Economic and environmental feasibility of replacing liquefied petroleum gas from the recovery of heat generated in the production of compressed air. Research, Society and Development, [S. l.], v. 9, n. 10, p. e819108250, 2020. DOI: 10.33448/rsd-v9i10.8250. Disponível em: https://www.rsdjournal.org/rsd/article/view/8250. Acesso em: 6 dec. 2025.