| The potential of glycerol as a value-added commodity M Anitha, SK Kamarudin, NT Kofli Chemical Engineering Journal 295, 119-130, 2016 | 175 | 2016 |
| An overview on the production of bio-methanol as potential renewable energy NS Shamsul, SK Kamarudin, NA Rahman, NT Kofli Renewable and Sustainable Energy Reviews 33, 578-588, 2014 | 120 | 2014 |
| Response surface methodology for optimization of simultaneous COD, NH4+–N and Mn2+ removal from drinking water by biological aerated filter HA Hasan, SRS Abdullah, SK Kamarudin, NT Kofli Desalination 275 (1-3), 50-61, 2011 | 102 | 2011 |
| Isotherm equilibria of Mn2+ biosorption in drinking water treatment by locally isolated Bacillus species and sewage activated sludge HA Hasan, SRS Abdullah, NT Kofli, SK Kamarudin Journal of Environmental Management 111, 34-43, 2012 | 76 | 2012 |
| Distribution characteristics of fluoride and aluminum in soil profiles of an abandoned tea plantation and their uptake by six woody species ZM Xie, ZH Ye, MH Wong Environment international 26 (5-6), 341-346, 2001 | 74 | 2001 |
| Effective microbes for simultaneous bio-oxidation of ammonia and manganese in biological aerated filter system HA Hasan, SRS Abdullah, NT Kofli, SK Kamarudin Bioresource Technology 124, 355-363, 2012 | 51 | 2012 |
| Kinetic evaluation of simultaneous COD, ammonia and manganese removal from drinking water using a biological aerated filter system HA Hasan, SRS Abdullah, SK Kamarudin, NT Kofli, N Anuar Separation and Purification Technology 130, 56-64, 2014 | 41 | 2014 |
| Simultaneous NH4+-N and Mn2+ removal from drinking water using a biological aerated filter system: Effects of different aeration rates HA Hasan, SRS Abdullah, SK Kamarudin, NT Kofli, N Anuar Separation and Purification Technology 118, 547-556, 2013 | 39 | 2013 |
| Problems of ammonia and manganese in Malaysian drinking water treatments HA Hasan, SRS Abdullah, SK Kamarudin, NT Kofli World Appl Sci J 12 (10), 1890-1896, 2011 | 37 | 2011 |
| Interaction of environmental factors on simultaneous biosorption of lead and manganese ions by locally isolated Bacillus cereus HA Hasan, SRS Abdullah, NT Kofli, SJ Yeoh Journal of Industrial and Engineering Chemistry 37, 295-305, 2016 | 33 | 2016 |
| Implementing continual review of programme educational objectives and outcomes for OBE Curriculum based on stakeholders’ input S Abdullah, RAAO Rahmat, A Zaharim, N Muhamad, BM Deros, NT Kofli, ... European Journal of Scientific Research 29 (1), 89-99, 2009 | 33 | 2009 |
| A review on the design criteria of biological aerated filter for COD, ammonia and manganese removal in drinking water treatment HA Hasan, SRS Abdullah, SK Kamarudin, NT Kofli Journal-The Institution of Engineers, Malaysia 70 (4), 25-33, 2009 | 32 | 2009 |
| On–off control of aeration time in the simultaneous removal of ammonia and manganese using a biological aerated filter system HA Hasan, SRS Abdullah, SK Kamarudin, NT Kofli Process Safety and Environmental Protection 91 (5), 415-422, 2013 | 28 | 2013 |
| The Open Ended Laboratory for measurement of communication skill for chemical/biochemical engineering students NT Kofli, N Abd Rahman Procedia-Social and Behavioral Sciences 18, 408-414, 2011 | 28* | 2011 |
| Biosorption of manganese in drinking water by isolated bacteria HA Hasan, SRS Abdullah, NT Kofli, SK Kamaruddin Journal of Applied Sciences(Faisalabad) 10 (21), 2653-2657, 2010 | 27 | 2010 |
| The effectiveness of industrial training on UKM engineering students K Mat, MZ Omar, SA Osman, NT Kofli, MNA Rahman, M Jamil, ... Procedia-Social and Behavioral Sciences 18, 656-665, 2011 | 25 | 2011 |
| Assessment of engineering students perception after industrial training placement MNA Rahman, MZ Omar, NT Kofli, K Mat, SA Osman, ZM Darus European Journal of Social Sciences 8 (3), 420-431, 2009 | 25 | 2009 |
| Determination of bio-methanol as intermediate product of anaerobic co-digestion in animal and agriculture wastes M Anitha, SK Kamarudin, NS Shamsul, NT Kofli International Journal of Hydrogen Energy 40 (35), 11791-11799, 2015 | 23 | 2015 |
| Industrial training as gateway to engineering career: experience sharing A Ayob, SA Osman, MZ Omar, N Jamaluddin, NT Kofli, S Johar Procedia-social and behavioral sciences 102, 48-54, 2013 | 23 | 2013 |
| Soft skill development via Chem-E-Car project SK Kamaruddin, NT Kofli, M Ismail, AB Mohammad, MS Takriff Procedia-Social and Behavioral Sciences 60, 507-511, 2012 | 21 | 2012 |
Siti Rozaimah Sheikh AbdullahProfessor of Chemical Engineering, Universiti Kebangsaan MalaysiaVerified email at ukm.edu.my
