公开(公告)号：EP2670821A1

公开(公告)日：2013-12-11

申请号：EP11857430.0

申请日：2011-12-14

申请人： Reliance Industries Limited

发明人： DAS, Asit ,  GUPTA, Ajay ,  VAJA BHARAT, Kumar ,  TULSI, Govind ,  BISHT, Harender ,  SINHA, Jeyavel ,  JAGUTSE, Shubhangi ,  MANDAL, Sukumar

IPC分类号： C10G25/12 ,  B01J20/34

CPC分类号： B01J20/3466 ,  B01J20/3433 ,  B01J20/3458 ,  C10G25/12 ,  C10G2300/202 ,  C10G2300/807

摘要： The present invention provides a process for regeneration of the sulfur capturing spent adsorbents after sulfur capturing using a hydrolyzing agent under adiabatic conditions. In accordance with the process of the present invention hydrolyzing agent is introduced to the spent adsorbent in a controlled manner such that the exothermic heat generated within the adsorbent bed does not rise above the predetermined temperature limit.

摘要翻译： 本发明提供了一种在绝热条件下使用水解剂俘获硫后再生硫捕获用过的吸附剂的方法。 根据本发明的方法，水解剂以受控的方式引入失效的吸附剂，使得吸附剂床内产生的放热不会超过预定的温度极限。