Modifying Some Properties of Portland Cement Clinker and Portland Cement by Means of ZnO and ZnS.

被引：0
|
作者：
Knoefel, D.
机构：
来源：
| 1978年 / 67卷 / 03期
关键词：
CEMENT INDUSTRY;
D O I：
暂无
中图分类号：
TU528 [混凝土及混凝土制品]; TV43 [水工混凝土和砂浆];
学科分类号：
摘要：
Graduated amounts of ZnS or ZnO ( less than 4%) were added to laboratory clinkers (lime standard 95, silica modulus 2. 2, iron modulus 2. 0) before burning (2 hours at 1450 degree C). The burning behavior is favorably affected by the addition of ZnS or ZnO. Zinc is not vaporized, whereas sulphur is oxidized and largely vaporized. Zinc is incorporated into all four clinker phases, but in varying amounts.
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页码：157 / 161
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