- 专利标题： Modified Metal-Organic Framework (MOF) Compositions, Process of Making and Process of Use Thereof
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申请号： US17217793申请日： 2021-03-30
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公开(公告)号： US20210379559A1公开(公告)日： 2021-12-09
- 发明人: Mitchell Hugh Weston , William Morris , William Joseph Hoover , Patrick Emmett Fuller , John Paul Siegfried , Randi Danielle Groy , Jeffrey Loren Wells , Timothy Chiaan Wang , Edwin Alfonso Argueta Fajardo
- 申请人： NuMat Technologies Inc.
- 申请人地址： US IL Skokie
- 专利权人： NuMat Technologies Inc.
- 当前专利权人： NuMat Technologies Inc.
- 当前专利权人地址： US IL Skokie
- 主分类号： B01J20/22
- IPC分类号： B01J20/22 ; B01D53/04 ; C07F7/00 ; C01B37/00 ; B01J20/32 ; B01J20/28
摘要：
This invention relates to modified MOF materials, methods of preparing them and processes using them. A modified MOF of the invention is modified by impregnating a MOF with an inorganic metal salt. The starting MOF contains at least one linker or ligand which contains an aryl amino group as part of its structure. These modified MOFs are able to adsorb either basic or acidic toxic industrial compounds (TIC). The modified MOFs can be used to remove TICs from various gaseous streams such as air.
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