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- To make new adsorbents for processing heavy metals wastewater, black wattle bark with high content of tannin was reacted with formaldehyde to fix the tannin in the bark. 为充分利用我国丰富的黑荆树皮资源，满足现代重金属废水对吸附剂的更高要求，本文对黑荆树皮进行改性，并研究其对重金属离子的吸附性能。
- The synthesis and application of the macromolecule-chelating agents to the treatment of heavy metal wastewater are described. 综述了国内外废水处理中捕集重金属离子的各种高分子螯合剂的制备方法及应用。
- With structure and capability of sepiolite,the current research development in disposing heavy metal wastewater is discussed,and its exploitation is analyzed. 从海泡石的结构和性能上,探讨了它作为一种吸附剂在重金属废水处理方面的研究进展,并对其开发利用进行了分析。
- Keywords electrodeionization;heavy metal wastewater;ion exchange; 电去离子;重金属废水;离子交换;
- Keywords Heavy metal wastewater;granule;modipied natural apatite;pelleting; 重金属废水;颗粒;改性天然磷灰石;造粒;
- Keywords Permutite;adsorption;complex cadmium ammine ion;heavy metals wastewater; 沸石;吸附;镉氨络离子;重金属废水;
- Keywords Permutite;adsorption;complex copper ammine ion;heavy metals wastewater; 沸石;吸附;铜氨络离子;重金属废水;
- Preparation of sawdust cellulose xanthate for the treatment of heavy metal wastewater 木屑黄原酸酯的研制及在重金属废水处理中的应用
- Treatment of heavy metal wastewater by polymer- assisted ceramic membrane separation technology 聚合物辅助陶瓷膜处理重金属废水
- Experimental Study of Treatment of Heavy Metal Wastewater by Adsorption of Alkalized Active Sludge 碱化活性污泥吸附处理含重金属废水的实验研究
- The paper elaborates the prospects of heavy metals in wastewater treatment. 并对重金属废水处理技术发展方向进行的展望。
- Study on the Condition Optimum of Heavy Metal Wastewater Treatment Using Cellulose Xanthogenate 纤维素黄原酸盐处理重金属废水的条件优化研究
- Development and Application of High Efficiency Foaming Agent to Treat Heavy Metal Wastewater by Air Floatation 气浮法处理重金属废水用高效起泡剂的研制和应用
- Keywords sawdust;cellulose xanthate;heavy metal wastewater;heavy metal ions;wastewater treatment; 木屑;黄原酸酯;重金属废水;重金属离子;废水处理;
- A heavy metal body, especially the head of a power hammer. 锤头一种重的金属体，特指汽锤或打桩机的锤头
- Research progress in treatment of heavy metal wastewater using the hybrid process of complexation-ultrafiltration-electrodeposition 络合-超滤-电解集成技术处理重金属废水的研究进展
- EU clamps down on heavy metal cadmium in batteries. 欧盟限制在电池中使用重金属镉。
- My daughter is totally gone on heavy metal music. 我女儿对重金属电子摇滚乐大感兴趣。
- Heavy metal discs are attached to a barbell. 金属杠铃片安在杠铃上。
