The oxidation behaviour of pure magnesium in hexafluoropropylene/air atmosphere

Jiang Hongli

doi:10.1051/e3sconf/202341601005

E3S Web of Conferences (Jan 2023)

The oxidation behaviour of pure magnesium in hexafluoropropylene/air atmosphere

Jiang Hongli

Affiliations

Jiang Hongli: Shaanxi Provincial Land Engineering Construction Group Co., Ltd.1, Institute of Land Engineering and Technology, Shaanxi Provincial Land Engineering Construction Group Co., Ltd.2, Key Laboratory of Degraded and Unused Land Consolidation Engineering3, the Ministry of Natural Resources of the People’s Republic of China, Shaanxi Provincial Land Consolidation Engineering Technology Research Center4, Land Engineering Quality Testing of Shaanxi Land Engineering Construction Group Co., Ltd.5

DOI: https://doi.org/10.1051/e3sconf/202341601005
Journal volume & issue: Vol. 416
p. 01005

Abstract

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The oxidation behaviour of pure magnesium in hexafluoropropylene/air atmosphere at 670-800 °C was investigated by TG, XRD, SEM and EDS. Results show that the oxidation rate of molten pure magnesium increased with the increase of temperature and decrease of HFP concentration. The film formed on the melt surface mainly consisted of MgF2, MgO, C.

Published in E3S Web of Conferences

ISSN: 2267-1242 (Online)
Publisher: EDP Sciences
Country of publisher: France
LCC subjects: Geography. Anthropology. Recreation: Environmental sciences
Website: http://www.e3s-conferences.org/

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