6 KB383 KB6 KB199219991997Nacevski, NikolaNikov, B.3 straniletnik:31številka:6str. 563-565ISSN:1318-0010COBISSID:72362URN:URN:NBN:SI:doc-F4Z0YCRGenInštitut za kovinske materiale in tehnologijeŽelezarna JeseniceŽelezarna RavneŽelezarna ŠtoreKovine zlitine tehnologijekemijska kinetikaluženjeoljapepelvanadijInvestigation of kinetics leaching and extraction of vanadiumpentoxyde as a function of temperature| Raziskave kinetike luženja in ekstrakcije vanadijevega pentoksida v odvisnosti od temperature|In several thermal power plants in operation in the Republic of Macedonia a substantial quantity of ash is produced by oil burning. Ashes are considered as highly hazardous for the environment due to their fine particle size. On the other hand, analyses carried our so far, indicate appreciable contents of vanadium, gallium, berillium etc. in the ashesV Makedoniji obratuje več termoelektrarn, kjer pri zgorevanju olj nastaja pepel, ki je nevaren za okolje zaradi drobnozrnatosti. Po drugi strani pepel vsebuje pomembne količine vanadija, galija, berilija itdTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of Slovenia