Highlights: What are the main findings? FTIR analysis showed multiple surface functional groups, e.g., R-OH, OH, -C=O, -COOH, etc., on the biochar surface. FESEM confirmed the randomized and porous tunnel-like structures of biochar. The BET specific surface area was 19.90 ± 1.20 m2/g. Kinetics and isotherm analysis showed alignment with pseudo-second-order kinetic and Langmuir Isotherm… Continue reading Synthesis, Characterization and Performance Evaluation of Burmese Grape (Baccaurea ramiflora) Seed Biochar for Sustainable Wastewater Treatment