Zobrazeno 1 - 10
of 512
pro vyhledávání: '"Juhana Jaafar"'
Autor:
Rianyza Gayatri, Ahmad Noor Syimir Fizal, Erna Yuliwati, Muhamad Zulhilmi Zailani, Juhana Jaafar, Md Sohrab Hossain, Muzafar Zulkifli, Wirach Taweepreda, Ahmad Naim Ahmad Yahaya
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100620- (2024)
In the present study, the polyvinylidene fluoride (PVDF) was incorporated with polyvinylpyrrolidone (PVP) and titanium dioxide (TiO2) nanoparticles to prepare PVDF-TiO2-PVP composite membrane for Bovine Serum Albumin (BSA) rejection from protein cont
Externí odkaz:
https://doaj.org/article/41fb40be4192405bbfee957eeed49aa4
Autor:
MHD Maher Alrefaai, Mohd Hafiz Dzarfan Othman, Mohammad Rava, Zhong Sheng Tai, Abolfazl Asnaghi, Mohd Hafiz Puteh, Juhana Jaafar, Mukhlis A. Rahman, Mohammed Faleh Abd Al-Ogaili
Publikováno v:
Ceramics, Vol 7, Iss 1, Pp 115-136 (2024)
In this numerical study, the performance of ceramic-based mullite hollow fiber (HF) membranes in a direct contact membrane distillation (DCMD) process was evaluated. Three types of membranes were tested: (i) hydrophobic membrane C8-HFM, (ii) rod-like
Externí odkaz:
https://doaj.org/article/040777613cea41918f6349970e841e5a
Autor:
Aummil Nadira Mohamad, Farhana Aziz, Norhaniza Yusof, Juhana Jaafar, Wan Norharyati Wan Salleh, Lau Woei Jye, Ahmad Fauzi Ismail
Publikováno v:
Water Supply, Vol 23, Iss 9, Pp 3635-3659 (2023)
Rapid industrialization has become one of the root causes of environmental problems, particularly heavy metal pollution. Numerous methods, including chemical precipitation and ion exchange, have been used to remove heavy metal ions from aqueous solut
Externí odkaz:
https://doaj.org/article/35142adbab5b495d941ef69caf696427
Autor:
Najib Meftah Almukhtar Omar, Mohd Hafiz Dzarfan Othman, Zhong Sheng Tai, Juhana Jaafar, Mukhlis A Rahman, Mohd Hafiz Puteh, Suriani Abu Bakar, Tonni Agustiono Kurniawan, Tao Li
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 1, Pp 102260- (2024)
Low-cost mullite-kaolinite material has recently received more attention as an alternative to conventional ceramic materials such as alumina and silica to prepare ceramic hollow fibre membranes (CHFMs) due to its high alumina contents and silica and
Externí odkaz:
https://doaj.org/article/ac560fc813044bef9ba1bd89caae55a8
Autor:
Romario Abdullah, Dinia Astira, Alvin Rahmad Widyanto, Hadi Nugraha Cipta Dharma, Alvin Romadhoni Putra Hidayat, Liangga Santoso, Dety Oktavia Sulistiono, Zeni Rahmawati, Triyanda Gunawan, Juhana Jaafar, Yuly Kusumawati, Mohd Hafiz Dzarfan Othman, Hamzah Fansuri
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 8, Iss , Pp 100485- (2023)
Wastewater treatment has emerged as the most effective method for addressing the scarcity of clean water, which is expected to cause a worldwide crisis in the near future. The membrane bioreactor (MBR) is a cutting-edge technology that combines membr
Externí odkaz:
https://doaj.org/article/46dbcf364f6242e482a170ef315c208b
Autor:
Siti Nurfatin Nadhirah Mohd Makhtar, Mohamad Zahir Mohd Pauzi, Prakash Peechmani, Khairul Hamimah Abas, Mohd Hafiz Dzarfan Othman, Juhana Jaafar, Mukhlis A. Rahman
Publikováno v:
Arabian Journal of Chemistry, Vol 16, Iss 9, Pp 105042- (2023)
This work discusses the feasibility of CAU-1 as an adsorbent for both heavy metals and bisphenol A (BPA). CAU-1 was synthesised solvothermally at 120 °C for 8 h. Batch adsorption study was done to investigate the feasibility of CAU-1 as the adsorben
Externí odkaz:
https://doaj.org/article/cb991029e3274b078260f7c3ac2ed792
Autor:
Saber Abdulhamid Alftessi, Mohd Hafiz Dzarfan Othman, Mohd Ridhwan Bin Adam, Twibi Mohamed Farag, Zhong Sheng Tai, Yusuf Olabode Raji, Mukhlis A Rahman, Juhana Jaafar, Ahmad Fauzi Ismail, Suriani Abu Bakar
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 12, Pp 9609-9621 (2022)
A porous hollow fibre ceramic membrane derived from a low-cost natural material (silica sand) and fabricated by combine phase inversion and sintering technique followed by fluoroalkylsilane (FAS17) grafting to improve its hydrophobicity is reported i
Externí odkaz:
https://doaj.org/article/317467e146484bae944376fa995b72ad
Autor:
Muhammad Nihal Naseer, Asad A. Zaidi, Kingshuk Dutta, Yasmin Abdul Wahab, Juhana Jaafar, Rabia Nusrat, Ibrar Ullah, Bumjoo Kim
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 4252-4264 (2022)
The CO2 emission, especially from the energy sector, has increased by 1.7% in recent years, which is an enormous increase. Therefore, various materials have been employed to capture the released CO2. Although many studies have also been conducted to
Externí odkaz:
https://doaj.org/article/c9c7b3961b4b4dfc88f2507019147731
Autor:
Muhammad Nihal Naseer, Asad A. Zaidi, Hamdullah Khan, Sagar Kumar, Muhammad Taha bin Owais, Juhana Jaafar, Nuor Sariyan Suhaimin, Yasmin Abdul Wahab, Kingshuk Dutta, Muhammad Asif, S.F. Wan Muhamad Hatta, Muhammad Uzair
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 4126-4138 (2021)
Microbial fuel cell (MFC) has received much attention in the last decade as a promising technology to simultaneously generate electricity and decontaminate wastewater. This study aims to quantitatively review the published literature on MFC, publishe
Externí odkaz:
https://doaj.org/article/8cbc151702e6417bb8df259d257818ac
Autor:
Yong Zen Tan, Nur Hashimah Alias, Mohd Haiqal Abd Aziz, Juhana Jaafar, Faten Ermala Che Othman, Jia Wei Chew
Publikováno v:
Membranes, Vol 13, Iss 8, p 727 (2023)
Nanofibrous membranes for membrane distillation (MD) have demonstrated promising results in treating various water and wastewater streams. Significant progress has been made in recent decades because of the development of sophisticated membrane mater
Externí odkaz:
https://doaj.org/article/81ba5ea1bc404971a613a9d92906a02e