Search Results - "Hassan, Onn"

Recent advances in applications of activated carbon from biowaste for wastewater treatment: A short review by Wong, Syieluing, Ngadi, Norzita, Inuwa, Ibrahim M., Hassan, Onn

“…Rapid population growth and the resultant pollution of freshwater sources are expected to create water stress conditions on the world in the near future…”
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Transesterification of used cooking oil (UCO) catalyzed by mesoporous calcium titanate: Kinetic and thermodynamic studies by Yahya, Noor Yahida, Ngadi, Norzita, Wong, Syieluing, Hassan, Onn

“…•Mesoporous calcium titanate was synthesized for transesterification of used cooking oil.•The reaction is considered exothermic, non-spontaneous and…”
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Facile synthesis of polyethylenimine-modified sugarcane bagasse adsorbent for removal of anionic dye in aqueous solution by Mohamed, Nurul Balqis, Ngadi, Norzita, Wong, Syieluing, Yahya, Noor Yahida, Hassan, Onn, Inuwa, Ibrahim Mohammed, Opotu, Lawal Anako, Ali, Noorhalieza

“…•Polyethylenimine modified sugarcane bagasse (PSB) via simple impregnation method as agriculture adsorbent.•The adsorption efficiency of PSB for reactive black…”
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A comparative study on dynamic Hg(II) and MeHg(II) removal by functionalized agrowaste adsorbent: breakthrough analysis and adsorber design by Saman, Norasikin, Kong, Helen, Mohtar, Safia Syazana, Johari, Khairiraihanna, Mansor, Azmi Fadziyana, Hassan, Onn, Ali, Noorhalieza, Mat, Hanapi

“…The adsorption dynamics of inorganic mercury, Hg(II) and organic methylmercury, MeHg(II) removal by low-cost reactive agrowaste adsorbents namely CP-Pure,…”
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Cultivation of Pleurotus Ostreatus on Oil Palm Fronds Mixed with Rubber Tree Sawdust by Noorhalieza Ali, Hazimah Khairudin, Muna Mohamed, Onn Hassan

“…Pleurotus ostreatus (oyster mushroom) is cultivated in Malaysia using rubber tree sawdust (RS). Due to a shortage and the increasing cost of rubber tree…”
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Adsorption of anionic dyes on spent tea leaves modified with polyethyleneimine (PEI-STL) by Wong, Syieluing, Tumari, Hasnaa H., Ngadi, Norzita, Mohamed, Nurul Balqis, Hassan, Onn, Mat, Ramli, Saidina Amin, Nor Aishah

“…This paper investigates the adsorption performance of spent tea leaves (STL) modified with polyethylenimine (PEI) on two anionic dyes, namely Reactive Black 5…”
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From pollutant to solution of wastewater pollution: Synthesis of activated carbon from textile sludge for dye adsorption by Wong, Syieluing, Yac'cob, Nurul Atiqah Najlaa, Ngadi, Norzita, Hassan, Onn, Inuwa, Ibrahim M.

“…Adsorption is an important process in wastewater treatment, and conversion of waste materials to adsorbent offers a solution to high material cost related to…”
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Removal of acetaminophen by activated carbon synthesized from spent tea leaves: equilibrium, kinetics and thermodynamics studies by Wong, Syieluing, Lim, Yuhan, Ngadi, Norzita, Mat, Ramli, Hassan, Onn, Inuwa, Ibrahim M., Mohamed, Nurul Balqis, Low, Jiun Hor

“…Recently, pharmaceutical compounds have been identified as Contaminants of Emerging Concern (CEC) in wastewater due to the potential hazards to human bodies,…”
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Enhanced elemental mercury removal by facile sulfurization of agrowaste chars by Saman, Norasikin, Johari, Khairiraihanna, Kong, Helen, Mohtar, Safia Syazana, Hassan, Onn, Ali, Noorhalieza, Mat, Hanapi

“…•A facile synthesis method of sulfurized-char for Hgº adsorption was demonstrated.•Coconut pith and elemental sulfur were good precursor for sulfurized-…”
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An evaluation of lignocellulosic solutions from OPEFB pulping process as demulsifiers for crude oil emulsion demulsification by Busu, Tengku Nur Zulaikha Tengku Malim, Saman, Norasikin, Mohtar, Safia Syazana, Md Noor, Ahmad Mujahid, Hassan, Onn, Ali, Noorhalieza, Mat, Hanapi

“…Lignocellulosic solutions from oil palm empty fruit bunch (OPEFB) organosolv pulping process are used as demulsifiers for demulsification of crude oil emulsion…”
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The Application of First and Second Orders of Inherent Safety in the Chemical Process Industry by Z. Zakaria, K. Kidam, M.H. Hassim, O. Hassan, H. Hashim

“…The inherent safety (IS) concept has been introduced for more than 45 years, yet its adoption into process design is still very low. As a result, similar…”
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