Small sawdust particles can be used in fluidized gas proucers to produce burning gas.
小木屑颗粒可用于流化床煤气proucers产生可燃气体。
As opposed to gas-liquid systems, there is an interchange of gas between bubble and continuous phase in fluidized beds.
与气-液系统不同的是，在流化床中气泡和连续相之间有气体交换。
Nitrous oxide (N2O) is a pollutant gas which has very strong destruction influence on atmosphere environment. Coal combustion in fluidized beds is an important resource for N2O.
氧化亚氮(N2O)是一种对大气环境有很大破坏作用的污染气体，煤的流化床燃烧是其重要来源。
Fluidized bed drier enjoys advantages of even solid particle mixing and large heat and mass transfer area of gas and solid phase.
流化床操作具有固体颗粒混合好，气固两相传热传质表面积大等优点。
The effects of liquid and gas velocity, liquid viscosity and surface tension on average pressure drop in three phase Fluidized beds were determined.
研究了气速、液速、液相粘度和表面张力对三相流化床平均压降的影响。
In this paper, a dynamic model of the gas-solid two phase flow in magnetically fluidized bed is established first.
本文首先从理论上建立了磁流化床气固两相流动的动力学模型。
Because pressure loss oversized when gas went through distributor in FB, this article studied hole diameter and hole arrangement form in the circulating fluidized bed (CFB) by Fluent software.
针对流化床中气流通过布风板时压力损失过大，本文对循环流化床冷模布风板的开孔直径和布孔形式做了数值模拟研究。
The onset velocity was an important parameter that affected the normal operation of the gas liquid solid outer circulating fluidized bed.
本文利用流化床内压降随表观液速的变化阈值来确定流化床的起始外循环流化速度。
The model of combustion fraction for dense phase in circulating fluidized bed combustor has been built up, based on thermal balance, gas analysis and total gas amount.
建立了基于热平衡法、烟气分析法和烟气量法的循环流化床锅炉燃烧室密相区燃烧份额计算数学模型，并分析比较了各种模型的特点。
There are greater differences for gas and dust characters between the circulating fluidized-bed(CFB) and normal boiler.
循环流化床锅炉的烟气和烟尘性质与常规煤粉炉相比有较大差异。
In this paper, a new kind of semi-wet flue gas desulfurization with a Multi-Solid Fluidized Bed (MSFB) was put forward.
本文提出了一种新型的应用多组分粒子流化床(MSFB)的半湿式烟气脱硫方法。
It emphasizes on the technology of circulating fluidized bed for flue gas desulfurization and the technology of flue gas desulfurization by micro-organism.
重点叙述了循环流化床烟气脱硫技术和微生物脱硫技术。
It is doubtful that the diffusion or ideal mixing stage models can satisfactorily represent the behavior of gas in fluidized beds.
扩散模型或者理想混合级模型能否满意地表示气体在流化床中的性状是可以怀疑的。
The desulfurization process and absorber design of flue gas circulating fluidized bed were described in detail to supply reference for design.
对烟气循环流化床脱硫工艺和脱硫塔设计进行详细的介绍，为设计提供参考。
China Xinsu Corporation has 10 kinds of th series high-performance catalyst which suitable for polyethylene production equipment with UNIPOL and BP gas phase fluidized bed process.
中国新塑公司目前有适用于Unipol和BP气相流化床工艺聚乙烯生产装置的10种TH系列高效催化剂产品。
The method of gas chromatography is rapid, economical, accurate and suitable for determine the components of coal gas from fluidized bed partial gasification of coal.
因此，气相色谱法用于流化床部分煤气化煤气组分分析具有快速、经济、灵敏、准确、重现性好的优点。
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。
Theoretical analysis and experimental research on bipolar charging phenomena and electrostatic potential distribution in gas-solid fluidized beds were carried out.
对颗粒的双极带电现象和气固流化床中的静电分布进行了理论分析和实验研究。
A type of fluidized bed in which catalyst particles are held in suspension by the upward movement of the liquid reactant and gas flow.
借助上升的液体反应物和气流使催化剂颗粒维持在悬浮状态的一种流化床。
A new hybrid method for prediction of solids holdup in gas-solid circulating fluidized bed is proposed based on chaos phase reconstruction and wavelet package as well as neural networks.
提出了一种将混沌的相空间重构、小波包分析和神经网络相结合的新方法用于预测气-固循环流化床的颗粒浓度。
Numerical model for balanced draft air and gas system for circulating double fluidized bed is established and simulative study on the dynamic characteristics of air gas system is made.
建立了循环双流化床锅炉平衡通风风烟系统的数学模型，并对风烟系统的动态特性作了仿真研究。
DEM (Discrete Element Method) is used to simulate the gas-solid flow of a two-dimension fluidized bed with L-type wind caps in this paper.
该文采用离散元素法DEM模型对二维L型定向风帽流化床中的气-固流动特性进行模拟。
A detailed numerical study was conducted of the gas-solid inertial separation process in a circulating fluidized bed.
对循环流化床中气固惯性分离过程进行了详细的数值研究。
The top material admission balance, gas admission, gas exhaust effect of the uniformity of fluidized heights in multistage fluidized bed were studied.
研究了顶层进料均匀性、进气及排气方式对多层流化床流化料层高度均匀性的影响。
The solids density and solids residence time in circulating fluidized bed increase with increasing solids circulation rate and reducing gas rate.
降低气速、提高颗粒循环速率，可以提高床内颗粒浓度，增加颗粒停留时间。
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。
The characteristics of biomass oxygen rich-steam gasification in a fluidized bed for hydrogen rich gas production were tested.
以一个鼓泡流化床为反应器，对生物质富氧—水蒸气气化制取富氢燃气的特性进行了一系列的实验研究。
In this paper, the two -phase flow behaviors of gas-solid circulating fluidized bed have been first studied by analysing experimental data.
本文首先从实验数据分析的角度揭示了气-固循环流化床的两相流动规律。
In this paper, the two -phase flow behaviors of gas-solid circulating fluidized bed have been first studied by analysing experimental data.
本文首先从实验数据分析的角度揭示了气-固循环流化床的两相流动规律。
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