Effect of PVP Molecular Weights on the Properties of PVDF-TiO2Composite Membrane for Oily Wastewater Treatment Process

2014 ◽  
Vol 49 (15) ◽  
pp. 2303-2314 ◽  
Author(s):  
C. S. Ong ◽  
W. J. Lau ◽  
P. S. Goh ◽  
B. C. Ng ◽  
T. Matsuura ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Treatment Process ◽  
Oily Wastewater ◽  
Wastewater Treatment Process ◽  
Molecular Weights ◽  
Oily Wastewater Treatment

Novel polyethersulfone (PES)/hydrous manganese dioxide (HMO) mixed matrix membranes with improved anti-fouling properties for oily wastewater treatment process

RSC Advances ◽  
2014 ◽  
Vol 4 (34) ◽  
pp. 17587-17596 ◽  
Author(s):  
R. Jamshidi Gohari ◽  
E. Halakoo ◽  
W. J. Lau ◽  
M. A. Kassim ◽  
T. Matsuura ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Manganese Dioxide ◽  
Treatment Process ◽  
Synthetic Wastewater ◽  
Mixed Matrix Membranes ◽  
Oily Wastewater ◽  
Mixed Matrix ◽  
Wastewater Treatment Process ◽  
Oily Wastewater Treatment ◽  
Matrix Membranes

The improvement in flux recovery from ∼42% in pristine PES membranes to >75% in PES/HMO-2 mixed matrix membranes indicated the greater anti-fouling properties of the PES/HMO-2 membrane in treating synthetic wastewater.

Comparison of F-specific bacteriophage, enterococci, and faecal coliform densities through a wastewater treatment process employing oxidation ponds

1995 ◽  
Vol 31 (5-6) ◽  
pp. 85-89 ◽  
Author(s):  
S. J. Turner ◽  
G. D. Lewis
Keyword(s):  
Wastewater Treatment ◽  
Treatment Process ◽  
Faecal Coliform ◽  
Indicator Organisms ◽  
Faecal Coliforms ◽  
Wastewater Treatment Process ◽  
Oxidation Pond ◽  
Oxidation Ponds ◽  
Specific Bacteriophage

Over a 12 month period F-specific bacteriophages, faecal coliforms and enterococci were compared as microbial indicator organisms for the quality of a wastewater treatment (oxidation pond) system. Results suggest that enterococci may be the most useful indicator for oxidation pond systems.

Sign in / Sign up

Export Citation Format

Share Document