通过合理调整氨碳比优化尿素系统操作

Optimization of Urea System Operation by Reasonable Adjustment of Ammonia/Carbon Ratio

分析二氧化碳汽提法尿素工艺中氨碳比对系统的影响,如何判断氨碳比失调,以及氨碳比失调时的所采取的有效控制方法。

The effect of ammonia/carbon ratio on the process of carbon dioxide stripping urea process was analyzed, how to judge ammonia/carbon ratio imbalance was discussed, and effective control method was put forward.