【摘 要】
：
利用计算机编程绘制出内扩散对连续反应选择性的影响图.在低转化率下,中间产物B的收率与A的转化率呈线性关系;在高转化率下,中间产物B的收率有极大值.相同的Φ值下,k1/k2值越
【机 构】
：
郑州大学化学系,郑州大学信息工程学院,新乡市塑料厂
论文部分内容阅读
利用计算机编程绘制出内扩散对连续反应选择性的影响图.在低转化率下,中间产物B的收率与A的转化率呈线性关系;在高转化率下,中间产物B的收率有极大值.相同的Φ值下,k1/k2值越大,内扩散影响越小;相同的k1/k2,Φ值越大,内扩散影响越大,与实验事实完全一致.在连续反应中,可以方便地从图上求得宏观反应的选择性,并根据需要确定反应条件.
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