2-lmidazolidinone:diverse product processes contribute to green production
2-lmidazolidinone is an organic compound, also known as ethylene urea. It appears as white crystals and is soluble in water and hot ethanol, but insoluble in ether. Currently, the main methods for preparing 2-lmidazolidinone include the ammonium carbonate method, the phosgene method, the carbonate ester method, the urea method and the carbon dioxide method.