Tritium gas catalytic separation device

The invention discloses a tritium gas catalytic separation device which comprises a shell, a drying separation unit, a connector, a reverse blowing outlet, a gas inlet, a catalysis unit, a gas pipe, a gas outlet and a reverse blowing inlet. The drying and separating unit is arranged in the shell, and the two ends of the drying and separating unit are fixedly arranged on the connectors. The reverse blowing outlet and the air inlet are fixedly formed in one side of the shell; the air outlet and the reverse blowing inlet are fixedly formed in the other side of the shell; the catalysis unit is arranged in the shell; the air pipe is arranged in the shell and connected with the connector, the back flushing outlet, the catalysis unit, the air outlet and the back flushing inlet. According to the tritium gas catalytic separation device, tritium gas in tritium-containing gas can be effectively removed, and tritium water generated after catalysis can be collected and then measured; the device is small ...