| 1. | The first two operations can be accomplished during the preliminary and primary treatment .
头两道工序能在预处理和一级处理中完成。 |
| 2. | Screening and sedimentation are the two types of primary treatment used for textile wastes .
筛滤和沉淀是用于纺织废水的两种一级处理方法。 |
| 3. | Enhanced coagulation to strengthen the effect of wastewater treatment
城市污水纳米材料混凝强化一级处理研究 |
| 4. | Application of coagulation in enhanced primary treatment of municipal wastewater
城市污水混凝强化一级处理的机理探讨 |
| 5. | On feasibility of coagulation enhanced primary treatment for urban wastewater
混凝法强化城市污水一级处理技术的应用研究 |
| 6. | Progress of the enhanced primary treatment technology of municipal wastewater in china
中国城市污水强化一级处理研究现状与进展 |
| 7. | Study on using coagulation with nano - material to enhance primary treatment of municipal wastewater
化学强化城市污水一级处理的机理研究 |
| 8. | A study on the intensified primary treatment technology of municipal wastewater by bio - flocculation and adsorption
城市污水生物絮凝吸附强化一级处理技术试验研究 |
| 9. | Abstract : the primary treatment of wastewater could be strengthened by pretreatment of physico - chemical process and a pilot plant research was conducted to treat the combined wastewater in shanghai
文摘:介绍了污水物化法强化一级处理的特点及用于上海合流污水的中试研究，分析了单独投加铁盐、铝盐以及它们同有机高分子絮凝剂复配使用的处理效果。 |
| 10. | Experiment of intensifying primary treatment was conducted to treat urban wastewater with bio - flocculation adsorption technique . sludge precipitation property and affecting factors of biological phase under different sludge load were analyzed
摘要应用生物絮凝吸附技术对城市污水进行强化一级处理试验，对不同污泥负荷条件下污泥沉降性能及生物相的影响因素进行分析研究。 |
