Source: https://tendernation.io/opportunities/01a14077-1839-7363-9baa-fd77d032a6d0/norway-ethanol-ethanol-as-a-carbon-source-in-a-biological-treatment-facility closed NO open procedure # Ethanol – Ethanol as a carbon source in a biological treatment facility [Fredrikstad Vann Avløp Og Renovasjonsforetak Frevar KF](https://tendernation.io/buyers/fredrikstad-vann-avlop-og-renovasjonsforetak-frevar-kf) Estimated value Not stated Published 1 Jul 2026 Deadline Closed 2 Jul 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Tenderers shall deliver ethanol that fulfils the following requirements: The carbon source must be able to be used as a business for bacteriological water purification (MBBR), i.e. it cannot contain poisons for biology; c.f. any denaturing agents. The minimum allowed concentration target of the delivered ethanol is 95%. The carbon source must be clear, colourless fluid, free of particles and impurities. Tenderers shall document the quality with a safety data sheet (SDS) and an analysis certificate for each delivery. The expected consumption in the first year will be significantly lower with more occasional needs due to the start-up phase of the biological treatment facility with the accompanying start-up curve. The first delivery in accordance with further agreement ila. July/August. ## CPV classification Ethanol Transport services (excl. Waste transport) Source Tenders Electronic Daily (EU) · Notice 450788-2026 [View official notice](https://ted.europa.eu/en/notice/450788-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Fredrikstad Vann Avløp Og Renovasjonsforetak Frevar KF: past awards and live tenders](https://tendernation.io/buyers/fredrikstad-vann-avlop-og-renovasjonsforetak-frevar-kf) [Sector More Chemical products tenders](https://tendernation.io/sectors/chemical-products) ## More tenders like this [Insecticides – Fourniture de produits insecticides, rodenticides et de matériels pour application · Ville de Paris - DFA- SDA · 36 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a15183-44dd-7086-bd8c-4e503f7f91c0/france-insecticides-fourniture-de-produits-insecticides-rodenticides-et-de) [Basic inorganic and organic chemicals – Specifične kemikalije za potrebe PMF-a · Sveučilište U Zagrebu Prirodoslovno-Matematički Fakultet · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-4359-72b5-9962-0355989b2da3/croatia-basic-inorganic-and-organic-chemicals-specificne-kemikalije-za-potre) [Water-treatment chemicals – fornitura DI reagenti chimici PER GLI impianti DI depurazione acque reflue NEL perimetro della provincia DI pavia, comprensiva DI trasporto E consegna, suddivisa in 2 lotti · Pavia Acque S.C.A R.L. · 17 days left · 5 Nov 2026](https://tendernation.io/opportunities/01a15183-0af7-7097-92d7-3a8e250ff949/italy-water-treatment-chemicals-fornitura-di-reagenti-chimici-per-gli-impian) [Gases – Levering van gassen en controle van gerelateerde infrastructuur · Ev - Ilvo · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a15183-2b7c-7026-a248-04bdcfe4b26b/belgium-gases-levering-van-gassen-en-controle-van-gerelateerde-infrastructuu) [New activated carbon – Dostawa pylistego węgla aktywnego (PWA) do uzdatniania wody przeznaczonej do spożycia z podziałem na zadania · Miejskie Przedsiębiorstwo Wodociągów i Kanalizacji w m. st. Warszawie S.A. · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a15183-1f0a-7143-bcfd-c2eb3eeb26b7/poland-new-activated-carbon-dostawa-pylistego-wegla-aktywnego-pwa-do-uzdat) [Water-treatment chemicals – Fourniture de produits de traitement des eaux de piscines et de produits spécifiques d'entretien des bassins · Ville de Toulon · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a15183-587f-725f-b31c-0bd215e3a5e0/france-water-treatment-chemicals-fourniture-de-produits-de-traitement-des-ea)