- Home
- Equipment
Refine by
Usp Technologies Environmental Equipment & Supplies
5 equipment items found
Manufactured by:USP Technologies based inAtlanta, GEORGIA (US) (USA)
Force main systems are typically high sulfide odor generators due to septicity conditions related to full pipe flow and a greater anaerobic slime layer (biofilm) thickness. Primary factors that influence sulfide loading generation in a force main include sewage temperature, BOD, retention time, pipe size and flow. Gaseous hydrogen sulfide (H2S) release at the force main discharge is usually the ...
Manufactured by:USP Technologies based inAtlanta, GEORGIA (US) (USA)
Gravity main sewer systems include major trunk lines and the tributaries that feed them. Hydrogen sulfide (H2S) odor builds up in the collections system as the flows collect from upstream reaches and become larger, deeper and more septic (oxygen depleted) in the downstream reaches more near to the wastewater treatment plant. In general, most of the more significant hydrogen sulfide odor and ...
Manufactured by:USP Technologies based inAtlanta, GEORGIA (US) (USA)
Chemical phosphorus removal from wastewater and/or CEPT removal from wastewater using hydrogen peroxide regenerated iron. When applied to plant influents, hydrogen peroxide destroys dissolved and/or total sulfide that otherwise scavenges Fe3+ added for CEPT and/or chemical phosphorus removal from wastewater. The foundational aspect of this PRI-TECH application is that one lb of total sulfide ...
Manufactured by:USP Technologies based inAtlanta, GEORGIA (US) (USA)
Hydrogen Peroxide typically controls odors and corrosion at primary watsewater treatment plant headworks by direct oxidation of hydrogen sulfide (H2S) within the wastewater. In the direct oxidation mode, H2O2 is applied to the wastewater 5-30 minutes prior to the point where the odors are being released, generally as the wastewater line enters the plant ...
Manufactured by:USP Technologies based inAtlanta, GEORGIA (US) (USA)
When applied to primary settled solids (prior to thickening/digestion), the effect of the PRI technology is two-fold: ...