2) ultrasonic-assisted extraction
超声波强化提取
1.
Soybean germ oil was extracted by Soxhlet extraction,ultrasonic-assisted extraction and supercritical CO2 extraction,respectively.
采用索氏提取法、超声波强化提取法和超临界CO2萃取法分别提取大豆胚芽油。
3) Ultrasonic shot peening
超声波喷丸强化
4) high strength ultrasonic
强超声波
1.
On the self-designed ultrasonic dispersing experiment equipment,the method of surface modification in high strength ultrasonic field was adopted to treat the self-made nanometer WS2 particulates,to improve nanometer WS2 particulates\' dispersion stability in lubricating oil.
结果表明,强超声波作用下,纳米WS2颗粒团聚体明显变小,分散稳定性显著提高,再经表面修饰,颗粒表面羟基与表面修饰剂发生作用,大量长链亲油基团取代表面羟基而吸附在颗粒表面,形成位阻层,有效地防止了颗粒的碰撞团聚和重力沉降,使纳米WS2颗粒在润滑油中形成了一个均匀且稳定的分散体系,而且在强超声场下进行表面修饰时,表面修饰剂的最佳用量为0。
5) ultrasonic intensification
超声强化
1.
The basic principle of ultrasonic intensification and its application prospect in hydrometallurgical processes were concisely reviewed.
简要论述了湿法冶金过程中超声强化的基本原理及其应用前景。
6) ultrasound enhancement
超声强化
1.
In this paper, the effects of the ozone inflow, the initial pH value, the initial concentration of phenol solution and the reaction time has been studied in the process of the ultrasound enhancement ozone oxidation organic wastewater degradation;the removal efficiency of COD of phenol solution is contrasted on ozone oxidation and ultrasound enhancement ozone o.
对超声强声动力强化臭氧降解高浓度苯酚废水过程中的臭氧通气量、溶液的pH值、反应时间及溶液的初始浓度进行了实验研究,并对单一臭氧和超声强化臭氧降解效果进行了比较。
2.
The constituents of propolis oleoresin extracted by supercritical CO2 with ultrasound enhancement were analyzed by GC—MS and compared with those extracted by supercritical CO2.
采用气相色谱—质谱法(GC—MS)分离鉴定了超声强化超临界CO2萃取蜂胶萃取物中的成分,并与采用超临界CO2萃取产物的成分进行了比较。
补充资料：CLY-1型超声波在线粒度分析仪
CLY-1型超声波在线粒度分析仪
黔CLY一l型超声波在线粒度分析仪
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