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Water & wastewater CHANGE CATEGORY

Water & wastewater features, July 2013

Building a better environmental profile

Dr David Cartmell of BWA Water Additives asks is it enough to meet regulations or should we be doing more than that?

Expansion to range boasting simplicity and easy maintenance

Over 20 years ago Bernoulli System patented its first automatic filter. The simplicity of the Bernoulli Filter has been retained and recently a a multi-bas


Several technologies have been evaluated for removing trihalomethane (THM) precursors in drinking water treatment. Ozonation shows low removal of THM, but


Driven by significant downstream demand and favourable regulatory conditions, growth in the Chinese membranes market is expected to remain strong in the co


Elsevier is launching a new journal, the Journal of Water Process Engineering, specifically geared towards chemical and process engineers as well as resear


This review of strategies for improving the performance of polyamide thin-film composite (PA-TFC) reverse osmosis (RO) membranes looks in particular at sur


Held in Wiesbaden during 22-24 October, FILTECH is one of the largest filtration events in the world. Filtration+Separation previews the German show and lo


In our series of articles celebrating the 50th anniversary of Filtration+Separation, Ken Sutherland suggests a 'Top Ten' of equipment developments, includ


This review paper investigates membrane biofouling in membrane bioreactors (MBRs) from the microbiological perspective, to evaluate the potential of biolog


This paper reviews research results obtained for adsorbents functionalised with aminopolycarboxylic acids (APCAs), making them useful for the removal of he


A commercial reverse osmosis (RO) membrane was modified by adsorption of copper hydroxide particles, to improve the antibacterial and anti-adhesion propert


This survey of 60 hybrid constructed wetlands in 24 countries, finds that these systems are more efficient than single horizontal flow (HF) or vertical flo


The Novotel Saigon Centre hotel has installed six Hanovia UV systems to meet its service water requirements.


While oil floats on water, achieving good separation and a high quality water stream is difficult. Louis van Schie explains how the Suparator oil separator


This Special Issue of Desalination brings together 15 papers on radioactive decontamination of water, including individual studies as well as comprehensive


Researchers in Japan have synthesised a zirconium sulfate-surfactant micelle mesostructure, and investigated its capacity for phosphate removal from water.

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Most viewed in water & wastewater …

The webinar will look at common filter underdrain options to meet water quality regulations.


Through the joint test project, SNWA will evaluate the capabilities of Xylem's Water Network Optimization solution.


The design and engineering of MBBR and IFAS wastewater treatment plants is full of obstacles and mistakes made can be hard to remedy.


Cembrane recently joined the Ovivo group.


NX Filtration's direct nanofiltration membranes seek to offer strong advantages to meet the challenges of water scarcity.

What’s coming up in water & wastewater …
May ’22

Trade fair for water, sewage, waste and raw materials management.

Sep ’22

Global event for water professionals covering the entire water cycle.

Apr ’22

International water event on urban water management.

Oct ’22

Platform for scientists, engineers and professionals throughout the world working in the filtration & separation industry.

Aug ’22

Meeting of industry specialists from water utilities, water boards, government and solution providers from across Africa and the globe.