Przemysl Chemiczny, Vol.97, No.4, 557-559, 2018
Possibilities of obtaining high quality solid phosphorus pentoxide from white phosphorus of Kazakh origin
White P (Kazakhstan) was oxidized (up to 10 kg/h) with O-2 in an original reactor to P2O5 which was condensed in 3 in-series connected chambers. The product showed low As content (34.7-61.4 ppm) and low bulk d. (230-310 kg/m(3)).