Previous Article Next Article Table of Contents Przemysl Chemiczny, Vol.92, No.5, 761-766, 2013 Export Citation Wastes. Alternative raw materials for phosphorus industry Gorazda K, Kowalski Z, Nowak AK, Wzorek Z, Krupa-Zuczek K, Kulczycka J, Henclik A Use of ashes from incineration of sewage sludges as an alternative raw material for prodn. of P fertilizers was discussed. Please enable JavaScript to view the comments powered by Disqus.