Ultrafiltration of stable oil-in-water emulsion by polysulfone membrane

B Chakrabarty, AK Ghoshal, MK Purkait - Journal of membrane Science, 2008 - Elsevier
This paper focuses on treatment of oily wastewater coming out from the post-treatment unit
of petroleum industries where finely divided oil droplets are uniformly dispersed in large …

Cross-flow ultrafiltration of stable oil-in-water emulsion using polysulfone membranes

B Chakrabarty, AK Ghoshal, MK Purkait - Chemical Engineering Journal, 2010 - Elsevier
This paper focuses on the treatment of oily wastewater coming out from the post-treatment
unit of petroleum industries using cross-flow mode of ultrafiltration. Four types of polysulfone …

Separation of oil/water emulsion using Pluronic F127 modified polyethersulfone ultrafiltration membranes

W Chen, J Peng, Y Su, L Zheng, L Wang… - Separation and …, 2009 - Elsevier
Polyethersulfone (PES) membranes modified by the amphiphilic copolymer Pluronic F127
were applied to the separation of oil/water emulsion. Due to the enhanced surface …

Enhanced oil–water separation using polysulfone membranes modified with polymeric additives

A Pagidi, R Saranya, G Arthanareeswaran, AF Ismail… - Desalination, 2014 - Elsevier
For separation of oil and water mixture using ultrafiltration (UF), polysulfone (Psf)
membranes were synthesized by phase inversion method using N-methyl-2-pyrrolidone …

Treatment of oily water by a poly (vinyl alcohol) ultrafiltration membrane

C Wu, A Li, L Li, L Zhang, H Wang, X Qi, Q Zhang - Desalination, 2008 - Elsevier
Effectiveness of a poly (vinyl alcohol)(PVA) membrane selected for ultrafiltration of synthetic
oily water was evaluated in this study. The experiments were conducted by using a pilot …

Tailoring the morphology of polyethersulfone/sulfonated polysulfone ultrafiltration membranes for highly efficient separation of oil-in-water emulsions using TiO2 …

CN Matindi, M Hu, S Kadanyo, QV Ly, NN Gumbi… - Journal of Membrane …, 2021 - Elsevier
Abstract Polyethersulfone (PES)/sulfonated polysulfone (SPSf)/TiO 2 mixed matrix
membranes (MMMs) were fabricated using non-solvent induced phase inversion (NIPS) …

Modification and characterization of ultrafiltration membranes for treatment of produced water

D Wandera, SR Wickramasinghe… - Journal of Membrane …, 2011 - Elsevier
This contribution describes the surface modification of low molecular weight cutoff
regenerated cellulose ultrafiltration membranes by grafting poly (N-isopropylacrylamide) …

Oil removal from oil-in-water emulsions using PVDF membranes

J Kong, K Li - Separation and purification technology, 1999 - Elsevier
A microporous hydrophobic membrane allows the permeation of an oil phase at almost zero
pressure and retains the water. The separation of dilute oil-in-water mixtures using flat sheet …

The influence of different factors on the stability and ultrafiltration of emulsified oil in water

M Hesampour, A Krzyzaniak, M Nyström - Journal of Membrane Science, 2008 - Elsevier
The effects of different operating conditions on ultrafiltration (regenerated cellulose with a cut-
off of 100kg/mol) of cutting oil were studied for two different cases. The factors, examined at …

Pilot-scale ultrafiltration of an emulsified oil wastewater

J Marchese, NA Ochoa, C Pagliero… - … science & technology, 2000 - ACS Publications
Wastewater from a household appliance factory containing emulsified oil was treated using
a separation method based on an ultrafiltration membrane. Initial wastewater characteristics …