Patents Assigned to DAEYOUNG C&E
  • Catalyst capable of directly decomposing urea and method for urea decomposition using the same
    Patent number: 11338272
    Abstract: The present disclosure relates to a catalyst for directly decomposing urea, a method for preparing the same and a system for decomposing urea including the same, whereby the efficiency of decomposing urea to ammonia may be improved while preventing the formation of a byproduct such as biuret at temperatures of 200° C. or below by controlling the oxygen composition of the catalyst including titania and ceria.
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: May 24, 2022
    Assignee: DAEYOUNG C&E
    Inventors: Sei Youn Noh, Nam Ha Kim, Byung Han Seo, Hyo Sang Lee, Myoung Jin Kha, Jong Min Won, Gyeong Ryun Choi