公开(公告)号：US10695738B2

公开(公告)日：2020-06-30

申请号：US16014428

申请日：2018-06-21

Applicant: CEM Corporation

Inventor： Ian Goldstein ,  Wyatt P. Hargett, III

IPC: B01J19/02 ,  B01J3/03 ,  B01J3/04 ,  B01J19/12 ,  B01J19/24

Abstract: A vessel system for high-pressure reactions is disclosed. The system includes a plugged polymer cylinder reaction vessel with a pressure vent opening extending radially through the wall of the reaction vessel and a supporting frame into which the vessel is received. Complementing keying structure elements on the vessel and on the frame limit the orientation of the reaction vessel in the supporting frame and the radially extending vent opening to a defined single position.

公开(公告)号：US10526425B2

公开(公告)日：2020-01-07

申请号：US15886577

申请日：2018-02-01

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Philip H. Cornelissen ,  Paul J. Clymans

IPC: F16K17/40 ,  C08F2/01 ,  B01J3/03 ,  E21B33/035 ,  E21B41/00 ,  E21B17/01 ,  F17C13/04 ,  F16K17/16

Abstract: A method and pressure relief assembly for relieving a condition of over-pressure in a vessel are provided. In addition, a separator vessel suitable for operation in a process for polymerizing one or more olefins is provided.

公开(公告)号：US20190062917A1

公开(公告)日：2019-02-28

申请号：US16172179

申请日：2018-10-26

Applicant: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

Inventor： Myung Mo SUNG ,  Kyu-Seok HAN ,  Hongbum KIM

IPC: C23C16/455 ,  B01J3/00 ,  B01J3/02 ,  B01J3/03

Abstract: A pressurization type method for manufacturing elementary metal may include a metal precursor gas pressurization dosing operation of, in a state where an outlet of a chamber having a substrate is closed, increasing a pressure in the chamber by providing a metal precursor gas consisting of metal precursors, thereby adsorbing the metal precursors onto the substrate, a main purging operation of purging a gas after the metal precursor gas pressurization dosing operation, a reaction gas dosing operation of providing a reaction gas to reduce the metal precursors adsorbed on the substrate to elementary metal, after the main purging operation, and a main purging operation of purging a gas after the reaction gas dosing operation.

公开(公告)号：US20180229207A1

公开(公告)日：2018-08-16

申请号：US15953478

申请日：2018-04-15

Applicant: WENHUA ZHU

Inventor： WENHUA ZHU

IPC: B01J19/02 ,  C23D9/06 ,  C23D9/00 ,  B01J3/03 ,  C23D5/00 ,  C23D5/02

CPC classification number: B01J19/02 ,  B01J3/03 ,  B01J2219/0209 ,  C23D5/00 ,  C23D5/02 ,  C23D9/00 ,  C23D9/06

Abstract: A glass lined reaction tank for chemical and pharmaceutical industries and a manufacturing method thereof. One-step molding technical standards for manufacturing iron blanks of the glass lined reaction tanks are deeply developed, an overall structure of a flanged big flange of a tank body and a tank cover matching with the tank body are innovated, and nominal pressure of the big flange and the sealing performance of a tank mouth are perfectly improved. By using a new structurally-combined precise controlled internal heating type electric furnace and an intelligent temperature program control/adjustment/recording instrument, heating temperature of an overall glass lining layer on an inner wall of the tank body is more accurately controlled to be the same, and a synchronous, integral and controlled sintering core technique is realized.

公开(公告)号：US20170113198A1

公开(公告)日：2017-04-27

申请号：US15316965

申请日：2015-06-16

Applicant: Valmet AB

Inventor： Robert Wahlberg ,  Jan Detlefsen ,  Patrik Pettersson ,  Ulf Eriksson

IPC: B01J3/02 ,  F16K3/08 ,  B01J3/03

CPC classification number: B01J3/02 ,  B01J3/03 ,  B01J2219/00024 ,  B01J2219/00164 ,  B01J2219/00245 ,  B01J2219/00252 ,  D21C7/08 ,  F16K3/085

Abstract: In an outlet flow control arrangement (1) arrangeable to control a flow of material through an outlet (2) with a predetermined diameter arranged at an end of a pressurized processing container (3), the outlet flow control arrangement (1) comprises an adaptor unit (4) configured so that a cross-section of a flow into the adaptor unit (4) is reduced as compared to a cross-section of the outlet (2), to enable the adaptor unit (4) to control and center a flow of processed material out of the processing container (3) and through the outlet (2) into a discharge pipe (5).

