packed bed
英 [pækt bed]
美 [pækt bed]
填充床
双语例句
- A rotating packed bed, which replaces gravity with centrifugal force, was adopted in this study.
新发展的旋转填充床，是藉由气、液在高重力场下，使流动处于较高的加速状态。 - Experimental study on performance of cool storage air-conditioning system with spherical capsules packed bed
球形堆积床蓄冷空调系统实验性能研究 - According to the data from experiment, the semi-empirical formula computing pressure drop of wire packing rotating packed bed absorber in air independent propulsion ( AIP) system is established by regression analysis.
利用实验数据进行回归分析，得到了计算丝网填料旋转床吸收器气相压力降的半经验公式。 - Removal of Sulfur Dioxide from Flue Gas in Rotating Packed Bed by Dual-Alkali Method
用旋转填充床以双碱法脱除烟气中的SO2 - The procedure uses frontal analysis to determine the breakthrough volume of the packed bed, which is a measure of the sorbent capacity.
分析了填充床层的穿透体积，它是吸着剂容量的一个量度。 - In this work the operation characters of the two phase anaerobic digestion system incorporated by a packed bed acidification reactor and an UASB methanorization reactor were studied.
研究填充床酸化反应器及其与UASB甲烷化反应器组成的二相厌氧消化系统的运行特性。 - Preparation of p-Hydroxybenzaldehyde by Combination Reactor of Rotating Packed Bed and Guide Tray Tower
旋转填料床与导流板式塔组合反应器制备对羟基苯甲醛 - Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor;
结果表明，该反应器通过硫自养反硝化作用能有效去除水体中硝酸盐氮。 - Research on Treatment of Ammonia in Phosphate Tail Gas by Rotating Packed Bed
旋转填料床吸收磷肥尾气中氨气的研究 - The Effect of Packed Bed s Depths on the Performance of Bio-contact Oxidation; Study on the Thermal Performance of Packing in the Closed Counterflow Cooling Tower
填料层高度对接触氧化反应器工作性能的影响逆流密闭式冷却塔淋水填料层热工性能的研究 - Based upon above research, effects on the mass flow rate of powders of inventory of powders, fluidization gas velocity, reaction gas velocity and void of packed bed are discussed e.
讨论测量细颗粒质量流率的方法，以此为基础研究了细颗粒藏量、流化气速、反应气速及固定床的空隙率对细颗粒质量流率的影响。 - Superior surface utilization in mass and heat transfer, allowing shorter packed bed heights.
在传质和传热过程中，优异的表面利用率，可降低填料层高度。 - The experimental data show that both the dry and wet bed pressure drops in rotating packed bed increase with increasing gas flux and increasing rotating speed.
改变气、液流量及转速测定气相压降的实验结果表明，气体流量和转速的增大均使干、湿床气相压降增大； - Study on the mechanism of packed bed electrodialysis and treatment of low-level waste water
填充填料，可供烤炙填充床电渗析机理研究及处理低放废水试验 - The rotating packed bed has the merit of small pressure drop and big operational flexibility.
该旋转填料床具有气相压降小、操作弹性大的优点。 - Experimental research on removing of micron scale dust by high gravity rotating packed bed
超重力旋转床微米级粉尘脱除实验研究 - Permeability of tunnel fill material Analysis of reverse smoldering propagation in horizontally packed bed of porous medium
多孔介质燃料填充床中反向阴燃传播解析 - Thus, if the proper slurry solvent was used and the time allotted for the packed bed to be stabilized, a well-packed column should be able to work in both directions.
如果装柱时使用了恰当的匀浆剂，并且分配一定的时间使柱床稳定，一支填装良好的色谱柱是完全可以双向使用的。 - Relations of extraction mass-transfer and micromixing characteristics in an impinging stream-rotating packed bed
撞击流-旋转填料床萃取传质性能与微观混合效果的关系 - A multiphase mixture model was established for studying the transport behavior in the porous packed bed with multiphase flow of multi-component fluid of trickling bio-filter for gas waste treatment.
在平行平板理论模型基础上，建立了生物膜多孔填料床内含生化反应的多元多相流动及传输特性的多相混合模型，获得了废气处理生物膜滴滤塔净化效率的理论计算方法。 - A packed bed of granular material sandwiched by two perforated plates, is a good distributor.
两块孔板中间填有一层颗粒物料，是一种很好的分布板。 - Numerical simulation study of forward smoldering propagation of cellulosic material in a horizontally packed bed There are front and back and inside and outside among the layers of clouds.
水平填充床中纤维质燃料正向阴燃数值模拟研究云有反面正面，有阴阳向背，有层次内外。 - Heat transfer coefficients in a packed bed h e been investigated by Leva and Beck.
填充床的传热系数已由利瓦和贝克作过研究。 - Characteristics of hydrogen produced in anaerobic immobilized cells in a packed bed reactor
厌氧包埋细胞填充床反应器产氢特性实验 - The research on the resistance characteristics of microsphere packed bed porous media in non-Darcy regime
非达西流区微球床多孔介质阻力特性研究 - Discussion on Simulation of Distillation Operation in Rotating Packed Bed by ASPEN PLUS
用aspenplus软件模拟旋转填料床精馏操作的探讨 - Studies on packed bed electrochemical reactors(ⅱ) electrochemical reduction of nitrobenzene to produce p-aminophenol
固定床电化学反应器研究（Ⅱ）硝基苯电化学还原制备对氨基苯酚 - The correlative formulas for pressure drop of cross-flow rotating packed bed was deduced with the method of dimensional analysis.
采用因次分析的方法推导出错流旋转填料床气相压降的无因次关联式。 - Large Scale Culture of Recombinant Human Erythropoietin Expressing Cell Line in Packed Bed Bioreactor
用填充床生物反应器大规模培养表达重组人红细胞生成素的细胞株 - Study on Micro-Mixing and Reactive Species Transfer in a Rotating Packed Bed
旋转填充床内微观混合与反应传质过程的研究