lead oxide phosphite hydrate

Lead hydrogen phosphite superfine powder, lead oxide phosphite hydrate superfine powder and tribasic lead sulfate superfine powder were prepared by micro-liquid-phase synthesis method (MLPS method) in this paper.

本文采用微液相合成法制备了亚磷酸铅、二盐基亚磷酸铅和三盐基硫酸铅超细粉末，以氧化铅和亚磷酸或硫酸为原料，以醋酸为催化剂，在室温下充分混合、研磨几十分钟，干燥后即可得到产物。