【摘要】 针对我国磷石膏带来的严重问题 ,结合国家对新型建筑材料的需求 ,介绍了磷石膏高强度建材新工艺和新材料的规模性试验成果 ,产品达到MU10级以上 ,放射性环境指标符合国家标准。走出了一条不同于国外高压流程砌块的新路更多还原

【Abstract】 The serious problems caused by phosphogypsum and the demand of new building materials are decribed. And a new technology for high strength building materials made from phosphogypsum is put forward. Some trial results of a pilot plant indicate that the strength of the building blocks gets to over MU10 and the environmental ray character is lower than that of national standard, which implies that this is a new method different from the high presser process abroad.更多还原