【摘要】 以珍珠岩尾矿为原料进行烧结砖实验研究，发现该砖具有轻质、高强及保温等特点。珍珠岩尾矿烧结砖的生产，将有利于环保治理，又具有较为显著的经济效益。更多还原

【Abstract】 Som e experim ents on sintered brick from the raw m aterial,the rem ainder of pearlite m ineral w ere carried out.The sam ples ofsintered brick w ere discovered w ith the characteristicsoflightw eight, high strength and certain therm alinsulation. The m anufacturing ofthis kind brick w illim prove the environm ent and m ake rather large econom icalprofit.更多还原