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A METHOD OF OBTAINING PURE OXYGEN BY HEATING SILVER TUBE AND GASES ANALYSIS BY MASS SPECTROMETRY IN THE ULTRA-HIGH-VACUUM SYSTEM |
Fan Rong-tuan① Wang Zhi-min① Yang Zi-jian② |
①Institute of Electronics; Academia Sinica ②Scientific Instrument Factory; Academia Sinica |
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Abstract A method for obtaining pure oxygen by heating silver tube and its device are described. The mass-spectrums of some gases have been measured, and its partial pressures have been calculated. Corresponding oxygen pressures have been obtained when silver tube was heated to different temperatures.
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Received: 23 October 1981
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