Renewable energy
Renewable energy demands innovative storage solutions
Sustainable energy use is essential for a future-proof world. Polem contributes to this with high-quality silos and tanks that help customers reduce their ecological footprint without compromising on reliability or safety.
Environmentally conscious storage with composite
Our silos and storage tanks are made from durable composite material. This means a long service life, low maintenance requirements, and minimal environmental impact. Thanks to their lightweight and corrosion-resistant properties, they are ideally suited for renewable energy projects.
Benefits of Polem composite:
- Environmentally friendly
- Easy to use
- Easy to clean
- Customized solutions
- Minimal maintenance and long-term use
Optimal flow, minimal downtime
Polem’s silos and tanks ensure stable, efficient material flow, even with moist or reactive substances. They are corrosion-resistant and offer protection against condensation, preventing downtime and contamination.
Technical advantages
- Chemical resistance
- Thermal outer wall
- Suitable for chemical exposure
- Resists temperature fluctuations
- Meets requirements for dust-explosive ATEX environments
Seamless, strong and mirror-smooth. Discover Polem silos and tanks

Suitable for all renewable energy sources
Thanks to their robust construction and high chemical resistance, our silos and tanks are suitable for a wide range of sustainable energy storage needs. From solid biomass to liquid biofuels and from residual products to renewable gases.
Raw materials Renewable energy
Polem silos and tanks are suitable for various renewable energy applications such as:
- Biomass storage
- Biogas storage
- Storage of bio-oil and bio-fuels
- Storage of wood pellets
- Storage of green hydrogen
- Storage digestion residues
Also suitable for environmental and petrochemical applications
In the environmental market, Polem silos and tanks are widely used for storing waste, sludge, wastewater, and other environmentally hazardous residues. The composite construction offers optimal protection against corrosion and leakage.
In the petrochemical industry, our tanks provide a reliable solution for storing crude oil, fuels, and chemical raw materials. They preserve the integrity of the stored product and help prevent product loss and environmental pollution.
Specialist in sustainable energy storage
The renewable energy market requires specialist knowledge. Our market experts understand the technical and logistical demands of this sector. They will advise you on the best storage solution for your specific application. Whether for biofuels, gaseous energy carriers, or complex waste streams.
Renewable energy requires specialism. Leave a message and be called back by one of our Renewable Energy market specialists.
Our services
Your new silo or tank, carefully assembled and installed.
One-time or periodic inspections of our silos and tanks. For control, safety and maintaining your proper flow.
For repair, replacement, spare parts and advice. Meet our service team.
In most cases, we repair damage to original quality.
Our market specialists assist you with industry-specific advice.