公开(公告)号：US20100140546A1

公开(公告)日：2010-06-10

申请号：US12093710

申请日：2006-11-30

Applicant: Holger Barthel ,  Matthias Weismantel ,  Karin Ax ,  Wolfgang Kanther

Inventor： Holger Barthel ,  Matthias Weismantel ,  Karin Ax ,  Wolfgang Kanther

IPC: B01J20/26

CPC classification number: B01J19/26 ,  B01F3/1221 ,  B01F3/1228 ,  B01F7/00908 ,  B01F7/00966 ,  B01J4/002 ,  B01J19/1806 ,  B01J2219/00033 ,  B01J2219/00166 ,  B01J2219/00184 ,  B01J2219/00189 ,  B01J2219/00254 ,  B01J2219/00779

Abstract: In a process for continuous mixing of water-absorbing polymeric particles with liquids or other particles while the polymeric particles move in the product stream direction under their own weight, at least a portion of the material undergoing mixing acquires, through the rotational movement of at least one mixing tool secured to a rotating shaft, a momentum opposite the product stream direction.

Abstract translation: 在吸水聚合物颗粒与液体或其它颗粒的连续混合的过程中，聚合物颗粒在其自身重量下沿产品流动方向移动时，进行混合的材料的至少一部分至少通过旋转运动获得 固定到旋转轴的一个混合工具，与产品流方向相反的动量。

公开(公告)号：US07718139B2

公开(公告)日：2010-05-18

申请号：US11490216

申请日：2006-07-20

Applicant: Matthew Howard Scott ,  Kenneth Alan Dooley ,  Bailey James Salmon ,  Mark Dewayne Lorenz ,  Paul Keith Scherrer ,  Robert Lin ,  David Lynn Meade ,  Wayne Scott Strasser ,  Dwayne Ray Leonard

Inventor： Matthew Howard Scott ,  Kenneth Alan Dooley ,  Bailey James Salmon ,  Mark Dewayne Lorenz ,  Paul Keith Scherrer ,  Robert Lin ,  David Lynn Meade ,  Wayne Scott Strasser ,  Dwayne Ray Leonard

IPC: B01J8/18 ,  C08F2/00

CPC classification number: B01J4/002 ,  B01J8/0015 ,  B01J8/005 ,  B01J8/0055 ,  B01J8/006 ,  B01J8/24 ,  B01J8/388 ,  B01J19/26 ,  B01J2208/00176 ,  B01J2208/00265 ,  B01J2208/00274 ,  B01J2208/00292 ,  B01J2208/00707 ,  C08F10/00 ,  C08F2/34

Abstract: A process and apparatus for gas phase polymerization of olefins in a fluidized bed reactor are disclosed. The process and apparatus employ a vertically oriented fines ejector in order to reduce fouling and reactor downtime.

Abstract translation: 公开了一种在流化床反应器中烯烃气相聚合的方法和装置。 该方法和装置采用垂直取向的细粒喷射器，以便减少结垢和反应器停机时间。

公开(公告)号：US20100101203A1

公开(公告)日：2010-04-29

申请号：US12259631

申请日：2008-10-28

Applicant: Monty Lee Harned ,  Douglas Scott Byrd ,  Judeth Brannon Corry ,  Paul Stephen Dimascio ,  Sunikant Arvindkumar Patel ,  Shashishekara Sitharamarao Talya

Inventor： Monty Lee Harned ,  Douglas Scott Byrd ,  Judeth Brannon Corry ,  Paul Stephen Dimascio ,  Sunikant Arvindkumar Patel ,  Shashishekara Sitharamarao Talya

IPC: F02B43/00 ,  F02C1/00 ,  B23P17/04

CPC classification number: B01J4/002 ,  B01J2219/00119 ,  C10J3/506 ,  C10J2200/152 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1653 ,  F23D1/005 ,  F23D2214/00 ,  Y02E20/16 ,  Y02E20/18 ,  Y02E20/366 ,  Y10T29/49

