Polymer Stabilized Metal Nanoparticles for Catalytic Degradation of Methylene Blue in Water

Abstract

Methylene blue is highly toxic and releases from various industries. It must be transformed into less toxic compounds. The Core-Shell microgels p (Pst core), Pstcore-NIPMamm-MAa and Ag in Pst-p NIPMamm-MAa have been synthesized using the Core-Shell hybrid micro gelling NIPMamm-MAa emulsion polymerization process. The 0.086mM, MB 6.2mM NaBH4 and 0.2916 mg / mL catalysts in the cuvette were measured using UV-visible spectrophotometers. Spectrums were measured at a one-minute interval. The peak at 600 nm steadily decreased over time and was completely eliminated after 11 minutes. Without the catalyst, MB decreases with NaBH4 which showed that the reaction decreases were slow and MB very high within 120 minutes. The Psty core of FT-IR core microgels, pNIpmam-MMAA, and Ag-pNIpmam-MAA core microgels are hybrids. At 2955 and 2845 cm−1 FT-IR spectra, Psty NiPMaM – MaA and Ag-p NiPMaM – MaA were used for core shell microgels, with C-H vibrations expanding the aromatic ring. In this study degradation of Methylene were carried out with Ag- Nanocomposites at different interval of time to check the degradation at minimum time. The degradation of MB dye