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- Keywords sulphonated peat coal;adsorption;chromium-containing wastewater;reduction; 磺化泥炭;吸附;含铬废水;还原;
- sulphonated peat coal 磺化泥炭
- WANG Shun-mei, ZHOU Jian-wei.Study on the absorption properties of nitrifying and sulphonated peat to heavy-metal ion[J].Applied Chemical Industry,2002,31(4): 13 - 15. [3]王顺梅;周建伟.;硝化和磺化泥炭对重金属离子的吸附性能的研究[J]
- Study on separation of fuluvic acid in peat coal 泥炭中黄腐酸的分离研究
- Keywords nitrifying peat sulphonated peat heavy-metal ion adsorption; 重金属离子;硝化泥炭;磺化泥炭;吸附;
- Study on the absorption properties of nitrifying and sulphonated peat to heavy-metal ion 硝化和磺化泥炭对重金属离子的吸附性能的研究
- A piece of peat that is burned for use as fuel. 泥炭作为燃料燃烧的一块泥炭
- Coal, oil shale, peat, substantial oil reserves. 煤、油页岩、泥炭、石油储量可观。
- 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。
- 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。
- 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。
- Any of certain other wetland areas, such as a fen, having a peat substrate. 沼泽地区任一种其它的湿地,有泥炭底面,如沼泽
- Pile on more coal the fire is going out. 火快灭了,再加上些煤。