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- PTFE fibers are widely used in the refuse burning and dust removal of high sulphur coal. 用PTFE纤维制成的滤材广泛应用于垃圾焚烧、高硫煤除尘等领域。
- The pretreatment of high sulphur coal by electrolysis reduction, can reduce oxygen-containing functional groups on coal surface, and increase the hydrophobicity. 摘要采用电解还原法对高硫煤预处理后,使煤表面的含氧官能团减少,疏水性增强;
- The Utilization of High- sulphur Coal 高硫煤的利用途径
- Sulphur can be used to make gunpowder. 硫磺可以用来制造火药。
- Keywords HGMS;high sulphur coals;coal desulfurization; 高梯度磁场分选;高硫煤;煤的脱硫;
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- Second is to use high sulphurous coal as internal-combustion coal,i.e.to use S in coal to fix CaO decomposed by CaCO3.These approachs can improve the quality of bricks and rejection rate is lowered. 用高硫煤作为内燃煤,即用煤中的硫固定碳酸钙分解形成的氧化钙,从而使砖的质量显著改善。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- Derivation and acqucisition of knowledge of expert system about feasibility for desulphurization of high sulphur coal 高硫煤脱硫可行性专家系统知识的来源与获取
- Application of Activated Carbon from High Sulphur Coal in Waste Water Thorough Treatment 高硫煤基活性炭在废水深度处理中的应用
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
- That coal mine is no longer worked. 那个煤矿已经不经营了。
- We have enough coal to see the winter out. 我们有足够的煤过冬。
- This medicine smacks of sulphur. 这种药带有一点硫磺气味。
- They eked out their coal by collecting firewood. 他们拣拾木柴以补充煤的不足。
- We had a big delivery of coal today. 今天我们收到大批订购的煤。