Influence Of pH And Initial Sludge Concentration On Anaerobic Digestion Of Waste Activated Sludge

by Ong, Keat Khim
Published 2007

Membrane Filtration Application in Pre-Treatment of Crude Palm Oil

by Ong, Keat Khim
Published 1999

Membrane Filtration Application in Pre-Treatment of Crude Palm Oil

by Ong, Keat Khim
Published 1999

Influence Of Ph And Initial Sludge Concentration On Anaerobic Digestion Of Waste Activated Sludge

by Ong, Keat Khim
Published 2007

Preparation and characterization of sodium lauryl ether sulphate modified layered double hydroxides

by Jamal, Siti Hasnawati, Wan Yunus, Wan Md Zin, Mohd Kasim, Noor Azilah, Ong, Keat Khim, Ahmad @ Ayob, Mansor
Published 2015

Green approach of rice (MR 219) treatment using a 2-D clinostat: factorial design analysis

by Ong, Keat Khim, Teoh, Chin Chuang, Norliza Abu Bakar, Ummul Fahri Abdul Rauf, Nur Athirah Zulkifli, Wan Md Zin Wan Yunus
Published 2024

An electrochemical sensor based on gold nanoparticles-functionalized reduced graphene oxide screen printed electrode for the detection of pyocyanin biomarker in Pseudomonas aerugin...

by Abdul Rashid, Jahwarhar Izuan, Kannan, Vayithiswary, Ahmad, Muhammad Hafiz, Mon, Aye Aye, Taufik, Safura, Miskon, Azizi, Ong, Keat Khim, Yusof, Nor Azah
Published 2020

Sorption kinetics of Zn (II) ion by thermally treated rice husk

by Ong, Keat Khim, Ahmad Tarmizi, Ahmad Farhan, Wan Yunus, Wan Md. Zin, Kashim, Mohd. Safidin, Fitrianto, Anwar, Hussin, Abdul Ghapor, Mohd Azmi, Ahmad Farid
Published 2014

Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide

by Osman, Mohd Junaedy, Wan Yunus, Wan Md Zin, Ong, Keat Khim, Mohd Kasim, Noor Azilah, Jamal, Siti Hasnawati, Ahmad @ Ayob, Mansor, Ibrahim, Nor Azowa
Published 2016

Immobilization of mutant phosphotriesterase on fuller’s earth enhanced the stability of the enzyme

by Latip, Wahhida, Knight, Victor Feizal, Ong, Keat Khim, Mohd Kasim, Noor Azilah, Wan Yunus, Wan Md. Zin, Mohamad Ali, Mohd Shukuri, Mohd Noor, Siti Aminah
Published 2021

Microbial phosphotriesterase: structure, function, and biotechnological applications

by Latip, Wahhida, Knight, Victor Feizal, Abdul Halim, Norhana, Ong, Keat Khim, Mohd Kasim, Noor Azilah, Wan Yunus, Wan Md. Zin, Mohd Noor, Siti Aminah, Mohamad Ali, Mohd Shukuri
Published 2019

Adsorption of carbon dioxide by reusing drinking water treatment plant sludge

by Mohamat Yusuff, Soleha, Ong, Keat Khim, Wan Yunus, Wan Md Zin, Fitrianto, Anwar, Ahmad @ Ayob, Mansor, Ibrahim, Nor Azowa, Che Ros, Fadhlina, Teoh, Chin Chuang, Mohd Tawil, Siti Nooraya
Published 2017

Factorial design analysis of Zn(II) ions adsorption on thermally treated rice husk

by Ong, Keat Khim, Ahmad Tarmizi, Ahmad Farhan, Wan Yunus, Wan Md Zin, Ahmad Zaidi, Ahmad Mujahid, Jabit, Mohd Lip, Fitrianto, Anwar, Safidin, K. M., Abdul Rauf, Ummul Fahri, Che Ros, Fadhlina, Hussin, Abdul Ghapor, Ahmad @ Ayob, Mansor
Published 2016