RUAN Hao, HU Shi-lin, HU Zhen-zhong, ZHANG Li, DOU Qin-cheng(China Institute of Atomic Energy, P.O.Box 275-53, Beijing 102413, China). Reaction Process on the Liquid Catalytic Isotopic Exchange of H_2O-H_2[J]. Atomic Energy Science and Technology, 2005, 39(3): 218-218. DOI: 10.7538/yzk.2005.39.03.0218
Citation: RUAN Hao, HU Shi-lin, HU Zhen-zhong, ZHANG Li, DOU Qin-cheng(China Institute of Atomic Energy, P.O.Box 275-53, Beijing 102413, China). Reaction Process on the Liquid Catalytic Isotopic Exchange of H_2O-H_2[J]. Atomic Energy Science and Technology, 2005, 39(3): 218-218. DOI: 10.7538/yzk.2005.39.03.0218
  • The model of H_2O-H_2 isotopes catalytic exchange reaction was described and proved in terms of dynamics and the process of reaction. The results are shown as following: three-phase (gas/vapour, liquid, solid) coexist in the system of H_2O-H_2 isotopes catalytic exchange reaction. It is a very complex tandem process of the mass transfer and reaction, which mainly involves two steps, one is phase transform between vapour and liquid water in hydrophilic packing; the other is catalytic exchange of hydrogen isotopes in hydrophobic catalyst.
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