Highly robust AgIO 3 /MIL-53 (Fe) nanohybrid composites for degradation of organophosphorus pesticides in single and binary systems: Application of artificial neural networks modelling

•Highly robust sunlight-driven nanohybrid composite (NC) was synthesized successfully.•NC degraded ∼78–90% methyl malathion and chlorpyrifos in tap and distilled waters in 60 min.•In binary mixture (MP + CP), ∼70% mineralisation was achieved within 180 min.•At low pH (≤4.7), MP was rapidly mineralized with 95% TOC conversion in 90 min.•CP degradation was slower in basic medium with the formation of 12% CPO after 60 min.