Optimization and renovation of the condensate system in urea hydrolysis reactors
In a certain power plant,during the urea hydrolysis process for ammonia production,steam enters the urea hydrolysis reactor to perform work,which generates a large amount of condensate carrying heat.However,this condensate cannot be recycled and utilized,leading to low heat utilization efficiency and high costs for the enterprise.The original condensate system of the urea hydrolysis reactor renovated,the condensate is used to heat the urea storage tank and to supply solute and heat to the urea dissolution tank.Through the renovation of the condensate system,the enterprise has achieved good economic benefits,avoided the waste of condensate,and saved water resources.
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