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Three kinds of solid wastes including fly ash, carbide slag and refining slag were taken as raw materials for preparing a kind of absorbent by adopting microwave modification method and adjusting the proportions of three wastes. Fly ash was mixed with carbide slag in a mass ratio of 1∶1, and refining slag was modified by microwave (with microwave power of 200 W, time of 30 min), which was then added in quantities of 50% by total weight of fly ash and carbide slag. All mixed materials were then pressed under the pressure of 10 MPa, and the prepared adsorbent showed to have a good adsorption performance, with which the desulfurization rate and denitration rate for the sintering flue gas can reach 97.9% and 93.0%, respectively.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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