期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：267
期号：2
页码：1-6
DOI：10.1088/1755-1315/267/2/022031
出版社：IOP Publishing
摘要：In the paper, phosphorus slags were the main raw material.Orthogonal experiment method and single factor experiment method were used to determine the optimal process parameters for exciting phosphorus slag portland cement. The results show that the phosphorus slag mixture contained 0.05-0.07% triethanolamine,1.5-2% NaCl,1.5-1.8% Na2SO3. The phosphorus slag-based cementitious material was prepared by using the superior phosphorus slag active excitation scheme. The early and late activity indexes of the phosphorus slag-based can effectively support the large-scale resource utilization of phosphorus slag.
