公开(公告)号：US11077423B2

公开(公告)日：2021-08-03

申请号：US16943998

申请日：2020-07-30

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Karim Adil ,  Youssef Belmabkhout ,  Osama Shekhah ,  Prashant M. Bhatt ,  Amandine Cadiau

IPC: B01J20/22 ,  B01J20/28 ,  B01J20/30 ,  C07D241/10 ,  C07F19/00 ,  B01D53/02

Abstract: Embodiments of the present disclosure describe metal-organic framework compositions comprising a pillar characterized by the formula (MbF5(O/H2O)), where Mb is selected from periodic groups IIIA, IIIB, IVB, VB, VIB, and VIII; and a square grid characterized by the formula (Ma(ligand)x), where Ma is selected from periodic groups IB, IIA, IIB, IIIA, IVA, IVB, VIB, VIIB, and VIII, ligand is a polyfunctional organic ligand, and x is 1 or more; wherein the pillaring of the square grid with the pillars forms the metal-organic framework.

公开(公告)号：US10858374B2

公开(公告)日：2020-12-08

申请号：US16522162

申请日：2019-07-25

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Rasha Abdulhalim ,  Youssef Belmabkhout

IPC: C07F5/00 ,  B01D53/02 ,  B01D53/14 ,  B01D53/26 ,  B01D53/28 ,  B01J20/22 ,  C02F1/28 ,  F25B17/08 ,  C02F103/08

Abstract: A method for preparing a metal-organic framework (MOF) comprising contacting one or more of a rare earth metal ion component with one or more of a tetratopic ligand component, sufficient to form a rare earth-based MOF for controlling moisture in an environment. A method of moisture control in an environment comprising adsorbing and/or desorbing water vapor in an environment using a MOF, the MOF including one or more of a rare earth metal ion component and one or more of a tetratopic ligand component. A method of controlling moisture in an environment comprising sensing the relative humidity in the environment comprising a MOF; and adsorbing water vapor on the MOF if the relative humidity is above a first level, sufficient to control moisture in an environment.

公开(公告)号：US10563554B2

公开(公告)日：2020-02-18

申请号：US16507730

申请日：2019-07-10

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Youssef Belmabkhout ,  Osama Shekhah

IPC: B01D53/02 ,  F01N3/08 ,  B01J20/22 ,  F01N3/022

Abstract: In general, this disclosure describes method of capturing and storing CO2 on a vehicle. The method includes contacting an vehicle exhaust gas with one or more of a first metal organic framework (MOF) composition sufficient to separate CO2 from the exhaust gas, contacting the separated CO2 with one or more of a second MOF composition sufficient to store the CO2 and wherein the one or more first MOF composition comprises one or more SIFSIX-n-M MOF and wherein M is a metal and n is 2 or 3. Embodiments also describe an apparatus or system for capturing and storing CO2 onboard a vehicle.

公开(公告)号：US10335779B2

公开(公告)日：2019-07-02

申请号：US15564920

申请日：2016-04-07

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Karim Adil ,  Youssef Belmabkhout ,  Amandine Cadiau

IPC: B01D53/02 ,  B01D53/52 ,  B01D53/62 ,  B01D53/72 ,  B01D53/80 ,  B01D53/81 ,  B01D53/96 ,  B01J31/16 ,  B01J20/22

Abstract: Provided herein are metal organic frameworks comprising metal nodes and N-donor organic ligands. Methods for capturing chemical species from fluid compositions comprise contacting a metal organic framework characterized by the formula [MaMbF6-n(O/H2O)w(Ligand)x(solvent)y]z with a fluid composition and capturing one or more chemical species from the fluid composition.

公开(公告)号：US10328414B2

公开(公告)日：2019-06-25

申请号：US15564909

申请日：2016-04-07

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Karim Adil ,  Youssef Belmabkhout ,  Osama Shekhah ,  Prashant M. Bhatt ,  Amandine Cadiau

IPC: B01J20/22 ,  B01J31/16 ,  B01D53/02 ,  B01J20/28 ,  B01J20/30 ,  C07F19/00 ,  C07D241/10

Abstract: Provided herein are metal organic frameworks having high selectivity and stability in the present of gases and vapors including H2S, H2O, and CO2. Metal organic frameworks can comprise metal nodes and N-donor organic ligands. Further provided are methods of making metal organic frameworks.

公开(公告)号：US10130908B2

公开(公告)日：2018-11-20

申请号：US15100513

申请日：2014-11-26

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Bassem A. Almaythalony ,  Osama Shekhah ,  Youssef Belmabkhout

IPC: B01D53/22 ,  B01D71/02 ,  B01D67/00 ,  B01D69/02 ,  B01D69/10 ,  B01D53/28

Abstract: Metal organic framework membranes can be used in gas separation applications.

