Municipal Membrane BioReactor

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TYPICAL APPLICATIONS

Municipal waste from mobile home parks, rest areas, campgrounds, schools, detention centers, theme parks, zoos, gardens, housing developments and small to medium municipalities. Can also be used to supplement existing wastewater treatment plants.

PRODUCT OVERVIEW

Designed specifically to meet strict municipal project specifications, the MEMPAC-M is Cloacina’s unrivalled membrane bioreactor with the longest life cycle of any of Cloacina’s package wastewater treatment plants. The MEMPAC-M is designed for municipal clients with stringent discharge requirements or the desire to reclaim treated effluent for reuse or ground disposal.

The MEMPAC-M incorporates primary treatment, activated sludge and membrane clarification as the final stage of treatment. Unlike activated sludge wastewater plants that utilize a traditional clarifier, membrane treatment does not allow solids to carry over into the effluent.

This is the only MEMPAC model that comes standard with Cloacina’s premium equipment package. The MEMPAC-M typically features additional redundancy within the membrane system and ancillary equipment as well as biological or process modeling reports. All tankage and equipment skids are fabricated from stainless steel and all interior and exterior components are manufactured from high-quality, corrosion-resistant materials. Prior to shipment, all components are factory-installed and wet tested as a complete system. The compact design of the MEMPAC-M makes it ideal for projects with small footprints and remote locations.

Cloacina’s MEMPAC-M is the industry’s only membrane bioreactor that utilizes Forward Activated Sludge (FAS) to provide the motive force to keep the membrane interface at the proper viscosity and the maximum dynamic loading of the reactor volumes while maintaining the ideal Biological Nutrient Removal (BNR).

TAKE A CLOSER LOOK AT THE MEMPAC-M300

OPERATIONS AND MAINTENANCE-FRIENDLY FEATURES

Cloacina's package wastewater treatment plants are designed by operators for operators. Our Ownership Team has been building, installing, operating and maintaining water and wastewater systems for almost three decades. As a result, we know what operators and maintenance technicians need. Some of the revolutionary operations and maintenance-friendly features of our package wastewater treatment plants include:

Submerged sensory equipment is mounted on Cloacina’s Slide Rail System which provides mounting and support of equipment requiring precise installation and repeated removal for calibration and maintenance. This allows multiple pieces of equipment to be installed in tight spaces without tension on or tangling of power cords and controls cables.
The MEMPAC-M has built-in foam migration to keep foam and scum moving through the system and into a trap at the end of the treatment train
All process tankage on the MEMPAC-M has isolation gates for maintenance and emergency purposes
Equipment has pressure gauges or transducers for troubleshooting

All equipment has unions and/or flanged fittings for easy access and maintenance

All equipment is visible and easily accessed, maintained and replaced
We offer more sensory equipment and monitoring points on our systems than any other manufacturer
All models include self-cleaning probes
Our controls program provides:
- Graphing
- Trending
- Charting
- History
- We provide built-in logic for oxygen control, nitrogen reduction and sludge management

STANDARD FEATURES

304 stainless steel tankage
Open-top flow channels between tanks with slide gates for isolation
Independent membrane trains allow for maintenance or cleaning to be done without affecting capacity
Automated Clean In Place (CIP) system
Low maintenance regenerative blowers
Fine bubble aeration diffusers
All analytical sensors are mounted on Cloacina’s Slide Rail System
Intuitive and advanced controls system
Human Machine Interface (HMI)