RDF Dryer Manufacturer in Australia
See how we dry RDFLooking for RDF dryers manufacturers in Australia? STRONGA builds FlowDrya lines to order at its Hertfordshire works and supplies them to Australia — see the regulatory and economic context below.
FlowDrya RDF drying plants are built to order at the STRONGA works in Hertfordshire and shipped to customers here, and we say plainly that no FlowDrya RDF line is yet commissioned on this continent. Refuse-derived fuel is central to the domestic alternative-fuel story: shredded municipal residue frequently arrives above 55% moisture, and cement kilns reward a lighter, drier, higher-calorific feed. Conditioning the fuel below 20% moisture lifts net calorific value from under 10 MJ/kg toward roughly 18 MJ/kg, and that consistency is what lets a kiln burner hold steady combustion while displacing coal. It matters here for a second reason: the waste-export ban keeps more residual material on-shore, so the incentive to process and dry it into a saleable fuel rather than ship it raw is growing.
Supplying Australia
We supply Australia from our Hertfordshire works — we have no documented RDF installation in Australia yet.
Regulatory context
Waste is regulated by the states and territories rather than by a single national permit, so a plant that stores, treats or dries a waste-derived material is licensed by the relevant state environment regulator — for example under the New South Wales Protection of the Environment Operations Act 1997, administered by the NSW EPA — and most states also apply a waste levy on material sent to landfill, which is the principal lever pushing wet residues toward recovery, drying and reuse.
Source: https://www.epa.nsw.gov.au/Your-environment/Waste/waste-levy · checked 2026-08
Under the Commonwealth Recycling and Waste Reduction Act 2020, Australia bans the export of unprocessed waste glass, plastic, paper and tyres; these materials may only be exported once they have been processed into a value-added form, which increases domestic demand for on-shore processing, drying and conversion of waste-derived materials into usable products and fuels.
Source: https://www.dcceew.gov.au/environment/protection/waste/exports/waste-exports-and-the-law · checked 2026-08
The Safeguard Mechanism, reformed from 1 July 2023, sets declining emissions baselines for facilities that emit more than 100,000 tonnes of CO2e a year, with those baselines falling by 4.9 per cent each year to 2030; cement kilns, lime plants and other large emitters that exceed their baseline must surrender carbon units, which rewards displacing coal and gas with a dried, waste-derived alternative fuel.
Source: https://www.dcceew.gov.au/climate-change/emissions-reporting/national-greenhouse-energy-reporting-scheme/safeguard-mechanism · checked 2026-08
Applicable standards: EN ISO 21640, EN ISO 17225-4, EN ISO 18134, AS 4454, NSW EPA Biosolids Guidelines.
Economic context
State waste levies make disposal expensive: in Victoria the metropolitan levy is AUD 169.79 per tonne for both municipal and industrial waste in 2025-26 (EPA Victoria), one of the higher rates among the states, so every tonne of water or inert material kept out of landfill is a direct and rising saving.
Source: https://www.epa.vic.gov.au/waste-levy · checked 2026-08
Wholesale electricity spot prices averaged about AUD 83 per megawatt hour across the National Electricity Market in the first quarter of 2025 (AEMO Quarterly Energy Dynamics), so a dryer that runs on recovered process heat and draws little grid power protects the operating margin.
Source: https://www.aemo.com.au/-/media/files/major-publications/qed/2025/qed-q1-2025.pdf · checked 2026-08
East-coast wholesale gas prices averaged about AUD 13.26 per gigajoule in the first quarter of 2025, a record high for the period (AEMO Quarterly Energy Dynamics), which favours drying systems built around recovered kiln, boiler or process heat rather than bought-in gas or electric heating.
Source: https://www.aemo.com.au/-/media/files/major-publications/qed/2025/qed-q1-2025.pdf · checked 2026-08
Australian Carbon Credit Units traded at AUD 33.08 on 31 March 2025 (Clean Energy Regulator); a Safeguard facility that exceeds its baseline can surrender ACCUs to cover the excess, so each tonne of coal a dried alternative fuel displaces avoids both the fuel cost and a carbon-unit liability.
Source: https://cer.gov.au/markets/reports-and-data/quarterly-carbon-market-reports/quarterly-carbon-market-report-march-quarter-2025/safeguard-and-australian-carbon-credit-unit-accu-schemes · checked 2026-08
There is a real domestic market for waste-derived kiln fuel: Cement Australia's Geocycle operation produces alternative fuel from industrial wastes for its high-temperature cement kilns, reducing the plants' reliance on coal and natural gas — demand that rewards a consistent, dried, high-calorific fuel.
Source: https://www.cementaustralia.com.au/sustainability/decarbonisation/geocycle · checked 2026-08
Worked illustration (assumptions stated):
The case turns on avoided disposal, a tightening carbon regime and real kiln demand. With state landfill levies as high as AUD 169.79 per tonne, every tonne diverted into kiln fuel earns its keep. Large emitters caught by the Safeguard Mechanism face baselines falling 4.9 per cent a year, and can surrender Australian Carbon Credit Units – which traded at AUD 33.08 in March 2025 – to cover any excess, so each tonne of coal a dried fuel displaces avoids both fuel and carbon cost. Cement Australia's Geocycle already makes kiln fuel from industrial waste, proving the offtake exists. Feeding the dryer on recovered pre-calciner heat beats boiling off water with gas near AUD 13.26 per gigajoule. Assumptions: levy exposure, heat source and cement offtake govern the payback.
Figures are indicative and were last reviewed August 2026; energy and disposal prices move — contact us for a current assessment.
RDF Dryer Manufacturer in Australia — FAQ
Do you supply RDF dryers here?
We do. Every FlowDrya RDF dryer is manufactured to order in Hertfordshire, factory-tested, then shipped and commissioned on the customer's site, with installation typically completed within days and a full hot test before handover.
How does drying help RDF find a home in a kiln?
A cement kiln accepts an alternative fuel only when it is consistent, dry and well-specified. Conditioning refuse fuel to a low, stable moisture steadies the calorific value so the burner runs predictably and the thermal-substitution rate can rise.
Do you have an RDF installation here yet?
No, and we will not imply one. Our nearest documented FlowDrya projects dry bark, digestate fibre and woodchips in Britain, each on the same PulseWave moving-floor platform a refuse-fuel plant here would receive.
How does the export ban change the RDF picture?
Because unprocessed waste can no longer simply be shipped overseas, more residual material must be processed and valorised at home. A dryer that upgrades wet refuse into a specified, higher-calorific fuel supports that on-shore route.
Why does moisture matter so much for calorific value?
Water carried into the burner is boiled off before any useful heat is released, so damp residue near 55% moisture wastes energy. Drying below 20% concentrates the combustible fraction and lifts calorific value toward 18 MJ/kg.