Engineered in Victoria
Innovation · Research · Sustainability
Changing the destination of organic biomass.
ReLoop Australia is developing an integrated hydrothermal carbonization process for wet organic feedstocks. The technology addresses a difficult disposal challenge while creating pathways to recover carbon, nutrients, oils, water and energy.
Our approach brings applied research, process engineering and commercial manufacturing together in one closed-cycle solution designed for Australia.
See how it works →ReLoop Australia
A research-driven technology, built for commercial scale.
Technology heritageProducts and recovery
More value from every tonne.
Each stage is designed to retain and recover useful resources from the incoming organic biomass.
Hydrochar
A stable, carbon-rich solid with potential across energy, advanced materials and soil applications.
Discuss application →Recovered oil
An energy-rich fraction separated from challenging organic feedstocks before HTC conversion.
Discuss application →Nutrient recovery
Process-water pathways designed to recover useful nutrients, including liquid fertiliser components and struvite.
Discuss application →Renewable energy
A plant concept integrating heat recovery, rooftop solar and steam-generation opportunities.
Discuss application →Resource recovery
Engineering value back into the material cycle.
The ReLoop process
One integrated pathway.
Wet feedstock moves through preparation, thermal conversion and separation within an engineered process designed for controlled emissions, resource efficiency and dependable output quality.
Receive
Enclosed intake and controlled feedstock storage
Prepare
Screening, conditioning and oil separation
Convert
Hydrothermal reaction in a closed vessel system
Recover
Separation, drying and multi-product refinement
Sunshine North project
A Victorian circular manufacturing facility.
ReLoop’s proposed commercial-scale plant brings enclosed receiving, hydrothermal conversion, product separation, drying and water recovery together under one roof.
Project enquiries →Project gallery
Documenting our journey.
Follow the development of the new ReLoop laboratory, applied R&D trials, equipment installation and testing program.
New laboratory
ReLoop Laboratory · Sunshine North
Technology & sustainability
Explore the ReLoop process.
These visual briefings show how feedstock moves through the facility, how resources are recovered and how environmental performance is designed into the process.
Hydrothermal Carbonization FacilityAn integrated view of feedstock handling, HTC conversion, products, emissions control and sustainable operations.
Resource Recovery & Circular EconomyHow HTC supports nutrient recovery, beneficial reuse and reduced disposal.
Renewable Energy IntegrationOn-site generation, efficient electrical systems and lower grid reliance.
Greenhouse Gas ConsiderationsEnergy recovery, heat reuse and renewable measures within the facility design.
Recovered Oils ProcessFeedstock preparation, heating and separation pathways for recovered products.
Product Quality AssuranceThe control, testing, verification and traceability framework for hydrochar and liquid fertiliser.
Dewatered Grease Trap FeedstockA process-ready organic feedstock for HTC and other resource-recovery systems.
Feedstock CharacterisationSampling, analysis and classification supporting informed processing decisions.
Organic Biomass Acceptance CriteriaResponsible input controls supporting quality, compliance and environmental protection.
Sustainability SummaryEnergy efficiency, resource recovery and compliance outcomes.
Facility Process OverviewA detailed overview of the enclosed HTC process and its key control systems.Company
Six years of applied research.
ReLoop Australia is an Australian technology company developing a practical hydrothermal pathway for challenging organic feedstocks.
Our work connects laboratory trials, independent testing, process design and environmental performance with a clear commercial objective.
The team collaborates with engineers, laboratories, manufacturers, research organisations and regulators in Australia and internationally.
Partnerships
Built through collaboration.
Contact ReLoop Australia
Let’s build a better destination for organic carbon.
For feedstock, technology, research, manufacturing and investment enquiries:
info@reloopaustralia.com.au →70 Spalding Avenue, Sunshine North, Victoria, Australia
Intellectual property
Patent PendingProcess and Apparatus for Hydrothermal Carbonization (HTC) of Organic Feedstocks and Resource Recovery
Australian patent application number: 2026904817