【摘要】 以铬矿渣为主要原料合成的抗菌剂 ,在碱性矿渣激发剂的作用下以内掺法加入到硅酸盐水泥中 ,合成具有抗菌功能的水泥。对其性能的测试结果表明 :抗菌水泥具有较好的使用功能和杀菌效果 ,抗菌水泥抑菌圈直径为空白水泥的 2 .3倍更多还原

【Abstract】 We use chromium scoria as primary raw material to syntheisze antibacterial agent.We prepare antibacterial Portland cement by mixing this antibacterial agent activated by alkalescent scoria. Performance test verifys its validity.The bacteriostatic circle’s diameter of antibacterial portland cement is 2.3 times as much as that of Portland cerment.更多还原