The activated carbon was produced from reed black liquor lignin by pre-carbonized in the fluidized bed at 500 ℃ for 5 min and then mixed with K2CO3 at the ratio of 1 ∶ 2 followed by a 60 min activation at 900 ℃ in the tubular furnace .

以芦苇造纸黑液酸沉木质素为原料，使用 流化床在500℃下炭化5min，再将其与K2CO3以1∶2比例混合转入管式 炉中，在900℃下活化60min。

The circulating fluidized bed boiler exists a great number of circulating ash in the ash circulating system including furnace separator and loop seal pot .

循环 流化床锅炉在 炉膛、分离器和回料器组成的灰循环系统中，存在大量的循环灰量。

Ltd. 6 t / h fluidized bed boiler combusted the blast furnace gas instead of coal . A brief introduction was made on procedure of changing coal to the blast furnace gas for the fluidized bed boiler and its economic benefit .

为减少高炉煤气放散，节约能源，马钢一铁厂将6t/h 沸腾锅炉由烧煤改烧高炉煤气，简述了沸腾 炉改烧 高炉煤气的过程及经济效益。

In addition the circulating fluidized bed boiler control object with the characteristics of nonlinear large delay strong coupling and so on which make it difficult to control and the furnace desulfurization system is inseparable with the combustion system .

另外，循环 流化床锅炉控制对象具有非线性、大迟延、强耦合等难控特点， 炉 内脱硫系统也是跟燃烧系统密不可分的。

The paper expounds scouring course of rocking furnace bed in medium carbon FeMn process and application effect of magnesite-carbon brick to rocking furnace .

论述了中碳锰铁工艺线中的摇炉 炉衬侵蚀过程和镁碳砖在摇 炉上的应用效果。

In the process of building the fluid and combustion model of Circulating Fluidized Bed boiler it is necessary to determine the hight of dense phase in the furnace .

在循环 流化床 锅炉流动及燃烧模型建立过程中，需要确定密相区高度这个 关键的参数。

The mass balance in a circulating fluidized bed ( CFB ) represents the essence and foundation of its combustion process which affects CFB combustion and desulfurization efficiency and also determines the thermal load distribution in a furnace .

循环流化床物料平衡是循环 流化床燃烧的核心和基础，它影响到循环流化床燃烧效率和脱硫效率，并决定 燃烧室内的热负荷分布。

In view of the problems of heating area tubes worn out by fly ash particles in pulverized coal-fired boilers the authors proposed to adopt separating technology used in circulating fluidized bed boiler to perform soot blowing re formation of the pulverized coal-fired furnace for minimizing tube worn out .

就目前煤粉炉内由于飞灰颗粒造成受热面管子磨损等现象，提出利用循环 流化床中的分离技术，进行煤粉 炉炉 内除尘改造以减轻磨损。

It is a typical dense gas-solid flow system in the furnace of circulating fluidized bed boiler . Fluid dynamic characteristics of gas-solid flow in the furnace have a great impact on heat transfer mass transfer and combustion properties .

循环 流化床炉膛内是典型的稠密气固两相流动系统，其中 炉膛内的气固两相流体动力特性对循环流化床的传热、传质和燃烧性质有着重要的影响。

The article states the technical features and barriers of the fluidized bed furnace when used for treating metal wires and points out the design matters of the furnace key parts .

本文介绍了 流态粒子炉用于金属线材热处理时的工艺特点和技术难点，强调了 炉子关键部位设计时应注意的问题。

Pulverized coal fluidized bed ( PC-FB ) combustion pertains to a new type of efficient clean coal combustion method . Presented in this paper are the results of a study concerning the flue gas temperature distribution characteristics in a PC-FB furnace .

针对新型高效、清洁煤燃烧方式，即粉煤 流化床（PC-FB），在一座03MW的试验台上，系统而详细地研究了PC-FB 炉膛空间烟气温度的分布特性。