1) circulating liquid velocity
循环液速率
1.
The ratios of gas holdup Eg , Epg , Eug and circulating liquid velocity u1 were measured by static pressure difference method and pulse tracer method respectively in a external circulation bubbling reactor of diameter 280 mm , bigger section diameter 500 mm , external circulation tube diameter 65 mm and total height 2.
55m/s时,用静压差法和脉冲示踪法测定了不同部位的气含率E_g,E_(pg),E_(ug)和循环液速率u_1,并获得了它们的关联式:对反应段,E_g=0。
2) Liquid circulation velocity
循环液速
1.
Gas holdup and liquid circulation velocity in gas-liquid two-stage internal-loop airlift reactor;
两级气液内环流反应器内气含率和循环液速
2.
Measurement techniques on gas holdup and liquid circulation velocity in loop reactors and identification methods of homogeneous regime and heterogeneous regime are summarized.
本文综述了环流反应器中气含率和循环液速的测量方法,归纳了均匀鼓泡区和非均匀鼓泡区两种流型识别的最新方法,提出了今后研究工作的方向。
3.
In air-lift loop reactor, the effects of gas velocity on liquid circulation velocity and gas hold-up were experimentally studied in the different systems, namely air-water, air-0.
1%乙醇水溶液和空气-水-活性污泥体系中的循环液速以及气含率随操作条件的变化规律。
3) Liquid circulation rate
循环液速
1.
A correlation of liquid circulation rate in a multi-tube air-lift loop reactor(MALR) was established on the basis of the momentum balance, in which a new method for the determination of the overall frictional-loss coefficient in air-water system was developed.
测定了空气 -水体系中MALR的体积传质系数和循环液速随两个上升管表观气速的变化规律 ,并分别将体积传质系数、循环液速的预测值与实测值进行了比
2.
Liquid circulation rate and gas holdup in an air-lift loop reactor were experimentally investigated as changing with the superficial gas velocity for the system of air-water.
模型计算表明 ,循环液速和气含率的预测值与实测值的平均相对误差分别为 3。
3.
Liquid circulation rate will have the biggest value as ratio is the most approprite value.
在外环流反应器中，研究了空气-水体系在不同的分离箱高度和不同的管径比（Dr／Dd）时，上升管内气含率与循环液速随操作气速的变化关系，结果表明，气含率与分高箱高度无关，循环液速随分离箱高度的增加而增大；管径比越大，上升管气含率越高；而且存在一个最佳管径比使循环液速达到最大值。
4) solution recycle ratio
溶液循环率
1.
The higher the solution recycle ratio of λ,the more advantages of the heat-regenerative system.
研究结果表明:当溶液循环率λ=1时,回热系统的制冷性能系数(COP)可达0。
5) velocity of sand circulation
砂循环速率
6) circulation rate
循环速度，循环倍率
补充资料：浓氯化钠注射液 ,高渗氯化钠注射液,高张氯化钠注射液
药物名称：浓氯化钠注射液
英文名：Injection 10% Sodium Chloride
别名：浓氯化钠注射液 ,高渗氯化钠注射液,高张氯化钠注射液
外文名： Injection 10% Sodium Chloride, Hypertonic saline
适应症： 用于脱水症及调节体内水与电解质的平衡。
用量用法： 静脉滴注，临用前稀释，用量与浓度视病情需要而定。
注意事项： 心、肾功能不全者慎用。
规格： 注射剂：１ｇ／１０ｍｌ，本品为氯化钠的高渗灭菌水溶液。
类别：调节水、电解质及酸碱平衡药
英文名：Injection 10% Sodium Chloride
别名：浓氯化钠注射液 ,高渗氯化钠注射液,高张氯化钠注射液
外文名： Injection 10% Sodium Chloride, Hypertonic saline
适应症： 用于脱水症及调节体内水与电解质的平衡。
用量用法： 静脉滴注，临用前稀释，用量与浓度视病情需要而定。
注意事项： 心、肾功能不全者慎用。
规格： 注射剂：１ｇ／１０ｍｌ，本品为氯化钠的高渗灭菌水溶液。
类别：调节水、电解质及酸碱平衡药
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