A photocatalyst having superior properties of adsorption and decomposition with respect to various substances is provided. This photocatalyst comprises a porous body coated with titanium apatite. The porous body is preferably diatomaceous earth. The photocatalyst can be formed by co-precipitation or a sol-gel method.

 
Web www.patentalert.com

< Positive electrode active material and non-aqueous electrolyte secondary battery containing the same

> Process to prepare borozirconate solution and use as cross-linker in hydraulic fracturing fluids

> Method for carrying out heterogeneous catalytic exothermic gas phase reactions
~ 00590