SEID AS
SEID AS is listed at Bedriftsveien 25, 4313 Sandnes, Norway; website: https://seid.no/. Its profile presents its work as reducing industrial emissions and supporting green hydrogen production. Listed industries: Industrial production; Hydrogen; Energy.
Related solution: “SEID provides environment-friendly air pollution reduction technology” — https://businessnorway.com/solutions/seid-provides-environment-friendly-air-pollution-reduction-technology. Published 22 Mar 2023; updated 21 Sep 2026. ModuPlasma uses non-thermal plasma to break down pollutants and volatile organic compounds in industrial exhaust. It treats the air directly without added filters or chemical additives; each module is described as handling up to 60,000 m³ per hour, with no upper volume limit because the system is modular. ModuPower is the associated high-voltage switch-mode supply and can also power large electrostatic filters. The page attributes energy savings to low pressure drop and says the process produces only wash-system waste. It reports that SEID was established in 1997 and had delivered more than 2,500 air-treatment modules to customers in 34 countries. Listed SDG links: Good health and well-being; Industry, innovation and infrastructure; Sustainable cities and communities.
Related solution: “SEID’s Project ColdSpark simplifies sustainable hydrogen production” — https://businessnorway.com/solutions/seid-project-coldspark-simplifies-sustainable-hydrogen-production. Published 21 Feb 2023; updated 21 Sep 2026. The project is marked under development, with the page’s original target of a commercial-scale pilot plant in Norway in 2024. ColdSpark applies non-thermal plasma to split natural gas or biogas into hydrogen and solid carbon using electromagnetic nanopulses. The page describes smaller distributed plants located near users, avoiding some transport needs. It claims the process requires one-seventh the energy of water electrolysis, does not need ultra-pure water, and yields solid carbon that could substitute for carbon black in products such as tyres or batteries. The system is described as electric, low-temperature and low-pressure, without rare-earth catalysts. The page says the project received EU Horizon Europe research funding. Listed SDG links: Affordable and clean energy; Industry, innovation and infrastructure.
Public contact: Terje Hauan, Chief Technology Officer; terje@seid.no.