PDMS-coated porous PVDF hollow fiber membranes for efficient recovery of dissolved biomethane from anaerobic effluents

GSMDP Sethunga, HE Karahan, R Wang… - Journal of Membrane …, 2019 - Elsevier
This report demonstrates the fabrication of a composite hollow fiber membrane that
efficiently recovers dissolved methane (dCH 4) from anaerobic wastewater treatment …

Hollow-fiber membrane contactor for biogas recovery from real anaerobic membrane bioreactor permeate

Q Sohaib, C Kalakech, C Charmette, J Cartier… - Membranes, 2022 - mdpi.com
This study demonstrates the application of hollow-fiber membrane contactors (HFMCs) for
the recovery of biogas from the ultrafiltration permeate of an anaerobic membrane bioreactor …

Fouling and clogging behavior of porous membrane during biogas recovery from submerged granular anaerobic membrane bioreactor permeate; long-term stability …

Q Sohaib, C Charmette, J Cartier, G Lesage… - Journal of Water …, 2023 - Elsevier
This work investigated the fouling and clogging behavior of the porous polypropylene (PP)
membrane during the long-term (1032 h.) biogas recovery operation of the ultrafiltration …

Relationship between the addition of carbon nanotubes and cut-off of ultrafiltration membranes and their effect on retention of microcontaminants

M Adamczak, G Kamińska, J Bohdziewicz - Desalination and Water …, 2021 - Elsevier
The addition of nanotubes changes the surface properties of the membrane–it affects the
charge on the membrane surface, the contact angle, the porosity of the membrane, and thus …

Enhancing microalgal biomass productivity in floating photobioreactors with semi-permeable membranes grafted with 4-hydroxyphenethyl bromide

K Kim, ZH Kim, H Park, Y Lee, K Kim, S Kang… - Macromolecular …, 2020 - Springer
Microalgal biomass productivity of semi-permeable membrane photobioreactors (SPM-
PBRs) highly depends on diffusion of nutrient ions from surrounding environment through …

Influences of combined organic fouling and inorganic scaling on flux and fouling behaviors in forward osmosis

Y Chun, K Jeong, KH Cho - Membranes, 2020 - mdpi.com
This study investigated the influence of combined organic fouling and inorganic scaling on
the flux and fouling behaviors of thin-film composite (TFC) forward osmosis (FO) …

Fouling behavior and micropollutants removal during treatment of surface water by ultrafiltration using nanocomposite membranes

M Adamczak, G Kaminska, J Bohdziewicz - Desalination and Water …, 2020 - Elsevier
Fouling is an accumulation of pollutants from feed water on the membrane surface, a
phenomenon in which feed impurities form a layer on the surface of the membrane. They are …

Hollow fiber membrane contactors for dissolved methane recovery from anaerobic reactor effluents

GSMDP Sethunga - 2019 - dr.ntu.edu.sg
Methane dissolution and lost in the liquid effluent during anaerobic digestion of wastewater
causes not only substantial environmental and safety complications but also a hurdle in …