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Technical Practice of Using Citric Acid Leftovers as Cement Retarding Agent
Author(s): 
Pages: 10-11
Year: Issue:  9
Journal:  Research & Application of Building Materials

Keyword:  缓凝剂 柠檬酸渣 电石灰 水泥性能;
Abstract: 天然石膏是水泥缓凝剂的首选。工业废渣柠檬酸渣经过处理,完全可以作为水泥缓凝剂。掺入5%的柠檬酸渣和5%的电石灰完全可以代替石膏生产水泥。
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