Industrial Drying Plant Manufacturer in Germany
Explore the technologyLooking for drying plants manufacturers in Germany? STRONGA builds FlowDrya lines to order at its Hertfordshire works and supplies them to Germany — see the regulatory and economic context below.
FlowDrya biomass drying plants are manufactured to order at STRONGA's Hertfordshire works and supplied to German operators, though no FlowDrya plant is yet commissioned in the country. Drying is the step that turns a wet, low-grade biomass — digestate, wood residue, bark, spent feedstock — into a storable, saleable fuel or soil product. Green biomass can arrive at up to 75% moisture, at which it holds little usable energy, degrades in the stack and cannot be traded to a grade. FlowDrya's continuous-flow moving floor pulls that moisture down to a low, even level using recovered heat, so the output meets a documented specification. The regime that drives this is the country's five-step waste hierarchy under the Kreislaufwirtschaftsgesetz, which ranks recovery above disposal.
Supplying Germany
We supply Germany from our Hertfordshire works — we have no documented FlowDrya installation in Germany yet.
Regulatory context
The Kreislaufwirtschaftsgesetz (KrWG, Circular Economy Act) is Germany's framework waste statute and transposes the EU Waste Framework Directive into national law. Its section 6 fixes a five-step waste hierarchy — prevention, preparation for re-use, recycling, other recovery including energy recovery, and only then disposal — so an operation that dries wet residue into a fuel or a soil product counts as recovery and ranks above burial in the legal order rather than heading for a landfill.
Source: https://www.gesetze-im-internet.de/krwg/ · checked 2026-08
Since 2005 Germany has banned the landfilling of untreated municipal and high-organic-content waste. Under the Deponieverordnung (Landfill Ordinance) household-like waste must be pre-treated — by incineration or mechanical-biological treatment, and held below strict limits on organic-substance content — before any residual may be buried, which closes off cheap disposal and pushes wet, biodegradable residues toward drying and recovery.
Source: https://www.umweltbundesamt.de/en/topics/waste-resources/waste-disposal/landfill · checked 2026-08
Burning waste-derived and biomass fuels — including co-incineration alongside clinker in cement kilns and in power plants — is regulated by the 17. BImSchV, the ordinance on the incineration and co-incineration of waste, which sets the emission limits that such a plant must meet. A dried Ersatzbrennstoff with a consistent low moisture and a documented quality is exactly what these licensed co-incineration installations can accept in place of fossil fuel.
Source: https://www.gesetze-im-internet.de/bimschv_17_2013/ · checked 2026-08
Organic fertilisers of agricultural origin — biogas digestate and poultry manure among them — are capped under the Düngeverordnung (DüV, Fertiliser Ordinance) at 170 kilograms of nitrogen per hectare per year, with prohibited application periods across the autumn and winter. Concentrating and stabilising the nutrients by drying lets a producer store material safely through the closed period and place it as a documented, transportable fertiliser rather than over-applying it on nearby land.
Source: https://www.gesetze-im-internet.de/d_v_2017/ · checked 2026-08
Compost and solid digestion products traded as quality fertilisers in Germany are certified under the RAL quality-assurance scheme operated by the Bundesgütegemeinschaft Kompost (BGK) — a nationwide, independently monitored regime that sets the pathogen, maturity and contaminant requirements a product must hold to carry the quality label. A dried, stabilised feedstock holds those quality bands far more easily than a wet, actively degrading one.
Source: https://www.umweltbundesamt.de/en/publikationen/quality-assurance-of-compost-digestate · checked 2026-08
Applicable standards: EN ISO 21640, EN ISO 17225-4, EN ISO 18134, RAL quality assurance for compost and digestate (BGK).
Economic context
Germany prices carbon on heating and transport fuels through its national emissions trading scheme (nEHS) under the Fuel Emissions Trading Act (BEHG): the fixed price rose from 25 euros per tonne of CO2 in 2021 to 55 euros in 2025, and from 2026 certificates are auctioned within a corridor of 55 to 65 euros, with coal covered since 2023 and waste fuels from 2024. This sits alongside the EU Emissions Trading System for heavy industry, so displacing coal or petcoke with a dried waste- or biomass-derived fuel avoids a real and rising per-tonne charge.
