| Conversion of rice husk ash to zeolite beta D Prasetyoko, Z Ramli, S Endud, H Hamdan, B Sulikowski Waste management 26 (10), 1173-1179, 2006 | 244 | 2006 |
| The reuse of wastepaper for the extraction of cellulose nanocrystals WH Danial, ZA Majid, MNM Muhid, S Triwahyono, MB Bakar, Z Ramli Carbohydrate polymers 118, 165-169, 2015 | 210 | 2015 |
| 29Si MAS NMR, XRD and FESEM studies of rice husk silica for the synthesis of zeolites H Hamdan, MNM Muhid, S Endud, E Listiorini, Z Ramli Journal of Non-Crystalline Solids 211 (1-2), 126-131, 1997 | 201 | 1997 |
| Iron-porphyrin encapsulated in poly (methacrylic acid) and mesoporous Al-MCM-41 as catalysts in the oxidation of benzene to phenol H Nur, H Hamid, S Endud, H Hamdan, Z Ramli Materials Chemistry and Physics 96 (2-3), 337-342, 2006 | 76 | 2006 |
| Phase transformation of rice husk ash in the synthesis of ZSM-5 without organic template D Prasetyoko, N Ayunanda, H Fansuri, D Hartanto, Z Ramli J. Math. Fund. Sci 44, 250-262, 2012 | 67 | 2012 |
| Preparation and characterization of bifunctional oxidative and acidic catalysts Nb2O5/TS-1 for synthesis of diols D Prasetyoko, Z Ramli, S Endud, H Nur Materials Chemistry and Physics 93 (2-3), 443-449, 2005 | 65 | 2005 |
| Photocatalytic degradation of 3, 4-xylyl N-methylcarbamate (MPMC) and other carbamate pesticides in aqueous TiO2 suspensions K Tanaka, SM Robledo, T Hisanaga, R Ali, Z Ramli, WA Bakar Journal of Molecular Catalysis A: Chemical 144 (3), 425-430, 1999 | 55 | 1999 |
| Synergistic role of Lewis and Brönsted acidities in Friedel–Crafts alkylation of resorcinol over gallium-zeolite beta H Nur, Z Ramli, J Efendi, ANA Rahman, S Chandren, LS Yuan Catalysis Communications 12 (9), 822-825, 2011 | 47 | 2011 |
| Transesterification of croton megalocarpus oil to biodiesel over WO3 supported on silica mesoporous-macroparticles catalyst MAA Aziz, K Puad, S Triwahyono, AA Jalil, MS Khayoon, AE Atabani, ... Chemical Engineering Journal 316, 882-892, 2017 | 45 | 2017 |
| TS-1 loaded with sulfated zirconia as bifunctional oxidative and acidic catalyst for transformation of 1-octene to 1, 2-octanediol D Prasetyoko, Z Ramli, S Endud, H Nur Journal of Molecular Catalysis A: Chemical 241 (1-2), 118-125, 2005 | 45 | 2005 |
| Sulfation: a simple method to enhance the catalytic activity of TS-1 in epoxidation of 1-octene with aqueous hydrogen peroxide H Nur, D Prasetyoko, Z Ramli, S Endud Catalysis communications 5 (12), 725-728, 2004 | 45 | 2004 |
| Synthesis of uniform mesoporous zeolite ZSM-5 catalyst for friedel-crafts acylation HA Smail, M Rehan, KM Shareef, Z Ramli, AS Nizami, J Gardy ChemEngineering 3 (2), 35, 2019 | 43 | 2019 |
| Synthesis of ZSM-5 type zeolite using crystalline silica of rice husk ash Z Ramli, H Bahruji Malaysian Journal of Chemistry 5 (1), 48-55, 2003 | 38 | 2003 |
| Tungsten oxides-containing titanium silicalite for liquid phase epoxidation of 1-octene with aqueous hydrogen peroxide D Prasetyoko, H Fansuri, Z Ramli, S Endud, H Nur Catalysis letters 128, 177-182, 2009 | 33 | 2009 |
| Cross-cultural adaptation and reliability of pediatric sleep questionnaire in assessment of sleep-disordered breathing in the Malay speaking population AL Hasniah, AR Jamalludin, AW Norrashidah, MZ Norzila, K Asiah, ... World Journal of Pediatrics 8, 38-42, 2012 | 29 | 2012 |
| New sol–gel hybrid material in solid phase extraction combined with liquid chromatography for the determination of non-steroidal anti-inflammatory drugs in water samples M Abd Rahim, WA Wan Ibrahim, Z Ramli, MM Sanagi, HY Aboul-Enein Chromatographia 79, 421-429, 2016 | 28 | 2016 |
| Using the response surface methodology to optimize the extraction of silica and alumina from coal fly ash for the synthesis of zeolite Na-A AS Matlob, RA Kamarudin, Z Jubri, Z Ramli Arabian Journal for Science and Engineering 37, 27-40, 2012 | 28 | 2012 |
| Prevalence of sleep disordered breathing symptoms among Malay school children in a primary school in Malaysia Z Ramli, H Samsinah Med J Malaysia 67 (2), 181, 2012 | 27 | 2012 |
| Optimization and reactivity study of silica in the synthesis of zeolites from rice husk Z Ramli, E Listiorini, H Hamdan Jurnal Teknologi, 27-35, 1996 | 27 | 1996 |
| Enhancement of catalytic activity of titanosilicalite-1-sulfated zirconia combination towards epoxidation of 1-octene with aqueous hydrogen peroxide D Prasetyoko, Z Ramli, S Endud, H Nur Reaction Kinetics and Catalysis Letters 86, 83-89, 2005 | 25 | 2005 |
