Precipitation of Phosphorus as NH4[MgPO4] · xH2O in the Presence of Citrates, d,l-tartaric Acid, and Their Complexes with Vanadium and Molybdenum | Sciact - CRIS-system of Boreskov Institute of Catalysis

Precipitation of Phosphorus as NH4[MgPO4] · xH2O in the Presence of Citrates, d,l-tartaric Acid, and Their Complexes with Vanadium and Molybdenum Full article

Journal

Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613

Output data

Year: 2010, Volume: 55, Number: 3, Pages: 472-478 Pages count : 7 DOI: 10.1134/S0036023610030319

Tags

AQUEOUS-SOLUTIONS; HETEROPOLY ACIDS; EQUILIBRIA; CATALYSIS; SYSTEM; SPECIATION; OXIDATION; ELECTRODE; OXYGEN; ALPHA

Authors

Odyakov V.F. ¹ , Zhizhina E.G. ¹

Affiliations

1	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences

For determination of phosphorus in Mo-V-phosphoric heteropoly acid solutions, it must be separated from considerable amounts of vanadium and molybdenum by precipitation as NH4[MgPO4] · xH2O. It is shown that the known method of its precipitation in citrate medium is too slow because of low reactivity of Mg(II)-citrate complexes. We propose to precipitate NH4[MgPO4] · xH2O in the presence of d,l-tartaric and next to purify the prepared precipitate. This method permits to shorten preparation of the pure precipitate in several times.

Odyakov V.F. , Zhizhina E.G.
Precipitation of Phosphorus as NH4[MgPO4] · xH2O in the Presence of Citrates, d,l-tartaric Acid, and Their Complexes with Vanadium and Molybdenum
Russian Journal of Inorganic Chemistry. 2010. V.55. N3. P.472-478. DOI: 10.1134/S0036023610030319 WOS Scopus РИНЦ ANCAN OpenAlex

Одяков В.Ф. , Жижина Е.Г.
Осаждение фосфора в виде NH4[MgPO4] · xH2O в присутствии цитратов, d,l-тартратов и их комплексов с ванадием и молибденом
Журнал неорганической химии. 2010. Т.55. №3. С.522-528. РИНЦ

Submitted:	Jul 3, 2008
Published print:	Mar 1, 2010
Published online:	Apr 9, 2010

Web of science:	WOS:000276500200031
Scopus:	2-s2.0-77950837384
Elibrary:	15332001
Chemical Abstracts:	2011:500677
Chemical Abstracts (print):	157:30923
OpenAlex:	W2003521056

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