| 杨屹朝,李经堂,向丛阳.不同工业副产石膏作水泥缓凝材料的搭配方案[J].水泥工程,2020,33(5):37-39 |
| 不同工业副产石膏作水泥缓凝材料的搭配方案 |
| Application of industrial by-product gypsum as cement retarding material |
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| DOI： |
| 中文关键词: 工业副产石膏 石膏搭配 水泥 |
| 英文关键词: industrial by-product gypsum gypsum matching cement |
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| 摘要点击次数: 694 |
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| 中文摘要: |
| 不同的石膏其特性不同，各水泥厂熟料、混合材等其他材料也存在差异，因此，不同水泥厂石膏的选用及搭配比例不尽相同。如何选用合适的石膏使用方案对于提升产品质量，降低生产成本至关重要。公司在实际生产过程中，发现各类工业副产石膏作水泥缓凝剂时水泥的性能存在较大差异。为此，分别对不同种类石膏进行单掺和复配试验，探索出公司在实际生产中针对不同季节相应的工业副产石膏最佳使用方案。 |
| 英文摘要: |
| Different gypsum has different characteristics， clinker， admixture and other materials in different cement plants are also different. Therefore， the selection and proportion of gypsum in different cement plants are different. How to choose the appropriate gypsum usage plan is very important for improving the product quality and reducing the production cost. In the actual production process of the company， it is found that there are great differences in the performance of cement when gypsum， a by-product of various industries， is used as cement retarder. Therefore， the single mixing and compounding tests were carried out on different kinds of gypsum， and the best using scheme of industrial by-product gypsum corresponding to different seasons was explored in the actual production of the company. |
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