研究简报
王齐祖,杨宏秀,马忠乾.高通量中子发生器排放气体中氚的去除研究 Ⅰ.催化剂活性测定[J].环境科学学报,1989,9(2):255-259
高通量中子发生器排放气体中氚的去除研究 Ⅰ.催化剂活性测定
- REMOVAL OF TRITIUM IN EXHAUST GAS FROM A HIGH FLUX NEUTRON GENERATOR I. Determination of the properties of catalysts
- 摘要：中子发生器运行过程中,由于在氚钛靶片上发生氘氚置换及靶片升温等原因,氚钛靶上的一部分氚将脱离靶而随离子源的氚气及真空系统洩漏的空气等一起被排放出来,对工作环境造成危害。
- Abstract：Five kinds of catalysts were studied for removing tritium in exhaust gas from a high flux neutron generator and the results showed that the activities of the catalysts appeared to be in following order. TCA-1> TCA-2>TCA-4>TCA-5>TCA-3. The activity of the TCA-1 reduced re-markably after used for 1000 hours.However, it can be restored by treatment with hydrogen.
摘要点击次数： 1611 全文下载次数： 1810
