Facile and economical, single-step single-chemical method for conversion of palm oil fuel ash waste into graphene nanosheets

by Ayub, Muhammad, Othman, Mohd. Hafiz Dzarfan, Mohd. Yusop, Mohd. Zamri, Khan, Imran Ullah, Zakria, Hazirah Syahirah
Published 2021

Immobilization techniques of a photocatalyst into and onto a polymer membrane for photocatalytic activity

by Zakria, Hazirah Syahirah, Othman, Mohd. Hafiz Dzarfan, Kamaludin, Roziana, Sheikh Abdul Kadir, Siti Hamimah, Kurniawan, Tonni Agustiono, Jilani, Asim
Published 2021

Simultaneous preparation of silica and high purity porous graphene from palm oil fuel ash via single step method

by Muhammad Ayub, Muhammad Ayub, Othman, Mohd. Hafiz Dzarfan, Mohd. Yusop, Mohd. Zamri, Khan, Imran Ullah, Hubadillah, Siti Khadijah, Imtiaz, Aniqa, Zakria, Hazirah Syahirah
Published 2023

Fabrication of high performance PVDF hollow fiber membrane using less toxic solvent at different additive loading and air gap

by Zakria, Hazirah Syahirah, Othman, Mohd. Hafiz Dzarfan, Sheikh Abdul Kadir, Siti Hamimah, Kamaludin, Roziana, Jilani, Asim, Omar, Muhammad Firdaus, Abu Bakar, Suriani, Jaafar, Juhana, A. Rahman, Mukhlis, Abdullah, Huda, Puteh, Mohd. Hafiz, Sinsamphanh, Oulavanh, Ayub, Muhammad
Published 2021

Bisphenol A removal using visible light driven Cu2O/PVDF photocatalytic dual layer hollow fiber membrane

by Mohamed Noor, Siti Hawa, Othman, Mohd. Hafiz Dzarfan, Khongnakorn, Watsa, Sinsamphanh, Oulavanh, Abdullah, Huda, Puteh, Mohd. Hafiz, Tonni Agustiono Kurniawan, Tonni Agustiono Kurniawan, Zakria, Hazirah Syahirah, El-badawy, Tijjani, Ismail, Ahmad Fauzi, A. Rahman, Mukhlis, Jaafar, Juhana
Published 2022

Photocatalytic degradation of bisphenol A and energy storage capability of novel MoO3/ZnO/GO under visible light irradiation.

by Moslan, Mohd. Shahrizan, Othman, Mohd. Hafiz Dzarfan, Zakria, Hazirah Syahirah, Ismail, Nurul Jannah, Borhamdin, Suhaila, Rahman, Mukhlis A., Jaafar, Juhana, Puteh, Mohd. Hafiz, Hashim, Norbaya, Kerisnan, Nirmala Devi A. P., Yahaya, Nasehir Khan E. M., Idris, Alias
Published 2023

Removal Of Bisphenol A from synthetic and treated sewage wastewater using magnetron sputtered CuxO/PVDF thin film photocatalytic hollow fiber membrane

by Zakria, Hazirah Syahirah, Othman, Mohd. Hafiz Dzarfan, Kamaludin, Roziana, Jilani, Asim, Omar, Muhammad Firdaus, Ayub, Muhammad, Saidin, Muhammad Abdul Razis, Tonni Agustiono Kurniawan, Tonni Agustiono Kurniawan, Hashim, Norbaya, Yahaya, Nasehir Khan E. M., Kerishnan, Nirmala Devi, Mohammed, Alias
Published 2023