查询词典 fluidized

Recent studies on two phase flows in gas-solid fluidized beds were retrospected, and the development in nonlinear mechanism studies was outlined.

从近年来气固流化床两相流动的研究成果出发，总结了流化床非线性机理研究的方向。

An air-blown, low-Btu fluidized-bed coal gasifier had been developed by the research group led by Prof.

由华中理工大学钱壬章教授领导的课题组与清华大学、中国科技大学联合研制了单层流化床空气煤气发生炉，并于1989年通过江苏省科委的鉴。。。

Thought the investigation of liquid waste containing alkali metal salts handled in fluidized bed incinerator.

通过含碱金属钠盐废水在流化床中焚烧处理的实验研究，发现最常用和廉价的添加剂为石灰石。

The experiments on the catalytic gasification of pulverized Fujian Longyan anthracite by using black liquor as the catalyst and oxygen enriched mixing gas(oxygen enriched air/steam) as the gasification medium were carried out in a bench-scale fluidized bed reactor.

在实验室小型流化床反应器中研究了福建龙岩无烟粉煤纸浆黑液富氧催化气化的特性，考察了纸浆黑液催化剂添加量不同时氧体积分数变化对碳转化率、产气率、煤气组成与热值的影响。

The fluidized cooler is used to cool the bottom ash from furnace temperature down to a temperature acceptable for the bottom ash handling system.

液态化的冷却器是用来把炉底灰的高温降低到底灰处理系统能接受的范围内。

The results showed that the de-fluidized phenomena could be avoided through controlling the fuel input and bed temperature.

结果显示，通过控制燃料量和反应温度，可以避免流化恶化现象发生。

In chapter 3, the HCl emission in MSW fluidized bed incineration is studied in laboratory by modeling MSW. The conversion ratio of inorganic and organic chlorine to HCl is investigated by varying bed temperature, fuel moisture content and excess air. The test result is valuable for the design and operation of FBI.

第三章在小型热态流化床上模拟研究了固体废弃物燃烧过程中HCl的排放特性，分别对有机氯和无机氯→氯化氢的转化率随床温、燃料水份及过量空气的变化规律进行了深入的研究，得出的结果对指导流化床焚烧炉的设计与运行是很有实际意义的。

The results showed the water in fuel does not affect the combustion process significantly. 6 . The agglomeration of coal water fuel in fluidized bed combustors.

煤水混合燃料流化床燃烧过程中的凝聚结团特性。

Chemical looping combustion of coal with CaSO4 as an oxygen carrier was experimental investigated in a fluidized bed as a fuel reactor. Coal and steam were introduced to the fuel reactor that contained CaSO4 particles.

基于CaSO4载氧体的煤化学链燃烧技术，采用小型流化床模拟燃料反应器，对煤气化 CaSO4还原反应展开实验研究。

Co-firing characteristics of corn stalk and stone coal in different proportion were investigated by thermal gravimetric analysis. The results showed that corn stalk can improve the ignition and combustion of stone coal. The agglomeration experiments on corn stalk were made in a bench-scale bubbling fluidized bed with quartz sand as bed material and stone coal ash as additive. The results indicate that stone coal ash can inhibit agglomeration of bed material particles at temperature of 900℃. Agglomerate of blends was analyzed by means of scanning electron microscopy, energy-dispersive X-ray, and the bed materials were analyzed by means of X-ray fluorescence. Analysis showed that aluminum element and iron element in stone coal ash can react with alkali compounds and eutectics with low melting point, form a covering layer with high melting point on the surface of biomass and quart sand particles, thus inhibit the forming and transfer of low melting compounds.

以玉米秸秆与石煤按不同比例组成的混合物为研究对象，在TG-DTG热分析仪上进行了燃烧特性分析，结果表明玉米秸秆有利于石煤的着火和稳定燃烧，对石煤有一定的助燃作用；在小型鼓泡流化床实验装置上，以石英砂为床料、石煤灰为添加剂，进行了玉米秸秆成型燃料流化床燃烧的床料黏结实验，结果表明：石煤灰能够在生物质流态化燃烧过程中有效地抑制流化床床料黏结现象的发生；通过对实验中形成的结团进行扫描电子显微镜X射线能谱(scanning electron microscopy/Energy-dispersive X-ray- SEM/EDX)，对床料进行X射线荧光光谱(X-ray fluorescence，XRF)分析，结果表明石煤灰中的Al和Fe能够与生物质灰中的碱金属化合物以及低熔点共熔物发生化学反应生成高熔点物质，并且覆盖在生物质碳颗粒与石英砂颗粒表面形成隔绝层，从而阻止低熔点物质的生成与迁移。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。