Since over 30 years, WEHRLE Umwelt is specialised on the treatment of landfill leachate and industrial effluents, e.g. for Food & Beverage, Chemical, Pharmaceutical, Petrochemical, Iron & Steel, Pulp & Paper, Laundries, digestate & pig manure etc. Beyond the treatment of wastewaters to achieve discharge limits, WEHRLE plans and builds plants for water recycling / water re-use, biogas generation, substance recovery and more. WEHRLE consults, engineers, and builds plants and offers related services such as pilot testing, efficiency optimisation and upgrades of existing plants. A wide range or process technologies is available for this: high-performance membrane bioreactors BIOMEMBRAT (MBR), Airlift-MBRs, SBRs, anaerobic bioreactors BIODIGAT (EGSB, anaerobic filter, activated sludge), highly efficient Jet Loop bioreactors (BIOSTREAM), nanofiltration (NF), reverse osmosis (RO), as well as pre-treatment equipment like flotationen (DAF etc.) and decanter centrifuges. Depending on the task and customer priorities the best suited technologies are selected and / or combined and controlled centrally. Besides the treatment of wastewaters, the company possesses process technologies for the biological treatment of organic and mixed municipal solid waste (MSW) for maximum gain of value and energy from waste (MYT = Maximum Yield Technology). WEHRLE plants are know for simple operation and efficiency-optimised, resource-saving operation.

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WEHRLE Umwelt Company Brochure
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Flyer Treatment of Landfill Leachate and Waste Derived Effluents
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Flyer Treatment of Industrial Effluents, Water Recycling, Zero Liquid Discharge etc.
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