Items where Author is "Norzahir, Sapawe"

Article

Mohammad Luqman, Ismail and Muhammad Farhan, Hanafi and Norezatul Shahirah, Ahmad Zamanhuri and Norzahir, Sapawe and Umar Kalmar, Nizar and Hairul Amani, Abdul Hamid and Siti Munirah, Sidik and Siti Fatimah, Ibrahim and Mohammed Danish, - (2026) Photocatalytic Degradation of Polyethylene Microplastics Using Microwave-Activated Gadolinium Oxide Catalyst. Indonesian Journal of Chemistry, 26 (2). pp. 409-421. ISSN 1411-9420

Diyana Faziha, Mohamad and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Norezatul Shahirah, Ahmad Zamanhuri and Mohammad Luqman, Ismail and Mohammed, Danish and Siti Fatimah, Ibrahim (2025) Fe/Zeolite Beads: An Innovative Strategy for Photocatalytic Degradation of N-Methyl-2-Pyrrolidone. Semarak International Journal of Material Research, 4 (1). pp. 30-40. ISSN 3083-8908

Mohammad Luqman, Ismail and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Diyana Faziha, Mohamad and Norezatul Shahirah, Ahmad Zamanhuri and Danish, Mohammed and Siti Fatimah, Ibrahim (2025) Innovative Zn-Doped TiO2 Catalysts for Adsorptive-Photocatalytic Removal of Polyethylene Microplastics. Semarak International Journal of Chemical Process Engineering, 5 (1). pp. 1-11. ISSN 3036-020X

Norezatul Shahirah, Ahmad Zamanhuri and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Diyana Faziha, Mohamad and Mohammad Luqman, Ismail and Lusi, Ernawati and Siti Fatimah, Ibrahim (2025) Next-Generation 5% GD-Ni Functionalized Alginate Beads for Innovative Visible-Light Photocatalytic Degradation of Tetracycline. Semarak Engineering Journal, 10 (1). pp. 1-11. ISSN 3036-0145

Norezatul Shahirah, Ahmad Zamanhuri and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Diyana Faziha, Mohamad and Siti Fatimah, Ibrahim and Lusi, Ernawati and Bernard, Maringgal and Daniel Joe, Dailin (2025) Alginate-Encapsulated Gd-Ni Catalysts For Photocatalytic Degradation Of Theophylline In Aqueous Solution. International Journal of Environmental Sciences, 11 (18s). pp. 982-989. ISSN 2229-7359

Mohammad Luqman, Ismail and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Hairul Amani, Abdul Hamid and Siti Munirah, Sidik (2025) Comparative Photocatalytic Performance of Gd, Zn, and Ti Metal Oxide Catalysts for Polyethylene Microplastics Removal. International Journal of Environmental Sciences, 11 (18s). pp. 957-964. ISSN 2229-7359

Diyana Faziha, Mohamad and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Norezatul Shahirah, Ahmad Zamanhuri and Dayang Norafizan, Awang Chee and Siti Kamilah, Che Soh and Cecilia Devi, Wilfred (2025) Photocatalytic Performance Of Fe/Zeolite Bead Catalyst For The Removal Of N-Methyl-2-Pyrrolidone. International Journal of Environmental Sciences, 11 (18s). pp. 974-981. ISSN 2229-7359

Muhammad Farhan, Hanafi and Muhamad Hafiffy, Kamaruddin and Diyana Faziha, Mohamad and Norzahir, Sapawe (2025) Sustainable Photocatalytic Degradation Of Phenol Using Iron-Based Bead Catalyst. International Journal of Environmental Sciences, 11 (18s). pp. 965-973. ISSN 2229-7359

Nurul ‘Atiqah, Hasrin and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Siti Nur’Aqilah, Irwan and Siti Fatimah, Ibrahim (2025) Molecular insights : Aspirin-lactose monohydrate interactions for 3D-printed tablets via selective laser sintering. Malaysian Journal of Analytical Sciences, 29 (3). pp. 1-10. ISSN 1394-2506

Diyana Faziha, Mohamad and Muhammad Farhan, Hanafi and Norezatul Shahirah, Ahmad Zamanhuri and Siti Kamilah, Che Soh and Cecilia Devi, Wilfred and Dayang Norafizan, Awang Chee and Haniza, Kahar and Norzahir, Sapawe (2025) Magnetic bead catalyst for photocatalytic phenol degradation in wastewater. Malaysian Journal of Analytical Sciences, 29 (3). pp. 1-9. ISSN 1394-2506

