公开(公告)号：US09370758B2

公开(公告)日：2016-06-21

申请号：US13850440

申请日：2013-03-26

Applicant: UOP, LLC

Inventor： Sathit Kulprathipanja ,  Paolo Palmas

IPC: B01J8/18 ,  F27B15/00 ,  B01J8/00 ,  B65G53/08

CPC classification number: B01J8/002 ,  B01J8/30 ,  B01J8/388 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00778 ,  B65G53/08

Abstract: One exemplary embodiment can be a process for transferring catalyst in a fluid catalytic cracking apparatus. The process can include passing the catalyst through a conveyor wherein the conveyor contains a screw for transporting the catalyst.

Abstract translation: 一个示例性实施方案可以是在流化催化裂化装置中转移催化剂的方法。 该方法可以包括使催化剂通过输送机，其中输送机包含用于输送催化剂的螺杆。

公开(公告)号：US20150376001A1

公开(公告)日：2015-12-31

申请号：US14850343

申请日：2015-09-10

Applicant: ECOLOOP GMBH

Inventor： Thomas STUMPF ,  Leonhard BAUMANN ,  Roland MOLLER ,  Gunter ULBRICH ,  Thomas VON BEOECZY

IPC: C01B3/02

CPC classification number: C01B3/02 ,  B01J8/002 ,  B01J8/003 ,  B01J8/0035 ,  B01J8/0045 ,  B01J8/12 ,  B01J2208/00539 ,  B01J2208/0061 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00778 ,  C10J3/30 ,  C10J3/42 ,  C10J3/723 ,  C10J3/84 ,  C10J2300/0903 ,  C10J2300/0906 ,  C10J2300/0946 ,  C10J2300/0996 ,  C10K1/024

Abstract: A method for thermal decomposition of carbon-rich substances. Pyrolysis is used to transform substances into a synthetic gas. Bulk material including carbon enriched substances flows vertically in succession through an upper column, a moving bed reactor having an upper hollow chamber in the top thereof, a lower hollow chamber and a lower column, wherein the bulk material from the moving bed reactor is removed through the lower column. Pyrolysis is performed in the moving bed reactor and the synthetic gas is collected in the upper hollow chamber. The width and height of the upper and lower columns and the nature of the bulk material have an internal pressure loss which seals off the movable bed reactor and enables a continuous or batch-wise flow of bulk material. The pressure difference between the lower hollow chamber and the upper hollow chamber is at least 50 mbar. The pressure difference is stabilized by the bulk material inside the moving bed reactor.

Abstract translation: 一种富碳物质热分解方法。 热解用于将物质转化为合成气体。 包括富碳物质在内的散装材料通过上柱连续地垂直流动，移动床反应器在其顶部具有上空心室，下中空室和下塔，其中来自移动床反应器的主体材料通过 下栏。 在移动床反应器中进行热解，合成气体收集在上部中空室中。 上柱和下柱的宽度和高度以及散装材料的性质具有内部压力损失，其密封可移动床反应器并且能够连续或间歇地流动散装材料。 下空心腔和上空心腔之间的压差至少为50毫巴。 压差通过移动床反应器内部的散装材料稳定。

公开(公告)号：US08550127B2

公开(公告)日：2013-10-08

申请号：US12617461

申请日：2009-11-12

Applicant: Peter Richter ,  Peter Markowski ,  Petras Kruopys

Inventor： Peter Richter ,  Peter Markowski ,  Petras Kruopys

IPC: B65B1/20

CPC classification number: B01J8/0015 ,  B01J8/002 ,  B01J8/003 ,  B01J8/06 ,  B01J2208/00752 ,  B01J2208/00778 ,  B65G69/16

Abstract: A reformer tube processing and filling system is provided for ensuring uniformity of reformer tube flow rates and reactivity. The disclosed invention provides a system for detecting and removing tube obstructions, as well as an automated process for verifying the flow rate for each tube and identifying tubes with abnormal flow rates to remove a source of human error and conserve labor costs. An automated tube filling system provides a calibrated fill mechanism coordinated with a calibrated loading rope withdrawal mechanism to ensure loading consistency. A lack of vibrating parts ensures a low dust count, and what little dust is present is removed via a built-in vacuum outlet in the loader.

Abstract translation: 提供重整管加工和填充系统，以确保重整管流速和反应性的均匀性。 所公开的发明提供了一种用于检测和去除管道障碍物的系统，以及用于验证每个管道的流量的自动化过程，并且识别具有异常流速的管道以去除人为错误的来源并节省劳动力成本。 自动管填充系统提供校准的填充机构，与校准的装载绳索取出机构协调以确保装载一致性。 缺少振动部件确保了低灰尘数量，并且通过装载机中的内置真空出口去除了多少灰尘。

公开(公告)号：US07836919B2

公开(公告)日：2010-11-23

申请号：US11535841

申请日：2006-09-27

Applicant: Clifford L Johns ,  Daniel D. Sympson ,  August M. Dattilo, III ,  Munaf Najmuddin Chasmawala ,  Manfred Schmidt

Inventor： Clifford L Johns ,  Daniel D. Sympson ,  August M. Dattilo, III ,  Munaf Najmuddin Chasmawala ,  Manfred Schmidt

IPC: B01J8/06 ,  B65B1/04

CPC classification number: B01J8/003 ,  B01J8/06 ,  B01J2208/00752 ,  B01J2208/00778

Abstract: A device and method for loading pellets into chemical reactor tubes.

