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UPSI Digital Repository (UDRep)
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| Total records found : 5 |
| Simplified search suggestions : Hanisom Abdullah |
| 1 | 2010 thesis | High energy density fuels derived from Mallee Biomass: fuel properties and implications Hanisom Abdullah Mallee Biomass is considered to be a second-generation renewable feedstock in Australia and will play an important role in bioenergy development in Australia. Its production is of large-scale, low cost, small carbon footprint and high energy efficiency. However, biomass as a direct fuel is widely dispersed, bulky, fibrous and of high moisture content and low energy density. High logistic cost, poor grindability and mismatch of fuel property with coal are some of the key issues that impede biomass utilisation for power generation. Therefore, innovations are in urgent need to improve biomass volumetric energy densification, grindability and good fuel matching if co-fired with coal. Biomass pyrolysis is a flexible and low-cost approach that can be deployed for this purpose. Via pyrolysis, the bulky biomass can be converted to biomass-derived high-energy-density fuels such as biochar and/or biooil. So far there has been a lack of fundamental understanding of mallee biomass pyrolysis and pr..... 895 hits |
| 2 | 2012 article | Enrichment of Anaerobic Ammonium Oxidation (Anammox) bacteria for Biological Nitrogen removal of wastewater Yusof Norjan, Abdullah Hanisom, Samsudin Syakirah, Hassan Mohd Ali, 6033 hits |
| 3 | 2017 article | Assessment of heavy metals in water, sediment, anabas testudineus and eichhornia crassipes in a former mining pond in Perak, Malaysia Kamari Azlan, Yusof Norjan, Abdullah Hanisom, Haraguchi Akira, Abas Mohd Fahami, 2386 hits |
| 4 | 2017 article | Raw kenaf bast fiber as a green bioadsorbent for cationic and anionic dyes Shamsudin Ridwan, Kamari Azlan, Abdullah Hanisom, 1902 hits |
| 5 | 2021 article | Komunikasi Pendek: Penanaman Cendawan Jerami Volvariella volvacea menggunakan Sisa Biojisim Pisang Hanisom Abdullah Di Malaysia, penanaman cendawan Volvariella volvacea secara komersial telah bermula pada tahun 2014. Pada peringkat awal, jerami padi telah digunakan sebagai media pertumbuhan. Walau bagaimanapun, penggunaan jerami padi telah didapati mempunyai beberapa kelemahan seperti kurang kebolehdapatan di seluruh negara, bermusim, hasil kutipan rendah dan penyediaan media yang rumit kerana memerlukan proses pemotongan dan perendaman dalam air kapur. Dalam tahun kebelakangan ini, tandan buah kosong kelapa sawit (TBK) didapati mampu memberikan hasil kutipan yang lebih tinggi berbanding jerami padi. Proses penyediaan media TBK juga lebih ringkas, tidak memerlukan pemotongan ke saiz kecil. Kos penyediaan media TBK adalah rendah secara relatif memandangkan TBK banyak diperoleh sebagai sisa kilang minyak sawit sepanjang tahun. Selain jerami padi dan TBK, penggunaan biojisim lain seperti daun pisang kering yang terbukti berjaya di negara Filipina dan Ghana, belum pernah dilaporkan dalam domain umum di ..... 744 hits |