processo para tratar um material à base de zircônia

A process for treating a zirconia-based material comprises reacting, in a reaction step, the zirconia-based material with ammonium bifluoride, NH4F.HF. An ammonium fluorozirconic compound is produced.

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Bibliographic Details
Main Authors Wilhelmina Du Plessis, WILLEM LIEBENBERG RETIEF (FALECIDO), Nelius Dempers Retief, Johannes Theodorus Nel, Philippus Lodewyk Crouse
Format Patent
LanguagePortuguese
Published 25.07.2017
Subjects
CHEMISTRY
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F
INORGANIC CHEMISTRY
METALLURGY
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Summary:A process for treating a zirconia-based material comprises reacting, in a reaction step, the zirconia-based material with ammonium bifluoride, NH4F.HF. An ammonium fluorozirconic compound is produced.
Bibliography:Application Number: BR20121102004