Is sludge disposal driving up your costs? Handling and disposing of sludge accounts for 40-60% of daily operating expenses for municipal wastewater plants in South Africa. As regulations tighten and disposal options become more limited, it’s clear that a new approach is needed. Traditional methods, like sending sludge to landfills or using it as agricultural fertilizer, are no longer viable due to rising transport costs, stricter landfill policies, and health concerns about contaminants in the food supply.
To modernize treatment systems, the first step is to adopt a solution that reduces your solids output and enhances nitrification robustness.
A Better Way to Manage Wastewater
The Membrane Aerated Biofilm Reactor (MABR) is a biofilm-based solution that helps utilities upgrade their existing wastewater infrastructure and improve overall plant efficiency. It effectively tackles the challenges of sludge management by significantly reducing the amount of excess sludge produced.
Key Features and Benefits:
- Energy Savings: Uses up to 90% less aeration energy, resulting in an 80% overall energy reduction.
- Sludge Reduction: Lowers excess sludge production by 30-50% compared to other industry solutions.
- Superior Treatment: Achieves simultaneous nitrification and denitrification for more effective wastewater processing.
- Compact & Odorless: Requires a minimal footprint and operates without producing odors.
- Modular Design: Its adaptable design allows for gradual implementation, on-site distributed treatment, and future expansion.
Flexible Solutions for Your Needs
Our revolutionary MABR technology is available in two configurations to fit your specific project requirements:
- Aspiral™: A self-contained, plug-and-play packaged solution for immediate wastewater treatment.
- SUBRE™: An ideal option for upgrading existing systems, increasing capacity, or for new (greenfield) projects.
Ready to reduce your operational costs and improve efficiency? Learn more about how MABR can transform your wastewater treatment process.


