1) lift valve
支撑阀<液>
2) supported liquid membrane
支撑液膜
1.
On line supported liquid membrane enrichmentflow injection spectrophotometric determination of trace cadmium(Ⅱ) in water;
支撑液膜在线萃取富集-流动注射分光光度法测定水中痕量镉(Ⅱ)
2.
Research progress of stability of supported liquid membranes;
支撑液膜稳定性研究进展
3.
Extraction of the citric acid by supported liquid membrane;
支撑液膜法提取柠檬酸——膜配方的研究
3) supporting liquid membrane
支撑液膜
1.
The citric acid was extracted from citric acid solution by polypropylene supporting liquid membrane, and its mass transfer conditions in the technological process were studied.
用聚丙烯支撑液膜从柠檬酸溶液中提取柠檬酸,通过正交实验考察和分析料液相浓度、反萃取相浓度、搅拌速率、温度等因素的影响,得到最佳传质条件料液相浓度为0。
2.
The transferring behaviour of Cd(Ⅱ)ion through supporting liquid membrane was studied with porous polyproplylene membrane as supporting body and PC-88A/CHCl3 as carries;the effect of carries concentration,pH value,temperature and beginning concentration in feed phase etc.
本文以多孔聚丙烯膜为支撑体,PC-88A/CHCL3为膜载体,研究了重金属离子Cd(Ⅱ)的支撑液膜传输的行为。
4) supported liquid membranes
支撑液膜
1.
Application of ionic liquids in supported liquid membranes;
离子液体在支撑液膜中的应用
2.
Advances in separation mechanism , explanations for instability and methods for stability improvement in supported liquid membranes during the last thirty years were reviewed in this paper, and some researches on flue gas desulfurization(FGD) using this technology were also reported.
支撑液膜技术作为一种高选择性和高渗透性的膜分离技术得到了越来越多的应用。
3.
The losing behavior of liquid in supported liquid membranes(SLMs) was studied by electrochemical impedance spectroscopy(EIS) method in this paper.
采用电化学阻抗法研究支撑液膜膜液的流失行为,并采用等效电路法分析得到的交流阻抗图谱。
5) sustaining valve
支撑阀;平衡阀
6) supported liquid membrane
支撑体液膜
补充资料：溢流阀、顺序阀、减压阀的比较
溢流阀 | 减压阀 | 顺序阀 | ||
控制油路的特点 | 通过调整弹簧的压力控制进油路的压力，保证进口压力恒定，p2＝0 | 通过调整弹簧的压力控制出油口的压力，保证出口压力p2稳定 | 直控式－通过调定调压弹簧的压力控制进油路压力；夜控式－由单独油路控制压力 | |
出油口情况 | 出油口与油箱相连 | 出油口与减压回路相连 | 出油口与工作回路相连 | |
泄漏形式 | 内泄式 | 外泄式 | 内泄式 | |
进油口状态及压力值 | 常态 | 常闭（原始状态） | 常开（原始状态） | 常闭（原始状态） |
工作状态 | 进出油口相通，进油口压力为调整压力 | 进油口压力低于出油口压力，出油口压力稳定在调定值上 | 进出油口相通，进油口压力允许继续升高 | |
联接方式 | 并联 | 串联 | 实现顺序动作式串联作卸荷阀用时并联 | |
功用 | 定压、溢流或安全作用限压、稳压、保压 | 减压、稳压 | 不控制系统的压力，只利用系统的压力变化控制油路的通断 | |
进油腔压力p1控制阀芯移动 | 出油腔压力p2控制阀芯移动 | 进油腔压力p1控制阀芯移动 | ||
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