公开(公告)号：US20140363578A1

公开(公告)日：2014-12-11

申请号：US14348418

申请日：2011-09-29

Applicant: Hyun Sik Han ,  Seung Chul Na ,  Sang Yun Han

Inventor： Hyun Sik Han ,  Seung Chul Na ,  Sang Yun Han

IPC: B01J37/02 ,  B01J3/03

CPC classification number: B01J37/0215 ,  B01J3/03 ,  B01J35/04 ,  B05D3/0493 ,  B05D7/22 ,  C10G1/02 ,  C10G1/10

Abstract: Disclosed herein is a method of coating a catalyst support, in which a monolithic catalyst support provided therein with a plurality of longitudinally formed channels is quantitatively coated with catalyst slurry applied to post-treatment of exhaust gas, including the steps of: introducing catalyst slurry into a quantitative container whose bottom is vertically moved; moving a catalyst support to the top of a container such that the bottom of the catalyst support and top of the container are horizontally disposed each other; sealing the bottom of the catalyst support and the top of the container from the outside; moving the bottom of the container upward; and applying a vacuum to the channels of the catalyst support.

Abstract translation: 本文公开了一种涂覆催化剂载体的方法，其中在其中提供多个纵向形成的通道的整体式催化剂载体定量涂覆有用于后处理废气的催化剂浆料，包括以下步骤：将催化剂浆料引入 底部垂直移动的定量容器; 将催化剂载体移动到容器的顶部，使得催化剂载体的底部和容器的顶部彼此水平放置; 将催化剂载体的底部和容器的顶部从外部密封; 将容器的底部向上移动; 并向催化剂载体的通道施加真空。

公开(公告)号：US20100089241A1

公开(公告)日：2010-04-15

申请号：US12524152

申请日：2008-01-23

Applicant: Christopher Stoner ,  Christopher R. McLean ,  Daryl Musselman

Inventor： Christopher Stoner ,  Christopher R. McLean ,  Daryl Musselman

IPC: B01J3/03 ,  B01D53/047 ,  B01J20/00 ,  B01J8/06 ,  F16J15/16 ,  F16K3/22 ,  F16K5/00 ,  F17D1/16

CPC classification number: B01D53/0473 ,  B01D53/0423 ,  B01D53/0446 ,  B01D2253/104 ,  B01D2253/304 ,  B01D2257/80 ,  B01D2259/402 ,  B01D2259/4145 ,  F16J15/342 ,  F16J15/3448 ,  Y10T137/0396 ,  Y10T137/86863

Abstract: A gas separation device is disclosed. In particular, seal assemblies and adsorbent element constructions for a gas separation device such as a pressure swing adsorption device are disclosed. The seal assembly can be part of a rotary valve and can include a seal backer and a floating seal positioned within a bore in the seal backer. The floating seal is configured to press towards and seal against an adjacent rotor. Valve action is provided as apertures in the floating seal and rotor are brought into and then out of alignment as a result of relative rotation therebetween. The seal assembly can include two types of gas chambers to apply balanced sealing pressures over the sealing surface of the valve, one type configured to receive pressurized process gas from within the device and the other configured to receive gas from an independently controlled pressurized gas source. The adsorber elements in the device may comprise improved spacer cross support structures at the ends of wound laminate adsorbent structures.

Abstract translation: 公开了一种气体分离装置。 特别地，公开了用于诸如变压吸附装置的气体分离装置的密封组件和吸附元件结构。 密封组件可以是旋转阀的一部分，并且可以包括密封衬垫和位于密封衬垫的孔内的浮动密封件。 浮动密封件构造成朝向相邻转子压紧并密封。 提供阀动作，作为浮动密封件中的孔，并且由于转子之间的相对旋转而使转子进入并且随后脱离对准。 密封组件可以包括两种类型的气室，以在阀的密封表面上施加平衡的密封压力，一种类型构造成从装置内接收加压工艺气体，另一种类型被配置成从独立控制的加压气体源接收气体。 装置中的吸附器元件可以包括在卷绕的层叠吸附结构的端部处的改进的间隔物交叉支撑结构。

公开(公告)号：US06932885B1

公开(公告)日：2005-08-23

申请号：US10070902

申请日：2000-09-12

Applicant: Hiroki Oka

Inventor： Hiroki Oka

IPC: B01J3/03 ,  B01J19/28 ,  H01L21/00 ,  H01L21/677 ,  H01L21/68 ,  B01J3/00

CPC classification number: H01L21/67766 ,  B01J3/03 ,  B01J19/285 ,  H01L21/67126 ,  H01L21/68792

Abstract: A vacuum processing device includes a driven body 122 provided inside a vacuum processing chamber 104, a driving means 126 provided outside the vacuum processing chamber 104 and a drive shaft 124 connecting the driven body 122 to the driving means 126. A first annular body 152 is secured to the drive shaft 124 and a second annular body 150 is rotatably supported by the first annular body 152. A bellows 148 that airtightly seals the periphery of the drive shaft 124 is provided so as to connect the second annular body 150 with the inner wall of the vacuum processing chamber 104. In this structure, the bellows 148 is allowed to move as one body with the drive shaft 124 during vertical motion of the drive shaft 124 but is made to stay in place during rotational motion of the drive shaft 124. Thus, the drive shaft, which engages in vertical motion and rotational motion, is airtightly sealed by the bellows.

