Nanohybrid photocatalyst for removing organic contaminants and its manufacturing method and method of disassembly removal contaminants using the same

摘要

The present invention relates to a nano-hybrid photocatalyst for removing organic pollutants, a method for manufacturing the same, and a method for decomposing and removing pollutants using the same, and more particularly, to a nano-hybrid photocatalyst for removing organic pollutants, including reduced graphene oxide, zinc spinel ferrite, and lanthanum deoxycarbonate The present invention relates to a nano-hybrid photocatalyst for removing organic pollutants, a method for manufacturing the same, and a method for removing organic pollutants using the photocatalyst. The present invention provides a nano-hybrid photocatalyst for removing organic pollutants containing reduced graphene oxide, zinc spinel ferrite, and lanthanum dioxycarbonate, a method for preparing the same, and a method for decomposing and removing organic pollutants using the same. Compared to photocatalysts, it is chemically stable, maintains high photocatalytic activity regardless of pH in water, has excellent decomposition and removal efficiency regardless of the type of organic pollutants, and maintains pollutant removal efficiency even when reused. In addition, the photocatalyst of the present invention contains lanthanum having a double-dense hexagonal lattice structure, so it has excellent adsorption ability with organic pollutants, excellent catalytic activity, and has the effect that it is possible to treat pollutants in a wide pH range in water.