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Sign upJune 3, 2025
Smurfit Westrock
Biganos
Since May 1st, 2025, CIS Alpha© has been operating on the SMURFIT WESTROCK industrial site in Biganos — a site that recognized the power of the 3 R’s: Réparer. Restaurer. Régénérer. Facing complex effluents and regulatory urgency, SOLéHO deployed this smart, modular, regenerative system to reduce COD, TSS, PFAS, and heavy metals. With natural zeolites, 3M High Flow, UV, SCADA, and AI-powered Blue Data©, the system meets ICPE and Decree 2023-835 compliance. Beyond performance, CIS Alpha© is a declaration: we don’t just treat water — we heal broken systems. In our DNA lies a deeper mission: Reparatio Mundi — the restoration of the Earth.
CIS Alpha© achieved a 97% reduction in COD, TSS, and heavy metals, delivering water close to potable standards. It enables reuse, reduces discharges, and eliminates critical consumables. With a well-balanced design and in-situ zeolite regeneration, CO₂eq impact drops significantly. It combines environmental performance with cost efficiency — delivering a return not only for the planet, but for financial sustainability too.
SOLeHo offers solutions that meet the requirements of national and European legislation. - Reference: Environmental and health standards for: recovery of water for industrial activities and human consumption, discharge into the natural environment, recycling (capture of heavy metals and chemical derivatives). - CLEAR IMPACT STATION (CIS) is a nomadic connected station, water treatment, and aims to set up, consolidate and capitalize (Blue DATA), which has been done thanks to university work (with conditions at low scale), in particular to develop a solution for the transition to the next stages of the industrial project. The data modeling (Blue Data) of this pilot will make it possible to size the development of the pre-industrial then industrial phase of the solution. CIS will pave the way for the development of structured industrial offers, allowing to measure the environmental impact and which will lead to offers and services to the commercial industry.
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