Our solutions enable the reduction of over 8,000 tons of CO₂ each year, which is equivalent to planting 368,000 trees.
Our solutions
Chromatography Equipment
Our gas generators (nitrogen, oxygen, and mixtures) incorporate cutting-edge technology in chromatography and on-site separation systems. This innovative solution combines pressure swing adsorption (PSA) with chromatography, leveraging the chemical affinity of the adsorbent to produce gases of exceptional quality. This process is essential in industries such as pharmaceuticals, chemicals, and food production, where purity and precision in gas concentration are critical for the success of their processes.
Industrial Cooling Equipment
Our line of refrigeration products is designed to meet the needs of various sectors, such as the food and chemical-pharmaceutical industries, offering a solution that combines the best of mechanical and cryogenic cooling technologies for refrigeration and freezing applications. Thanks to our innovative technology, we can provide mechanical refrigeration systems with fluid temperatures reaching as low as -80 ºC, ensuring efficient and reliable performance in demanding environments.
R+D+i: Technological Innovation
At GasN2, we firmly commit to Research, Development, and Innovation (R+D+I) as fundamental pillars of our dedication to sustainability and energy efficiency. Leveraging our expertise and multidisciplinary team, we develop advanced solutions tailored to the specific needs of our clients.
Our lines of work include
They trust us
Our experience has been fantastic. This is evidenced by the satisfaction of our clients, whose opinions tend to be the most critical and objective.
Blog
GASN2 Wins the 2025 Innovation Award for Its New High-Temperature Heat Pump
On July 8th, 2025, during the Diada dels Enginyers held in Barcelona, GASN2 received the 2025 Innovation Award, granted by the Industrial Engineers of Catalonia. This recognition highlights the company's firm commitment to proprietary technology [...]
GasN2 becomes a B Corp company
At GasN2, we are experiencing a very special moment: we have obtained B Corp certification, an international seal that recognizes our commitment to sustainability, social responsibility, and transparency. This recognition confirms that our approach to [...]
GasN2 develops a pioneering facility for the recovery and reuse of CO₂ in the agri-food sector.
Gas N2itrogen SL is participating in the project "Development of a facility for the recovery and treatment of CO₂ emissions from industrial processes for their reuse as food gas," part of the agri-food aid program [...]
GasN2 participates in a food traceability and safety project within the framework of PERTE Agro
Gas N2itrogen SL is participating in the project "New traceability and food safety platform in the protein product value chain," part of the agri-food aid program (PERTE Agro) funded by the Ministry of Industry, Trade, [...]
Success Story – Reixach: CO₂ Capture and Reuse for Cleaner and More Efficient Production
With over 20 years of experience, Reixach has established itself as a leading family-owned business in the meat sector, specializing in cutting, preserving, freezing, and distributing fresh and frozen products. Its commitment to innovation and [...]
Food Packaging: Trends, Technology and Sustainability in 2024
Food packaging has become a central element in the competitiveness and sustainability strategy of the agri-food industry. The year 2024 has arrived with a firm push towards the ecological and technological transformation of the sector. [...]
