Retrievable FBBR | IFAS | MBBR systems

Increasing existing systems organic removal performance

Ammonia nitrification applications

Retrievable modules – increased system redundancy

Biofilm attached growth systems for BOD and nitrogen removal from wastewaterFixed film media units design options

• Single pass • Return sludge IFAS systemsRetrievable, drop-in FBBR modulesIncreasing the BOD removal performance /

increase biomass (suspended & fixed) by up to 60% by tank volume

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120"[3.05m]

85"[2.15m]120"

[3.05m]

Scope of supply retrievable BioCube II - IFAS / FBBR sytem : • 560 ft3 [16 m3] of Fixed Bed Biofilm Media per BioCube II Module • Retrievable stainless-steel diffuser, media support, & retention structure incl. • 3” Ø hot air blower hose incl. 2x camlock coupling sets; 1x 3” Ø ball valve per module • Guide & retention system for each module • 1x universal lifting rig per installation

• 6 pairs of 1.5m long OxyStrip diffusers per module

• Continual & automatic condensation purge system • Blower package; Blower air manifold; VFD Blower control

• Catwalks Incl. air duct system to supply air to, access, & maintain BioCubes

• Installation support & start up services

BioCube II - 6 pairs of 1.5m OxyStrip diffusers Airflow range • 36.0 SCFM to 210.0 SCFM • 50.0 Nm3/h to 325.0 Nm3/h

Design Media Scouring • 65.0 SCFM • 125.0 SCFM • 100.0 Nm3/h • 200.0 Nm3/h

The OxyStrip™ Diffuser employs multiple patented and patent-pending technologies, utility, product design features, registered TMs and / or WWT system

process controls. It is engineered and manufactured by Gummi-JAEGER AERATION LLC.

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For more information, please contact your regional sales representative or get in touch with us directly:

BioCube II - Envelope dimension & min.

recommended SWD [side water depth]:

SWD ≥ 11’ [3.35m]

BioCube TM - Applications

PS = Primary settling; MLSS = Mixed liquor suspended Solids; FBBR = Fixed Bed Bio Reactor; IFAS = Integrated Fixed Film Activated Sludge; MBBR = Moving Bed Bio Reactor

è IFAS system

IFAS systems are commonly used for upgrades

of existing activated sludge systems. Typically

the aerated reactor is converted to an additional

biofilm reactor with high biomass concentration,

since biofilm and suspended biomass share the

same reactor volume. Depending on the initial

situation, significant upgrades in treatment

efficiency can be accomplished.

are low in solids and

è FBBR Post treatment of lagoon effluent

Typical Lagoon effluents

BOD but cannot provide ammonia removal in

most cases. A downstream FFBR system

provides nitrification. The generated solids

concentration is low and can be separated with

tube settler or conventional clarifier.

è FBBR Post treatment of trickling filter

effluent

Trickling filters designed for BOD removal

cannot easily upgraded for nitrification. A

downstream FBBR system provides ammonia

removal. Moreover, a submerged FBBR

enhances the settle-ability of the biosolids

most cases. Since Trickling filters already have

a clarifier, only the FBBR system needs to be

integrated between the TF and the settler

FBBR system as sole biological treatment

FBBR system may also be used as a sole

biological treatment downstream of a primary

settler. The first stage is designed for BOD

removal, followed by nitrification unit.

FBBR 1 FBBR 2

FBBR

FBBR

IFAS