Hydrochar as a bio-based adsorbent for heavy metals removal: A review of production processes, adsorption mechanisms, kinetic models, regeneration and reusability

Aisha Khan Khanzada, Hussein E. Al‐Hazmi, Tonni Agustiono Kurniawan, Joanna Majtacz, Grzegorz Piechota, Gopalakrishnan Kumar, Peyman Ezzati, Mohammad Reza Saeb, Navid Rabiee, Hassan Karimi‐Maleh, Éder C. Lima, Jacek Mąkinia