Abstract translation: 真空处理装置包括设置在真空处理室104内部的驱动体122，设置在真空处理室104外部的驱动装置126和将从动体122连接到驱动装置126的驱动轴124。 第一环形体152固定到驱动轴124上，第二环形体150由第一环形体152可旋转地支撑。 设置气密地密封驱动轴124的周边的波纹管148，以将第二环状体150与真空处理室104的内壁连接。 在这种结构中，波纹管148在驱动轴124的垂直运动期间被允许与驱动轴124一体地移动，而是在驱动轴124的旋转运动期间保持在适当位置。 因此，与垂直运动和旋转运动啮合的驱动轴由波纹管气密地密封。

公开(公告)号：US06123494A

公开(公告)日：2000-09-26

申请号：US57973

申请日：1998-04-10

Applicant: Jurgen Henrich ,  Gerd Ickes

Inventor： Jurgen Henrich ,  Gerd Ickes

IPC: C23C14/24 ,  B01J3/00 ,  B01J3/03 ,  C23C14/50 ,  C23C14/56 ,  H01L21/677 ,  H01L21/687 ,  B65D49/07

CPC classification number: H01L21/67742 ,  B01J3/006 ,  B01J3/03 ,  C23C14/56 ,  C23C14/566 ,  H01L21/67745 ,  H01L21/68707 ,  Y10S414/139

Abstract: A processing station arranged in a vacuum chamber (2) for the coating of workpieces by a device, which loads or empties the workpieces through at least one opening set in the chamber wall (3,3',3") of the vacuum chamber(2) which can be closed off with a cover (14,14'). The loading/unloading device includes a vertically oriented shaft (42), on which a pusher part (26,26') is affixed, which primarily is movable by a lever mechanism through a push/pull connecting rod (40,40'). A gripping device (10,10';11'11') is arranged on the pusher part (26,26') for the transport of the workpieces. Through rotation of the shaft (42), the push/pull connecting rod (40,40') is radially moved between an open position (P.sub.2) of the cover (14,14') near the axle and a closed position (P.sub.1) of the cover (14,14') away from the axle. In the closed position (P.sub.2) of the cover, the gripping device projects completely into the vacuum chamber (2). For the loading of the vacuum chamber (2) with work pieces (8,8'), the pusher part (26,26') is next loaded with the workpieces (8) to be processed. Through subsequent rotation of the loaded pusher part (26,26') about the shaft (42), the pusher part (26,26') is brought in front of the opening (24) of the vacuum chamber (2). Next, the pusher part (26,26') is moved toward the opening by rotation of the shaft (42) in a radial direction, and is closed vacuum tight with the cover (14,14') connected to the pusher part (26,26').

Abstract translation: 一种设置在真空室（2）中的用于通过装置涂覆工件的处理站，该装置通过设置在真空室的室壁（3,3'，3“）中的至少一个开口装载或者清空工件 （2），其可以用盖（14,14'）封闭。 装载/卸载装置包括垂直定向的轴（42），其上固定有推动器部分（26,26'），其主要通过杠杆机构通过推/拉连杆（40,40'）移动。 夹持装置（10,10'; 11'11'）设置在推动器部分（26,26'）上用于输送工件。 通过所述轴（42）的旋转，推/拉连杆（40,40'）在靠近轴的盖（14,14'）的打开位置（P2）和关闭位置（P1）之间径向移动， （14,14'）远离轴。 在盖的关闭位置（P2）中，夹持装置完全投射到真空室（2）中。 对于用工件（8,8'）装载真空室（2），接下来将推动器部件（26,26'）加载待加工的工件（8）。 通过使装载的推动器部件（26,26'）围绕轴（42）的随后旋转，推动器部件（26,26'）被带到真空室（2）的开口（24）的前方。 接下来，推动器部件（26,26'）通过轴（42）沿径向的旋转而朝向开口移动，并且与连接到推动器部件（26）的盖（14,14'）真空密封 ，26'）。

