Biogas holders & concepts for plant designers

When perfectly integrated into the overall plant concept, gas holders ensure that the gas produced there is used in the best possible manner. Our knowledgeable sales and support team is here to help and assist you in many ways. Our wide-ranging product pallet offers ideal solutions, whatever your requirements. In addition, our in-house R&D team will be available for customization. Countless satisfied customers and references rate us as one of the greatest and most widely experienced gas holder suppliers in the world.

We will send you any documentation you may need, such as texts for tender requests, technical drawings, brochures or information leaflets. Our sales team is here to advise you and to provide you with the specific information you require.

Double Membrane Biogas Storage | DMGS

The 3/4-spherical gas holder represents the traditional stand-alone external vessel with many volume choices of gas storage at high pressures. more

Double Membrane Gas Storage – Tank Mounted | DMGS TM

The versatile ¼-spherical to ¾-spherical gas storage solution which is installed directly on top of steel or concrete tanks, complementing the functionality of the tank. more

High Silo Roof | HSR

The low-emission tank-top CENO high silo Roof (HSD), which is mounted directly on top of steel or concrete tanks, also prevents the Substrate or Fermentation residues from being rained on. more

Biogas Roof single-layer | BGR I

The CENO biogas Roof is essentially mounted and sealed to be gas-tight, and manufactured as the BGD-1s model. more

Biogas Roof double-layer | BGR II

The pole-supported double-Shell biogas roof consists of an outer membrane and inner membrane which forms the biogas storage space. more

Gas Bag

Gas bags can be manufactured in the shape of cylinders or angular cushions. This depressurized gas storage System is mounted inside buildings and/or steel or concrete tanks. more


Lagoons offer the most economical solution for storing substrates and Fermentation digestates. Various covering Solutions and accessories allow an optimal Management of the lagoon. more