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EP0046974A2 Process for the production of high-purity metallic iron 失效
Verfahren zur Herstellung von sehr reinem metallischen Eisen。

Process for the production of high-purity metallic iron
摘要:
Described is a process for the production of high-purity metallic iron by thermal decomposition of ammonium iron fluoride or iron fluoride in a hydrogen gas atmosphere (Fig. 1).
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