Ultrafiltration


Ultrafiltration membrane filtration is a low-pressure membrane process for water treatment that is designed to remove turbidity causing particles including those comprised of suspended solids, bacteria, colloidal matter and proteins.

GE will provide Stockholm Vatten with membrane bioreactor (MBR) equipment for the Henriksdal municipal wastewater treatment facility to upgrade the existing technology,... more
Kuwait’s Sulaibiya Wastewater Treatment and Reclamation Plant is set to become the world’s largest-of-its-kind facility that uses membrane technology following an agreement... more
Nanostone Water announced the acquisition of Ultura's membrane business following Ultura's bankruptcy filing last year. The transaction was completed Dec. 14, 2014 and... more
H2O Innovation Inc. was awarded, at the end of its second quarter and in January 2015, six new contracts for an aggregate amount of 14 million Canadian dollars, mainly for... more
Most reverse osmosis systems waste as much as 20 gallons just to produce one gallon of product water. The new technology called "ZeroWaste" eliminates this problem by... more
In the last issue, we reviewed ultraviolet (UV) disinfection as a suitable technology for treating biologically unsafe water supplies. In this article, we will focus on... more
The facility had two conventional water treatment plants on a small site trapped between a park and Lake Michigan, leaving little room for expansion. One of the plants was... more
Major Disinfection Processes for Drinking Water Treatment Disinfection technologies readily available and in common use each have their strengths and weaknesses in treating... more
Ultrafiltration (UF) rapidly is becoming a common and practical method of preparing pure water that is free of particulate matter. One of the major concerns associated with... more
Q-SEP Hollow Fiber ultrafiltration modules contain UF membranes manufactured with QUA’s Cloud Point Precipitation method. This process ensures a high pore density along the length of the fiber and... more
  • Q-SEP Hollow Fiber ultrafiltration modules contain UF membranes manufactured with QUA’s Cloud Point Precipitation method. This process ensures a high pore density along the length of the fiber and... more
Energy is the single highest operating cost in a wastewater treatment plant, with energy to operate blowers for aeration being the single highest... more
Today’s municipal and industrial water and wastewater treatment processes are today under continuous pressure to provide 24/7 uptime, an excellent-... more
When it comes to removing oil from water for recovery, reuse or recycling, you can rely on the oil removal solution experts. Over the years, Oil... more
It is costly for municipalities when sanitary sewer overflow (SSO) occurs. SSO can happen in a residential, commercial or institutional building, as... more
Wednesday, June 17, 2015 2:00 - 3:00 p.m. Eastern Participants earn one Professional Development Hour. Webinar Overview Sources of high quality raw... more
Wednesday, October 29, 2014 2:00 p.m. - 3:00 p.m. Eastern Participants earn one Professional Development Hour. Webinar Overview: Rather than using... more

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The Water & Wastes Digest staff invites industry professionals to nominate the water and wastewater projects they deem most remarkable and innovative for recognition in the Annual Reference Guide issue. All projects must have been in the design or construction phase over the last 18 months.

2015 Top Projects Nomination Form

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