Abstract translation: 将颗粒装载到化学反应器管中的装置和方法。

公开(公告)号：US07828023B2

公开(公告)日：2010-11-09

申请号：US11660141

申请日：2005-08-05

Applicant: Thierry Patureaux ,  Nicolas Dromard ,  Bernard Cottard

Inventor： Thierry Patureaux ,  Nicolas Dromard ,  Bernard Cottard

IPC: B67C3/26

CPC classification number: B65G11/203 ,  B01J8/003 ,  B01J8/06 ,  B01J2208/00752 ,  B01J2208/00778 ,  B65G11/066 ,  B65G11/206 ,  B65G69/16

Abstract: The invention relates to a device for introducing solid particles into a vessel, in particular into a chemical reactor which comprises a pipe, preferably flexible and cylindrical, through which said particles flow from the top downward and is characterised in that it also comprises at least one helicoidal ramp (2) which is placed inside the pipe, wound around a central axis (2) and whose width is such that a distance between the external edge (4) of the ramp (2) and the pipe (1) is less than the size of introducible solid particles. A method using the inventive device is also disclosed.

Abstract translation: 本发明涉及用于将固体颗粒引入容器中的装置，特别是涉及一种化学反应器，该化学反应器包括优选柔性和圆柱形的管，所述颗粒通过该管从顶部向下流动，其特征在于，其还包括至少一个 螺旋形斜坡（2），其放置在管内，围绕中心轴线（2）缠绕，并且其宽度使得斜坡（2）的外边缘（4）和管道（1）之间的距离小于 引入固体颗粒的大小。 还公开了使用本发明的装置的方法。

公开(公告)号：US20100256803A1

公开(公告)日：2010-10-07

申请号：US12743318

申请日：2008-11-14

Applicant: Bernard Cottard ,  Pascal Leroy

Inventor： Bernard Cottard ,  Pascal Leroy

IPC: B65G65/32 ,  G06F7/00 ,  G01S13/08 ,  G01S15/00

CPC classification number: B01J8/002 ,  B01J8/003 ,  B01J8/0453 ,  B01J8/0492 ,  B01J2208/0061 ,  B01J2208/00663 ,  B01J2208/00752 ,  B01J2208/00769 ,  B01J2208/00778 ,  B01J2208/00884 ,  B01J2208/025 ,  B65G69/0458 ,  G01F23/284 ,  G01F23/296

Abstract: The invention relates to a device for loading solid particles into a vessel comprising: particle feed means (24); means (26) for dispersing the particles from the top to the bottom of the vessel; at least one means (17) for measuring the height of the filling bed; and at least one automated system for controlling the feed means (24) and/or the dispersion means (26), and also to a process and uses implementing the device.

Abstract translation: 本发明涉及用于将固体颗粒装载到容器中的装置，包括：颗粒进料装置（24）; 用于将颗粒从顶部分散到容器底部的装置（26）; 用于测量填充床的高度的至少一个装置（17）; 以及用于控制进给装置（24）和/或分散装置（26）的至少一个自动化系统，以及用于实现装置的过程和使用。

公开(公告)号：US07597529B2

公开(公告)日：2009-10-06

申请号：US10568613

申请日：2004-08-17

Applicant: Volker Diehl ,  Steffen Rissel ,  Silke Berndt ,  Mark Duda ,  Knut Eger ,  Markus Hoelzle ,  Veron Nsunda

Inventor： Volker Diehl ,  Steffen Rissel ,  Silke Berndt ,  Mark Duda ,  Knut Eger ,  Markus Hoelzle ,  Veron Nsunda

IPC: B65B1/06 ,  B65G69/02

CPC classification number: B65G69/16 ,  B01J8/003 ,  B01J8/06 ,  B01J2208/00752 ,  B01J2208/00778

Abstract: A method of charging a vertical tube having an internal diameter of 50 mm or less with catalyst particles, which comprises introducing a filling aid into the vertical tube, where the filling aid comprises a flexible elongated body and the ratio of the cross section of the flexible elongated body to the cross section of the tube is from 0.003 to 0.08, and introducing the catalyst particles into the tube.

