This study synthesized NiFe2O4/chitosan-alginate/TiO2 composite used for photodegradation of procion red dye. The synthesis of NiFe2O4/chitosan-alginate/TiO2 composite was carried out using the co-precipitation method. VSM characterization results show that the NiFe₂O₄/Kitosan-Alginate/TiO₂ composite was successfully synthesized with a saturation magnetization value of 41.30 emu/g which i…