Air Products and ACWA Power signed a joint development agreement toward a multibillion-dollar investment in a world-scale green hydrogen-based ammonia production facility powered by renewable energy in Oman. The JDA signing follows a memorandum of understanding signed in December 2021. Envisioned for Oman's Salalah Free Zone, the joint venture project would be based on proven, world-class technology and include: the innovative integration of renewable power from solar, wind and storage; production of hydrogen by electrolysis; production of nitrogen by air separation; and production of green ammonia.  It is anticipated that the green hydrogen-based ammonia production facility would be equally owned by the project partners.