公开(公告)号：US06982067B2

公开(公告)日：2006-01-03

申请号：US10106055

申请日：2002-03-27

Applicant: Andrew M Ward

Inventor： Andrew M Ward

IPC: B01J8/04

CPC classification number: B01J8/0492 ,  B01J8/0085 ,  B01J8/0214 ,  B01J8/0228 ,  B01J8/0257 ,  B01J8/0264 ,  B01J8/0278 ,  B01J8/0292 ,  B01J8/0411 ,  B01J8/0465 ,  B01J2208/00672 ,  B01J2208/00884 ,  B01J2208/025 ,  B01J2219/00024

Abstract: An axial/radial—or radial/flow catalytic reactor has inlet and outlet ports and a bed of particulate catalyst disposed as e.g. a cylinder or cone round a central region communicating with one of the ports. For at least part of the height of the catalyst bed, the exterior surface of the catalyst bed has a diameter less than that of the reactor thus leaving space between the exterior surface of the catalyst bed and the interior walls of the reactor. This space is filled with a particulate material presenting less resistance to flow than the catalyst particles.

公开(公告)号：US20130144073A1

公开(公告)日：2013-06-06

申请号：US13635642

申请日：2011-03-17

Applicant: Max M. Tirtowidjojo ,  Subrata Sen ,  Christina Zarth ,  Pramod D. Patil

Inventor： Max M. Tirtowidjojo ,  Subrata Sen ,  Christina Zarth ,  Pramod D. Patil

IPC: B01J19/24

CPC classification number: B01J19/24 ,  B01J8/0242 ,  B01J8/0264 ,  B01J8/0285 ,  B01J2208/00115 ,  B01J2208/00141 ,  B01J2208/00557 ,  B01J2208/00893 ,  B01J2208/02 ,  C07D301/08 ,  C07D301/10

Abstract: At least one method to efficiently produce alkylene oxide from partial oxidation of hydrocarbons using a high efficiency heterogeneous catalyst in a fixed bed enclosed within a reaction vessel, and a reaction vessel constructed to facilitate the same.

公开(公告)号：US07585483B2

公开(公告)日：2009-09-08

申请号：US10580231

申请日：2004-11-22

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: D01F9/12 ,  B01J8/18

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: 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 the vessel and wherein the product is discharged from the vessel by falling from the bed.

Abstract translation: 一种用于在反应器容器中生产颗粒状碳产物的方法，其中在气体入口和气体出口之间的气体流将悬浮在容器中的含催化剂的颗粒材料床，并且其中产物从容器中排出， 床。

公开(公告)号：US20080140261A1

公开(公告)日：2008-06-12

申请号：US11939428

申请日：2007-11-13

Applicant: Tommy Hansen ,  Martin Skov Skjoth-Rasmussen

Inventor： Tommy Hansen ,  Martin Skov Skjoth-Rasmussen

IPC: G05D7/00 ,  C07C2/82

CPC classification number: B01F3/02 ,  B01F3/04049 ,  B01F3/0861 ,  B01F5/0603 ,  B01F5/0662 ,  B01F5/068 ,  B01F5/0689 ,  B01F5/069 ,  B01F5/0692 ,  B01F5/0695 ,  B01F2215/0431 ,  B01J4/002 ,  B01J8/0264 ,  B01J8/0278 ,  B01J2208/00539 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/1235 ,  C01B2203/1276 ,  Y10T137/0329

Abstract: The invention provides a method for mixing two or more gaseous or liquid streams, where the gaseous streams are combined in an inlet chamber and thereafter repeatedly accelerated and decelerated in one or more of stages, and a value of a maximum linear velocity of the accelerated combined gaseous stream is maintained in each step within a range of mass flow rates of the gaseous streams.The invention also provides apparatus for mixing two or more gaseous or liquid streams, one embodiment comprises a body with a seat; a spindle with a plug, which is installed in the seat and the seat and the plug have a plurality of conical surfaces forming the same plurality of conical annuli. The spindle is able to move the plug in an axial direction in the seat during the mixing.Another embodiment comprises a body, a spindle with a tube plug. A cage and annular mixing elements surround the tube plug.

