SEPAT, Manoj Kumar; SINGH, Hanumant. Adsorptive Separation of Nitrate from Water Using Rice Dust Biochar: Performance at 5-10 ppm Concentration. Journal for Research in Applied Sciences and Biotechnology, [S. l.], v. 5, n. 3, p. 130–139, 2026. DOI: 10.55544/jrasb.5.3.19. Disponível em: https://www.jrasb.stallionpublication.com/index.php/jrasb/article/view/1078. Acesso em: 19 oct. 2026.