Raw X-ray Diffraction (XRD) Data for Orange Peel Powder

This dataset contains the raw powder X-ray diffraction (XRD) data supporting the manuscript entitled "Sustainable Removal of Methylene Blue from Aqueous Solutions Using Orange Peel Waste as an Eco-Friendly Bio-Adsorbent". The diffraction data were obtained to characterize the structural properties of untreated orange peel powder prior to adsorption experiments. The dataset consists of the original diffraction pattern (2θ versus intensity) corresponding to Figure 4A of the manuscript and supports the structural characterization described in the study.