Metacon announces approved CE marking of HHG 50 for the production of green hydrogen from biogas

STOCKHOLM, Nov. 13, 2023 /PRNewswire/ — Metacon, through its subsidiary Helbio, has received approved CE marking of its hydrogen generator HHG 50 for the production of ca 50 Nm3 of hydrogen per hour. The CE mark is an important step in the development of our core technology for our…