Abstract translation: 本发明提供了一种用于混合两种或多种气态或液态流的方法，其中气流在入口室中组合，然后在一个或多个阶段中重复加速和减速，并且加速组合的最大线速度的值 在气流的质量流量范围内，在每个步骤中维持气流。 本发明还提供了用于混合两种或多种气态或液体流的装置，一个实施例包括具有座椅的主体; 具有插头的主轴，其安装在座椅中，座椅和插头具有形成相同多个锥形环的多个锥形表面。 主轴能够在混合过程中沿着轴向在座椅中移动插头。 另一个实施例包括主体，具有管塞的主轴。 笼和环形混合元件围绕管塞。

公开(公告)号：US20070278328A1

公开(公告)日：2007-12-06

申请号：US11574773

申请日：2005-09-26

Applicant: Andrea Bartolini ,  Luca Basini ,  Giancarlo Lupi

Inventor： Andrea Bartolini ,  Luca Basini ,  Giancarlo Lupi

IPC: B05B7/04 ,  B01J8/02

CPC classification number: B01J19/26 ,  B01B1/005 ,  B01J4/002 ,  B01J8/008 ,  B01J8/0264 ,  B01J8/0278 ,  B01J19/248 ,  B01J27/24 ,  B05B7/0458 ,  B05B7/08 ,  B05B7/0861 ,  C01B3/382 ,  C01B3/386 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0844 ,  C01B2203/1064 ,  C01B2203/1247 ,  C01B2203/1276 ,  C01B2203/142 ,  C01B2203/82 ,  Y02P20/52

Abstract: Equipment for the atomisation of a liquid stream by means of a dispersing gaseous stream and for mixing the atomised product with a further suitable gaseous stream, characterized in that it comprises: a feeding zone (A) equipped with means suitable for feeding the liquid stream, the gaseous dispersing stream and further gaseous stream; one or more two-stage atomisation zones (N) of the liquid stream by means of the gaseous dispersing stream; a distribution zone (D) of the further gaseous stream; the first stage of the atomisation zone (N1) essentially consisting of a tubular core (2), through which the liquid stream passes, equipped with an appropriate series of nozzles (5), situated at the same height, and an outer jacket (4) coaxial to said core, through which the gaseous dispersing stream passes, wherein said nozzles (5) allow the gaseous dispersing stream to enter the tubular core, perpendicularly to the axis of said tubular core (2), effecting a first atomisation of the liquid stream, the second stage of the atomisation zone (N2) essentially consisting of one or more nozzles (6) positioned at the end of the tubular core (2), parallel to the axis of said tubular core, to increase the atomisation degree, the distribution zone (D) essentially consisting of a further jacket (8), through which the further gaseous stream passes, external and coaxial to the jacket (4) of the first atomisation stage, and a series of nozzles (9) situated at the bottom of said further jacket, all positioned at the same height and parallel or inclined with an alpha angle lower than 40° with respect to the axis of the tubular core.

公开(公告)号：US20060062706A1

公开(公告)日：2006-03-23

申请号：US11271840

申请日：2005-11-14

Applicant: Andrew Ward

Inventor： Andrew Ward

IPC: B01J8/02

CPC classification number: B01J8/0492 ,  B01J8/0085 ,  B01J8/0214 ,  B01J8/0228 ,  B01J8/0257 ,  B01J8/0264 ,  B01J8/0278 ,  B01J8/0292 ,  B01J8/0411 ,  B01J8/0465 ,  B01J2208/00672 ,  B01J2208/00884 ,  B01J2208/025 ,  B01J2219/00024

Abstract: An axial/radial—or radial/flow catalytic reactor has inlet and outlet ports and a bed of particulate catalyst disposed as e.g. a cylinder or cone round acentral region communicating with one of the ports. For at least part of the height of the catalyst bed, the exterior surface of the catalyst bed has a diameter less than that of the reactor thus leaving space between the exterior surface of the catalyst bed and the interior walls of the reactor. This space is filled with a particulate material presenting less resistance to flow than the catalyst particles.

Abstract translation: 轴向/径向/径向/流动催化反应器具有入口和出口以及颗粒催化剂床。 与其中一个端口通信的圆筒或锥形圆形中心区域。 对于催化剂床的至少部分高度，催化剂床的外表面的直径小于反应器的直径，从而在催化剂床的外表面和反应器的内壁之间留下空间。 该空间填充有比催化剂颗粒具有较小阻力的颗粒材料。

公开(公告)号：US20020102192A1

公开(公告)日：2002-08-01

申请号：US10106055

申请日：2002-03-27

Inventor： Andrew M. Ward

IPC: B01J008/02

CPC classification number: B01J8/0492 ,  B01J8/0085 ,  B01J8/0214 ,  B01J8/0228 ,  B01J8/0257 ,  B01J8/0264 ,  B01J8/0278 ,  B01J8/0292 ,  B01J8/0411 ,  B01J8/0465 ,  B01J2208/00672 ,  B01J2208/00884 ,  B01J2208/025 ,  B01J2219/00024

Abstract: An axial/radialnullor radial/flow catalytic reactor has inlet and outlet ports and a bed of particulate catalyst disposed as e.g. a cylinder or cone round a central region communicating with one of the ports. For at least part of the height of the catalyst bed, the exterior surface of the catalyst bed has a diameter less than that of the reactor thus leaving space between the exterior surface of the catalyst bed and the interior walls of the reactor. This space is filled with a particulate material presenting less resistance to flow than the catalyst particles.

