Landfill Leachate RO brines
Leachate is the liquid that drains or ‘leaches’ from a solid waste landfill. It varies widely in composition depending on the age of the landfill and the type of waste that it contains. It usually contains both dissolved and suspended material, salts and organics.
Its variable composition and high pollutant load make it difficult to treat, also the concentrated brine left after reverse osmosis (RO). Without an effective way to reduce this volume, operators face high disposal costs, regulatory pressure, and environmental liability.
Its variable composition and high pollutant load make it difficult to treat, also the concentrated brine left after reverse osmosis (RO). Without an effective way to reduce this volume, operators face high disposal costs, regulatory pressure, and environmental liability.
Leachate RO brine concentration with Dyvar®
Salttech’s Dyvar® technology is a one-step process for concentrating and crystallizing highly concentrated reverse osmosis (RO) brines derived from landfill leachate treatment. It operates fully on electricity without the need for continuous steam.
The remaining hypersaline brine after Dyvar® is a fraction of the original brine volume. This drastic volume reduction directly translates into lower disposal, trucking, or incineration costs.
Dyvar® benefits in leachate treatment
Dyvar® technology helps landfills recover water, cut disposal costs, and stay compliant with ease. With containerized, reliable, and autonomous systems, Dyvar® delivers maximum performance with minimal on-site effort.
Recover more water, reduce waste
Recover up to 95% of water from landfill leachate RO brines while cutting disposal volumes and lowering logistics costs.
Built for reliability
Corrosion-resistant materials and clogging-resistant design ensure maximum uptime in harsh landfill conditions.
Compact and modular
Fully containerized, modular, and electric-driven systems allow easy deployment at landfill sites.
Smart, autonomous operation
Dyvar® units are internet-connected and remotely controlled, enabling autonomous operation with minimal on-site personnel.
Reduce disposal costs with Dyvar®. Get in touch for a quick assessment
If you're managing landfill leachate and face challenges with RO brine disposal, get in touch with Salttech to discuss a bench lab test tailored to your leachate stream or download our leachate treatment case.