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Qi Hwa Ng

Universiti Malaysia Perlis

SCHOLARLY PAPERS

2

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124

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0

Scholarly Papers (2)

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1.

Plant-Based Calcium Silicate from Rice Husk Ash: A Green Adsorbent for Free Fatty Acid Recovery from Waste Frying Oil

Number of pages: 29 Posted: 04 Oct 2023
Zainor Syahira Zainal, Peng Yong Hoo, Abdul Latif Ahmad, Ahmad Zuhairi Abdullah, Qi Hwa Ng, Siewhoong Shuit, Siti Kartini Enche Eb Rahim and Jeyashelly Andas
Universiti Malaysia Perlis, Universiti Malaysia Perlis, Universiti Sains Malaysia (USM) - School of Chemical Engineering, affiliation not provided to SSRN, Universiti Malaysia Perlis, Universiti Tunku Abdul Rahman, Universiti Malaysia Perlis and Universiti Teknologi Mara
Downloads 78 (823,616)

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rice husk, adsorption, free fatty acids, waste frying oil, calcium silicate, environmental remediation

2.

Parameters Adjustments for Facile Synthesis of High Magnetization Iron Oxide Nanoparticles from Natural Sand

Number of pages: 18 Posted: 27 Sep 2023
Aldiansyah Wahfiudin, Azzah Dyah Pramata, Sigit Tri Wicaksono, Qi Hwa Ng, Peng Yong Hoo, Siti Kartini Enche Eb Rahim, Mohd Riduan Jamalludin and Amira Mohd Nasib
affiliation not provided to SSRN, affiliation not provided to SSRN, Sepuluh Nopember Institute of Technology, Universiti Malaysia Perlis, Universiti Malaysia Perlis, Universiti Malaysia Perlis, Universiti Malaysia Perlis and affiliation not provided to SSRN
Downloads 46 (1,109,210)

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co-precipitation, iron oxide, Magnetite, Magnetization, Nanoparticles