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- Firstly,the pressure distribution of gas solid flow along the circulating route is analyzed and experimentally studied. 分析气固两相流在循环路径中的压力分布,并通过试验对其进行了研究。
- The influence of the arrangements of pipes on gas solid flow characteristics in the dense section of standpipe in the circulating fluidized bed is studied on a cold state experiment platform. 在冷态试验台上研究了循环流化床料腿密相段中不同管束布置方式对气固流动特性的影响。
- WT5”BZ]The experimental study of a gas solid flow pattern and gas diffusion characteristics using polystyol particles and glass bead has been carried out in a pressurized spouted fluidized bed. 在一个加压喷动流化床装置上进行了冷态实验,研究加压条件下床中的气固流动状态和气体在各部分的扩散特性。
- STUDY ON THE GAS SOLID FLOW CHARACTERISTICS IN THE PRE LIFT ZONE OF FCC RISER 催化裂化提升管预提升段气固两相流动特性的研究
- Numerical investigation on characteristics of gas solid flow in two phase rotary flow 气固两相旋流中气粒两相流场特性数值模拟
- Keywords numerical simulation;dense gas solid flow;distinct element method;fluidized bed;Eulerian Lagrangian model; 数值模拟;密相气固两相流;离散单元法;流化床;欧拉拉格朗日模型;
- gas solid flow 气 固怜
- With increasing nozzle size,solid flow rate and loading both decreased. 喷嘴直径增加时,固体流速和固体相含率都降低;
- Not only were there the gas solid two phase turbulent flows, but also there were heat transfer and cracking reaction in the commercial flow catalytic cracking(FCC) riser reactors. 工业催化裂化提升管反应器内既存在着气固两相的湍流流动,又存在着传热和裂化反应,而且这些过程是相互影响、高度耦合在一起的。
- The main causes are the impact wear between the solids.The passageway design of the mine stand pump can meet the exchange law of the solid flow field. 矿用立泵的流道设计符合固体流场的变化规律,叶轮发生的主要是摩擦磨损,极大地延长了潜水泵的使用寿命。
- Pentachlorobenzene cyanide was synthesized by means of gas solid catalysis and chlorination using cyanobenzene and chlorine as the raw materials. 以苯甲腈和氯气为原料,用气固催化氯化法研制了五氯苯甲腈。
- H heptafluoropropane (F 227) was prepared from hexafluoropropene (HFP) and HF by a continuous hydrofluorinating reaction in a gas solid phase system, and the technology was systematically studied. 以六氟丙烯为原料,经连续气固相氢氟化反应制备了七氟丙烷,并对工艺参数进行了系统的研究。
- The properties and components of pressure fluctuation signals in gas solid fluidized bed was dissected quantitatively by using power spectrum analysis,R/S analysis and chaos analysis. 应用功率谱分析、R/S分析、混沌分析等对气固流化床压力波动信号的性质、组成进行了定量解剖。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体,液体,气体。
- Gas Solid Two-Phase Flow and Fluidization Engineering 气固两相流与流态化工程
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- Wang Haigang, Liu Shi, Jiang Fan et al, Mass flow measurement of solids flow in the dipleg of a cyclone separator using electrical capacitance sensors[J].Proceedings of the CSEE, 2004, 24(2):177-180. [7]王海刚;刘石;姜凡;等.;旋风分离器料腿中颗粒流量电容相关测试分析与实验研究[J]
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。