Filters, Biological

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At the completed facility, Malibu’s treated wastewater will be available to irrigate and green some of the city’s most popular public spaces.
At the completed facility, Malibu’s treated wastewater will be available to irrigate and green some of the city’s most popular public spaces.
Apr 3 2019
Location: Malibu, California Size: 502,000 gpd.  Infrastructure: Submersible pumps, collection systems, coarse screen and grit vortex, fine screens…
 Freshwater algae removes pollutants from wastewater & electroactive bacteria may improve traditional wastewater filter systems.
Freshwater algae removes pollutants from wastewater & electroactive bacteria may improve traditional wastewater filter systems.
Jan 16 2019
Two unrelated studies could provide tools for treating liquid waste products from animal agriculture. According to Feedstuffs, both projects were…
Oct 17 2018
Recent improvements using Veolia's Biostyr BAF technology at the New Rochelle (N.Y.) Wastewater Treatment Plant reduces total nitrogen discharge from…
Sep 27 2018
Groundwater in southeastern coastal Virginia is depleting due to over-drafting without intentional replenishment. This phenomenon makes the Potomac…
Nov 10 2017
It has long been known that nitrogen discharges into Long Island Sound are a key factor in its water quality. State Pollution Discharge Elimination…
Dec 7 2016
Through its business unit Kruger Inc., Veolia Water Technologies was awarded a contract to supply a BIOSTYR system to the Peirce Island Wastewater…
Feb 10 2012
Anua’s new platinum submerged aerated filter system received approval for TL-2 from the Virginia Department of Health (VDH). VDH accepted the…
Mar 23 2015
Developing innovative, affordable, sustainable POU water purification systems. Seldon Nanomesh - revolutionary, patented, life-saving technology.…
Jan 9 2012
Providing automatic self-cleaning filtration systems for removal of suspended solids from water is more than a job for Orival – it’s a way of life.…
Jan 29 2008
Management at the 7 million gal per day (mgd) wastewater treatment plant and water reclamation facility in Smithfield,N.C., credits a deep-bed…
Dec 20 2004
Five people have been questioned after a small amount of arsenic was found in noodle soup prepared for Indonesian Vice-President Yusuf Kalla. Police…
Odor control on the backburner.
Odor control on the backburner.
Dec 28 2000
In the modern world of wastewater treatment, control of odors has moved from an afterthought to a primary design consideration for most collection…
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