We develop systems to achieve maximum efficiency

At BTS Biogas we constantly strive to improve products and services to provide customers with solutions that support business activities in terms of economic and environmental sustainability, without neglecting profitability.
We analyze the production processes and the primary needs of customers to realize projects that make the most of incoming products and enhance outgoing products.
All plants are designed to generate a system capable of:
improving the use of organic waste materials to create environmental benefits, such as reducing emissions and enhancing the soil,
generating final products and concretely implementing the circular economy,
producing energy in a sustainable cycle,
ensuring a high level of profitability.
plants in the world
We construct plants for every need: for the agricultural, agro-industrial industries and for every city, enhancing urban organic waste.
Mappa referenze
Various types of biomass can be used, from agricultural manure to energy crops to agricultural residues, as well as industrial by-products and Organic Waste, Organic Fraction of Urban Solid Waste (wet), generated by the separate collection of organic waste in municipal facilities.

BTS Biogas plants

Agricultural plants

Supplied by slurry and manure, by-products and second crops, agricultural biogas plants are a fundamental element for the primary economy world.

The plants ensure the possibility of returning precious organic substance to fields.

In fact, biogas digestate is an organic substance stabilized due to the anaerobic process. It penetrates the soil more easily than slurry and improves its physical and chemical characteristics.

This therefore results not only in better efficiency of use, but also agricultural production that protects the soil and the environment.

Biogas is necessarily part of the good practices of contemporary agriculture.


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Our technical and biological know-how, together with vast experience in the operation of biogas plants have led to the development of countless solutions and products that have become part of plant standards.
These are systems for the production, operation and control of plants, pre and post treatment of substrates and technologies for the production of biomethane.


The various innovative technologies for pre-treatment allow:
Maximum possible increase in biogas yield
Biomass savings and cheaper operation of biogas plants
Reduction of the residence time in fermenters and increase of the organic load
Lower volumes in tanks and reduction of investment costs
Prevention of the formation of floating layers and deposits in tanks
Prevention of the penetration of pollutants into fermenters
Reduction of costs due to the agitation of the material and the self-consumption of the plants


A BIOaccelerators is an extruder that optimizes the decomposition of the inlet substrates through defibration, to achieve a greater biogas yield.

In this way, new substrates can be added more quickly to the fermentation process.

Thanks to the thermo-mechanical treatment of the substrate, the input material is subjected to an already high temperature, so as to reduce the consumption of electricity.



This technical module, developed in our BTS Biogas workshop, serves as the technical center for biogas plants.

It is compact and modular, has standard sizes, which can be customized if necessary.

It requires less investment than a common building installation.

This technology results in savings in terms of production time and therefore assembly costs.

The module is manufactured and tested on the company’s premises, thus ensuring greater reliability.

It is available in various customizable sizes, for both new and existing plants.

The following are positioned inside the module: gas measuring instruments, desulphurization blowers, the system for the distribution of heating and pumps, the air conditioning system, the running water distribution system and also, where required, a heat exchanger that is placed on the roof.

Service Box

With the BTS Biogas serviceBOX, maintenance and repairs can be carried out quickly and efficiently starting from the fermenter agitator.
The serviceBOX & servicePLATFORM combination ensures:
Working in total safety during maintenance work on the fermenter
No biogas loss thanks to the stainless steel "miniskirt" inside the tank
No emptying of the tank or stoppage of biogas production during maintenance
Adjustment of the height and orientation of the agitators for precise agitation that prevents the formation of crusts
Lighted porthole for biomass control inside fermenters
Surveillance camera with cleaning nozzles for internal control of fermenters



The METANload system is a software developed by BTS Biogas, for visualization and control of the filling of the hopper.

It is an intelligent calculation application, with integrated hardware components, which helps the operator to optimally supply the biogas plant.

Plant managers receive precise information in real time on what has already entered the plant and on which substrate components must be added to obtain optimal proportions of the mixture.



Well thought-out post-treatment means our customers can reuse residual digestate in a variety of ways.


Drying is the most efficient method to use the excess heat of the biogas plant and to transform the slurry into a precious fertilizer.

A solid and a liquid product are obtained from this process: dried digestate (BIOdry) and ammonium sulphate.

Drying allows the optimization of the biogas plant by adding an additional source of income.

Soil quality is improved because of the high organic content of the fertilizer, and its components have a lasting effect.


We are not only dedicated to the design of plants from scratch, but we also carry out interventions on plants that have already been built.
By combining our different technologies with the experience gained in the field, we modify the power supply and related processes connected to plants to achieve maximum technical, biological and economic efficiency.
A standardized evaluation and design process is undertaken to propose the best repowering solution for each specific plant:
inspection by technicians and biologists, to carry out sampling and surveys on the characteristic elements of the plant
analysis of the system, to examine all the samples and values collected and evaluate solutions and plant optimization modifications
presentation of the reports with the results of the analysis and the ideal technical and biological proposal for the plant
Specialized services for customized systems
We reserve care and attention to plants even after installation. To ensure their optimal and continuous operation, a complete assistance service and a wide range of specific packages are available to customers.
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