Recent progress in integrated fixed-film activated sludge process for wastewater treatment: A review

S Waqas, MR Bilad, Z Man, Y Wibisono, J Jaafar… - Journal of environmental …, 2020 - Elsevier
Integrated fixed-film activated sludge (IFAS) process is considered as one of the leading-
edge processes that provides a sustainable solution for wastewater treatment. IFAS was …

[HTML][HTML] Assessing the potential and limitations of membrane-based technologies for the treatment of oilfield produced water

AE Mansi, SM El-Marsafy, Y Elhenawy… - Alexandria Engineering …, 2023 - Elsevier
In this study, the recent advances in standalone membrane technologies were investigated
for produced water treatment and reclamation. The effect of operating parameters (ie …

Development of hydrophilic PVDF membrane using vapour induced phase separation method for produced water treatment

NI Mat Nawi, HM Chean, N Shamsuddin, MR Bilad… - Membranes, 2020 - mdpi.com
During the production of oil and gas, a large amount of oily wastewater is generated, which
would pollute the environment if discharged without proper treatment. As one of the most …

An energy-efficient membrane rotating biological contactor for wastewater treatment

S Waqas, MR Bilad, ZB Man, H Suleman… - Journal of Cleaner …, 2021 - Elsevier
Membrane filtration exhibits excellent separation performance for water and wastewater
treatment but is still limited by the membrane fouling. This study presents a novel membrane …

Response surface methodology and artificial neural network modelling of membrane rotating biological contactors for wastewater treatment

M Irfan, S Waqas, U Arshad, JA Khan, S Legutko… - Materials, 2022 - mdpi.com
Membrane fouling is a major hindrance to widespread wastewater treatment applications.
This study optimizes operating parameters in membrane rotating biological contactors …

Engineered spacers for fouling mitigation in pressure driven membrane processes: Progress and projection

R Rahmawati, MR Bilad, NIM Nawi, Y Wibisono… - Journal of …, 2021 - Elsevier
Membrane fouling remains a major obstacle in liquid-based membrane processes, which
restricts widespread applications of membrane-based processes. Approaches for …

Low-pressure submerged membrane filtration for potential reuse of detergent and water from laundry wastewater

MR Bilad, NIM Nawi, DD Subramaniam… - Journal of Water …, 2020 - Elsevier
Membrane filtration is an attractive for laundry wastewater treatment especially when aiming
for detergent and water reuse. However, its performance is largely restricted by membrane …

[HTML][HTML] An integrated rotating biological contactor and membrane separation process for domestic wastewater treatment

S Waqas, MR Bilad, ZB Man, C Klaysom… - Alexandria Engineering …, 2020 - Elsevier
Membrane fouling is a major bottleneck of almost all pressure-driven membrane filtration
processes that limits their widespread applications. Improvement of hydrodynamics …

Finned spacer for enhancing the impact of air bubbles for membrane fouling control in Chlorella vulgaris filtration

NNAN Razak, R Rahmawati, MR Bilad… - Bioresource Technology …, 2020 - Elsevier
Membrane filtration offers appreciable promise as an effective process to harvest microalgae
biomass but largely limited by membrane fouling. This study proposed a new spacer system …

Gene expression programming for process parameter optimization during ultrafiltration of surfactant wastewater using hydrophilic polyethersulfone membrane

A Shishegaran, AN Boushehri, AF Ismail - Journal of environmental …, 2020 - Elsevier
Surfactants are the emerging contaminant and cause a detrimental effect on the ecosystem.
In this study, an attempt is made to removal anionic surfactant Sodium dodecyl sulfate (SDS) …