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- The results show that the pozzolanic activity of thermal activated coal gangue in the north of China is stronger than that in the south. 结果表明：我国北方热激发煤矸石的活性普遍高于南方热激发煤矸石；
- thermal activated coal gangue 热激发煤矸石
- Replaced some cement clinker by flue dust activated coal gangue as admixture and tested its setting time and strength. 摘要以窑灰活化煤矸石为混合材取代部分水泥熟料，测试其凝结时间、强度；
- fine powder of activated coal gangue 热活化煤矸石细粉
- The application of secondly activated coal gangue in cement production 二次活化煤矸石在水泥生产中的应用
- Application of artificial neural network in the prediction of the compressive strength of concrete with activated coal gangue powder 人工神经网络在掺活化煤矸石粉混凝土强度预测中的应用
- activated coal gangue 活化煤矸石
- flue dust activated coal gangue 窑灰活化煤矸石
- thermal activated coal gangne 热激发煤矸石
- activated coal gangue powder 活化煤矸石粉
- Research on Absorption Treatment of Wastewater Containing Chromium by Active Coal Gangue 活化煤矸石对含铬废水的吸附处理研究
- Changing of the coordination of Si and Al in the thermal activation and the gelatification of gangue improves the gangue usage. 研究表明,在煤矸石热活化和水泥制备过程中六配位的铝逐渐转变为四配位的铝。
- 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。
- The paper studies the thermal reduction magnesium process with ferro-aluminum-silicon produced from carbon thermal reduction as reducing agent and kaoline coal gangue as raw material. 研究了采用高岭土型煤矸石为原料,经碳热还原制取的铝硅铁合金为还原剂热还原炼镁的工艺条件。
- The magnetized sodium silicate has an intensive depression effect on coal gangue and pyrite but no infulence on coal. 磁化处理后水玻璃对煤矸石、黄铁矿的抑制效果增强，而对煤无明显影响。
- The application of nitrous oxide-acetylene flame atomic absorbance spectral method to measure the content of calcium in positive powder of thermal activated batteries is studied. 简述了用一氧化二氮乙炔火焰原子吸收光谱法测定热激活电池正极粉中钙含量。
- So the magnetization treatment can influence the flotation of both coal and coal gangue, with the coal in particular. 磁化处理捕收剂、起泡剂对煤和煤矸石的可浮性均有影响，对煤的影响尤为显著。
- KUZNETSK BASIN COALS FOR ACTIVE COALS PRODUCTION. 生产活性炭用库兹涅茨煤田煤。技术要求。
- Practice on Harnessing Spontanrous Combustion of Coal Gangue in Datong Coal Mines Group Co. 大同煤矿集团公司自燃矸石山治理实践。
- Glass-ceramics used for architecture decoration was prepared by using red mud, fly ash, coal gangue and so on as raw materials. 摘要本研究利用山东铝业公司固体废弃物赤泥、粉煤灰、煤矸石等为主要原料，制备了装饰材料用微晶玻璃。
