Ethanol for biological treatment of sewage water
TED · 456410-2026Contract noticeCloses in 16 days · 2026-09-01
Value
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Awarded—
CPV codes
24000000 Chemical products24322220 Chemical productsDescription
A request for a framework agreement with several tenderers for the delivery of ethanol (minimum 80 weight%) for use as a carbon source for denitrification in the biological treatment stage at NRVA ́s treatment facility.
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| Published | Title | Buyer | Match |
|---|---|---|---|
| 2026-05-22 | Ethanol as a carbon source in a biological treatment facility | FREDRIKSTAD VANN AVLØP OG RENOVASJONSFORETAK FREVAR KF NO | 92% |
| 2026-07-09 | Framework agreement for transport of liquid nitrogen fertiliser | Nedre Romerike vann- og avløpsselskap IKS NO | 91% |
| 2026-06-19 | Framework agreement for the purchase of CO2 for water treatment | Oslo kommune v/ Vann- og avløpsetaten NO | 88% |
| 2026-06-04 | Framework agreement for the procurement and delivery of coagulants for water treatment. | Oslo kommune v/ Vann- og avløpsetaten NO | 88% |
| 2026-06-03 | Framework agreement for the purchase of granular aluminium sulphate | Oslo kommune v/ Vann- og avløpsetaten NO | 87% |
| 2026-05-26 | Transport and treatment of residue waste SOR IKS and GIR IKS 2026-2032, second publication. | — | 87% |