Abstract translation: 轴向/径向/径向/流动催化反应器具有入口和出口以及颗粒催化剂床。 围绕与一个端口通信的中心区域的圆柱体或锥体。 对于催化剂床的至少部分高度，催化剂床的外表面的直径小于反应器的直径，从而在催化剂床的外表面和反应器的内壁之间留下空间。 该空间填充有比催化剂颗粒具有较小阻力的颗粒材料。

公开(公告)号：US20150336064A1

公开(公告)日：2015-11-26

申请号：US14726685

申请日：2015-06-01

Applicant: THE DOW CHEMICAL COMPANY

Inventor： Max M. Tirtowidjojo ,  Christina Zarth ,  Subrata Sen ,  Pramod D. Patil

IPC: B01J8/02 ,  C07D301/08

CPC classification number: B01J19/24 ,  B01J8/0242 ,  B01J8/0264 ,  B01J8/0285 ,  B01J2208/00115 ,  B01J2208/00141 ,  B01J2208/00557 ,  B01J2208/00893 ,  B01J2208/02 ,  C07D301/08 ,  C07D301/10

Abstract: At least one method to efficiently produce alkylene oxide from partial oxidation of hydrocarbons using a high efficiency heterogeneous catalyst in a fixed bed enclosed within a reaction vessel, and a reaction vessel constructed to facilitate the same.

Abstract translation: 在封闭在反应容器内的固定床中使用高效多相催化剂，有效地从烃的部分氧化产生环氧烷烃的至少一种方法以及为促进烯烃氧化反应而构成的反应容器。

公开(公告)号：US08088186B2

公开(公告)日：2012-01-03

申请号：US11574773

申请日：2005-09-26

Applicant: Andrea Bartolini ,  Luca Basini ,  Giancarlo Lupi

Inventor： Andrea Bartolini ,  Luca Basini ,  Giancarlo Lupi

IPC: B05B7/04 ,  B01J8/02 ,  C01B3/22 ,  C01B3/24 ,  C01B3/26

CPC classification number: B01J19/26 ,  B01B1/005 ,  B01J4/002 ,  B01J8/008 ,  B01J8/0264 ,  B01J8/0278 ,  B01J19/248 ,  B01J27/24 ,  B05B7/0458 ,  B05B7/08 ,  B05B7/0861 ,  C01B3/382 ,  C01B3/386 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0844 ,  C01B2203/1064 ,  C01B2203/1247 ,  C01B2203/1276 ,  C01B2203/142 ,  C01B2203/82 ,  Y02P20/52

Abstract: Equipment for the atomization of a liquid stream by means of a dispersing gaseous stream and for mixing the atomised product with a further suitable gaseous stream, characterized in that it comprises: a feeding zone (A) equipped with means suitable for feeding the liquid stream, the gaseous dispersing stream and further gaseous stream; one or more two-stage atomization zones (N) of the liquid stream by means of the gaseous dispersing stream; a distribution zone (D) of the further gaseous stream.

Abstract translation: 用于通过分散气流雾化液体流并用于将雾化产物与另外合适的气流混合的设备，其特征在于其包括：装有适于供给液体流的装置的进料区（A） 气态分散流和另外的气流; 液态物流的一个或多个两级雾化区（N），通过气态分散物流; 进一步的气流的分配区（D）。

公开(公告)号：US07771677B2

公开(公告)日：2010-08-10

申请号：US11271840

申请日：2005-11-14

Applicant: Andrew Mark Ward

Inventor： Andrew Mark Ward

IPC: B01J8/02

CPC classification number: B01J8/0492 ,  B01J8/0085 ,  B01J8/0214 ,  B01J8/0228 ,  B01J8/0257 ,  B01J8/0264 ,  B01J8/0278 ,  B01J8/0292 ,  B01J8/0411 ,  B01J8/0465 ,  B01J2208/00672 ,  B01J2208/00884 ,  B01J2208/025 ,  B01J2219/00024

Abstract: An axial/radial—or radial/flow catalytic reactor has inlet and outlet ports and a bed of particulate catalyst disposed as e.g. a cylinder or cone round a central region communicating with one of the ports. For at least part of the height of the catalyst bed, the exterior surface of the catalyst bed has a diameter less than that of the reactor thus leaving space between the exterior surface of the catalyst bed and the interior walls of the reactor. This space is filled with a particulate material presenting less resistance to flow than the catalyst particles.

Abstract translation: 轴向/径向/径向/流动催化反应器具有入口和出口以及颗粒催化剂床。 围绕与一个端口通信的中心区域的圆柱体或锥体。 对于催化剂床的至少部分高度，催化剂床的外表面的直径小于反应器的直径，从而在催化剂床的外表面和反应器的内壁之间留下空间。 该空间填充有比催化剂颗粒具有较小阻力的颗粒材料。