1)  ultrafiltration
微絮凝深床过滤
1.
With the development of membrane materials, mature of membrane manufacturing technology and improvement of cleaning methods, ultrafiltration is of simplicity in separation process and low in investment and energy consumption which will be inc.
相比传统的常规印染废水深度处理技术,微絮凝深床过滤是一种高效经济的集成化工艺,构筑物占地面积小,投资运行费用低,而超滤膜工艺凭借其分离过程简单、投资费用和能耗低等特点,随着我国超滤膜材料的开发、膜制造技术的日益成熟和膜清洗方法的改进,必将会在印染废水深度处理中得到越来越多的应用。
2)  micro-flocculation deep bed filtration
微絮凝-深床过滤
3)  micro-flocculation
微絮凝
1.
Application of micro-flocculation contacting filtration in oilfield wastewater treatment;
微絮凝-接触过滤技术在油田废水处理中的应用
2.
Study on micro-flocculation direct filtration process in domestic sewage;
微絮凝直接过滤工艺处理生活污水的实验研究
3.
Treatment of low-turbidity seawater with combination process of micro-flocculation and ultrafiltration;
微絮凝/超滤组合工艺处理低浊度海水
4)  microflocculation
微絮凝
1.
Research on microflocculation and microfiltration for RO pretreatment of dyeing wastewater for reuse;
微絮凝-微滤用于印染废水回用反渗透预处理的试验研究
2.
Study on the treatment of low turbidity wastewater by using microflocculation variable void deep filter;
微絮凝变孔隙深层过滤处理低浊度废水研究
3.
The micropolluted reservoir water was treated separately with the microflocculation-ultrafiltration and the conventional treatment process of coagulation-sedimentation-filtration.
对微污染水库水采用微絮凝-超滤工艺和常规混凝-沉淀-过滤工艺进行对比试验。
5)  micro-flocculation
微絮聚
6)  micro flocculation
微絮凝
1.
Application of BAF-micro flocculation process in printing and dyeing wastewater pretreatment and reclamation;
BAF-微絮凝工艺用于印染废水回用预处理
2.
In this experiment the fiber-bundle is used as a filter medium for direct filtration of raw water under micro flocculation .
采用纤维束滤料对微絮凝的中浊度原水进行了直接过滤的试验研究。
3.
Based on the insight into the characteristics of oily effluents of mechanical and electrical machining industries, micro flocculation plus double bed filtration technology was chosen for the effluent treatment.
针对机电和机械加工行业排水中含油废水的特性 ,提出了微絮凝双层滤料过滤法处理工艺。
参考词条
补充资料:微生物絮凝剂
分子式:
CAS号:

性质:是由具有絮凝作用的微生物制成的用于水和废水处理的新一代絮凝剂。目前使用的絮凝剂主要有两大类:一类是无机盐类物质,如铝盐、铁盐及其聚合物;另一类是有机高分子类物质,如聚丙烯酰胺衍生物等。这些絮凝剂尽管非常有效,但铝会引起老年痴呆症,聚丙烯酰胺中残留的丙烯酰胺单体是致癌物,因此研制开发安全无毒、无二次污染的微生物絮凝剂已越来越引起各国科研工作者的重视。已经发现,许多微生物能产生絮凝物质,其中具有最强絮凝作用的是红平红球菌(原称红平诺卡氏菌),这种细菌在日本旱田土壤中常见,在沉降性良好的活性污泥微生物相中约占2%。用它开发的微生物絮凝剂命名为NOC-1。  

说明:补充资料仅用于学习参考,请勿用于其它任何用途。