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A new type of sulphoaluminate clinker containing barium was burnt from low-grade raw material of barytes, and its burning process was studied. 採用低品位的重晶石爲原料，燒制新型含鋇硫鋁酸鹽水泥熟料，竝對該水泥熟料的燒成制度進行了研究。