Finally the desulfurization dedusting mechanism of the purifier for a flue gas fluidized bed is analyzed.
分析了烟气流化床净化器的脱硫除尘机理。
The characteristics of the purifying efficiency and resistance of the desulfurization deduster for the flue gas fluidized bed are researched on the basis of an actual purifier.
并以实际净化器为基础，研究了烟气流化床脱硫除尘器的净化效率特性和阻力特性。
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。
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。
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。
Gas-solid two-phase flow is a flow system forms by the gas phase and solid phase, such as Gas-solid Fluidized Bed, Gas-solid Circulating Fluidized Bed and Pneumatic transmission system etc.
气-固两相流是由气体相和固体相所组成的流动系统，如气-固流化床、气-固循环流化床、气力输送等。
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。
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。
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。
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。
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。
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 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。
Calcium oxide in circulating ash is favorable to decrease the yield of tar and increase the yield of gas in partial coal gasification process with the circulating fluidized bed technology.
在以循环床锅炉循环灰为热载体、部分气化产生的半焦为锅炉燃料的煤的部分气化技术中，循环灰中的氧化钙对降低焦油产率、提高煤气产率是有利的。
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 relationship between pressure fluctuation and flow pattern of fluidized bed is investigated experimentally. The pressure fluctuation characteristics of gas slug and particle slug are measured.
实验研究了流化床流型结构与压力波动的关系，测定了节涌流化床气栓和料栓内的压力波动特性。
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。
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。
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。
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。
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 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。
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。
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。
Flue gas desulfurization technology with circulating fluidized bed (CFB) has been developed in the world recently.
循环流化床烟气脱硫技术是近年来国内外正在研究开发的一种先进技术。
Flue gas desulfurization technology with circulating fluidized bed (CFB) has been developed in the world recently.
循环流化床烟气脱硫技术是近年来国内外正在研究开发的一种先进技术。
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