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CN105723017B 利用旋转力减少反应器系统中的腐蚀的系统和方法 失效 - 权利终止

利用旋转力减少反应器系统中的腐蚀的系统和方法
摘要：
描述了用于减少或消除反应器系统的组件的腐蚀的系统和方法，所述反应器系统包括超临界水气化系统。反应器系统可包括各种系统组件，诸如一个或多个预加热器、换热器和反应器容器。系统组件可构造为接收对其内表面有腐蚀性的反应器流体以及单独地接收具有较高密度且基本上不能与反应器流体混合的保护流体。旋转元件可构造为生成旋转力，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，该层通过在反应器流体与内表面的至少一部分之间形成屏障来起到减少腐蚀的作用。
摘要（英）：

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.

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