Since the beginning of the 20th Century, actived sludge processes have been used as biological treatment for industrial and municipial wastewater treatment and reuse processes. Recently, membrane biorecator (MBR) has emerged as an economical alternative for reliable and compact waste water treatment. MBR is a combination of two processes, biological degredation and membrane separation, into a single process where suspended solids and microorganisms responsible for biodegration are separated from the treated water by a membrane filtration unit. Flow ranges from 100m3/day to 1,000m3/day for disposal and recycling. Common applications include: Industrial waste water with high BOD and COD Decentralised municipial sewerage Small industrial estates Hotels and resorts Condominiums tent

Chatoyer's MBR system include:

• Pre-assembled modular system
• Guaranteed consistent high effluent quality
• Comparatively low operating and maintenance cost
• Remote monitoring facilities

Key Technologies

• Fine screen pre-treatment
• Oil and grease reduction
• Extended aeration process
• Biological and chemical nutrient removal processes
• Ultrafiltration membrane bioreactor process
• Reverse osmosis desalination process