公开(公告)号：US20160288071A1

公开(公告)日：2016-10-06

申请号：US15036308

申请日：2013-11-12

Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLC

Inventor： George Charles PEPPOU ,  Benjamin William MILLAR ,  Cameron Graeme COOKE

IPC: B01J7/02 ,  B01J19/18 ,  C23C6/00 ,  C10J3/48 ,  C10J3/72 ,  C10J3/78 ,  B01J19/02 ,  C01B3/02

CPC classification number: B01J7/02 ,  B01J19/02 ,  B01J19/18 ,  B01J19/1806 ,  B01J2219/00245 ,  B01J2219/0236 ,  C01B3/02 ,  C10J3/487 ,  C10J3/72 ,  C10J3/78 ,  C10J2200/36 ,  C10J2300/0956 ,  C10J2300/0979 ,  C23C6/00 ,  C23F15/00 ,  Y02P20/544

Abstract: Systems and methods for reducing or eliminating corrosion of components of a reactor system, including a supercritical water gasification system, are described. The reactor system may include various system components, such as one or more pre-heaters, heat exchangers and reactor vessels. The system components may be configured to receive a reactor fluid corrosive to an inner surface thereof and to separately receive a protective fluid that has a higher density and is substantially immiscible with the reactor fluid. A rotating element may be configured to generate a rotational force that forces at least a portion of the protective fluid to flow in a layer between the reactor fluid and at least a portion of the inner surface, the layer operating to reduce corrosion by forming a barrier between the reactor fluid and at least a portion of the inner surface.

Abstract translation: 描述了用于减少或消除包括超临界水气化系统的反应器系统的部件腐蚀的系统和方法。 反应器系统可以包括各种系统部件，例如一个或多个预热器，热交换器和反应器容器。 系统组件可以被配置为接收对其内表面具有腐蚀性的反应器流体，并且单独接收具有较高密度并与反应器流体基本上不混溶的保护流体。 旋转元件可被配置为产生旋转力，该旋转力迫使保护流体的至少一部分在反应器流体与内表面的至少一部分之间的层中流动，该层通过形成屏障来减少腐蚀 在反应器流体和内表面的至少一部分之间。

公开(公告)号：US20160075957A1

公开(公告)日：2016-03-17

申请号：US14888564

申请日：2013-05-02

Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLC

Inventor： Cameron Graeme COOKE

IPC: C10J3/72 ,  C10J3/20

CPC classification number: C10J3/72 ,  B01J3/008 ,  B01J19/02 ,  B01J2219/0209 ,  B01J2219/0218 ,  C10J3/20 ,  C10J3/78 ,  C10J2200/09 ,  C10J2300/093 ,  C10J2300/0979 ,  C10J2300/1853 ,  Y02P20/544

Abstract: Systems and methods for reducing or eliminating corrosion of components of a reactor system, including a supercritical water gasification system, are described. Corrosion protection layers may be configured to provide a physical barrier between component surfaces and subcritical fluid present in one or more subcritical zones during operation of the reactor system. The corrosion protection layers may include glass and silicon carbide, and may be positioned within the one or more subcritical zones to prevent the subcritical fluid from contacting component surfaces susceptible to corrosion from corrosive ions present in the subcritical fluid.

Abstract translation: 描述了用于减少或消除包括超临界水气化系统的反应器系统的部件腐蚀的系统和方法。 腐蚀保护层可以被配置为在反应器系统的操作期间在组件表面和存在于一个或多个亚临界区域中的亚临界流体之间提供物理屏障。 腐蚀保护层可以包括玻璃和碳化硅，并且可以位于一个或多个亚临界区内，以防止亚临界流体接触容易受到亚临界流体中存在的腐蚀性离子腐蚀的组分表面。