Industrial Treatment with Mobile MBBR Solution and Lamella Clarifier
An industrial company undergoing renovation faced difficulties with an aging trickling filter, unable to effectively treat highly loaded effluents. To address this challenge, an innovative mobile solution based on MBBR technology was implemented, combining denitrification, carbon treatment, and nitrification to ensure optimal management of organic loads.
A lamella clarifier was then integrated to perfect the treatment, ensuring efficient separation of treated water and sludge. This temporary installation, easy to move and quick to implement, allowed the company to maintain a high level of performance while flexibly and economically redesigning its infrastructure.
How to Optimize Industrial Effluents with a Mobile MBBR Solution?
To meet the treatment needs of highly loaded effluents from an industrial company undergoing renovation, an innovative mobile solution was deployed. The objective was to ensure advanced biological treatment while maintaining installation flexibility and complying with current environmental standards. This solution also had to adapt to the specific constraints of the site, particularly in terms of available space and temporary capacity.
This processing requires the following:
- A denitrification stage, allowing efficient removal of nitrates by maintaining a Redox close to zero to ensure optimal treatment.
- A preliminary carbon treatment, essential for allowing the development of bacteria responsible for nitrification.
- Three compartments dedicated to nitrification, ensuring complete removal of nitrogen loads in the effluents.
- A compact lamella clarifier, designed to ensure efficient separation of treated water and sludge, while minimizing space requirements.
- Recirculation of degassed water, allowing reinforcement of denitrification during flow variations.
- A mobile and modular design, facilitating transport and temporary or permanent on-site integration, with ready-to-connect equipment.
Increased Efficiency Thanks to MBBR and Lamella Clarifier
The combination of MBBR technology and the lamella clarifier has enabled effective treatment of highly loaded industrial effluents. By first eliminating carbon, then optimizing nitrification and denitrification, this system ensures high performance, with a clear separation of treated water and sludge. The recirculation of degassed water further enhances the process efficiency, even in case of flow fluctuations. This compact and modular treatment offers a reliable and flexible solution, adapted to the requirements of industrial sites undergoing renovation.
A Mobile MBBR Solution Adapted to Industrial Constraints
The choice to integrate a mobile MBBR unit with a lamella clarifier allowed for meeting the specific constraints of an industrial site undergoing renovation. Thanks to its modular and compact design, this temporary installation facilitated its transport and rapid set-up, while optimizing the available space. This flexible solution proved ideal for efficiently managing the effluents of a site under redevelopment.
Reduce costs and improve operational performance
The implemented solution allowed for limiting investments related to fixed infrastructure. The use of a prefabricated unit significantly reduced installation and maintenance costs, while offering high treatment performance. By maximizing the efficiency of biological processes, this technology also allowed for optimizing necessary resources, particularly in terms of energy and materials.
Optimization Through Modular Design and Flow Recirculation
The modularity of the MBBR system and the integration of a lamella clarifier allowed for adaptation to variations in effluent flow and load. The recirculation of degassed water to improve denitrification enhanced the overall treatment efficiency. This system is also adaptable to future extensions, offering an evolving solution based on the site’s needs.
Concrete Results: Performance and Sustainability
By combining MBBR and lamella clarifier, the solution ensured advanced biological treatment and effective sludge separation, guaranteeing treated water compliant with environmental standards. Additionally, the generated sludge is easily recovered and can be managed according to regulations, contributing to a sustainable approach. This method has demonstrated its effectiveness and reliability, even in complex operational conditions, while maximizing resource utilization and minimizing environmental impacts.
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High Lamellar Clarifier DLHE-M
Lamella clarifiers
To successfully treat industrial effluents, 1H2O3 carried out:
- The installation of a mobile MBBR unit coupled with a lamella clarifier, allowing for advanced biological treatment and efficient separation of water and sludge.
- A customized solution, adapted to the high effluent loads and specific constraints of the site under renovation.
- The integration of high-performance technologies, including the recirculation of degassed water to enhance denitrification and optimize overall efficiency.
- Rapid and efficient commissioning, ensuring operational start-up in half a day to limit production interruptions.
- A modular and scalable approach, allowing for temporary installation with the possibility of relocating or making the system permanent according to needs.
Year of completion
2024
