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1)  inner circulation fluidized bed
气提内循环流化床
2)  integrated air-lift inner circulation fluidized bed
一体化气提内循环流化床
1.
Based on Bernoulli equation,a trial calculation model for design of reaction area in an integrated air-lift inner circulation fluidized bed reactor is put forward.
基于伯努利能量方程,提出了一体化气提内循环流化床反应器反应区设计的试算模型。
3)  airlift biofilm suspension reactor
空气提升内循环生物流化床
4)  internally circulating fluidized bed
内循环流化床
1.
Study on an internally circulating fluidized bed for flue gas desulfurization process;
内循环流化床烟气脱硫装置研究
2.
Experimental research on an internally circulating fluidized bed for flue gas desulfurization process;
内循环流化床烟气脱硫技术的实验研究
3.
An internally circulating fluidized bed for FGD process was developed on the basis of modification and optimization of conventional fluidized bed flue gas absorber.
在改进和优化传统流态化烟气脱硫装置结构的基础上,开发了内循环流化床烟气脱硫装置。
5)  internally circulating fluidized bed gasifier
内循环流化床
1.
Study on gasification experiment of wood powder and rice husk in internally circulating fluidized bed gasifier;
稻壳和木粉在内循环流化床气化炉中气化实验研究
2.
Gasification experiment of wood powder and rice husk has been studied in internally circulating fluidized bed gasifier in this paper.
本文主要以稻壳和木粉为原料在内循环流化床气化炉中进行气化实验的研究,测试了温度对当量比的反影响,及对气体成分、气体热值等的影响,并比较内循环流化床气化炉中气化效率与碳转化率的影响。
6)  CFB
烟气循环流化床
1.
The desulfurization experiments were carried out by using highly active absorbent prepared from CaO,FA and additives at a circulating fluidized bed(CFB),physical model of circulating fluidized bed under fast fluidization was established by the analysis of velocity and concentration distribution in reactor.
利用以工业石灰,粉煤灰和添加剂制备的高活性吸收剂在循环流化床上进行了脱硫实验,通过对床内流场和温度场的分析,建立了快速流态化下循环流化床的物理模型;在此基础上,针对床内喷水增湿活化脱硫时吸收剂的三种不同物态:新鲜干燥颗粒、干燥再循环颗粒、含水颗粒,分别建立了与之对应的表面覆盖模型、气固反应模型、浆滴脱硫模型;总结得到了快速流态化下烟气循环流化床总的脱硫模型;同时利用模型模拟了各种参数对脱硫效率的影响。
2.
A review on pollution and control for SO2 in flue gas is carried out in the dissertation, CFB FGD process is brought forward on the base of large number of literatures.
本文对烟气中二氧化硫污染与控制技术进行了综述,在参考大量文献的基础上,提出了烟气循环流化床脱硫工艺。
3.
Highly active absorbent is used in CFB firstly, 90% desulfurization , 63% denitrification efficiency can be achieved under optimum operating conditions.
首次在烟气循环流化床上进行了联合脱硫脱氮实验,研究表明,在最佳工况下脱硫脱氮率分别达90%、63%,实验结果表明运行温度和烟气湿度是影响脱硫脱氮效率的主要因素。
补充资料:循环流化床
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CAS号:

性质:在气速大于颗粒的自由沉降速度下进行流化,颗粒被气流带出,把气体与固体分离后,固体又循环回床层中所构成的流化床。它在工业上有很多用途。例如用于催化裂化,催化剂在提升管中被重油蒸气流化并输送,同时发生反应。在提升管顶部失活的催化剂与油气分离后进入另一个流化反应器(再生器),被空气流化并进行再生。再生后的催化剂又循环回提升管,构成一组循环流化床的催化裂化反应器。

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