This work names the advanced burning of Congo red (CR) and nigrosine (NI) utilizing dimethyl dioxirane as an oxidizing agent. Nigrosine dye is a combination of fake dark colors (CI 50415, Solvent dark 5) created by warming a combination of aniline, nitrobenzene, and aniline hydrochloride in a copper or iron-like atmosphere. The belongings of a number of determinants, including the pH, beginning dye concentration, and oxidizing power concentration, have happened studied. The dimethyl dioxirane was used to inspect the degradation of CR and NI dyes at range temperature. The belongings of pH, an oxidizing agent, and the beginning dye concentration were intentional with respect to the shame efficiency of CR and NI. Using UV-visible spectroscopy, the absorbance of CR and NI dyes was driven both before and subsequently degradation. Utilizing FT-IR spectroscopy, it was likely to compare the working group that existed in the dyes before and following in position or time degradation. This work keep also be extended to include the decolorization of modern effluents that contain dyes as important contaminants.
Author(s) Details:
S. Vinotha,
PG & Research Department of Chemistry, Holy Cross College, (Autonomous), Affiliated to Bharathidasan University, Trichy-2, India.
A. Leema Rose,
PG & Research Department of Chemistry, Holy Cross College, (Autonomous), Affiliated to Bharathidasan University, Trichy-2, India.
Please see the link here: https://stm.bookpi.org/PCSR-V9/article/view/10702
Keywords: Advance oxidation process, Congo red, nigrosine, Ph, initial dye concentration, oxidizing agent
