Hydrogen: SIAD Group Expertise

SIAD is a leader in the development of the hydrogen value chain, offering integrated solutions for production, compression, storage, and distribution.

Thanks to advanced technologies and proven expertise, we support hydrogen-powered mobility and industrial applications, contributing to decarbonization and the widespread use of secure, efficient, and zero-emission energy.

Graphic featuring hydrogen symbol with trees representing sustainable solutions.

The SIAD Group has deep expertise in the field of hydrogen, built on nearly a century of experience in the production of industrial gases, and aims to play a key role in the energy transition.

Thanks to the Group’s in-house specialized supply chain, SIAD offers a comprehensive range of solutions, starting with the production of blue hydrogen via steam reforming—a sustainable process that recovers CO2.

Thanks to the advanced engineering expertise of SIAD Macchine Impianti, Tecno Project Industriale, and ESA, SIAD develops cutting-edge applications and technologies, such as cryogenic purifiers, hydrogen compressors, industrial burners, and carbon dioxide capture and storage systems.

The SIAD Group’s offering includes the supply of H2 via cylinders, cylinder racks, cylinder trucks, and three hydrogen pipelines, as well as operational support and consulting services.

Hydrogen Compressors

Operating pressure up to 550 bar

Suitable for all applications (wet or dry) and all purity levels

Installations worldwide > 500

Technician inspecting industrial machinery with large pipes and green compressor components.

Hydrogen Production

Blue hydrogen from a steam methane reformer plant with carbon dioxide capture, installed at the SIAD plant in Osio Sopra (Bergamo) and at the SIAD plant in Carlino (Udine)

Industrial plant with metal structures, pipes, and storage tanks featuring yellow safety rails

Hydrogen-Ready Burners and Combustion Systems

Burners and components for burning NG/H2 mixtures containing up to 100% H2

Industrial piping system with blue pipes, yellow safety lines, and control valves inside a processing facility.

Carbon Capture and CO2 Liquefaction

From the first plant in the 1980s to the more than 300 carbon capture and recovery plants in operation today around the world.

SIAD chemical processing columns featuring pipes and safety platforms outdoors.

Hydrogen Distribution

Cylinder trucks with an operating pressure of up to 500 bar.

Cylinder racks and cylinders are typically filled to 200 bar

Truck loaded with large white gas cylinders and red hydrogen tanks at an industrial site.

Hydrogen Pipelines

Over 30 km of hydrogen pipelines

Hydrogen pipelines from the Osio Sopra plant (Bergamo, Italy), the Carlino plant (Udine, Italy), and the Costa Volpino plant (Bergamo).

Red industrial pipelines labeled for hydrogen and nitrogen transport under a clear blue sky.