A procedure for preparing vanadium pentoxide of improved quality

A procedure for preparing vanadium pentoxide of improved quality Sorption of vanadium polyoxo compounds onto a carbon sorbent modified with a quaternary ammonium compound, didecyldimethylammonium chloride, was studied. A flowsheet was suggested for selective recovery of vanadium from a solution containing iron, nickel, copper, potassium, calcium, and magnesium compounds. The influence of the solution acidity on the completeness of the recovery of vanadium compounds was demonstrated. Optimum conditions were found for the vanadium sorption onto the modified carbon sorbent, and a procedure for preparing vanadium pentoxide of improved quality (99% pure) was suggested. The effect of the alkalizing agent on the sorption process and purity of the final product was determined. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Applied Chemistry Springer Journals

A procedure for preparing vanadium pentoxide of improved quality

Loading next page...
 
/lp/springer_journal/a-procedure-for-preparing-vanadium-pentoxide-of-improved-quality-Q6o6lSG8zJ
Publisher
Pleiades Publishing
Copyright
Copyright © 2014 by Pleiades Publishing, Ltd.
Subject
Chemistry; Chemistry/Food Science, general; Industrial Chemistry/Chemical Engineering
ISSN
1070-4272
eISSN
1608-3296
D.O.I.
10.1134/S1070427214110317
Publisher site
See Article on Publisher Site

Abstract

Sorption of vanadium polyoxo compounds onto a carbon sorbent modified with a quaternary ammonium compound, didecyldimethylammonium chloride, was studied. A flowsheet was suggested for selective recovery of vanadium from a solution containing iron, nickel, copper, potassium, calcium, and magnesium compounds. The influence of the solution acidity on the completeness of the recovery of vanadium compounds was demonstrated. Optimum conditions were found for the vanadium sorption onto the modified carbon sorbent, and a procedure for preparing vanadium pentoxide of improved quality (99% pure) was suggested. The effect of the alkalizing agent on the sorption process and purity of the final product was determined.

Journal

Russian Journal of Applied ChemistrySpringer Journals

Published: Mar 3, 2015

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve Freelancer

DeepDyve Pro

Price
FREE
$49/month

$360/year
Save searches from Google Scholar, PubMed
Create lists to organize your research
Export lists, citations
Read DeepDyve articles
Abstract access only
Unlimited access to over
18 million full-text articles
Print
20 pages/month
PDF Discount
20% off