Degradation of erionil red dye using photo catalytic processes with TiO2-zeolit as a catalyst was carried out. Degradation of the dye was observed in 10 L volume. and erionil red dye was used as a model of organic pollutant. The parameters examinated were intensity of the spectrum. https://jjepuadsctazvv.bloginwi.com/68598530/the-burkholderia-pseudomallei-hmqa-g-locus-mediates-competitive-fitness-against-environmental-gram-positive-bacteria