Source: https://www.dehst.de/EN/Topics/nEHS/understanding-nEHS/understanding-nehs_artikel.html · checked 2026-08
The German cement industry is one of the world's heaviest users of alternative fuel, which underpins deep domestic demand for a dried, specification-consistent Ersatzbrennstoff: VDZ environmental data put the sector's thermal substitution rate at around 74 per cent, roughly one third of that biomass. That demand rewards a low, even moisture and a documented calorific value.
Source: https://www.vdz-online.de/en/news-1/vdzs-environmental-data-2023-published · checked 2026-08
Bought-in power is a real cost: Eurostat put Germany's non-household (industrial) electricity price at 0.2264 euros per kWh in the second half of 2025, among the highest in the EU, which favours drying systems built around recovered kiln, boiler or flue heat rather than grid electricity.
Source: https://ec.europa.eu/eurostat/web/products-eurostat-news/w/ddn-20260508-2 · checked 2026-08
Industrial gas is likewise expensive: Eurostat put the German non-household natural gas price at 0.0713 euros per kWh in the second half of 2025, again among the highest in the EU, so running a dryer on a site's own combined-heat surplus rather than bought-in gas protects the operating margin.
Source: https://ec.europa.eu/eurostat/web/products-eurostat-news/w/ddn-20260508-3 · checked 2026-08
Electricity generated from solid biomass and biogas has been supported in Germany since 2000 under the Erneuerbare-Energien-Gesetz (EEG, Renewable Energy Sources Act) through feed-in and later market-premium remuneration, so a dried biomass or biogas fuel feeds into an established, incentivised renewable-energy market rather than a marginal one.
Source: https://www.umweltbundesamt.de/themen/klima-energie/erneuerbare-energien/erneuerbare-energien-gesetz · checked 2026-08
Worked illustration (assumptions stated):
The economics turn on cheap heat and dear power. German industrial electricity runs at 0.2264 euros per kWh and gas at 0.0713 euros per kWh, so the whole case for FlowDrya is drying on recovered kiln, boiler or flue heat instead of bought-in energy. Renewable heat and power from biomass has been supported under the EEG since 2000, giving the fuel an incentivised market, while a biomass that displaces fossil fuel sidesteps the national carbon price of 55 euros per tonne of CO2 in 2025, rising toward a 55-to-65-euro auction corridor from 2026. And because the 2005 landfill ban removed cheap burial of organic residue, drying into a recovered product is often the only compliant route left. Assumptions: feedstock, heat source and offtake values are site-specific.
Figures are indicative and were last reviewed August 2026; energy and disposal prices move — contact us for a current assessment.
Industrial Drying Plant Manufacturer in Germany — FAQ
Do you have a biomass drying plant in Germany?
Not yet. We will not imply a reference we do not hold; the FlowDrya platform an operator here would take delivery of is the same one proven on our British digestate, bark and woodchip sites.
What feedstocks can a FlowDrya biomass plant dry?
The moving-floor design handles digestate fibre, wood chip, bark, sawdust, spent grain and comparable residues on one machine, drying each to the moisture its end market demands — a fuel grade, a bedding grade or a fertiliser grade.
Why dry biomass rather than sell it wet?
Wet biomass carries water, not energy: it burns poorly, composts and self-heats in store, and cannot be traded to a documented grade. Drying concentrates the calorific value and stabilises the material for storage and transport.
How is the drying kept cheap to run?
By using recovered heat. FlowDrya is built around a site's existing kiln, boiler, engine or flue heat, which matters where bought-in power and gas are among the most expensive in the EU.
Which regulations favour drying here?
The Kreislaufwirtschaftsgesetz puts recovery above disposal, and since 2005 untreated organic waste cannot be landfilled — so converting wet residue into a dried fuel or soil product is both compliant and commercially sensible.
How quickly can a FlowDrya plant be installed?
Each unit is fully assembled and factory-tested in Hertfordshire, then dismantled for shipping and rebuilt on site within days. Commissioning follows, with operator training and a full hot test before the machine is handed over ready to run.