process of impregnation of porphyrinic/phthalocyaninic materials in natural zeolitic matrices.
These new compounds were then used in the process of photocatalytic oxidation of 4 –
nitrophenol, their photocatalytic activity being compared with the one of the initial zeolitic
matrices. … Also, CuPc was also used in this study to see if there is a notable difference
between the use of porphyrins and the use of phthalocyanines when associated with …