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2025
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Invention
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Feedback controlled gas lift conveyance of slurry.
A gas lift conveyance device moves a slurry t... |
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Invention
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Feedback controlled gas lift conveyance of slurry. A gas lift conveyance device moves a slurry th... |
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2023
|
Invention
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Simultaneous nitritation and denitritation system.
The reduction of only the soluble fraction o... |
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2019
|
Invention
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Multiple attached growth reactor system. Described herein are attached growth reactor systems whi... |
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|
Invention
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Methods for increasing nitrifying bacteria biomass in a waste treatment reactor system. Described... |
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2018
|
Invention
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Biogrowth support media |
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2017
|
Invention
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Wastewater denitrification method utilizing recycling of nitrified treated effluent.
Described h... |
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P/S
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Wastewater treatment equipment, namely, submerged attached growth reactors comprised of granular ... |
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P/S
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Wastewater treatment filter |
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P/S
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Wastewater treatment apparatus, namely, aeration headers and diffusers, flow optimization baffles... |
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P/S
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Wastewater treatment filter |
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P/S
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Submerged attached growth reactors comprised of granular media, distribution chambers, and aerato... |
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2016
|
Invention
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Anoxic submerged attached growth reactor for denitrification of wastewater.
Described herein is ... |
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2011
|
Invention
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Removing ammonia from waste water during cold weather months. Described herein is a Submerged Att... |
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2010
|
Invention
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Aeration diffuser. A diffuser for oxygenation of aqueous media comprises a manifold connectable t... |
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2008
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P/S
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wastewater treatment equipment, namely, submerged attached growth reactors comprised of distribut... |
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|
P/S
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Submerged attached growth reactors comprised of granular media, distribution chambers and aerator... |
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2006
|
P/S
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Lagoon based wastewater treatment apparatus, namely, aeration headers and diffusers, flow optimiz... |
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P/S
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Lagoon based wastewater treatment systems comprised of aeration headers and diffusers, flow optim... |
