传质过程，包括气体吸收，蒸馏，萃取，吸附，干燥。
Mass transfer processes, including gas absorption, distillation, extraction, adsorption, drying.
随着压力的增加，木材转化和萃取物产率增加，气体产率减少。
Wood conversion and extract yield increased and gas yield decreased with increasing of pressure.
每一次萃取后，我们把得到的气体纯化，再将氙通入霍恩·柏格的质谱仪，测量出其中所含各种同位素的原子数量。
After each extraction, we purified the resulting gas and passed the xenon into hohenberg 's mass spectrometer, which indicated the number of atoms of each isotope present.
提高压力或增加混合溶剂中水的摩尔分数均能使木材转化率和萃取物产率增加，气体产率降低。
Wood conversion and extract yield increased and gas yield decreased with the increasing of pressure and the molar fraction of water in ethanol water mixture.
本文综述离子液体萃取金属离子、有机化合物、 生物分子，脱硫，脱氮及气体分离等的最近研究进展。
This review summarizes applications of ILS in extractions of metal ions, organic compounds, bio-molecules, desulfurization or denitrogenation from fuels and gases and so on.
本工艺是在不加惰性气体保护的密闭系统内完成的，产品纯度达99.99%以上，萃取收率大于98.5%。
The purity of product comes up to 99. 99 %, and the rate of extraction is more than 98. 5 %.
在气体搅拌萃取塔中，研究了静态混合器对气含率、滞液率的影响。
The influence of motionless mixer on gas holdup and dispersed phase holdup in gas-agitating (extraction) tower was studied.
在本论文中，系统地研究了影响萃取率的参数，主要参数包括：惰性气体流速、萃取时间、萃取溶剂类型、样品加热温度和萃取溶剂温度等等。
In this paper, the effecting parameters on the extraction efficiency such as gas flow rate, extraction time, extracting solvent type, temperature of sample and extracting solvent were investigated.
对于气体搅拌的萃取过程，静态混合器的型式和规格对传质性能和流体力学性能的影响很大。
So the type and specifications for motionless mixer have a great influence on the mass transfer and fluid mechanics properties.
阐述湿法磷酸生产的萃取分解、萃取料浆闪蒸冷却及浓缩系统含氟气体的产生过程；
The sources of fluorine-containing gas are analyzed from the extraction of WPA, flash evaporation cooling of slurry and concentration system.
在萃取过程中使用气体搅拌可以增加液液之间的接触面积，促进液相内的湍动和循环。
The gas agitation can promote the mixing between continuance phase and dispersed phase. At the same times , droplets of dispersed phase can be broken up to a small one.
利用固相微萃取SPME/GC-MS技术分析了柠檬草的挥发气体成分。
The aroma constituents of Cymbopogon citratus were determined by solid phase microextraction (SPME/GC-MS)for the first time.
第二项大发现是，萃取出来的气体，同位素组成与一般核反应器中所产生的大不相同。
The second epiphany was that the extracted gas had a significantly different isotopic makeup from what is usually produced in nuclear reactors.
第二项大发现是，萃取出来的气体，同位素组成与一般核反应器中所产生的大不相同。
The second epiphany was that the extracted gas had a significantly different isotopic makeup from what is usually produced in nuclear reactors.
应用推荐