公开(公告)号：US12208354B2

公开(公告)日：2025-01-28

申请号：US16979735

申请日：2019-03-14

Applicant: Arkema France

Inventor： Sandeep Jain ,  Leonel Gomes ,  Alexandre Terrigeol

IPC: B01D53/02 ,  B01D53/047

Abstract: The present invention concerns a method of decarbonating a gas stream containing from 15% to 60% carbon dioxide, by passage of the said gas stream over a zeolitic agglomerate comprising at least one binder and at at least one zeolite, and having a mesoporous volume of between 0.02 cm3·g−1 and 0.15 cm3·g−1 and a mesoporous volume fraction of between 0.1 and 0.5, preferably between 0.15 and 0.45.

公开(公告)号：US20210008485A1

公开(公告)日：2021-01-14

申请号：US16979735

申请日：2019-03-14

Applicant: Arkema France

Inventor： Sandeep Jain ,  Leonel Gomes ,  Alexandre Terrigeol

IPC: B01D53/02

Abstract: The present invention concerns a method of decarbonating a gas stream containing from 15% to 60% carbon dioxide, by passage of the said gas stream over a zeolitic agglomerate comprising at least one binder and at at least one zeolite, and having a mesoporous volume of between 0.02 cm3·g−1 and 0.15 cm3·g−1 and a mesoporous volume fraction of between 0.1 and 0.5, preferably between 0.15 and 0.45.