Abstract translation: 一种用催化剂颗粒填充内径为50mm或更小的垂直管的方法，包括将填充助剂引入垂直管中，其中填充助剂包括柔性细长体，柔性细长体的横截面积比 管的横截面的细长体积为0.003至0.08，并将催化剂颗粒引入管中。

公开(公告)号：US20090090429A1

公开(公告)日：2009-04-09

申请号：US12089308

申请日：2006-09-20

Applicant: Garry Cochrane ,  David Evans Foster ,  Paul McLaughlin ,  Michael Peter Roberts

Inventor： Garry Cochrane ,  David Evans Foster ,  Paul McLaughlin ,  Michael Peter Roberts

IPC: B01J8/06 ,  B65G69/02 ,  B65B1/06

CPC classification number: B01J8/06 ,  B01J8/002 ,  B01J8/003 ,  B01J2208/00752 ,  B01J2208/00778

Abstract: A method for loading a particulate catalyst into a vertical catalyst tube includes (i) introducing catalyst loading apparatus into a vertical catalyst tube, (ii) loading catalyst particles into the top of the tube whereinafter they contact the apparatus as they pass down the tube, forming a uniform bed of catalyst beneath the apparatus and (iii) simultaneously removing the apparatus from the catalyst tube in timed relationship to the catalyst loading, wherein the apparatus includes one or more deflector units, each deflector unit including a plurality of inclined deflector plates arranged on a rigid elongate member such that all the catalyst particles are deflected by one or more of the plates as they pass through the or each unit.

Abstract translation: 将颗粒催化剂装载到垂直催化剂管中的方法包括（i）将催化剂装载装置引入垂直催化剂管中，（ii）将催化剂颗粒装载到管的顶部，然后在装置向下通过管时它们接触装置， 在装置下形成均匀的催化剂床，以及（iii）以与催化剂负载相关的定时关系同时从催化剂管中移除装置，其中该装置包括一个或多个偏转器单元，每个偏转器单元包括多个倾斜偏转板， 在刚性细长构件上，使得当所有催化剂颗粒通过所述或每个单元时，所有催化剂颗粒被一个或多个板偏转。

公开(公告)号：US06805171B2

公开(公告)日：2004-10-19

申请号：US10451176

申请日：2003-12-29

Applicant: Pierre Crespin ,  Daniel Barthod ,  Emmanuelle Petitjean ,  Marc Lebouteiller

Inventor： Pierre Crespin ,  Daniel Barthod ,  Emmanuelle Petitjean ,  Marc Lebouteiller

IPC: B65B120

CPC classification number: B01J8/002 ,  B01J8/003 ,  B01J8/0453 ,  B01J2208/00752 ,  B01J2208/00778

Abstract: A method wherein the particles are homogeneously distributed like rain to constitute a horizontal bed of particles on the entire section of the chamber (1). The invention is characterised in that it consists in temporarily modifying at least once the loading conditions, so that the profile of the surface (8) of the bed of particles forms, at least at the periphery thereof, an angle &agr; with the horizontal ranging between 6° and 25°, preferably, between 10° and 20°, and in subsequently restoring the loading conditions to obtain a horizontal bed.

Abstract translation: 一种方法，其中颗粒均匀地分布如雨，以在室（1）的整个部分上构成水平的颗粒层。 本发明的特征在于它包括暂时修改至少一次加载条件，使得颗粒床的表面（8）的轮廓至少在其周边处形成与水平范围之间的角度α 6°和25°，优选在10°和20°之间，随后恢复装载条件以获得卧式床。

公开(公告)号：US06638493B2

公开(公告)日：2003-10-28

申请号：US10319522

申请日：2002-12-16

Applicant: Erling Reidar Andersen ,  Erling Jim Andersen

Inventor： Erling Reidar Andersen ,  Erling Jim Andersen

IPC: C01B308

CPC classification number: B01J16/00 ,  B01J7/02 ,  B01J8/003 ,  B01J2208/00752 ,  B01J2208/00778 ,  C01B3/08 ,  C01F7/428 ,  H01M8/065 ,  Y02E60/36

Abstract: The process for producing hydrogen gas according to the present invention consists of reacting aluminum with water in the presence of sodium hydroxide as a catalyst. In one aspect of the present invention, there is provided a process for producing hydrogen gas, comprising the steps of: providing an aqueous solution containing between 0.26 M and 19 M NaOH in a vessel. The next step consists of reacting aluminum with water at the surface of the solution to generate a region of effervescence at the surface of the solution and a precipitate sinking from the region of effervescence to the bottom of the vessel. The region of effervescence is kept separated from the precipitate at the bottom the vessel, to prevent any precipitate from mixing with the aluminum therein.

Abstract translation: 根据本发明的氢气生产方法是在氢氧化钠作催化剂存在下使铝与水反应。 在本发明的一个方面，提供了一种生产氢气的方法，包括以下步骤：在容器中提供含有0.26M和19M NaOH的水溶液。 下一步包括在溶液表面使铝与水反应，以在溶液的表面产生起泡区域，以及从泡腾区域沉淀到容器底部的沉淀物。 泡沫区域与容器底部的沉淀物保持分离，以防止任何沉淀物与其中的铝混合。