Items where Author is "Usman Idris, Nda-Umar"

Azri, Norsahida and Ramli, Irmawati and Usman Idris, Nda-Umar and Saiman, Mohd Izham and Yap, Taufiq Yun Hin (2021) Effect of different supports for copper as catalysts on glycerol hydrogenolysis to 1,2-propanediol. Journal of King Saud University, 33 (4). art. no. 101417. pp. 1-21. ISSN 1018-3647

Usman Idris, Nda-Umar (2020) Development of sulfonated carbon-based catalysts derived from palm kernel shell for acetylation of glycerol. Doctoral thesis, Universiti Putra Malaysia.