The conversion of benzaldehyde and yield of benzylidene acetone were influenced by reaction time, temperature and initial water volume.
温度、反应时间和初始水量对反应的转化率和苯丁烯酮的产率有不同的影响。
Effects of coal rank, coal maceral, temperature, heating rate, coal particle size, residence time, atmosphere, and pressure on the phenols production in coal conversion were discussed in this paper.
本文探讨了煤化度、煤岩组成、温度、加热速度、煤颗粒大小、停留时间、反应气氛和压力对煤转化过程中酚类产生的影响。
The experiment results indicated that the carbon conversion from asphalt to gel was directly related to the reactant ratio, reaction temperature and time, and asphalt properties.
试验结果表明：制备炭质凝胶的转化率与反应物配比、反应温度、反应时间及沥青原料性质有关。
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