The ISBU project team actively participated in large numbers in the XXIII International Conference OSH 2023, held on 26-27 April 2023, where they successfully presented a lecture on "Innovative carbon-based sorbents as an effective method of wastewater treatment". The first conference day included a presentation of the project's outputs to date through a summary interactive presentation as well as an advertising booth where conference participants could learn about detailed information according to their interest. As part of the promotion, promotional items were distributed to selected participants. On the following day, a presentation was given by the Principal Investigator introducing the main ideas of the ISBU project including the current status of the project.