Items where Author is "Irmawati, Ramli"

Azri, Norsahida and Irmawati, Ramli and Nda-Umar, Usman Idris and Saiman, Mohd Izham and Taufiq-Yap, Yun Hin and Abdulkareem-Alsultan, Ghassan (2024) Effect of Bimetallic Co-Cu/dolomite catalyst on glycerol conversion to 1,2-propanediol. Pertanika Journal of Science and Technology, 32 (3). pp. 1141-1159. ISSN 0128-7680; eISSN: 2231-8526

Azri, Norsahida and Irmawati, Ramli and Leong, Rudy Hakim Danial and Nda-Umar, Usman Idris and Saiman, Mohd Izham and Taufiq-Yap, Yun Hin and Abdulkareem-Alsultan, G. (2024) Screening of promoted CeO2/Al2O3 catalysts in aqueous phase glycerol reforming and hydrogenolysis into 1,2-propanediol. Malaysian Journal of Analytical Sciences, 28 (2). pp. 257-264. ISSN 1394-2506

Fidelis Uchenna, Amadi and Irmawati, Ramli and Taufiq-Yap, Yun Hin and Mohd Izham, Saiman and Nda-Umar, Usman Idris (2023) Glycerol acetylation over yttrium oxide (Y2O3) catalyst supported on palm kernel shell-derived carbon and parameters optimization studies using response surface methodology (RSM). Arabian Journal of Chemistry, 16 (8). art. no. 104865. pp. 1-16. ISSN 1878-5352; ESSN: 1878-5379

Omar, Nur Alia Sheh and Fen, Yap Wing and Irmawati, Ramli and Hashim, Hazwani Suhaila and Md Ramdzan, Nur Syahira and Muhamad Fauzi, Nurul Illya (2022) A review on carbon dots: synthesis, characterization and its application in optical sensor for environmental monitoring. Nanomaterials, 12 (14). art. no. 2365. pp. 1-41. ISSN 2079-4991

Sheh Omar, Nur Alia and Irmawati, Ramli and Fen, Yap Wing and Muhamad, Ernee Noryana and Kamal Eddin, Faten Bashar and Anas, Nur Ain Asyiqin and Md Ramdzan, Nur Syahira and Muhamad Fauzi, Nurul Illya and Mahdi, Mohd Adzir (2022) Surface refractive index sensor based on titanium dioxide composite thin film for detection of cadmium ions. Measurement, 187. art. no. 110287. pp. 1-9. ISSN 0263-2241