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1)  bubble aeration
鼓泡曝气
2)  blower-aeration
鼓气曝气
1.
Two methods of blower-aeration and vacuum pump-aeratin were comparatively studied.
对鼓气曝气和抽气曝气两类曝气方法做了对比研究,结果显示:抽气曝气,稀释水DO始终达不到8mg/L,开放静置24h,DO几乎不增加;鼓气曝气30min,稀释水DO已稳定超过8mg/L,鼓气曝气120min后开放静置20h,DO仍有8mg/L。
3)  blast aeration
鼓风曝气
1.
The method of calculation of gas demand of blast aeration is discussed to solve problems in calculating the gas demand of blast aeration,so that the calculated result can accord better with factual aeration process.
目的针对目前鼓风曝气空气量计算方法存在的问题,改进计算方法,使得计算结果更好地反映曝气实际过程。
2.
The paper discussed the way and mechanism of aeration dissolve of oxygen and the operation features of domestic sewage treatment station of a power generation corporation,and the blast aeration way of domestic sewage treatment station was adjusted.
阐述了曝气溶氧的方式、机理和某发电有限责任公司生活污水处理站运行的特点,对生活污水处理站鼓风曝气方式进行了调整。
4)  bubble aeration
气泡曝气
5)  bubbleless aeration
无泡曝气
1.
The carbon membrane was acted as biofilm carrier and bubbleless aeration device at the same time.
碳膜同时起到生物膜载体和无泡曝气的双重作用。
2.
Adopting bubbleless aeration as reflushing air which not only increased DO in the MBR,but also advanced the oxygen utilization,and the energy consumption decreased as well.
介绍无泡曝气膜生物反应器的理论,对传统膜生物反应器进行改进,同时对传统型膜生物反应器和无泡曝气膜生物反应器处理麻脱胶废水进行比较,得出无泡曝气膜生物反应器对COD和NH3-N的处理效果比传统膜生物反应器分别提高4%和2%。
3.
MABR is characterized by bubbleless aeration and special biofilm attached on the aerated membrane.
膜曝气的主要特点在于无泡曝气和特殊结构的生物膜。
6)  bubble free aeration
无泡曝气
1.
Experiment of bubble free aeration of hollow fiber membrane;
中空纤维膜无泡曝气试验
补充资料:变量曝气法
分子式:
CAS号:

性质:又称变量曝气(法)。是废水活性污泥法的一种改良型。为适应曝气池进水口至出水口之间混合液中有机负荷不同的需要,对曝气池的不同部分供给不同空气量,入口处供给空气量较多,出口附近则较少,使得空气量与混合液的需氧量大致成正比。此法可节省供氧量,不需设置初次沉淀池。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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