Norezatul Shahirah, Ahmad Zamanhuri and Norzahir, Sapawe and Muhammad Farhan, Hanafi and Siti Fatimah, Ibrahim and Lusi, Ernawati and Bernard, Maringgal and Daniel Joe, Dailin (2025) Ni-Nanoparticle Beads : An Advanced Nano-Catalyst for Efficient Photocatalytic Degradation of Pharmaceuticals. Journal of Advanced Research in Micro and Nano Engineering, 36 (1). pp. 1-11. ISSN 2756-8210

Muhammad Farid Fitri, Kamaronzaman and Haniza, Kahar and Nazatulshima, Hassan and Muhammad Farhan, Hanafi and Norzahir, Sapawe (2020) Biodiesel production from waste cooking oil using nickel doped onto eggshell catalyst. Materials Today : Proceedings, 31 (Pt.1). pp. 342-346. ISSN 2214-7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2020) Effect of pH on the photocatalytic degradation of remazol brilliant blue dye using zirconia catalyst. Materials Today: Proceedings, 31 (Pt.1). pp. 260-262. ISSN 2214-7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2020) Photocatalytic activity of nickel catalyst toward remazol brilliant blue dye in various pH conditions. Materials Today: Proceedings, 31 (Pt.1). pp. 263-265. ISSN 2214-7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2020) Reusability study of zirconia catalyst toward photocatalytic degradation of remazol brilliant blue dye. Materials Today : Proceedings, 31 (Pt.1). pp. 266-268. ISSN 2214-7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2020) Performance of nickel catalyst toward photocatalytic degradation of methyl orange. Materials Today: Proceedings, 31 (Pt.1). pp. 257-259. ISSN 2214-7853

Norzahir, Sapawe and Muhammad Farhan, Hanafi (2019) Identification of Pyrolytic Oil Products by GC-MS Collected via Sodium Chloride (NaCl) Saturated Solution Extract. Materials Today: Proceedings, 19 (Pt.4). pp. 1434-1440. ISSN 2214-7853

Nurul Ismalina, Ismail and Nor Surayah, Osman and Izume Ayuna, Mohammed Kamil and Nurul Nabihah, Rahman and Muhammad Farhan, Hanafi and Mohd Ariff, Rustam and Norzahir, Sapawe (2019) Formulation of Rabbit Feed Pellet from Palm Kernel Cake (PKC). Materials Today: Proceedings, 19 (Pt.4). pp. 1810-1818. ISSN 2214 - 7853

Diyana Faziha, Mohamad and Nor Surayah, Osman and Mohd Khairul Hanif, Mohd Nazri and Azizzil Azim, Mazlan and Muhammad Farhan, Hanafi and Yusak Asri, Mohd Esa and Mohd Izzat Ikhwan, Mohd Rafi and Muhammad Naim, Zailani and Nurul Nabihah, Rahman and Abu Hassan, Abd Rahman and Norzahir, Sapawe (2019) Synthesis of Mesoporous Silica Nanoparticle from Banana Peel Ash for Removal of Phenol and Methyl Orange in Aqueous Solution. Materials Today: Proceedings, 19 (Pt.4). pp. 1119-1125. ISSN 2214 - 7853

Norzahir, Sapawe and Muhammad Farhan, Hanafi and Syahrullail, Samion (2019) The Use of Palm Oil as New Alternative Biolubricant for Improving Anti-Friction and Anti-Wear Properties. Materials Today: Proceedings, 19 (Pt.4). pp. 1126-1135. ISSN 2214 - 7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2019) Effect of Calcination Temperature on The Structure and Catalytic Performance of ZrO2 Catalyst in Phenol Degradation. Materials Today: Proceedings, 19 (Pt.4). pp. 1533-1536. ISSN 2214-7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2019) Electrogenerated Zirconia (EGZrO2) Nanoparticles as Recyclable Catalyst for Effective Photocatalytic Degradation of Phenol. Materials Today: Proceedings, 19 (Pt.4). pp. 1537-1540. ISSN 2214-7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2019) Electrosynthesis of ZrO2 Nanoparticles with Enhanced Removal of Phenolic Compound. Materials Today: Proceedings, 19 (Pt.4). pp. 1529-1532. ISSN 2214-7853

