Technology for P recovery as pelletized struvite starting from digested sludge and wastewater with "NuReSys" crystallisation process (ID:294)

Input material
Digestate dewatering Liquor / Digestate / Wastewater
Output product
MgNH4PO4.6H2O Struvite Pellets
Processing capacity
Range 0.1 – 2.5 tons/day
Technology Status
Available on the market
Keywords
phosphorus recovery
Technology description

Nutrients Recovery Systems approach is customer driven problem solving related to
phosphate problems. The flexibility of the NuReSys process allows it to be adapted in a number of combinations to resolve  the  customer’s  critical  phosphate  related  issues.  Since  the  NuReSys  technology  can  be  applied  both  on digested sludge or post dewatering a number of case specific approaches are possible. Struvite to be blend with other products  to  obtain  correct  NPK-Mg  composition.  We  currently  developing  also  alternative  phosphorus  recovery technologies  aimed  at  specific  applications  such  as  acid  phosphorus  rich  flows,  pure  urine  and  decentralized treatment. With 9 operational units in Europe on municipal sludge processing as well as agro-industrial wastewater NuReSys is currently one of the major phosphorus technology providers.

Linked Product:Struvite from digested sludge and wastewater by "NuReSys" process, ID:293

 

Basic information

Vendor:
Country:
Belgium
Technology main category:
Phosphorus precipitation from liquid manure, waste water and drain water
Technology subcategory:
Phosphorus precipitation from multi organic wastes

Languages

Summary:

Technologie zur P-Rückgewinnung als pelletiertes Struvit ausgehend von Faulschlamm und Abwasser mit dem Kristallisationsverfahren “NuReSys“

Abstract:

Summary:

Technologie de récupération d’azote et de phosphate sous forme de struvite granulée à partir de boue digérée et d’eaux usées via un processus de cristallisation «NuReSys »

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Tecnología para la recuperación de P en forma de pellets de estruvita procedente de fangos y aguas residuales mediante el proceso de cristalización “NuReSys”

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Summary:

Tecnologia per il recupero di P come struvite pellettata a partire da fanghi digeriti e acque reflue mediante il processo di cristallizzazione "NuReSys"

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Technologie voor P-terugwinning uit uitgegist slib en afvalwater met productie vna gepelletiseerd struviet d.m.v. het "NuReSys"-kristallisatieproces

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Technologia odzyskiwania P w postaci granulowanego struwitu, począwszy od przefermentowanego osadu i ścieków w procesie krystalizacji „NuReSys”

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Summary:

Pelletált struvit P kinyerésési technológia fermentált iszapból és szennyvízből „NuReSys” kristályosítási eljárással

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