Abstract
AT a recent meeting of the French Academy, MM. Hautefeuille and Chappuis announced that they had liquefied ozone. These chemists have been able to ozonise oxygen to a greater extent than has hitherto been done, by passing the silent discharge through the oxygen at a low temperature. The tube containing oxygen was immersed in liquid methylic chloride, which boils at − 23°. After being submitted to the electric discharge for fifteen minutes at this temperature, the oxygen was conducted into the capillary tube of a Cailletet's apparatus, the temperature of which was maintained at Minus; 23°
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M., M. Liquefaction of Ozone . Nature 22, 560 (1880). https://doi.org/10.1038/022560c0
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DOI: https://doi.org/10.1038/022560c0