公开(公告)号：US20160074831A1

公开(公告)日：2016-03-17

申请号：US14951795

申请日：2015-11-25

Applicant: Aspen Aerogels, Inc.

Inventor： Redouane Begag ,  Wendell E Rhine ,  Wenting Dong

IPC: B01J20/22 ,  B01J20/30 ,  B01J20/28

CPC classification number: B01J20/3085 ,  B01D53/02 ,  B01D53/62 ,  B01D2253/20 ,  B01D2253/25 ,  B01D2257/504 ,  B01J20/103 ,  B01J20/22 ,  B01J20/28011 ,  B01J20/28047 ,  B01J20/28059 ,  B01J20/28061 ,  B01J20/28071 ,  B01J20/28073 ,  B01J20/28076 ,  B01J20/28083 ,  B01J20/3248 ,  B01J20/3272 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/08

Abstract: The current invention describes methods and compositions of various sorbents based on aerogels of various silanes and their use as sorbent for carbon dioxide. Methods further provide for optimizing the compositions to increase the stability of the sorbents for prolonged use as carbon dioxide capture matrices.