公开(公告)号：US11534712B2

公开(公告)日：2022-12-27

申请号：US17109844

申请日：2020-12-02

Applicant: King Abdullah University of Science and Technology ,  SAUDI ARABIAN OIL COMPANY

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

IPC: B01D53/02 ,  B01D53/04 ,  B01D53/52 ,  B01D53/80 ,  B01D53/81 ,  B01D53/96 ,  B01J20/02 ,  B01J20/22 ,  B01J20/28 ,  B01J20/34 ,  B01J31/16 ,  C07F15/02 ,  C07F15/04 ,  C07F5/06 ,  C07F9/00

Abstract: Provided herein are metal organic frameworks comprising metal nodes and N-donor organic ligands which have high selectivity and stability in the present of gases and vapors including H2S, H2O, and CO2. Methods include capturing one or more of H2S, H2O, and CO2 from fluid compositions, such as natural gas.

公开(公告)号：US11491459B2

公开(公告)日：2022-11-08

申请号：US17008419

申请日：2020-08-31

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Youssef Belmabkhout ,  Mohamed Infas Haja Mohideen ,  Karim Adil ,  Prashant M. Bhatt ,  Osama Shekhah ,  Valeriya Chernikova

IPC: B01J20/22 ,  B01J20/02 ,  B01J20/28 ,  C07C7/13 ,  C10G25/00 ,  C10L1/06 ,  C10L1/08 ,  F02B1/14 ,  F02B5/02 ,  F02B47/04 ,  F02M25/12 ,  C01B3/40 ,  B01D53/02

Abstract: Embodiments of the present disclosure provide a metal-organic framework composition including a metal-organic framework having an ana topology, the metal-organic framework including one or more metals connected to one or more organic linkers. Embodiments of the present disclosure further provide a method of separating chemical species including contacting a metal-organic framework having an ana topology with a flow of paraffins and separating the paraffins.

公开(公告)号：US11285426B2

公开(公告)日：2022-03-29

申请号：US16500548

申请日：2018-04-05

Applicant: King Abdullah University of Science and Technology

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

IPC: B01D53/02 ,  B01D53/04 ,  B01J20/22 ,  B01J20/34

Abstract: Embodiments of the present disclosure describe a method of capturing chemical species from a fluid composition comprising providing a metal-organic framework characterized by the formula MaMbF5(O/H2O)(pyrazine)2.x(solv), wherein Ma is Ni2+; Mb is Nb5+, Al3+, or Fe3+; x is from 0 to 10 and solv is one or more of H2O, CO2, DMF, EtOH, NMP, MeOH; contacting the metal-organic framework with a fluid composition including H2O, CO2, and one or more other chemical species; and capturing H2O and CO2 simultaneously from the fluid composition.

公开(公告)号：US10857500B2

公开(公告)日：2020-12-08

申请号：US16431860

申请日：2019-06-05

Applicant: King Abdullah University of Science and Technology ,  SAUDI ARABIAN OIL COMPANY

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

IPC: B01D53/52 ,  B01D53/02 ,  B01D53/04 ,  B01D53/80 ,  B01D53/81 ,  B01D53/96 ,  B01J20/02 ,  B01J20/22 ,  B01J20/34 ,  B01J31/16 ,  C07F15/02 ,  C07F15/04 ,  C07F5/06 ,  C07F9/00 ,  B01J20/28

Abstract: Provided herein are metal organic frameworks comprising metal nodes and N-donor organic ligands which have high selectivity and stability in the present of gases and vapors including H2S, H2O, and CO2. Methods include capturing one or more of H2S, H2O, and CO2 from fluid compositions, such as natural gas.

公开(公告)号：US10850268B2

公开(公告)日：2020-12-01

申请号：US16412512

申请日：2019-05-15

Applicant: King Abdullah University of Science and Technology

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

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

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：US10751691B2

公开(公告)日：2020-08-25

申请号：US16239669

申请日：2019-01-04

Applicant: King Abdullah University of Science and Technology

Inventor： Youssef Belmabkhout ,  Mohamed Eddaoudi ,  Dalal A. Alezi

IPC: B01D53/72 ,  B01D53/02 ,  B01D53/14 ,  B01D53/44 ,  B01D53/80 ,  B01D53/81 ,  B01D53/96 ,  C10L3/06 ,  C10L3/10 ,  B01J31/16 ,  B01J20/22 ,  B01J20/28 ,  C07F15/02 ,  C07F5/06 ,  C07F5/00

Abstract: Embodiments of the present disclosure describe a method of sorbing one or more compounds from a H2S-containing fluid comprising contacting a M-soc-MOF composition with a fluid containing at least H2S and one or more C2+ compounds; and sorbing at least one of the one or more C2+ compounds from the fluid. Embodiments of the present disclosure further describe a method of sorbing one or more compounds from a fluid comprising contacting a M-soc-MOF composition with a fluid containing at least H2S and one or more of CO2 and CH4; and sorbing at least H2S from the fluid.

公开(公告)号：US10717036B2

公开(公告)日：2020-07-21

申请号：US15770808

申请日：2016-10-26

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Infas Haja Mohideen ,  Karim Adil ,  Youssef Belmabkhout ,  Mohamed Eddaoudi ,  Prashant M. Bhatt

IPC: B01D53/04 ,  B01D53/047 ,  B01J20/28 ,  B01J20/22 ,  B01J20/30 ,  C07C45/78 ,  B01D53/02

Abstract: Embodiments include a metal-organic framework (MOF) composition comprising one or more metal ions, a plurality of organic ligands, and a solvent, wherein the one or more metal ions associate with the plurality of organic ligands sufficient to form a MOF with kag topology. Embodiments further include a method of making a MOF composition comprising contacting one or more metal ions with a plurality of organic ligands in the presence of a solvent, sufficient to form a MOF with kag topology, wherein the solvent comprises water only. Embodiments further include a method of capturing chemical species from a fluid composition comprising contacting a MOF composition with kag topology and pore size of about 3.4 Å to 4.8 Å with a fluid composition comprising two or more chemical species and capturing one or more captured chemical species from the fluid composition.

公开(公告)号：US10377786B2

公开(公告)日：2019-08-13

申请号：US15319505

申请日：2015-06-17

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Eddaoudi ,  Osama Shekhah ,  Youssef Belmabkhout

IPC: C07F15/04 ,  B01J20/22 ,  B01J20/30 ,  B01J37/00 ,  C07F7/02 ,  B01J31/16 ,  B01J37/04

Abstract: A green route for preparing a metal organic framework include mixing metal precursor with a ligand precursor to form a solvent-free mixture; adding droplets of water to the mixture; heating the mixture at a first temperature after adding the water; and isolating the metal organic framework material including the metal and the ligand.

公开(公告)号：US09853270B2

公开(公告)日：2017-12-26

申请号：US13861775

申请日：2013-04-12

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Mohamed Helmi Alkordi ,  Mohamed Eddaoudi

IPC: H01M4/50 ,  H01M2/16 ,  H01M2/14

CPC classification number: H01M2/1673 ,  H01M2/145 ,  H01M2/1653 ,  H01M4/50 ,  Y10T29/49115

Abstract: Provided herein are nanostructured electrode separators comprising metal organic materials capable of attaching to one or more electrodes and electrically insulating at least one electrode while allowing migration of ionic charge carriers through the nanostructured electrode separator. Methods of using such electrode separators include positioning a nanostructured electrode separator between two electrodes of an electrochemical cell.

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.