CO_2汽提法尿素装置改造及运用小结

Revamping Summary for CO_2 Stripping Urea Plant and its Application

根据生产中的实践对装置的低压水解解吸及其他工序围绕保证安全、稳定、长周期运行、降低消耗和成本的理念进行优化改造,为同类装置的改造提供参考。

Based on the actual experience, to ensure the urea plant long term safe and stable operation, and reduce consumption and costs, revamp the low pressure hydrolysis and decomposition unit and other units, and provide reference for ,similar devices revamping.