气化的

Due to the intense decalescence that most of heat was supplied to gasification, it is the reason of high ash fusibility temperature that there is hardly any Ca and Fe can be deoxidized in gasification.

在气化反应的过程中，由于气化反应为强吸热过程，大部分热量提供给煤炭气化反应，导致Ca与Fe元素的还原反应进行缓慢，灰熔融温度比较高。

The results show that when the pressure increases, the gasification reaction rate will be faster, the concentration of CO and H2 reduce, the concentration of CH4 increase and undecomposed vapor increase. When the pressure increases from 1 to 200atm, the concentration of CH4 will increase from 0.06% to 5.66%. Pressure has little effect on the heat value of syngas.

研究表明：随着气化压力的提高，气化反应速度加快，合成燃气中CO和H_2含量减少，CH_4含量增加(反应压力从1atm提高到200atm时，CH_4含量从0.06%提高到5.66%)，未分解的水蒸汽量增加；压力对高温气化燃气热值影响不大。

Results show that the regasification kinetic parameters of partially gasified chars are related with gasification conversion of coals.

结果表明，部分气化煤焦再气化动力学参数随部分气化煤焦气化率的变化而有规律的变化。

To investigate the distribution and content of polycyclic aromatic hydrocarbons in raw coal and gasified products during coal gasification, the air and steam gasification of coal was tested in an atmospheric fluidized bed gasifier.

为了研究煤及其气化产物中多环芳烃的分布特徵，在一台小型常压流化床气化炉上进行了以空气和水蒸气为气化剂的煤气化试验。

The material pretreated is put into a fixed bed gasifier with a size 710 mm×345 mm. The air is used as gasifying agent.

在截面为710 mm×345 mm的固定床气化炉内，采用空气作为气化剂，对垃圾、木块等生物质进行了气化试验研究。

A kinetic coal gasification model combining chemical equilibrium was developed to evaluate and optimize gasifying parameters in entrained flow bed gasification.

为评价和优化气流床煤气化中的气化方案和气化参数，从化学动力学角度并结合化学平衡，依据气流床特性建立了气化动力学模型。

Based on PKM gasifier coal lock hopper auto feed coal DCS system program's development and application, PKM Gasifier can auto feed coal and produce gas safely and steady.

通过对加压气化炉煤锁DCS自动加煤系统的开发与应用，来实现PKM气化炉加煤的自动和优化控制，以确保气化炉稳定运

Tar is undesirable due to condensation, formation of tar aerosols and polymerization to form more complex structures, which cause blockage in transporting pipe and damage to engines and turbines. Then, tar is still the bottleneck of the technology.

生物质气化是一种主要的生物质能利用方式，但是在气化过程中产生的焦油给生物质气化技术应用带来了一些问题。

The effects of operation condition, such as type of coal, coal feed rate, steam/coal ratio and air/coal ratio on gas composition, calorific value, carbon conversion and gasification efficiency are analyzed.

以空气和水蒸气为气化剂，在循环流化床煤气化热态试验台上进行了神华煤、龙口煤和大同煤的气化试验，研究了煤种、加煤速率、空气煤比、蒸汽煤比对气化过程的影响。

Experiments on gasification of Shenhua, Longkou and Datong coals in the rig with the agents of air and steam at atmospheric pressure and different operation conditions were carried out. The effects of operation condition, such as type of coal, coal feed rate, steam/coal ratio and air/coal ratio on gas composition, calorific value, carbon conversion and gasification efficiency are analyzed.

以空气和水蒸气为气化剂，在循环流化床煤气化热态试验台上进行了神华煤、龙口煤和大同煤的气化试验，研究了煤种、加煤速率、空气煤比、蒸汽煤比对气化过程的影响。

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。