SEPARATION OF OIL PALM KERNEL AND SHELL MIXTURE USING SOIL AND PALM ASH SLURRIES. Nigerian Journal of Technology, [S. l.], v. 36, n. 2, p. 621–627, 2017. DOI: 10.4314/njt.362.1316. Disponível em: https://www.nijotech.com/index.php/nijotech/article/view/1316. Acesso em: 20 oct. 2025.