DE2917172: Synthesis of Dimethyl Carbonate (DMC) from methanol and urea in presence of stripping with inert gas
The invention relates to synthesis of Methyl Carbamate (MC) and Dimethyl Carabonate (DMC) in presence of stripping inert gas or superheated methanol vapors using packed column reactor and bubble column reactor.
Filing Date: 12-05-2015
Issue Date: 19-06-2019
Applicant: CSIR-National Chemical Laboratory (CSIR-NCL), Pune
Patent No: DE2917172
Application No: 13820858
Inventor(s): Vivek Vinayak Ranade; Ashutosh Anant Kelkar; Vilas Hari Rane; Anil Kisan Kinage; Savita Kiran Shingote; Lalita Sanjib Roy