公开(公告)号：US6113374A

公开(公告)日：2000-09-05

申请号：US999167

申请日：1997-12-29

Applicant: Joseph A. Brackman ,  Raymond M. Breindel ,  Robert L. Sadinski

Inventor： Joseph A. Brackman ,  Raymond M. Breindel ,  Robert L. Sadinski

IPC: B01J3/00 ,  B01J3/03 ,  B29C44/34 ,  B29C44/50 ,  B29C44/60 ,  B29C47/08 ,  B29C47/16 ,  B29C47/34 ,  B29C47/36 ,  B29C47/78 ,  B29C47/88 ,  B29C47/90 ,  B29C47/92

CPC classification number: B29C44/3407 ,  B01J3/006 ,  B01J3/03 ,  B29C44/3403 ,  B29C44/50 ,  B29C44/60 ,  B29C47/0019 ,  B29C47/0023 ,  B29C47/003 ,  B29C47/0808 ,  B29C47/165 ,  B29C47/34 ,  B29C47/362 ,  B29C47/822 ,  B29C47/864 ,  B29C47/884 ,  B29C47/8895 ,  B29C47/90 ,  B29C47/92 ,  B29C2791/006 ,  B29C2947/92019 ,  B29C2947/92028 ,  B29C2947/92133 ,  B29C2947/92152 ,  B29C2947/92209 ,  B29C2947/92428 ,  B29C2947/92438 ,  B29C2947/92514 ,  B29C2947/92523 ,  B29C2947/92571 ,  B29C2947/9258 ,  B29C2947/92628 ,  B29C2947/92647 ,  B29C2947/92695 ,  B29C2947/92704 ,  B29C2947/92809 ,  B29C2947/92876 ,  B29C2947/92904 ,  B29C2947/92923 ,  B29C2947/92933 ,  B29C2947/92961 ,  B29C47/0021 ,  B29C47/0026 ,  B29C47/8835 ,  B29C47/904 ,  B29C47/905 ,  B29K2105/04

Abstract: An extrusion system utilizes single or tandem extruders and a mixer-cooler to extrude a foamable extrudate through a die in a sealable chamber. The foamable extrudate is shaped and calibrated within the chamber. The die is mounted on the end of a gel tube projecting through a gland seal in a fixed bulkhead forming the upstream end of the chamber. The gel tube and mixer-cooler are mounted on a movable carriage, movement of which may be used to adjust the die with respect to shaping and calibrating equipment inside the chamber. The mixer-cooler achieves a selected narrow range of uniform viscosity of the melt at the die depending on the size of the product and density. The chamber is preferably a vacuum chamber producing low density foams. The product exits the chamber to atmosphere on a continuous basis through a submerged orifice in a water baffle immersion seal. The mixer-cooler enables a large size low density product to be produced with uniform cellular structure without cell collapse or density gradients, as the product is subjected to the pressure and temperature transformations passing from the chamber to atmosphere through the water. The seal includes the submerged orifice with a free wheeling guiding system upstream of the orifice. Immediately ahead of the guiding system, the parameters of the foam extrudate are sensed to control the configuration of the orifice on a continuous basis. Before the extrudate passes into the water baffle seal it moves over a floating dancer roll, the position of which controls a haul-off such as a vacuum belt at the tail end of the system. This avoids pushing on the extrudate.

Abstract translation: 挤出系统使用单串联挤压机和混合器 - 冷却器来挤出可发泡挤出物通过可密封室中的模头。 可发泡挤出物在室内成形和校准。 模具安装在凝胶管的端部，该凝胶管通过形成腔室的上游端的固定隔板中的压盖密封件突出。 凝胶管和混合器 - 冷却器安装在可移动的托架上，其运动可用于相对于腔室内的成型和校准设备来调节管芯。 混合器 - 冷却器根据产品的尺寸和密度，在模具处获得熔体在模具上的均匀粘度的选定窄范围。 该室优选是产生低密度泡沫的真空室。 该产品通过水挡板浸入式密封件中的浸没孔口连续地离开室至大气。 混合器 - 冷却器使得能够以均匀的蜂窝状结构生产大尺寸低密度产品，而不会产生电池塌陷或密度梯度，因为产品经受从室到大气通过水的压力和温度变换。 密封件包括具有在孔口上游的自由转向引导系统的浸没孔口。 立即在引导系统之前，感测泡沫挤出物的参数以连续地控制孔口的构造。 在挤出物进入水挡板密封件之前，它在漂浮的浮动辊上移动，浮动浮动辊在其位置控制系统尾端处的牵引（例如真空带）。 这避免了推挤挤出物。