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Effet isotopique de l'hydrogène dans l'irradiation et la décomposition thermique du diphényle

✍ Scribed by J. M. Rayroux; P. Baertschi

Publisher
John Wiley and Sons
Year
1960
Tongue
German
Weight
342 KB
Volume
43
Category
Article
ISSN
0018-019X

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✦ Synopsis

Abstract

The radiation stability and the thermal stability of ordinary (C~12~H~10~) and deutero (C~12~D~10~) diphenyl have been measured and compared. Deuterodiphenyl is more stable than the ordinary diphenyl by a factor of about 2, for pyrolysis at 460°C as well as for radiolysis at 30–40°C and at 310°C. This difference is of practical importance for the consideration of deutero‐diphenyl as coolant for power reactors.

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