TREATMENT, CHARACTERIZATION, AND RECYCLING OF USED SYNTHETIC OIL Authors Share to Facebook WhatsApp Email Telegram Twitter Vol. 24 No. 2 (2026) Downloads Download PDF Published Sunday, June 28, 2026 How to Cite ACM ACS APA ABNT Chicago Harvard IEEE MLA Turabian Vancouver Issue Vol. 24 No. 2 (2026): Nigerian Journal of Science and Environment (NJSE) Section Articles License Copyright © 11/5/2026 2:08:58 PM Nigerian Journal of Science and Environment(NJSE)