Composite catalyst for water treatment, its manufacturing method, and water treatment method using it

Composite catalyst for water treatment that decomposes organic pollutants without an oxidizer

This technology describes a composite catalyst for water treatment, composed of a 3D porous carbon material with an iron oxide catalyst on its surface, along with its manufacturing method and water treatment method.

Existing iron oxide-based catalysts require additional oxidizers, energy sources, and high temperatures, resulting in high process costs and limited practical application.

This technology introduces oxygen functional groups on the surface of carbon fibers, efficiently decomposing organic pollutants in water even without additional oxidizers.

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Key Features:

• Porous carbon material with 3D-arranged carbon fibers
• Iron oxide catalyst on the surface of carbon fibers
• Introduction of oxygen functional groups on the carbon fiber surface
• Decomposition of organic pollutants in water without an oxidizer