電子ビーム照射によるCO_2ガス反応の研究

概要

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In a batch system with an electron beam irradiation, experiments have been carried out for accelerating chemical gas reactions. Carbon dioxide(CO_2) is a low free energy compound, and either a high energy input of electron beams or a use of other high free energy reactants is needed for radiation chemical reactions. In this paper, the effects of content of added gas elements and an exposure dose of the electron beam irradiation on the CO_2 gas reactions were investigated by monitoring the variations of gas temperature and gas pressure. As a result, there was a tendency that the CO_2 gas reactions with an added acetylene gas(C_2H_2) increased with increasing the content of C_2H_2, the exposure does of electron beams and the gas temperature. Also, in this experiment, it was confirmed that carbon monoxide, methanol and some solid polymer could be produced under the condition of room temperature and atomospheric pressure.
社団法人日本材料学会の論文
1995-01-15