MODIFIED METAL-ORGANIC FRAMEWORK (MOF) COMPOSITIONS, PROCESS OF MAKING AND PROCESS OF USE THEREOF

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...

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Main Authors WESTON, Mitchell Hugh, ARGUETA FAJARDO, Edwin Alfonso, FULLER, Patrick Emmett, HOOVER, William Joseph, GROY, Randi Danielle, SIEGFRIED, John Paul, WELLS, Jeffrey Loren, MORRIS, William, WANG, Timothy Chiaan
Format Patent
LanguageEnglish
French
German
Published 21.08.2024
Subjects
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary: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.
Bibliography:Application Number: EP20210779676