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- The boundary conditions for the liquid distribution problem of structured packed columns were proposed. 提出了干傻事填料塔液体分布问题的边界条件。
- The rheologic parameters are mainly influenced by gas liquid ratio and base mud properties. 流变参数主要受气液比和基浆性能影响。
- The catalytic gas liquid isotope exchange reaction is a good method to prepare tritiated triptolid. 采用催化气液同位素交换法制备了氚化雷公藤甲素,探讨了反应时间和反应介质对反应产额的影响。
- In Gas Liquid Chromatography a mixture of vapors is carried in a stream of helium (carrier gas) through a column. 在气液色层分析中，蒸气的混合物由源源不断的氦气(载气)带入柱中。
- The liquid distribution model for corrugated sheet structured packed columns was thus composed of the above two models and relevant boundary conditions. 2个描述填料单元其对应塔壁区液体分布的数学模型与2类边界条件共同构成了波纹板规整填料塔的液体分布模型。
- The working principle of gas liquid separator for hydrogenated unit was recommended. 介绍了加氢装置气液分离器的工作原理。
- The new high effective gas liquid mass transfer stirred reactor: Self mixing Disk Turbine(SDT) was designed. 提出了一类新型高效气液传质设备:自混式圆盘涡轮搅拌设备(SDT),以提高气液反应设备的传质效果,降低剪切力。
- The system of vitriol is very complex and there is no a appropriate mathematical model to veraciously describe the Gas Liquid Equilibrium so far. 硫酸体系非常复杂，到目前为止仍然没有合适的数学模型能够准确描述硫酸体系的气液相平衡。
- Experiments show that ESM is a reliable technique in the measurement of gas liquid two phase flow, and the average error was about 5%, the best results ever reached was 3%. 在实验范围内 ,流量的平均测量误差小于 5%25 ,最好的结果可以达到 3%25
- While we are in the process of acquiring more analytical facilities, PORTSIM is currently equipped with a gas liquid chromatography(GLC) and experimental kitchen facilities. 我们正在购买更多分析仪器，现在已经拥有一台气相色谱仪和完整厨房实验设备。
- The volatile CHCl 3 and CCl 4 in drinking water have been determined by wide bore capillary gas chromatography/electron capture detector (GC/ECD) with gas liquid balance method. 利用大口径毛细柱气相色谱 /电子捕获检测器 (GC/ECD)气液平衡法测定饮用水中的三氯甲烷和四氯化碳。
- Most of Berkshire's major stockholders received their shares at yearend 1969 in a liquidating distribution from Buffett Partnership, Ltd. 大部分berkshire的大股东是在1969年清算巴菲特合伙事业时取得本公司股份的，
- There are differeces in the structure and actuating medium ofthe single phase vortex tube and the gas liquid two-phase one,so their per-formances are different. 单相与气液两相涡流管由于本身结构及工质的差别，从而造成性能上的差异。
- While we are in the process of acquiring more analytical facilities， PORTSIM is currently equipped with a gas liquid chromatography(GLC) and experimental kitchen facilities. 我们正在购买更多分析仪器，现在已经拥有一台气相色谱仪和完整厨房实验设备。
- Gas holdup and mass transfer of a reversed flow jet loop reactor in gas liquid solid three phase with non Newtonian fluids were examined experimentally. 在三相非牛顿型流体体系中，对下喷式环流反应器的气含率和传质特性进行了实验研究。
- PDL, arrange person who in charge of person who is distribute apply to charge-in liquid distribute. PDL排管式分布器适用于进料液体分布。
- The analytical methods for gas liquid two phase transient flow were generalized.Different kinds of methods for studying fluid structure interaction were introd... 指出了目前两相瞬变流流固耦合研究中存在的问题,预测了流固耦合研究的方向应为两相流体瞬态时的流固耦合实验研究和耦合模型的数值计算方法研究。
- For expanding the feed source,the pyrolysis performance of natural gas liquid(NGL)from Tuha Oil Field in the introduced bench scale pyrolysis apparatus. 为扩大乙烯原料来源,在引进的烃类蒸汽热裂解评价装置上,对吐哈稳定轻烃进行了裂解性能评价实验。
- Keywords citral;wave packing;liquid distribution; 柠檬醛;波纹填料;液体分布器;
- It will accomplish the hydride generation at micro liter sample volume without the need for an external addition of acid, and the use of a gas liquid separator. 给出了装置的结构、操作，试验并优化了固体还原剂与有机酸的质量配比、反应腔体体积、进样量等反应条件。
