@article{202405.1324, doi = {10.20944/preprints202405.1324.v1}, url = {https://doi.org/10.20944/preprints202405.1324.v1}, year = 2024, month = {May}, publisher = {Preprints}, author = {Mohsen Ansari and Hamzehali Jamali and Reza Ghanbari and Mohammad Hassan Ehrampoush and Parvin Zamani and Behnam Hatami}, title = {Heterogeneous Solid Acid Catalysts for Sustainable Biodiesel Production from Wastewater-Derived Sludge: A Systematic and Critical Review}, journal = {Preprints} }