公开(公告)号：US12017186B2

公开(公告)日：2024-06-25

申请号：US17281438

申请日：2019-09-30

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Valeriya Chernikova ,  Osama Shekhah ,  Youssef Belmabkhout

IPC: B01D69/12 ,  B01D53/22 ,  B01D67/00 ,  B01D71/02

CPC classification number: B01D69/12 ,  B01D53/228 ,  B01D67/0051 ,  B01D67/0076 ,  B01D71/028 ,  B01D2256/16 ,  B01D2256/24 ,  B01D2257/504 ,  B01D2257/7022 ,  B01D2323/22 ,  B01D2323/36 ,  B01D2325/02 ,  B01D2325/04 ,  B01D2325/06 ,  B01D2325/20

Abstract: Embodiments include methods of fabricating a zeolite-like metal-organic framework with an ana-topology (ana-ZMOF) thin film membrane, the methods comprising: (1) modifying a substrate with ana-ZMOF crystal precursors in the presence of polyvinylpyrrolidone; and (2) intergrowing the ana-ZMOF crystal precursors in the presence of polyvinylpyrrolidone to form a continuous defect-free thin film of an ana-ZMOF intergrown on the substrate. Embodiments further include methods of separating chemical species comprising contacting an ana-ZMOF thin film membrane with a fluid composition containing one or more chemical species and separating at least one of the chemical species.

公开(公告)号：US11819795B2

公开(公告)日：2023-11-21

申请号：US17014330

申请日：2020-09-08

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Youssef Belmabkhout ,  Osama Shekhah

IPC: B01D53/02 ,  B01J20/28 ,  B01J20/22 ,  A61M16/22 ,  H01M8/0668

CPC classification number: B01D53/02 ,  A61M16/22 ,  B01J20/226 ,  B01J20/28057 ,  B01J20/28083 ,  H01M8/0668 ,  B01D2253/204 ,  B01D2257/504 ,  B01D2258/0283 ,  B01D2258/06 ,  B01D2259/4533 ,  B01J2220/62 ,  Y02C20/40

Abstract: Embodiments of the present disclosure describe a device for removing CO2 comprising a gas flow inlet, a housing including a SIFSIX-3-Cu metal-organic framework (MOF) composition for sorbing and/or desorbing CO2, and a gas flow outlet. Embodiments of the present disclosure describe an anesthetic system comprising one or more regeneratable cartridges for sorbing and/or desorbing CO2, wherein each of the one or more regeneratable cartridge includes a metal-organic framework composition, wherein at least one of the regeneratable cartridges includes a SIFSIX-3-Cu MOF. Embodiments of the present disclosure describe an alkaline fuel cell comprising a catalyst layer including a SIFSIX-3-Cu MOF composition for sorbing and/or desorbing CO2.

公开(公告)号：US20210039078A1

公开(公告)日：2021-02-11

申请号：US17078618

申请日：2020-10-23

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Karim Adil ,  Youssef Belmabkhout ,  Amandine Cadiau

IPC: B01J31/16 ,  B01J20/22 ,  B01D53/02

Abstract: Provided herein are metal organic frameworks comprising metal nodes and N-donor organic ligands. Methods for capturing chemical species from fluid compositions comprise contacting a metal organic framework characterized by the formula [MaMbF6-n(O/H2O)w(Ligand)x(solvent)y]z with a fluid composition and capturing one or more chemical species from the fluid composition.

公开(公告)号：US10830722B2

公开(公告)日：2020-11-10

申请号：US15797933

申请日：2017-10-30

Applicant: King Abdullah University of Science and Technology

Inventor： Omar Yassine ,  Osama Shekhah ,  Youssef Belmabkhout ,  Mohamed Eddaoudi ,  Khaled N. Salama

IPC: G01N33/00 ,  G01N27/12 ,  G01N27/22

Abstract: Embodiments of the present disclosure describe a gas sensor comprising a gas-sensing material including a metal-organic framework with fcu topology and a substrate with a pair of electrodes proximate to the gas-sensing material, wherein the gas sensor is configured to detect toxic gas. Embodiments of the present disclosure further describe a method of detecting gas comprising contacting a gas sensor including a metal-organic framework with fcu topology with a gas/vapour composition including at least one toxic gas, capturing the at least one toxic gas from the fluid composition, and measuring an electrical property to detect a presence of the at least one toxic gas.