Invention Application
- Patent Title: POLYMERIC SORBENT FIBER COMPOSITIONS INCORPORATING METAL ORGANIC FRAMEWORKS
-
Application No.: US17749651Application Date: 2022-05-20
-
Publication No.: US20220370984A1Publication Date: 2022-11-24
- Inventor: Simon C. Weston , William J. Koros , Wenying Quan , Ryan P. Lively , Fengyi Zhang , Carter W. Abney , Stephen J.A. DeWitt , Matthew J. Realff , Hannah E. Holmes , Manjeshwar G. Kamath
- Applicant: ExxonMobil Technology and Engineering Company , GEORGIA TECH RESEARCH CORPORATION
- Applicant Address: US NJ Annandale; US GA Atlanta
- Assignee: ExxonMobil Technology and Engineering Company,GEORGIA TECH RESEARCH CORPORATION
- Current Assignee: ExxonMobil Technology and Engineering Company,GEORGIA TECH RESEARCH CORPORATION
- Current Assignee Address: US NJ Annandale; US GA Atlanta
- Main IPC: B01J20/28
- IPC: B01J20/28 ; B01J20/22 ; B01J20/26 ; B01D53/04

Abstract:
Fiber compositions are provided that incorporate metal organic framework (MOF) materials into the polymeric matrix of the fiber. The metal organic framework materials can be incorporated by including MOF particles into a “dope” or synthesis solution used to form the fiber. The dope solution can then be used to form fibers that include 5.0 wt % or more of MOF in the resulting polymeric structural material of the fiber, relative to a weight of the fibers. In some aspects, the metal organic framework material can correspond to a MOF with selectivity for adsorption of CO2.
Information query