MBR SYSTEM

COMPACT is state o-of-the-art pre-engineered sewage treatment system utilising PACT’s biological treatment expertise with TORAY’s submerged remembrance technology, it contains the process elements of secondary, tertiary and advanced wastewater treatment in a single containerised package. The remembrance separation process eliminates the conventional sedimentation tank and allows high volumetric loading resulting in a much smaller footprint.

COMPACT can produce high quality effluent with high BOD5 removal (about 98%), complete nitrification and partial denitrification. It also achieves virtually complete TSS removal. Treated effluents have low turbidity  values (<0.3 NTU) and SDI values (<3) which can be re-used for landscaping, flushing or feed to NANO or RO for higher purity water.

PACT® COMPACT ADVANTAGES:

• Much Smaller space requirements
• Better solids removal (elimination of bulking)
• Disinfection
• Increased volumetric loading
• De-coupling of hydraulic and biomass retention time
• Production of less sludge due to high sludge age
• High SRT which allows the development of slow-growing microorganisms such as nitrifying bacteria and retention of high molecular weight organic compounds that can enhance the bio degradation process.