| abstract |
The invention discloses a powder catalytic material, which is composed of FeCoGeMoO 8 , the particle size of the powder catalytic material is 0.10 μm-0.25 μm, and can photocatalytically degrade organic pollutants rhodamine B, diclofenac and decabromodiphenyl ether in water. At the same time, a method for preparing a powder catalytic material is disclosed, including a solid-phase sintering method, a laser cladding method, and a sol-gel-low temperature self-combustion method, and a method combining tape casting and a solid-phase reaction method. The invention also discloses a preparation method of a graphite phase-containing carbon nitride composite nano-catalytic material. The g-C 3 N 4 /FeCoGeMoO 8 composite nano-catalytic material is prepared, which can be used for photocatalytic removal of rhodamine, an organic pollutant in water. B, diclofenac and decabromodiphenyl ether. |