“…Waste recycling is one of the main components of sustainable development, green chemistry (Stahel, 2016;Nelles et al, 2016), and the circular economy (Pires and Martinho, 2019;van Ewijkand Stegemann, 2020). Known examples of the involvement of waste in the production complex are the production of pigments (Zalyhina et al, 2021a;b), materials for water and wastewater treatment (Romanovski et al, 2021a;Romanovskii and Martsul', 2009;Bakhsh et al, 2022), building materials such as gypsum (Kamarou et al, 2020;, binders (Kamarou et al, 2021b;2021c;Romanovski et al, 2021b), building blocks (Akinwande et al, 2022a;2022b;Ademati et al, 2022), composite materials (Akinwande et al, 2022c;Ogunsanya et al, 2022), as well as the modi cation of known methods through the use of waste, which can reduce energy costs for production (Smorokov et al, 2022;2023a;2023b). Materials obtained on the basis of gypsum binders are promising materials due to their operational properties, as well as low energy costs for their production.…”