| 生物质材料用于污泥深度脱水的研究进展 | 
| 张彦平,裴佳华,高珊珊,李静 | 
| Research progress of biomass materials for sludge deep dewatering | 
| Yanping ZHANG,Jiahua PEI,Shanshan GAO,Jing LI | 
| 图1 助滤剂在污泥脱水中的骨架构建作用 | 
| Fig. 1 Skeleton construction of filter aid in sludge dewatering | 
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