Preparation method and application of glycosyl metal porous coordination polymer

A porous coordination and polymer technology, applied in the direction of ion exchange water/sewage treatment, etc., can solve the problems of difficult large-scale preparation, low synthesis cost, and small equipment investment, and achieve a green synthesis method, good stability and safety , easy to enlarge the effect
CN109851803AInactive Publication Date: 2019-06-07TIANJIN UNIVERSITY OF TECHNOLOGY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TIANJIN UNIVERSITY OF TECHNOLOGY
Publication Date
2019-06-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a preparation method and application of a glycosyl porous coordination coordination polymer. The preparation method comprises the following steps: performing ball milling on anorganic compound with chiral carbon atoms such as monosaccharide, disaccharide or polysaccharide having a skeleton containing or partially containing a hydroxyl group, an aldehyde group or a ketone group and salts containing various metal ions for a polymerization reaction to form the porous coordination polymer, performing heating to 400-1200 DEG C, and performing carbonization to obtain a porous carbon material based on the porous coordination polymer. The porous carbon material based on the chiral porous coordination polymer provided by the invention has the advantages of a multi-stage pore structure, an adjustable pore size, low costs, a simple preparation process, good stability and good safety, is easy to use, and can be recycled and be used in the fields of gas adsorption, chiral separation, catalysis and gas storage.
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Description

technical field

[0001] The invention relates to a synthesis method of a chiral porous metal coordination polymer with sugar as an organic ligand, in particular to a ligand that is a monosaccharide, disaccharide or polysaccharide containing a hydroxyl group, an aldehyde group or a ketone group, etc. Organic compounds with neutral carbon atoms and salts containing various metal ions are polymerized to form porous coordination polymers. Background technique

[0002] Porous coordination polymer (PCP) or metal-organic framework (MOF) is a kind of organic-inorganic hybrid porous material, which has the advantages of good structure design, high specific surface area, and rich performance. It has attracted much attention in recent years and has been It has been widely used in many fields such as gas adsorption and separation, energy storage devices, catalysis, and drug sustained release. Usually porous coordination polymers are composed of organic ligands and metal ions or metal cl...

Claims

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