Sludge Management; Biosolids Management

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Media Level and Turbidity vs Time
Figure 1. Media Level and Turbidity vs Time. Max turbidity is 50 ntu, and media expansion is roughly 30%.
Dec 4 2018
The Punta Gorda (Fla.) Water Treatment Plant is a 10-mgd surface drinking water facility. The process includes flocculation tanks and four solids…
Feb 9 2017
Needing to meet new total nitrogen removal requirements while remaining in its existing footprint, Flanders’ wastewater treatment company, Aquafin,…
Nov 29 2016
Bio Huma Netics Inc. (BHN) held a dedication ceremony to open its new Alpha Synectics Laboratory facility during its 2016 World Conference. This…
Sep 2 2016
When designing a sludge thickening system, there are many considerations to account for, polymer chemistry being chief among them. The right polymer…
Sep 1 2016
The waste-to-energy gasifier under construction in Lebanon, Tenn. The city of Lebanon, Tenn., (population: 30,000) wanted to find a path forward to…
Oct 13 2014
The Digestivore WAS thickening and ammonia treatment system is a physical and biological process that allows wastewater treatment plants to thicken…
Apr 2 2014
Therma-Flite announced an expansion at its El Dorado, Ark. facility. The expansion of the El Dorado facility is set to be completed in two phases and…
Sep 22 2012
WesTech ExtremeDuty sludge mixers provide vigorous mixing of digester contents to prevent stratification and improve the anaerobic process. They…
Apr 26 2012
Ostara, a provider of nutrient recovery and phosphorus management solutions, has appointed Steve Wirtel, P.E. as senior vice president, Nutrient…
Apr 23 2012
The Sludge Finder 2 accurately measures interface levels in settlement tanks and SBR systems. Operating ultrasonically through liquid, it identifies…
Apr 23 2012
As reported by the Coast News, Encina Wastewater Authority is considering a project that would transform phosphorus and other harmful chemicals from…
Apr 19 2012
Veolia Water Solutions & Technologies will design and build an extension to the existing Sludge Pasteurisation Plant at Thames Water’s Mogden…
Apr 16 2012
The Metropolitan Water Reclamation District of Greater Chicago (MWRD) will continue to accept applications for its 2012 Biosolids Beneficial Reuse…
Apr 12 2012
On April 4, 10 organizations received special bronze-level recognition from the National Biosolids Partnership (NBP) for their commitment to good…
Mar 26 2012
Guodian Northeast Environmental Protection Industry Group Ltd. has selected Siemens Industry Automation Division to supply an IPS composting system…
Feb 14 2012
As many wastewater treatment plants approach their maximum capacities or face stricter effluent limits, communities are weighing different options.…
Jan 9 2012
In-Pipe’s patented technology includes regularly adding a high concentration formulation of facultative, naturally-occurring, non-pathogenic bacteria…
Jan 9 2012
Probiotic Solutions produce a line of liquid microbial nutritional solutions that can cut treatment costs, control odors, and double treatment plant…
Nov 8 2011
Borrowing from the popular State Farm jingle is not coincidental. According to advertising experts, a person is 10 times more likely to remember a…
Oct 25 2010
The Turbo aerator achieves high-capacity water movement with aeration incorporated in a discharge manifold. Manufactured in stainless steel and…
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