高强石膏和脱硫石膏复掺制备家用装修水泥试验研究  

Experimental study on the preparation of home decoration cement by mixing high strength gypsum and desulfurization gyp⁃sum

作　　者：朱兵兵 邹兴芳 梁进 程龙 Zhu Bingbing;Zou Xingfang;Liang Jin;Cheng Long(China Gezhouba Group Cement Co.,Ltd.,Wuhan 430060,China)

机构地区：[1]中国葛洲坝集团水泥有限公司,湖北武汉430060 [2]葛洲坝荆门水泥有限公司,湖北荆门448000

出　　处：《水泥工程》2023年第5期17-19,共3页Cement Engineering

摘　　要：利用高强石膏和脱硫石膏单掺及复掺制备家庭装修水泥,通过研究其掺量变化对水泥凝结时间、胶砂强度、砂浆流动度及保水率的影响,根据小磨试验和大磨工业化试生产结果,高强石膏和脱硫石膏复掺可制备具有良好的施工性能的家装水泥。High strength gypsum and desulfurization gypsum are used to prepare home decoration cement by single or composite mix⁃ing.By studying the effects of their dosage changes on cement setting time,mortar strength,mortar fluidity,and water retention rate,and based on the results of small mill experiments and large-scale industrial trial production,high strength gypsum and desulfurization gypsum can be mixed to prepare home decoration cement with good construction performance.

关 键 词：高强石膏 脱硫石膏 家用装修水泥 

分 类 号：TQ172.6[化学工程—水泥工业]