公开(公告)号：US20180264394A1

公开(公告)日：2018-09-20

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: B01D53/047 ,  B01J20/22 ,  B01J20/28

CPC classification number: B01D53/047 ,  B01D53/02 ,  B01D53/0462 ,  B01D2253/204 ,  B01D2256/24 ,  B01D2257/304 ,  B01D2257/504 ,  B01J20/226 ,  B01J20/2808 ,  B01J20/3085 ,  B01J2523/17 ,  B01J2523/27 ,  B01J2523/845 ,  B01J2523/847 ,  C07C45/78 ,  Y02C10/08 ,  Y02E50/346

Abstract: Embodiments of the present disclosure 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 of the present disclosure 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 of the present disclosure also describe 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：US20200306685A1

公开(公告)日：2020-10-01

申请号：US16903820

申请日：2020-06-17

Applicant: King Abdullah University of Science and Technology

Inventor： Mohamed Infas Haja MOHIDEEN ,  Karim ADIL ,  Youssef BELMABKHOUT ,  Mohamed EDDAOUDI ,  Prashant M. BHATT

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

Abstract: Embodiments of the present disclosure 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 of the present disclosure 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 of the present disclosure also describe 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：US20180230072A1

公开(公告)日：2018-08-16

申请号：US15952511

申请日：2018-04-13

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: C07C7/13 ,  B01J20/02 ,  B01J20/28

CPC classification number: C07C7/13 ,  B01J20/0207 ,  B01J20/226 ,  B01J20/28033 ,  B01J20/2808 ,  C07C9/15 ,  C07C9/18 ,  C07C9/21

Abstract: Embodiments of the present disclosure describe a zeolite-like metal-organic framework composition comprising a metal-organic framework composition with ana topology characterized by the formula [MIII(4, 5-imidazole dicarboxylic acid)2X(solvent)a]n wherein MIII comprises a trivalent cation of a rare earth element, X comprises an alkali metal element or alkaline earth metal element, and solvent comprises a guest molecule occupying pores. Embodiments of the present disclosure describe a method of separating paraffins comprising contacting a zeolite-like metal-organic framework with ana topology with a flow of paraffins, and separating the paraffins by size.