说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 气液传质设备
1)  gas liquid mass transfer equipment
气液传质设备
2)  liquid-liquid mass-transfer equipment
液液传质设备
3)  vapo(u)r-liquid mass transfer device of isotope separation
同位素分离气液传质设备
4)  Mass transfer equipment
传质设备
1.
When the directing float-valve tray is used in gas-liquid mass transfer equipments,such as debenzolizing tower,ammoniaevaporatiag tower and methanol tower,considerable economic benefit can be obtained.
导向浮阀塔板是一种新型高效的浮阀型塔板,对于煤化工中的脱苯塔、蒸氨塔和甲醇塔等气液传质设备,用导向浮阀塔板改造后,可获得显著的经济效益。
5)  gas-liquid mass transfer
气-液传质
1.
The experimental results show that compared with air-deionized water system the addition of the surface-active additives into water will intensify gas-liquid mass transfer process significantly,which only occurs in a narrow concentration range.
实验结果表明,与空气-去离子水体系相比较,添加微量表面活性物质会显著增强氧的气-液传质性能,但这种强化作用仅发生在一定的浓度范围内,超过极限浓度后,液相体积传质系数会有所降低。
6)  gas liquid mass transfer
气液传质
1.
The gas phase mass transfer process was studied experimentally based on the double film theory when chlorine and acetone chlorinated in a short parallel flow wetted wall tube,and the effect of acetone liquid flow rate( V L) and chlorine gas flow rate ( Q G) and the length ( l ) of the wetted well tube on the gas liquid mass transfer rate has been investigated.
统计回归分析得到气液传质通量NG=0 。
2.
The new high effective gas liquid mass transfer stirred reactor: Self mixing Disk Turbine(SDT) was designed.
提出了一类新型高效气液传质设备 :自混式圆盘涡轮搅拌设备 (SDT) ,以提高气液反应设备的传质效果 ,降低剪切力。
3.
Interfacial properties have an important act on gas liquid mass transfer.
界面性质对气液传质有重要影响。
补充资料:气液传质设备
分子式:
CAS号:

性质:又称气液接触设备(gas-liquid contact equipment)。用以进行气液传质过程的设备。气液传质过程是在气(或汽)相和液相两相间进行的质量传递过程。化工中最常用的气液传质过程是精馏和吸收,此外还有洗涤、蒸发、增湿、减湿等。气液传质设备主要有板式塔和填料塔,这是在精馏和吸收中最广泛应用的设备,其他还有喷洒塔、卧式塔、湿泡塔、湿壁塔等。在气液传质设备中除进行传质外,有时还伴以传热,在一些场合还发生化学反应。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条