The influence of leaching solution pH and addition of peroxide hydrogen on the recovery of some components from the used vanadium catalyst with urea solutions
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07. Jan. 2009
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Online veröffentlicht: 07. Jan. 2009
Seitenbereich: 34 - 36
DOI: https://doi.org/10.2478/v10026-008-0044-0
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The research was conducted to determine the influence of the pH of the leaching solutions and hydrogen peroxide addition on the efficiency of the recovery of vanadium, potassium and iron compounds from the used vanadium catalyst from the node of oxidation of sulfur dioxide to sulfur trioxide.