An innovative Safety Solution for Overpressure Protection in the Urea Synthesis Section
The paper describes the step by step development and implementation of the Innovative Safety
Solution for Overpressure Protection in the Urea Synthesis.
The following benefits have been achieved: Increased safety & reliability, operating pressure closer to
the set pressure of the synthesis safety valve leading to higher conversion figures in the reactor; for
the design of new urea plants, the design pressure of the High Pressure equipment items can be
reduced leading to lower investment and longer inspection intervals.