%0 Book Section %T Fenómenos de alteración y transformación Fosgenita-Cerusita publisher Congreso Geológico de España %D 1992 %U 8460081303 %@ https://hdl.handle.net/20.500.14352/60547 %X The transformation of phosgenite into cerussite in a diffusing-reacting system has been studied. This transformation occurs in a narrow pH range. Mass-transfer and pH evolution in the system during the procesa was testified. The transformation development was monitored by Raman spectroscopy. %~