Passive autocatalystic hydrogen recombiner is a device for eliminating hydrogen in the containment of the nuclear power plant when severe accident or core melt accident occurs.
非能动氢气复合装置是核电站发生严重事故时用于消除安全壳内氢气的安全设备之一。
The ignitor and the recombiner in hydrogen mitigation system were analyzed using 3d CFD code GASFLOW, and their characters were summarized.