Biomass is a renewable energy source and an energy solution that is innovative, cost-efficient and carbon neutral. Biomass is used for the production of a significant and increasing part of the energy consumed in modern society.

Biomass transport system at Avedøre Power Plant, Denmark


Ramboll. Mike Wheeler

Mike Wheeler

Global Market Director, Power Generation and Country Market Director, Energy UK
T: +44 7768 386 495
Ramboll. Paul James

Paul R James

Director, Power
T: +44 7747 036 866

Biomass can be used for the production of carbon neutral bioenergy in the form of power, heat, Combined Heat and Power (CHP) or biogas. There are a number of technology options available to make use of biomass as a renewable energy source, depending on the project requirements for output. The option most frequently used is thermal conversion, where the bioenergy is produced in an environmentally sustainable way in efficiently designed combustion plants. Read more about this topic on our Thermal Power page. Biomass can also be converted into energy using biochemical conversion. Read more about these processes on our Biogas page.

Requirements for biomass as fuel

 A wide variety of biomass materials may be used, defined by its origin:
  • Forestry biomass, i.e. wood chips, wood pellets, forest residues, slashing
  • Agricultural biomass, i.e. straw, energy crops, liquid and solid residues (manure)
  • Industrial biomass, i.e. wastewater treatment residues, waste wood and even algae.

The type of fuel (biomass) preferred depends on primarily the client’s requirements and the project preconditions, i.e. size and purpose of the plant, Capital Expenditure (CAPEX), fuel availability, fuel prices etc. Ramboll has undertaken a number of efficient bioenergy projects using biomass. Some of the resulting plants are capable of reaching total energy efficiency rates of more than 100 percent.

We benefit from our vast experience in designing and supporting operations of dedicated and bioconverted biomass fuelled CHP and power generation plants and waste-to-energy facilities, which treat the most difficult fuel of all – waste – in an environmentally acceptable way. Please read more about our these services on our waste-to-energy page.

Bioenergy plants are frequently connected to a district heating system. Ramboll is considered one of the world's leading district heating consultancies. Learn more about this service on our District Heating page.

Biomass consultancy services

Our services cover the entire project cycle and include:


  • Due diligence and funder advisory services
  • Energy plan projects
  • Feasibility studies including technical, environmental and financial analysis and recommendations needed to support investment decisions
  • Risk analysis including fire and ATEX
  • EIA, permitting and communications
  • Project structuring and procurement strategy


  • Conceptual design and layout (UFED)
  • Basic design and layout (FEED)
  • Preparation of specifications (output/detailed)


  • Preparation of tender documents
  • Management of the procurement process
  • Evaluation of proposals
  • Contract negotiations and closure


  • Contract management
  • Control of supplier documentation and data
  • 3D modelling
  • Construction management and supervision
  • Workshop surveillance
  • Cold and hot commissioning
  • Performance tests
  • Reliability tests


  • Operation and maintenance (O&M) advisory services

More information

Developing a large-scale wood pellet import terminal

Ramboll has supported the development of a 320,000 m3 biomass import terminal for a power plant at Immingham in the UK.

Ramboll secures major role on Lynemouth Power Station

Ramboll has been appointed to provide engineering consultancy services to the proposed conversion of Lynemouth Power Station from coal to biomass. The converted plant will export around 390MW of low carbon electricity to the national grid. Read more here.

Fire safety solutions for biofuel

Ramboll has invented and has a patent pending on a fire fighting concept, which is highly suited for large biofuel storage facilities.

View a presentation of our experience of fire safety solutions for biofuel


Offering expert advice to the world’s largest wood pellet port terminal

In Immingham, UK, Graham Construction appointed Ramboll as special adviser for the design and development of the Immingham Renewable Fuels Terminal (IRFT). Today, it stands as the world’s largest port terminal for wood pellets.

New biomass power plant in Fusine, Italy

Biomass power plant in Fusine

Ramboll assisted in the procurement of a new wood-chip fired biomass power plant designed to receive, handle and incinerate 55,000 tonnes of biomass per annum.

Holstebro-Struer CHP Plant

Holstebro-Struer CHP plant

First CHP plant to mix inland fuel such as waste, straw, wood chips and bio gas.

Sleaford renewable plant

Sleaford Renewable Energy Plant

Sleaford Renewable Energy Plant is the UK's second commercial straw-burning power plant near Sleaford in Lincolnshire. The 38MW commercial straw-burning power facility generates enough electricity to power 65,000 homes using sustainable fuel sources...

Show more projects for this service


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London SE1 8NW
United Kingdom
Tel:+44 20 7631 5291
Fax:+44 845 299 1610


Company registration

Company registration

Ramboll UK Limited. Registered in England & Wales. Company registration no. 03659970. Registered office: 240 Blackfriars Road, London SE1 8NW

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