorg Stoller ,  Eckhard Weidner

IPC: B01J002/00 ,  B01J002/04 ,  B01J002/06 ,  B29B009/00 ,  A61K009/14

CPC classification number: C07C403/24 ,  A61K9/146 ,  A61K9/1641 ,  A61K9/1688 ,  A61K31/015 ,  B01F2003/125 ,  Y02P20/544

Abstract: A process for producing pulverous, i.e., powdered, preparations from sparingly soluble solid materials is disclosed. The process utilizes dimethyl ether under conditions of elevated temperature and pressure to dissolve the solid material. Upon release of the pressure, the solid material precipitates as a fine powder and the gaseous dimethyl ether is released or drawn off.

公开(公告)号：US20040262166A1

公开(公告)日：2004-12-30

申请号：US10602056

申请日：2003-06-24

Inventor： William E. O'Gardy ,  Graham T. Cheeck

IPC: C25B001/00 ,  B01J002/00 ,  C30B030/02

CPC classification number: C22B34/129 ,  C22B34/1281 ,  C25C3/00 ,  C25C3/28

Abstract: This invention discloses and claims the low temperature reduction and purification of refractory metals, metal compounds, and semi-metals. The reduction is accomplished using non-aqueous ionic solvents in an electrochemical cell with the metal entity to be reduced. Using this invention, TiO2 is reduced directly to Ti metal at room temperature.

Abstract translation: 本发明公开并要求难熔金属，金属化合物和半金属的低温还原和净化。 在电化学电池中使用非水离子溶剂进行还原，其中金属实体被还原。 使用本发明，TiO 2在室温下直接还原成Ti金属。

公开(公告)号：US20040256246A1

公开(公告)日：2004-12-23

申请号：US10872068

申请日：2004-06-18

Inventor： Rudolf Keller ,  Brian J. Barca

IPC: B01J002/00 ,  C30B007/12 ,  C30B009/14

CPC classification number: B44D3/16 ,  C25F1/00 ,  C25F5/00

Abstract: A method of electrolytically debonding a paint coating from an electrically nonconductive member wherein the paint coating is bonded to a surface of the nonconductive member. The method comprises providing an electrode blanket on the paint coating, the electrode blanket comprised of a first blanket layer in contact with the paint coating, a negative electrode layer in contact with the first blanket layer, a second blanket layer covering the negative electrode layer, a positive electrode layer in contact with the second blanket layer, and a third blanket layer covering the positive electrode layer. An aqueous-based electrolyte solution is applied to the electrode blanket. An electric current is passed from the negative electrode to the positive electrode, evolving hydrogen at the negative electrode, thus creating an alkaline condition thereby causing delamination and degrading of the paint coating on the electrically nonconductive member.

Abstract translation: 一种从不导电构件电解脱粘涂料的方法，其中涂料涂层结合到非导电构件的表面。 该方法包括在涂料涂层上设置电极毯，电极毯包括与涂料涂层接触的第一覆盖层，与第一覆层相接触的负电极层，覆盖负电极层的第二覆盖层， 与第二覆盖层接触的正极层和覆盖正极层的第三覆盖层。 将水性电解质溶液施加到电极毯。 电流从负极流向正电极，在负极放出氢气，从而产生碱性条件，从而引起不导电部件上的涂料分层和降解。

公开(公告)号：US20020179453A1

公开(公告)日：2002-12-05

申请号：US10183855

申请日：2002-06-25

Inventor： Stephen Barrie Chambers

IPC: C25D005/18 ,  C30B007/12 ,  C25D011/00 ,  B01J002/00 ,  C25C001/02

CPC classification number: C25B9/06 ,  C25B1/04 ,  Y02E60/366 ,  Y10S204/09

Abstract: An apparatus for producing orthohydrogen and/or parahydrogen. The apparatus includes a container holding water and at least one pair of closely-spaced electrodes arranged within the container and submerged in the water. A first power supply provides a particular first pulsed signal to the electrodes. A coil may also be arranged within the container and submerged in the water if the production of parahydrogen is also required. A second power supply provides a second pulsed signal to the coil through a switch to apply energy to the water. When the second power supply is disconnected from the coil by the switch and only the electrodes receive a pulsed signal, then orthohydrogen can be produced. When the second power supply is connected to the coil and both the electrodes and coil receive pulsed signals, then the first and second pulsed signals can be controlled to produce parahydrogen. The container is self-pressurized and the water within the container requires no chemical catalyst to efficiently produce the orthohydrogen and/or parahydrogen. Heat is not generated, and bubbles do not form on the electrodes.

Abstract translation: 用于生产正氢和/或仲氢的装置。 该装置包括容纳水的容器和布置在容器内并浸没在水中的至少一对紧密间隔的电极。 第一电源向电极提供特定的第一脉冲信号。 如果还需要产生仲氢，也可以在容器内布置线圈并浸没在水中。 第二电源通过开关向线圈提供第二脉冲信号，以向水施加能量。 当第二电源通过开关与线圈断开并且仅电极接收脉冲信号时，则可以产生正氢。 当第二电源连接到线圈并且电极和线圈都接收到脉冲信号时，可以控制第一和第二脉冲信号以产生仲氢。 容器是自加压的，并且容器内的水不需要化学催化剂来有效地产生正氢和/或仲氢。 不会产生热量，并且不会在电极上形成气泡。