| 释义 |
coal gangue短语⁷²³⁹⁰
基本例句
煤矸石
It is widely applied for the composite cement of the flyash cement or composite cement with the main parts of the flyash, coal gangue, and limestone.
广泛应用于粉煤灰水泥或混合材中以粉煤灰、煤矸石、石灰石等为主体的复合水泥。 baolingzj
The enormous coal gangue is difficult to use and causes environment pollution.
煤矸石堆积如山，难以利用且污染环境。 chemyq
The paper provides a theoretical basis for producing cementitious materials at low temperature from coal gangue.
为在低温条件下利用煤矸石生产胶凝材料提供了理论依据。 jccsoc
The cordierite was synthesized by solid reaction process at low temperature with the mixture of talc, magnesite and coal gangue.
以煤矸石、滑石和菱镁矿为原料，采用固相烧结反应法，对低温合成堇青石的机理和工艺进行了研究。 chemyq
The microscopic properties before and after the activation of coal gangue are characterized by the X-ray diffraction;
运用 X射线衍射分析表征了煤矸石活化前后的微观特性； www.jsks.net.cn
The possibility of producing cordierite- mullite insulating bricks by using coal gangue and magnesite as major raw materials is studied.
本文研究了以煤矸石和菱镁矿为主要原料合成堇青石-莫来石隔热砖的可行性。 cnki
When coal gangue is calcined at a certain temperature, obvious changes in polymerization of silicon oxygen tetrahedron take place and multifarious silicate minerals are produced.
在一定温度范围内，煅烧煤矸石的硅氧四面体聚合状态发生明显变化，同时生成多种硅酸钙盐矿物。 jccsoc
Comprehensive utilization of coal gangue makes a great sense in saving resources, protecting environment, enhancing economical and social benefit and optimizing the source arrangement effectively.
煤矸石的综合利用，对于节约资源，改善环境，提高经济效益和社会效益，实现资源优化配置和可持续发展具有重要意义。 cnki
Constructing Zaozhuang Zhongxing Coal Mining National Mining Park with its focus on restoring mining plant, greening coal gangue and developing underneath workings;
以恢复矿区厂房、煤矸石山绿化及巷道地下景观开发为核心，建设枣庄中兴煤矿国家矿山公园； fjsdsh
In this chapter, the production and composition of the coal gangue, the effect and damage on the environment, pollution of heavy metals were reviewed.
本章从煤矸石的产生，组成，对环境的影响和危害，重金属的污染状况进行综述。 fabiao
It shows that the technique of low temperature- synthesizing is feasible, and it provides a new method of comprehensive utilization of coal gangue.
同时证明低温合成这一技术路线是可行的，为煤矸石的综合利用寻找到一条新的途径。 chemyq
Manufacturing the building material is one of the main ways to the comprehensive utilization of coal gangue.
生产建筑材料是煤矸石综合利用的主要途径之一。 cnki
Some further processing of solid waste such as coal fly ash, blast furnace slag and coal gangue was also discussed.
对粉煤灰、高炉矿渣、煤矸石等多种固废的深加工利用进行了一些探讨。 chemyq
The optimum design of the process of producing build wall tile with kaolin coal gangue was carried out by cross design technique.
利用正交设计技术对云南高岭质煤矸石建筑墙地砖生产工艺进行了优化设计。 cnki
The leaching characteristics of coal gangue in acid rain and water under the condition of static and dynamic state have been studied.
本文对重庆中梁山煤矸石在自然酸度和模拟酸雨下静态及动态淋溶特征进行了研究。 chemyq
Total porosity of coal gangue cement paste is higher but its pore size at later age is smaller than that of reference cement paste.
与基准水泥浆体相比，煤矸石水泥浆体总孔隙率有所上升，但其孔径后期有所细化。 cnki
Under different cuing regimes, the influence and interaction mechanism of fly ash and coal gangue as the aiding gelation materials on cement hydration were investigated.
探讨了不同养护制度下，粉煤灰、煤矸石作为辅助胶凝材料对水泥熟料水化反应的影响规律及作用机理。 cnki
Coal gangue, which has not only occupied precious land but also destroyed ecological environment, is a by-product in the process of coal production.
煤矸石是煤炭生产过程中的副产品，不仅占用宝贵的土地资源，而且污染和破坏生态环境。 fabiao |