Abstract: A feed injector for providing feed to a gasifier of an integrated gasification combined cycle system includes: a base leading to a body and terminating in a tip, the tip including an exitway for injecting feed into the gasifier; the tip including a mating of an inner shell disposed within a core insert, with an outer shell in which the core insert is disposed; a plurality of spacers disposed between the core insert and inner shell thus providing an inner annular space, and another plurality of spacers disposed between the core insert and outer shell thus providing an outer annular space; the inner annular space and the outer annular space being in fluid communication at the tip and providing for a flow of coolant from the base to the tip and back to the base. A method of fabrication and an integrated gasification combined cycle power plant are also disclosed.

Abstract translation: 一种用于向一体化气化联合循环系统的气化器提供进料的进料喷射器包括：通向主体并终止于尖端的底座，所述尖端包括用于将进料注入气化器的出口; 所述尖端包括设置在芯插入件内的内壳的配合与设置所述芯插入件的外壳; 设置在芯插入件和内壳之间的多个间隔件，从而提供内环形空间，以及设置在芯插入件和外壳之间的另外多个间隔件，从而提供外环形空间; 所述内部环形空间和所述外部环形空间在所述尖端处流体连通并且提供冷却剂从所述基部到所述尖端并返回到所述基部的流动。 还公开了一种制造方法和一体化气化联合循环发电厂。

公开(公告)号：US07692037B2

公开(公告)日：2010-04-06

申请号：US11154253

申请日：2005-06-16

Applicant: Alan George Wonders ,  Marcel de Vreede ,  Lee Reynolds Partin ,  Wayne Scott Strasser

Inventor： Alan George Wonders ,  Marcel de Vreede ,  Lee Reynolds Partin ,  Wayne Scott Strasser

IPC: C07C51/16

CPC classification number: B01J19/1881 ,  B01J4/002 ,  B01J10/002 ,  B01J19/1806 ,  B01J19/1862 ,  B01J19/1875 ,  B01J19/2405 ,  B01J19/245 ,  B01J19/246 ,  B01J19/2465 ,  B01J19/26 ,  B01J2219/00006 ,  B01J2219/0004 ,  B01J2219/00105 ,  B01J2219/00182 ,  B01J2219/00186 ,  C07C51/265 ,  C07C63/26

Abstract: Disclosed is an optimized process and apparatus for more efficiently and economically carrying out the liquid-phase oxidation of an oxidizable compound. Such liquid-phase oxidation is carried out in a bubble column reactor that provides for a highly efficient reaction at relatively low temperatures. When the oxidized compound is para-xylene and the product from the oxidation reaction is crude terephthalic acid (CTA), such CTA product can be purified and separated by more economical techniques than could be employed if the CTA were formed by a conventional high-temperature oxidation process.

公开(公告)号：US07670478B2

公开(公告)日：2010-03-02

申请号：US11266727

申请日：2005-11-03

Applicant: George A. Swan, III ,  Rustom M. Billimoria ,  Rathna P. Davuluri ,  Steven S. Lowenthal ,  Todd R. Steffens ,  Christopher G. Smalley

Inventor： George A. Swan, III ,  Rustom M. Billimoria ,  Rathna P. Davuluri ,  Steven S. Lowenthal ,  Todd R. Steffens ,  Christopher G. Smalley

IPC: C10G11/18 ,  B01J8/18

CPC classification number: C10G11/187 ,  B01F5/20 ,  B01J4/002 ,  B01J8/1818 ,  B01J8/1827 ,  B01J8/1872 ,  B01J19/26 ,  C10G11/18

Abstract: This invention relates to an apparatus and process for injecting a petroleum feed. More particularly, a liquid petroleum feed is atomized with a nozzle assembly apparatus in which the apparatus has injection nozzles that produce a generally flat spray pattern of finely dispersed feed. The injection nozzles are each designed such that the overall effect of the different spray patterns from the individual nozzles provides a more uniform feed coverage across the catalyst stream.

