Procurement Summary
Country: Germany
Summary: Change of Activated Carbon in the Area of leachate Treatment
Deadline: 26 Oct 2026
Posting Date: 21 Sep 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 149530242
Document Ref. No.: 647263-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
24954000 - Activated carbon
Purchaser's Detail
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Tender Details
Activated carbon replacement in the area of leachate treatment
Delivery of 200, 000kg of activated carbon on demand Delivery of 200, 000kg of reactivated activated carbon as operating resources for the landfill leachate treatment plant. The system is hydraulically designed for 500 m³/d and in terms of loads for 389 m³/d. The average of the system inflow over the last three years is 270 m³/d with 1777 mg/L COD, composed of: Landfill leachate: 170 m³/d Condensate from the gas stations: 20 m³/d Concentrate from the groundwater purification plant (NF + UO): 80 m³/d The wastewater flow after ultrafiltration (before activated carbon adsorption) has the following values: COD: Maximum value: 1076 mg/L, average: 679 mg/L AOX: Maximum value: 1.9 mg/L, average: 0.82 mg/L In accordance with the statutes and approval regulations of the Hanover city drainage system, the following discharge limit values must be adhered to: COD: 400 mg/L AOX: 0.5 mg/L Delivery is made by silo vehicle. A transfer container will not be provided. Connections must be adapted to the client's specifications: Service water connection: Storz B coupling flow and return adsorber: one Storz A coupling each Distance vehicle to adsorber: approx. 35 m The activated carbon...
Document Type: Contract Notice
Reference Number: 0.4-2026-115
Contract Type: supplies
Authority Type: la
Doc Title: Aktivkohlewechsel im Bereich Sickerwasserbehandlung
Dispatch Date: 2026-09-18
Publish Date: 2026-09-21
Submission Date: 2026-10-26
Documents
Tender Notice