Membrane Bioreactors (MBR)

MBR Package Plant for Sewage Treatment – From Sewage to Pure Irrigation Water

A membrane bioreactor (MBR) is a wastewater treatment process combining membrane filtration with biological treatment. This innovative technology offers several advantages over the conventionally activated sludge process. Among these advantages are higher biomass concentration, eliminating the needs of secondary clarifiers and improved effluent quality.

MENA-Water transforms sewage to clear and high quality water. The small footprint of the treatment technology enables the systems to be integrated in natural, picturesque surroundings and to treat wastewater for irrigation use.

Membrane system has the core technology inside the MBR which consists of polypropylene plates with a polymeric membrane on each side. The membrane is welded on rigid frame. The module reduces virus and bacteria by 99.9999%. Filter plates are continuously aerated through bubble diffusers to keep them clean. The membranes don’t need regular chemical cleaning except one or two maintenance clearings per year.

MENA-Water is developing compact package systems for MBR plants so that up to 1000 m³/day can be filtered in one 40-foot ISO container. The inside tanks are made of stainless steel sheets.

FEATURES

MENA-Water offers complete packages

Raw wastewater pump stations
Pretreatment
Biological treatment systems
Membrane filtration unit
Permeate storage tank
Sludge treatment
Odor control system
Mobile power generator
Containerized operator room

Fast delivery and start-up due to the mobile concept
German quality equipment in stainless steel housing
Compact design
High packing density
Effluent with irrigation water qualities (no microorganism, no smell)
Very good price-performance ratio
Low maintenance and minimum operation requirement
Minimum construction work on site and easy to relocate

CAPACITIES:

MENA-Water MBR containerized plants are standardized, availabe in different sizes

From 25 to 1000 m³/day per single unit
High capacities through modular arrangement

Product Number	Capacity m³/d	People	Foot Print (ca.) L X B [m]
MW – M25	25	166	7 x 2
MW – M75	75	500	13 x 3
MW – M150	150	1000	14 x 4
MW – M300	300	2000	16 x 5
MW – M450	450	3000	18 x 6
MW – M600	600	4000	22 x 6
MW – M1000	1000	6600	28 x 6

Above information is based on Inlet BOD : 300 mg/l , Outlet < 5 mg/l
Discharge of 150 liter/person/day
Foot Print referred to complete treatment plant

APPLICATIONS:

pure water,
salt reduced,
in combination with RO

MENA-Water offers tailor-made Membrane Bioreactors (MBR) to treat wastewater from different applications.

Municipal wastewater
Educational institutions and healthcare applications
Hotels, labour and refugee camps, parks and military bases
Building complexes (Offices, Shopping Centers, Small Township)
Industrial wastewater, e.g.food and beverage applications

MENA-Water Grey Water MBR-Plant

Grey-water systems permit the recycling of wastewater from showers and wash basins – simply and safely. This allows you to save up to 40 % on fresh water, and do that day-in day-out.