Hemin associated to cetyltrimethylammonium broide micelles: A biomimetic catalyst for 2,4,6-trichlorophenol degradation

Article abstract of DOI:10.1007/s11426-014-5238-0

For the first time, an efficient, green, economical biomimetic catalyst (hemin-cetyltrimethylammonium bromide micelles) was discovered to degrade 2,4,6-trichlorophenol (TCP). The degradation experiments indicate that pH, temperature, the addition of 2-methylimidazole, and the amount of hydrogen peroxide influence the degradation process. Test of reusability revealed that CTAB micelles can protect hemin from destruction by H₂O₂ and that the materials can be recycled. This material can be of great use for waste-water treatment.