Norzahir, Sapawe and Mohd Ariff, Rustam and Muhammad Hafizan Hakimin, Mahadzir and Mohamad Kamal Ezzat, Mohamad Lani and Azizzami, Raidin and Muhammad Farhan, Hanafi (2019) A Novel Approach of In-Situ Electrobiosynthesis of Metal Oxide Nanoparticles Using Crude Plant Extract as Main Medium for Supporting Electrolyte. Materials Today : Proceedings, 19 (Pt.4). pp. 1441-1445. ISSN 2214-7853

Norzahir, Sapawe and Muhammad Farhan, Hanafi (2018) Analysis of the pyrolysis products from spent bleaching clay. Materials Today: Proceedings, 5 (10 (2)). pp. 21940-21947. ISSN 2214-7853

Norzahir, Sapawe and Syahrullail, Samion and Md Razak, Daud and Muhammad Farhan, Hanafi (2018) Facile approaches to designing pits on acetabular cups using copper electrodes in die sinking electrical discharge machining. Materials Today: Proceedings, 5 (10 (2)). pp. 22154-22161. ISSN 2214-7853

Adam Harith, Zafrul Fazry and Norzahir, Sapawe and Ahmad Izhar Fahimi, Abdul Aziz and Muhammad Zafri Haiqal, Zainudin and Muhammad Hakimi Haizal, Hafiz and Muhammad Aiman Farhan, Idris and Muhammad Farhan, Hanafi and Muhammad Farhan, Mohd Fozi (2018) Microwave induced HNO2 and H3PO4 activation of oil palm frond (OPF) for removal of malachite green. Materials Today: Proceedings, 5 (10 (2)). pp. 22143-22147. ISSN 2214-7853

Nor Surayah, Osman and Norzahir, Sapawe and Muhammad Adhwa 'Uthaqif, Sapuan and Muhammad Farhan, Mohd Fozi and Muhd Haikal Iskandar, Fakhrul Azman and Adam Harith, Zafrul Fazry and Muhammad Zafri Haiqal, Zainudin and Muhammad Farhan, Hanafi (2018) Sunflower shell waste as an alternative animal feed. Materials Today: Proceedings, 5 (10 (2)). pp. 21905-21910. ISSN 2214-7853

Muhammad Farhan, Hanafi and Norzahir, Sapawe (2018) Remarkable degradation of methyl orange by tetragonal zirconia catalyst. Materials Today: Proceedings, 5 (10). pp. 21849-21852. ISSN 2214-7853

Norzahir, Sapawe and Syahrullail, Samion and Mohd Izhan, Ibrahim and Md Razak, Daud and Azli, Yahya and Muhammad Farhan, Hanafi (2017) Tribological Testing of Hemispherical Titanium Pin Lubricated by Novel Palm Oil : Evaluating Anti-Wear and Anti-Friction Properties. Chinese Journal of Mechanical Engineering, 30. pp. 644-651. ISSN 1000-9345

Norzahir, Sapawe and Syahrullail, Samion and Zulhanafi, P. and Nor Azwadi, C.S. and Muhammad Farhan, Hanafi (2016) Effect of Addition of Tertiary-Butyl Hydroquinone into Palm Oil to Reduce Wear and Friction Using Four-Ball Tribotester. Tribology Transactions, 59 (5). pp. 883-888. ISSN 1040-2004

Muhammad Farhan, Hanafi and Norzahir, Sapawe and Mohd Zulkhairi, Abdul Rahim and Nurul Nabihah, Rahman and Abu Hassan, Abd Rahman and Asimi Ana, Ahmad (2016) Performance of EGZrO2-EGFe2O3/HY as photocatalyst and its efficacy in decolorization of dye-contaminants. Malaysian Journal of Analytical Sciences, 20 (5). pp. 1052-1058. ISSN 1394-2506

Norzahir, Sapawe and Muhammad Farhan, Hanafi (2015) Facile one-pot electrosynthesis of high photoreactive hexacoordinated Si with Zr and Zn catalyst. RSC Advances, 5 (92). pp. 75141-75144. ISSN 2046-2069

Final Year Project Report / IMRAD

Norzahir, Sapawe (2008) Studies on the chemical composition and biological activity of essential oils and extractive of cymbopogon nardus. [Final Year Project Report / IMRAD] (Unpublished)

Proceeding

Norzahir, Sapawe and Muhammad Farhan, Hanafi (2019) The Potential of ZrO2 Catalyst Toward Degradation of Dyes and Phenolic Compound. In: International Conference on Chemical Sciences and Engineering: Advance and New Materials, ICCSE 2018., 7 – 8 November 2018, Ramada Plaza Hotel Melaka Malaysia.