Treatment of oily waste water by PVP grafted PVDF ultrafiltration membranes

X Huang, W Wang, Y Liu, H Wang, Z Zhang… - Chemical Engineering …, 2015 - Elsevier
In this study, oily waste water was treated by polyvinylpyrrolidone (PVP) grafted
polyvinylidene fluoride (PVDF) ultrafiltration membranes. The membranes were prepared …

[PDF][PDF] Sewage sludge-to-energy management in eastern Europe: a Polish perspective

S Werle - Ecological chemistry and engineering S, 2015 - sciendo.com
The Sewage Sludge Directive 86/278/EEC was adopted about 30 years ago with a view to
encourage sewage sludge reuse in agriculture and to regulate its use. Meanwhile, some EU …

New approaches in biological wastewater treatment aimed at removal of organic matter and nutrients

L Sabliy, Y Kuzminskiy, V Zhukova, M Kozar… - … and Engineering S, 2019 - sciendo.com
The article presents the developed anaerobic-aerobic wastewater treatment technologies.
These technologies aimed at removing the organic matter, nitrogen and phosphorus by …

Membrane technology for water and wastewater treatment in Ethiopia: Current status and future prospects

MT Tsehaye, AAY Assayie, ATY Besha… - Journal of Membrane …, 2022 - msrjournal.com
In this paper, we appraised the link between policy and research advancement in the area of
membrane technology to maximize its application in developing countries. First, the water …

A durable efficient oil–water separation material: Polydopamine coating on modified stainless steel mesh

W Wu, J Wan, J Shao, S Chen, H Hou, Z Lei - Applied Surface Science, 2025 - Elsevier
With the growing contamination of oily wastewater, there is a pressing need to identify a
material capable of effectively promoting the separation of oil–water mixtures. Although a …

Chromatographic determination and toxicological potential evaluation of selected micropollutants in aquatic environment—analytical problems

J Bohdziewicz, M Dudziak, G Kamińska… - Desalination and Water …, 2016 - Taylor & Francis
In this study, the analytical procedures for the improved extraction and determination of the
selected micropollutants (anthracene, pentachlorophenol, octylphenol, benzo (a) pyrene …

Efficient degradation of lube oil by a mixed bacterial consortium

H Wang, R Xu, F Li, J Qiao, B Zhang - Journal of Environmental Sciences, 2010 - Elsevier
A laboratory study was performed to assess the biodegradation of lube oil in bio-reactor with
304# stainless steel as a biofilm carrier. Among 164 oil degrading bacterial cultures isolated …

Organic semiconductor wastewater treatment using a four-stage Bardenpho with membrane system

J Chung, D Fleege, SK Ong, YW Lee - Environmental technology, 2014 - Taylor & Francis
Electronic wastewater from a semiconductor plant was treated with a pilot-scale four-stage
Bardenpho process with membrane system. The system was operated over a 14-month …

Biofilm communities in successive stages of municipal wastewater treatment

G Łagód, R Babko, K Jaromin-Gleń… - Environmental …, 2016 - liebertpub.com
Biofilm is an integral element of the ecosystem in each device of the technological process
in wastewater treatment plants (WWTP). Until now, no comprehensive analysis of the …

Applicability of industrial wastewater as carbon source for denitrification of a sludge dewatering liquor

J Chen, Y Lee, JA Oleszkiewicz - Environmental technology, 2013 - Taylor & Francis
The applicability of four industrial waste streams from potato processing, canola processing
and oil refining, biodiesel production (glycerol), and glycol as substitutes to methanol and …