@article{202408.1020, doi = {10.20944/preprints202408.1020.v1}, url = {https://doi.org/10.20944/preprints202408.1020.v1}, year = 2024, month = {August}, publisher = {Preprints}, author = {Tutik Setianingsih}, title = {Synthesis of Patchouli Biomass Based (α-Fe2O3, γ-Fe2O3, Fe3O4)/Activated Biochar Composite for Water Environment Remediation}, journal = {Preprints} }