Match bioenergy to your industrial heat requirement.

Industrial heat decisions should compare the same useful service: temperature, timing, pressure and reliability. Bioenergy may suit some sites, while efficiency, heat recovery and electric alternatives also deserve assessment. Shelby consultation response, Role of renewable gas in the energy transition (company position) (Internal research locator: public evidence not yet verified)

Biomass conveyor and boiler beside an industrial building
Conceptual illustration · not a project photograph or engineering design

Define the heat profile

Map process loads, seasonal demand and downtime. Existing biogas or biomass supply can be valuable when it aligns with that profile and a reliable fuel contract.

Compare integration and delivery

Include conversion efficiency, handling, storage, backup and maintenance. Direct use close to the source may avoid upgrading costs, but its value depends on the actual site demand.

Where renewable heat fits best

Process heat is a large share of industrial energy use in Australia and is harder to electrify at high temperatures. Sites with steady steam or hot-water demand, such as food processing, abattoirs, dairies and timber facilities, are often the most practical starting points. These sites may also produce suitable residues on-site, which shortens supply chains. Comparing bioenergy heat with heat pumps, electric boilers and efficiency upgrades keeps the decision grounded in the cheapest reliable option.

Define the heat service before selecting equipment

Map temperature, pressure, daily load, seasonal variation and shutdown requirements at the point of use. Separate base load from short peaks and identify where heat recovery or electrification may be more direct. For the remaining demand, compare delivered bioenergy with the current system on availability, emissions controls, fuel storage, operator workload and integration downtime. The objective is reliable useful heat, not maximum fuel throughput.

Frequently asked questions

Is hydrogen the next step for all gas-fired heat?

No. Assess direct gas use and electrification first against the process requirement and delivered economics.

What information is needed to assess renewable heat?

Record the required temperature, steam pressure, hourly and seasonal load, current fuel use and backup needs. These define the heat service so bioenergy, heat pumps, electric boilers and efficiency upgrades can be compared on the same basis.

Is biomass heat suitable for high-temperature processes?

Biomass boilers commonly supply hot water and steam. Higher-temperature processes may need specialised equipment or other fuels. Confirm the temperature range, control requirements and emissions limits with a qualified engineer for the specific process.

Sources & References

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