Retrofit
Biogas plant improvement
The Retrofit department performs system improvement works on operational Biogas upgrading plants, to support operators in their development projects.
These operations allow Biogas valorization facilities to increase their production capacity, to become even more efficient and reliable, ensuring the long-term sustainability of operators’ activities.
The benefits of Retrofit

Our teams support you throughout your project:
- Understanding and studying the requirements
- Sizing with our engineering department
- Preparation of a commercial proposal
- Planning and execution of the works
- Commissioning
- Technical documentation update
- After-sales service handover and maintenance contract update
A solution tailored to various evolution needs:
- System optimization works: capacity enhancement for injection, energy gains, optimization of electrical consumption...
- Bringing facilities into compliance in response to regulatory changes
- Automation of Biogas upgrading units from various brands for maintenance takeover and technical support
- Acquisition and supply of reconditioned equipment (compressors, drying/surpressurization skids): refurbished according to PRODEVAL’s expertise and recommendations for reinstallation on site
- Unit relocation: dismantling, transportation, recommissioning and technical support
- Installation of additional equipment (CHP units for electrical self-consumption...) to sustain the Biomethane production activity and secure the business plan