Highlights
1977 Kaasenbrood The Urea Stripping Process – Stripping Technology, Phase Equilibria and Thermodynamics
The economy of the technical production of urea has been substantially improved through the recycling of unconverted reactants at synthesis pressure. Separation of these reactants from the urea synthesis solution is effected by stripping with carbon dioxide gas. The high pressure of the gases stripped off allows condensation at elevated temperature (150-170 °C). At this high thermal level all of the condensation heat developed can be recovered in the form of steam. The urea containing solution left after the stripping …
2023 03 Nguyen Camau Fertilizer Plant in Vietnam TEC Granulation 10 Years Operation and Performance
Ca Mau Fertilizer is the only urea plant in Vietnam operating fluidized bed granulation technology of TEC. After more than 10 years of operation, although it was quite difficult at first time period from the commissioning, many operating options were tested and applied, the plant has solved a number of technical challenges and gradually stabilized and mastered the technology. We have been on the way of doing optimization for granulation and have achieved a certain number of achievements in the …
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AMMO LASER Leak Detection System
AMMO LASER Leak Detection System: The #1 Safety Measure with a Guaranteed Pay Back Time Several Safety Risks threaten Urea High Pressure Equipment like high pressures, high temperatures, various kind of corrosion phenomena, crystallization risks, large volumes and release of toxic ammonia in case of a leak. A significant number of serious incidents with Urea High Pressure Equipment still do occur in our industry and in 50% a failing leak detection system was one of the main causes. The Risk Register …
Download technical paper: n23_-Brouwer v01feb23
