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用激光从甲烷中富集氘
Enrichment of Deuterium from Methane by Laser
【摘要】 在脉冲红外激光辐照下,甲烷中CH2D2的溴化反应得到振动强化,在溴化物中富集了氘。在总气压93.3kPa,甲烷中氘的丰度为0.4%的情况下,获得富集因子为81.6。
【Abstract】 Under the irradiation of the pulsed IR laser, the bromination of CH2D2 in methane is vibrationally enhanced, deuterium is enriched in the bromised products. The enrichment factor is 81.6 when the total pressure is 93.3 kPa and the abundance of D in methane is 0.4%.
【关键词】 激光器;
同位素分离法;
氘;
富集因子;
CH2D2;
【Key words】 laser; isotope separation; deuterium; enrichmeut factor; CH2D2;
【Key words】 laser; isotope separation; deuterium; enrichmeut factor; CH2D2;
- 【文献出处】 华东化工学院学报 , 编辑部邮箱 ,1989年03期
- 【被引频次】1
- 【下载频次】26