A copper-cobalt doped graphene MOF composite material, its preparation method and application

Copper-cobalt-doped graphene MOF composite materials were prepared by solvothermal synthesis, which solved the problem of insufficient reactivity and stability of MOF materials in organic wastewater treatment and achieved efficient adsorption and photocatalytic degradation effects.

CN119793426BActive Publication Date: 2026-05-26TANGSHAN COLLEGE
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Patent Information

Application Number
CN202510028581.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-01-08
Publication Date
2026-05-26
Estimated Expiration
2045-01-08

AI Technical Summary

Technical Problem

Existing MOF materials exhibit weak reactivity and stability when treating organic wastewater, making it difficult to effectively adsorb and photocatalytically degrade organic pollutants.

Method used

Copper-cobalt-doped graphene MOF composites were prepared by solvothermal synthesis, forming an octahedral porous structure with a large specific surface area and pore volume, which can be used for adsorption and photocatalytic degradation of organic wastewater.

Benefits of technology

It achieves efficient adsorption and photocatalytic degradation of organic wastewater, improving the adsorption performance and catalytic activity of the material, especially showing excellent removal rate when treating complex organic matter.

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Abstract

This invention belongs to the field of wastewater treatment, and specifically discloses a copper-cobalt doped graphene MOF composite material, its preparation method and application. The graphene-doped bimetallic copper-cobalt MOF composite material was successfully prepared by solvothermal synthesis, exhibiting an octahedral porous structure with a very large specific surface area and pore volume, which can efficiently adsorb and photocatalytically degrade organic wastewater.
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Citation Information

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