| 초록 |
A vertical-type ZrCo bed was fabricated for recovery/delivery of hydrogen isotopes. The outer grooves and heater tubes was designed to have a good heat transfer.The helium loop and copper fins and the tube of helium loop inlet and the tube ofhelium loop outlet was prepared for a good heat transfer. To cool down the temperatureof the ZrCo metal hydriding rapidly, the circulation of low temperature helium gas in helium loop and in tube in secondary vessel will be performed by using operating MBP602and MBP302. And the test of recovery/delivery for vertical-type ZrCo bed will be performed.The temperature of primary vessel, ZrCo metal powder and the pressure of primary vessel will be measured, and the rates of recovery/delivery will be analyzed. |