Abstract translation: 本发明涉及一种用于注入石油进料的设备和方法。 更具体地，液体石油进料用喷嘴组装设备雾化，其中该设备具有喷嘴，该注射喷嘴产生大致平坦的细分散进料的喷雾图案。 注射喷嘴各自被设计成使得来自各个喷嘴的不同喷雾图案的总体效果提供了跨越催化剂流的更均匀的进料覆盖。

公开(公告)号：US20100040505A1

公开(公告)日：2010-02-18

申请号：US12449531

申请日：2007-11-21

Applicant: Rainer Maurer

Inventor： Rainer Maurer

IPC: B01J19/26 ,  C01B21/28 ,  F15D1/00

CPC classification number: B01J19/26 ,  B01J4/001 ,  B01J4/002 ,  B01J2219/00119 ,  C01B21/28 ,  Y10S423/06 ,  Y10S423/08 ,  Y10T137/6525

Abstract: By a method and a device for preventing corrosion on and in the region of a gas inlet nozzle during nitric acid condensation, contact of the condensing gas with the nozzle and with the surroundings of the nozzle are supposed to be minimized.This is achieved in that the gas inlet nozzle has a sleeve on the inside in the transition region to the interior of the condenser, by which sleeve a gas inlet orifice in the form of an annular gap is formed, whereby the annular space is provided with at least one feed opening for secondary air, so that an enveloping flow of secondary air is produced around the entering NO gas.

Abstract translation: 通过在硝酸浓缩期间防止气体入口喷嘴在其区域内的腐蚀的方法和装置，假定冷凝气体与喷嘴和喷嘴周围的接触最小化。 这是通过气体入口喷嘴在过渡区域内的冷凝器内部具有套筒的，其中形成环形间隙形式的气体入口孔，由此，环形空间设置有 用于二次空气的至少一个进料口，使得在进入的NO气体周围产生二次空气的包络流。

公开(公告)号：US07651331B2

公开(公告)日：2010-01-26

申请号：US11371888

申请日：2006-03-09

Applicant: Peter Veenstra

Inventor： Peter Veenstra

IPC: F23C5/08 ,  F24J1/00

CPC classification number: B01J19/26 ,  B01J4/002 ,  B01J2219/00119 ,  F23C99/00 ,  F23C2900/99001 ,  F23L15/00 ,  Y02E20/342 ,  Y02E20/348 ,  Y02E60/324

Abstract: A four-tube heating system for combusting a fuel and transferring the heat released therefrom to a process fluid. The heating system includes, a fuel introduction zone, a combustion zone, an oxidant introduction zone, and a process fluid zone, wherein the fuel introduction zone is defined by fuel introduction means for introducing fuel into the combustion zone that is defined by a reaction tube external to and surrounding the fuel introduction means, and wherein the oxidant introduction zone is defined by an oxidant introduction tube external to and surrounding the reaction tube, and wherein the process fluid zone is defined by a process tube external to and surrounding the oxidant tube.

Abstract translation: 一种用于燃烧燃料并将从其释放的热量转移到工艺流体的四管加热系统。 加热系统包括燃料引入区，燃烧区，氧化剂引入区和过程流体区，其中燃料引入区由燃料引入装置限定，用于将燃料引入到由反应管 在燃料引入装置的外部和周围，并且其中氧化剂引入区由反应管外部和周围的氧化剂引入管限定，并且其中过程流体区由氧化剂管外部和周围的处理管限定。

公开(公告)号：US20090291030A1

公开(公告)日：2009-11-26

申请号：US12461044

申请日：2009-07-30

Applicant: Emil Edwin ,  Tore Arnesen ,  Knut-Ivar Aaser ,  Erling Rytter ,  Johan Arnold Johansen ,  John Fors

Inventor： Emil Edwin ,  Tore Arnesen ,  Knut-Ivar Aaser ,  Erling Rytter ,  Johan Arnold Johansen ,  John Fors

