Papers by Author: Zainal Arifin Ahmad

Paper TitlePage

Authors: Chea Chandara, Khairun Azizi Mohd Azizli, Zainal Arifin Ahmad, Syed Fuad Saiyid Hashim, Etsuo Sakai

Abstract: The purpose of this paper is to investigate the mineralogical components of palm oil fuel ash (POFA) with or without unburned carbon by...

7
Authors: Johar Banjuraizah, Mohamad Hasmaliza, Zainal Arifin Ahmad

Abstract: α Cordierite is very important phase in MgO-Al2O3-SiO2 system because of their very outstanding thermal, chemical and electrical properties....

196
Authors: Mohd Nazri Idris, Zainal Arifin Ahmad, Mohd Azmier Ahmad

Abstract: In the present work, activated carbon was prepared from rubber seed coat by physicochemical activation for the removal of Remazol Brilliant...

224
Authors: Shamsuddin Saidatulakmar, Shamsul Baharin Jamaludin, Zuhailawati Hussain, Zainal Arifin Ahmad

Abstract: Fe-Cr matrix composite reinforced with alumina with mean powder sizes of 13, 23, 24 and 64 μm was successfully obtained through powder...

362
Authors: Aishah Syed Salim Sharifah, Julie Juliewatty Mohamed, Zainal Arifin Ahmad

Abstract: ZrxNi1-xO was prepared by conventional solid state reaction. The properties of undoped and ZrO2...

216
Authors: Ahmed Omran Alhareb, Zainal Arifin Ahmad

Abstract: The investigation of ceramic filler on the properties of denture base materials made from PMMA filled with Al2O3/ZrO2 was carried out. The...

18
Authors: Ahmad Zahirani Ahmad Azhar, Mohamad Hasmaliza, Manimaran Ratnam, Zainal Arifin Ahmad

Abstract: The mechanical properties and microstructure of zirconia-toughened-alumina ceramic composite doped with nanoparticle of MgO is investigated....

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Authors: Sharifah Aishah Syed Salim, Julie Juliewatty Mohamed, Zainal Arifin Ahmad, Zainal Arifin Ahmad

Abstract: Numerous methods have been used to produce high purity TiC. There is no previous study has been reported on the formation using single...

384
Authors: Ahmad Zahirani Ahmad Azhar, Foo Tai Kong, Mohamad Hasmaliza, Manimaran Ratnam, Zainal Arifin Ahmad

Abstract: Vickers hardness of zirconia toughened alumina added MgO with different composition and particle size has been studied. Five different size...

29
Authors: Firdaus Omar Mohd, Md Akil Hazizan, Zainal Arifin Ahmad

Abstract: Filler-related characteristic such as particle size, shape and geometry are essential factors that need to be considered during the...

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