All Stories

  1. Electrochemical Treatment as a Promising Advanced Technique for Industrial Wastewater Treatment

    Article • May 2023, Taylor & Francis

    Dr Mohamed Saad Hellal

  2. Performance evaluation of submerged membrane bioreactor for municipal wastewater treatment: Experimental study and model validation with GPS‐X software simulator

    Article • Water and Environment Journal, February 2023, Wiley

    Dr Mohamed Saad Hellal

  3. Techno-economic evaluation of electrocoagulation for cattle slaughterhouse wastewater treatment using aluminum electrodes in batch and continuous experiment

    Article • Sustainable Environment Research, January 2023, Springer Science + Business Media

    Dr Mohamed Saad Hellal

  4. Novel electro-oxidation unit for electro-disinfection of E. coli and some waterborne pathogens during wastewater treatment: batch and continuous experiments

    Article • Scientific Reports, September 2022, Springer Science + Business Media

    Dr Mohamed Saad Hellal

  5. Techno-economic evaluation of electrocoagulation for Cattell slaughterhouse wastewater treatment using aluminum electrodes in batch and continuous experiment

    Article • September 2022, Research Square

    Dr Mohamed Saad Hellal

  6. Combined slaughterhouse wastewater treatment via pilot plant chemical coagulation followed by 4th generation downflow hanging sponge (DHS-4G)

    Article • Journal of Environmental Science and Health Part A, August 2022, Taylor & Francis

    Dr Mohamed Saad Hellal

  7. Boosting biohydrogen production from dairy wastewater via sludge immobilized beads incorporated with polyaniline nanoparticles

    Article • Biomass and Bioenergy, July 2022, Elsevier

    Dr Mohamed Saad Hellal

  8. Performance Assessment of Natural Wastewater Treatment Plants by Multivariate Statistical Models: A Case Study

    Article • Sustainability, June 2022, MDPI AG

    Dr Mohamed Saad Hellal

  9. Simulation of a passively aerated biological filter (PABF) immobilized with non‐woven polyester fabric (NWPF) for wastewater treatment using GPS‐X

    Article • Water and Environment Journal, April 2021, Wiley

    Dr Mohamed Saad Hellal

  10. Effect of biomass immobilization and reduced graphene oxide on the microbial community changes and nitrogen removal at low temperatures

    Article • Scientific Reports, January 2021, Springer Science + Business Media

    Dr Mohamed Saad Hellal

  11. Technologies for wastewater treatment and reuse in Egypt: Prospectives and future challenges

    Article • January 2021, Elsevier

    Dr Mohamed Saad Hellal

  12. Electro‐oxidation of phenol in petroleum wastewater using a novel pilot‐scale electrochemical cell with graphite and stainless‐steel electrodes

    Article • Water and Environment Journal, August 2020, Wiley

    Enas Aboutaleb, Dr Mohamed Saad Hellal

  13. Sustainable solutions for urban wastewater management and remediation

    Article • Egyptian Journal of Chemistry, February 2020, Egypts Presidential Specialized Council for Education and Scientific Research

    hanan Ibrahim, Dr Mohamed Saad Hellal

  14. Potential of using nonwoven polyester fabric (NWPF) as a packing media in multistage passively aerated biological filter for municipal wastewater treatment

    Article • Water and Environment Journal, January 2019, Wiley

    Dr Mohamed Saad Hellal

  15. Phytoremediation of municipal wastewater for reuse using three pilot-scale HFCW under different HLR, HRT and vegetation: a case study from Egypt

    Article • January 2019, Desalination Publications

    Dr Mohamed Saad Hellal

  16. Utilization of autoclaved aerated concrete solid waste as a bio-carrier in immobilized bioreactor for municipal wastewater treatment

    Article • January 2019, Desalination Publications

    Dr Mohamed Saad Hellal

  17. Investigation of effective treatment techniques for Olive mill wastewater

    Article • Egyptian Journal of Chemistry, June 2018, Egypts Presidential Specialized Council for Education and Scientific Research

    Dr Mohamed Saad Hellal

  18. Decentralized wastewater treatment using passively aerated biological filter

    Article • Environmental Technology, October 2017, Taylor & Francis

    Dr Mohamed Saad Hellal

  19. Management of shock loads wastewater produced from water heaters industry

    Article • International Journal of Environmental Science and Technology, July 2017, Springer Science + Business Media

    Dr Mohamed Saad Hellal

  20. Factors affecting the performance of horizontal flow constructed treatment wetland vegetated with Cyperus papyrus for municipal wastewater treatment

    Article • International Journal of Phytoremediation, April 2017, Taylor & Francis

    Dr Mohamed Saad Hellal, Sohair Abou-Elela

  21. Assessment of seasonal variations on the performance of P-UASB/BAF for municipal wastewater treatment

    Article • Desalination and Water Treatment, October 2015, Taylor & Francis

    Dr Mohamed Saad Hellal

  22. Municipal wastewater treatment in horizontal and vertical flows constructed wetlands

    Article • Ecological Engineering, December 2013, Elsevier

    Dr Mohamed Saad Hellal

  23. constructed wetland for wastewater treatment

    Article • Water Science & Technology, October 2013, IWA Publishing

    Dr Mohamed Saad Hellal

  24. Municipal wastewater treatment using vertical flow constructed wetlands planted with Canna, Phragmites and Cyprus

    Article • Ecological Engineering, October 2012, Elsevier

    Dr Mohamed Saad Hellal