IPC: B01J8/18 ,  B01J8/38

CPC classification number: D01F9/1272 ,  B01J4/002 ,  B01J8/003 ,  B01J8/004 ,  B01J8/0055 ,  B01J8/006 ,  B01J8/009 ,  B01J8/0264 ,  B01J8/0278 ,  B01J8/12 ,  B01J8/125 ,  B01J8/24 ,  B01J8/28 ,  B01J19/02 ,  B01J2208/00176 ,  B01J2208/00415 ,  B01J2208/00495 ,  B01J2208/0053 ,  B01J2219/0218 ,  B01J2219/185 ,  B01J2219/1941 ,  B01J2219/1943 ,  B01J2219/1946 ,  B82Y30/00 ,  C01B3/0021 ,  C01B3/26 ,  C01B32/05 ,  D01F9/127 ,  D01F9/1271 ,  D01F9/1273 ,  D01F9/1278 ,  D01F9/133 ,  Y02E60/325 ,  Y10S977/843

Abstract: This invention relates to a method for the production of particulate carbon products in a reactor vessel wherein gas flow between a gas inlet port and a gas outlet port suspends a bed of catalyst-containing particulate material in said vessel and wherein the product is discharged from said vessel by falling from the bed.

Abstract translation: 本发明涉及一种用于在反应器容器中生产颗粒状碳产品的方法，其中在气体入口和气体出口之间的气流悬浮在所述容器中的含催化剂的颗粒材料床，并且其中产物从所述 船从床上掉下来。

公开(公告)号：US20090274594A1

公开(公告)日：2009-11-05

申请号：US12112177

申请日：2008-04-30

Applicant: Cliff Yi Guo ,  Shashishekara Sitharamarao Talya ,  Scott R. Parent

Inventor： Cliff Yi Guo ,  Shashishekara Sitharamarao Talya ,  Scott R. Parent

IPC: B01J7/00 ,  F28D7/00 ,  B01J19/14

CPC classification number: B01J4/001 ,  B01J4/002 ,  B01J2219/0009 ,  B01J2219/00119 ,  C10J3/485 ,  C10J3/506 ,  C10J2200/152 ,  C10J2300/1223 ,  C10J2300/1678 ,  F02C3/28

Abstract: Methods and systems for a feed injector are provided. The feed injector includes a conduit including a flow passage extending along a longitudinal axis of the conduit to a distal end opening and a cooling passage integral to the conduit circumscribing the distal end opening. The cooling passage is configured to channel a flow of coolant circumferentially about the distal end opening wherein the cooling passage comprising a plurality of axially-spaced flow chambers.

Abstract translation: 提供了一种用于进料注射器的方法和系统。 进料喷射器包括导管，其包括沿着导管的纵向轴线延伸到远端开口的流动通道和与限定远端开口的导管成一体的冷却通道。 冷却通道构造成围绕远端开口周向引导冷却剂流，其中冷却通道包括多个轴向间隔开的流动室。

公开(公告)号：US20090214394A1

公开(公告)日：2009-08-27

申请号：US12369691

申请日：2009-02-11

Applicant: Ruben F. Lah ,  Gary Larsen

Inventor： Ruben F. Lah ,  Gary Larsen

IPC: B01J19/00

CPC classification number: C10B55/00 ,  B01D17/00 ,  B01D17/0214 ,  B01D17/0217 ,  B01J4/001 ,  B01J4/002 ,  C10B1/04

Abstract: The present invention features a center feed system for use within a delayed coking system, or any other similar system. The center feed system features an inlet sleeve which slidably engages a retractable nozzle, with inlet and outlet, in fluid connection with a feed source of residual byproduct, allowing residual byproduct to flow from the feed source into the interior of a vessel, thus effectuating or inducing even thermal distribution throughout the vessel.

Abstract translation: 本发明的特征在于用于延迟焦化系统或任何其它类似系统中的中心供料系统。 中心进料系统具有入口套筒，其可滑动地接合具有入口和出口的可缩回喷嘴，其与残余副产物的进料源流体连接，允许残余副产物从进料源流入容器的内部，从而实现或 在整个容器中引起均匀的热分布。