The blast temperature is low in the first iron mill of jinan Iron and Steel Group Co… It becomes bottleneck of conditioning technique and economic target to elevate the blast furnace.
济南钢铁集团总公司第一炼铁厂热风炉风温较低，成为制约高炉技术经济指标提高的瓶颈。
By adjusting the temperature of feed and reflux of such tower, reflux flow is guaranteed and the effect of benzene removal is improved. A major bottleneck is eliminated and be...
对脱苯塔进行调整，确定了合适的进料温度和回流温度，保证了脱苯塔回流量，提高了脱苯效率。
By adjusting the temperature of feed and reflux of such tower, reflux flow is guaranteed and the effect of benzene removal is improved. A major bottleneck is eliminated and better economical be...
对脱苯塔进行调整，确定了合适的进料温度和回流温度，保证了脱苯塔回流量，提高了脱苯效率。
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