焦炭热反应性能主要指焦炭反应性和反应后的强度。
The thermal reactive capability of coke mainly include the reactive capability of coke and the intensity after reaction.
结果表明:循环流化床锅炉燃烧过程中焦炭反应性逐渐下降;
The results showed that char deactivation happens during char burnout in fluidized bed combustion condition.
温度、氧势、焦炭反应性及碱金属对焦炭气化反应有重要影响。
The main cause of coke broken in BF is the consumption of chemical reaction, Temperature, oxygen potential, reactivity of coke and alkali metal have important influences on coke gasification.
研究了高炉块状带内焦炭的碳素损失情况以及焦炭反应性的变化情况。
The carbon loss of coke and the change of coke reactivity index in lumpish section of blast furnace were studied.
随着结焦时间的延长,焦炭的热态性能,即焦炭反应性(CRI)和反应后强度(CSR),均得到提高。
The high temperature properties, coke reactivity index (CRI) and coke strength after reaction (CSR) are improved with longer carbonization time.
继而提出采用负催化剂和化学沉积气相技术抑制溶损反应,降低焦炭反应性,提高反应后强度的有效新途径。
The further study is finding new approaches aimed to improve coke thermal properties of existing metallurgical cokes and upgrade low-grade by enhancing its resistance to oxidation with CC>2.
作者通过焦炭的浸碱试验,阐述了碱金属对焦炭反应性和反应后强度的影响,认为碱金属加速了焦炭的气化反应。
This paper explains the ways alkalis affects both reactivity and strength after reaction coke through the experiment of coke dip alkalis.
详细分析焦炭强度、块度、灰份、挥发分、反应性对铅锌密闭鼓风炉生产的影响,为鼓风炉生产提供一定的指导。
The effect of coke intensity and granularity, volatilization components, ashes and reactivity on Imperial Smelting Furnace (ISF) have been discusses in detail.
同时,在加强氢转移反应减少烯烃时,还需考虑焦炭选择性变差和汽油辛烷值下降的问题。
Meanwhile, coke yield increase and octane number loss should be considered when reducing olefins through hydrogen transfer reactions.
实验结果表明,加入石灰石后焦炭的反应性显著升高,加入沥青后焦炭的反应性降低,反应后强度提高。
The experimental results showed that coke reactivity is increased with lime stone addition and reduced with pitch addition, but the coke strength after reaction is increased.
用测定焦炭电阻率的方法来计算焦炭的反应性。
Coke reactivity is calculated with the method of coke resistivity measurement.
结果表明,焦炭的气化温度与其质量指标间有很好的相关性,它们与恒温条件下的得到的反应性指标不可相互代替。
The results showed that good correlation exists among the coke quality indexes under temperature-programmed, but they can not replace that among coke reaction index and quality.
反应性的计算值与实测值比较证明,焦炭的电阻率与反应性之间有很好的相关性。
The comparison between calculated result and measured result for reactivity shows that there is a good correlation between coke resistivity and reactivity.
温度、反应性及碱金属对不同粒度的焦炭影响规律不同。
The effects of temperature, reactivity of coke and alkali metal on the gasification of cokes with different grain size are different.
从模拟高炉的近似程度看,焦炭的气化温度优于其反应性。
From the point of view of simulation, the gasification temperature of coke seems to be better than the reaction index of coke.
通过气相吸附法制备吸附不同锌含量的焦炭试样,并对吸附锌的焦炭的反应性进行了检测。
The coke sample with different zinc content, whose reactivity index was tested, was prepared by adsorption method.
焦炭热反应性影响高炉的透气性和高炉顺行。
The blast furnace is influenced by the coke's hot reactivity in breathing freely and producing all right .
随着锌吸附量的加大,焦炭的反应性增强。
Furthermore, the reactivity index of coke will increase with increase of captured zinc in coke.
随着锌吸附量的加大,焦炭的反应性增强。
Furthermore, the reactivity index of coke will increase with increase of captured zinc in coke.
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