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Emerging Technologies Report on Wastewater Treatment (PDF)

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<str<strong>on</strong>g>Emerging</str<strong>on</strong>g> <str<strong>on</strong>g>Technologies</str<strong>on</strong>g> February 2008<br />

Technology and Advancements<br />

(Listed in process flow sequence)<br />

Innovative Use of Established <str<strong>on</strong>g>Technologies</str<strong>on</strong>g><br />

Bardenpho ® (Three Stage) with Returned Activated Sludge<br />

(RAS) Denitrificati<strong>on</strong><br />

Biological-Chemical Phosphorus and Nitrogen Removal<br />

(BCFS)*<br />

1-12<br />

Table 1.2—Summary of <strong>Treatment</strong> <str<strong>on</strong>g>Technologies</str<strong>on</strong>g> (C<strong>on</strong>td)<br />

Chapter 3 – Biological <strong>Treatment</strong> Processes<br />

C-BOD Removal<br />

Phosphorus Removal<br />

Nitrificati<strong>on</strong>-Amm<strong>on</strong>ia<br />

Removal<br />

Denitrificati<strong>on</strong> – Nitrogen<br />

Removal<br />

l l l l<br />

l l l l<br />

Modified University of Cape Town (MUCT) Process l l l l<br />

Modified Anaerobic/Oxic (A/O) Process l l l l<br />

Trickling Filter/Solids C<strong>on</strong>tactor (TF/SC)<br />

Embry<strong>on</strong>ic <str<strong>on</strong>g>Technologies</str<strong>on</strong>g><br />

l l<br />

Aerobic Granular Sludge Process (AGSP) l l l l<br />

ANaerobic Membrane BioReactor (AN-MBR) l l<br />

Anaerobic Migrating Blanket Reactor (AMBR ® ) l<br />

DEamMONificati<strong>on</strong> (DEMON) Process l l l<br />

Hydrogen-based hollow-Fiber Membrane Biofilm Reactor<br />

(HFMBfR)<br />

Applicati<strong>on</strong>s<br />

Solids – Liquid<br />

Separati<strong>on</strong> (TDS and TSS)<br />

Targeted C<strong>on</strong>taminants<br />

Removal<br />

l l<br />

Membrane-Aerated BioReactor (MABR) l l l l<br />

Microbial Fuel Cell (MFC) Based <strong>Treatment</strong> System l l<br />

Multi-Stage Activated Biological Process (MSABP) l l l<br />

Nereda l<br />

Single reactor High-activity Amm<strong>on</strong>ia Removal Over Nitrite<br />

(SHARON)<br />

l l l<br />

SHARON – ANAMMOX (ANaerobic AMM<strong>on</strong>ia OXidati<strong>on</strong>) l l l<br />

STRASS Process l l l<br />

Vacuum Rotati<strong>on</strong> Membrane (VRM ® ) System<br />

Note<br />

l l l<br />

* Chemical phosphorus removal is limited by kinetic factors as well as stoichiometric factors and excessive inorganic precipitant<br />

requirements need to be reduced.<br />

<strong>Wastewater</strong> <strong>Treatment</strong> and In-Plant Wet Weather Management<br />

Disinfecti<strong>on</strong><br />

Physical/Chemical<br />

M<strong>on</strong>itoring<br />

Biochemical M<strong>on</strong>itoring

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