公开(公告)号：US09833840B2

公开(公告)日：2017-12-05

申请号：US14396518

申请日：2013-04-26

Applicant: REACTIVE METAL PARTICLES AS

Inventor： Eirik Ruud

IPC: B22F9/12 ,  B22F9/28 ,  B01J12/02 ,  B22F9/30 ,  C01B13/20 ,  B01J19/26 ,  B01J4/00 ,  C01B21/06 ,  C01G9/03 ,  B01J19/12 ,  C22C18/00 ,  B22F1/00

CPC classification number: B22F9/12 ,  B01J4/002 ,  B01J12/02 ,  B01J19/123 ,  B01J19/26 ,  B01J2219/00123 ,  B01J2219/00128 ,  B01J2219/0013 ,  B01J2219/00137 ,  B01J2219/00139 ,  B01J2219/00141 ,  B01J2219/0286 ,  B01J2219/029 ,  B22F1/0011 ,  B22F1/0018 ,  B22F9/28 ,  B22F9/30 ,  B22F2201/02 ,  B22F2304/05 ,  B22F2304/10 ,  B22F2998/10 ,  C01B13/20 ,  C01B21/06 ,  C01G9/03 ,  C01P2004/04 ,  C22C18/00

Abstract: An apparatus and method for manufacturing solid particles based on inert gas evaporation. The method includes forming a continuous gaseous feed flow, and injecting the continuous gaseous feed flow through an inlet into a free-space region of a reactor chamber in the form of a feed jet flow, and forming at least one continuous jet flow of a cooling fluid and injecting the at least one jet flow of cooling fluid into the reaction chamber. The feed jet flow is made by passing the feed flow at a pressure above the reactor chamber pressure in the range from 0.01·105 to 20·105 Pa through an injection nozzle. The jet flow of cooling fluid is made by passing the cooling fluid through an injection nozzle which directs the jet flow of cooling fluid such that it intersects the feed jet flow with an intersection angle between 30 and 150°.

公开(公告)号：US20150047467A1

公开(公告)日：2015-02-19

申请号：US14396518

申请日：2013-04-26

Applicant: REACTIVE METAL PARTICLES AS

Inventor： Eirik Ruud

IPC: B22F9/12 ,  C22C18/00

CPC classification number: B22F9/12 ,  B01J4/002 ,  B01J12/02 ,  B01J19/123 ,  B01J19/26 ,  B01J2219/00123 ,  B01J2219/00128 ,  B01J2219/0013 ,  B01J2219/00137 ,  B01J2219/00139 ,  B01J2219/00141 ,  B01J2219/0286 ,  B01J2219/029 ,  B22F1/0011 ,  B22F1/0018 ,  B22F9/28 ,  B22F9/30 ,  B22F2201/02 ,  B22F2304/05 ,  B22F2304/10 ,  B22F2998/10 ,  C01B13/20 ,  C01B21/06 ,  C01G9/03 ,  C01P2004/04 ,  C22C18/00

Abstract: An apparatus and method for manufacturing solid particles based on inert gas evaporation. The method includes forming a continuous gaseous feed flow, and injecting the continuous gaseous feed flow through an inlet into a free-space region of a reactor chamber in the form of a feed jet flow, and forming at least one continuous jet flow of a cooling fluid and injecting the at least one jet flow of cooling fluid into the reaction chamber. The feed jet flow is made by passing the feed flow at a pressure above the reactor chamber pressure in the range from 0.01·105 to 20·105 Pa through an injection nozzle. The jet flow of cooling fluid is made by passing the cooling fluid through an injection nozzle which directs the jet flow of cooling fluid such that it intersects the feed jet flow with an intersection angle between 30 and 150°.

Abstract translation: 一种基于惰性气体蒸发制造固体颗粒的装置和方法。 该方法包括形成连续的气态进料流，并将连续的气态进料流以进料喷射流的形式注入入口进入反应器室的自由空间区域，并形成至少一个连续的喷射流 将冷却流体的至少一个喷射流注入到反应室中。 通过使来自反应器室压力的压力通过进料流通过注射喷嘴在0.01×10 5至20×105 Pa的范围内来进行。 冷却流体的射流通过使冷却流体通过喷射喷嘴而形成，该喷嘴引导冷却流体的喷射流，使得其与进给射流相交，角度在30°和150°之间。