DETERMINATION OF ZIRCONIUM WITH N-BENZOYLPHENYLHYDROXYLAMINE (in Russian)
Journal Article
·
· Zhur. Anal. Khim.
OSTI ID:4229194
A new method was developed for the quantitative precipitation of zirconium with N-benzoylphenylhydroxylamine. The influence of different mineral acids, tartaric acid, and hydrogen peroxide on the completeness of the zirconium precipitation with N-benzoylphenylhydroxylamine was studied. Precipitation of zirconium in the presence of other elements was investigated. It was shown that zirconium can be separated from iron, aluminum, chromium, titanium, niobium, and tantalum. The composition of zirconium benzoylphenylhydroxylaminate was determined; the precipitate separated from a strong acid solution corresponds to the formula Zr(BPHS)/sub 4/. (auth)
- Research Organization:
- Lomonosov Moscow State Univ.
- NSA Number:
- NSA-14-001528
- OSTI ID:
- 4229194
- Journal Information:
- Zhur. Anal. Khim., Journal Name: Zhur. Anal. Khim. Vol. Vol: 14
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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