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Number of results
2007 | 9 | 3 | 26-28
Article title

Utilization of used contact masses from the oxidation state of sulfur(IV) oxide to sulfur(VI) oxide

Content
Title variants
Languages of publication
EN
Abstracts
EN
The research was conducted to determine the influence of the urea concentration in the leaching solutions on the efficiency of recovery of vanadium and iron compounds from the used vanadium catalyst from the node of oxidation of sulfur dioxide to sulfur trioxide.
Publisher

Year
Volume
9
Issue
3
Pages
26-28
Physical description
Dates
published
1 - 1 - 2007
online
6 - 11 - 2007
Contributors
  • Faculty of Chemistry, Nicolaus Copernicus University, ul. Gagarin 7, 87-100 Toruń, Poland
  • Faculty of Chemistry, Nicolaus Copernicus University, ul. Gagarin 7, 87-100 Toruń, Poland
  • Faculty of Chemistry, Nicolaus Copernicus University, ul. Gagarin 7, 87-100 Toruń, Poland
  • Faculty of Chemistry, Nicolaus Copernicus University, ul. Gagarin 7, 87-100 Toruń, Poland
References
  • Grzesiak P., Schroeder G.: Kwas siarkowy(VI), technologia, ekologia, analityka, ekonomia, Wydawnictwo UAM, Poznań, 1999.
  • Lozano L. J., Juan D.: Technical note leaching of vanadium from spent sulphuric acid catalysts, Minerals Engineering, 2001, 5, 543.
  • Khorfan S., Wahoud A., Reda Y.: Recovery of vanadium pentoxide from spent catalyst used in the manufacture of sulphuric acid, Periodica Polytechnica Ser. Chem. Eng., 2001, 2, 131.
  • Ksibi M., Elaloui E., Houas A., Moussa N.: Diagnosis of deactivation sources for vanadium catalysts used in SO2 oxidation reaction and optimization of vanadium extraction from deactivated catalysts, Applied Surface Science, 2003, 220, 105.
  • Anioł S., Korolewicz T., Kubala J.: Odzyskiwanie V2O5 z zużytego katalizatora wanadowego, Materiały II Kongresu Technologii Chemicznej, 1997, 510.
  • Sułajmankułow K.: Sojedienienia karbamida s nieorganitscheskimi solami, ILIM Frunze, Russia, 1971.
  • Poczopko S.: Sole podwójne w nasyconych roztworach soli nieorganicznych. Izotermy rozpuszczalności o dwóch punktach załamania, Rocz. Chem., 1962, 36, 111.
  • Mazurek K.: Wyznaczenie izoterm rozpuszczalności układów trójskładnikowych mocznik - związki wanadu(V) - woda, Praca doktorska, UMK, Toruń, 2004.
  • Williams W. J.: Oznaczanie anionów, PWN, Warszawa, 1985.
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_v10026-007-0047-2
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