Site items in: Catalysts

JERA targets 50% ammonia-coal co-firing by 2030

Japanese government funding via NEDO will support four critical ammonia energy projects, including JERA's new plan to demonstrate 50% ammonia-coal co-firing by 2030. Other projects include improved catalysts for ammonia production, low-temperature and low-pressure synthesis pathways, and developing 100% ammonia-fed

Dynamic Analysis of Flex-gNH3 – a Green Ammonia Synthesis Process

The future of a decarbonised ammonia production is seen as the alignment of the intermittent production of renewable energy, energy demands and ammonia process features. The current Haber-Bosch ammonia synthesis process can indeed be altered to enable green and sustainable ammonia production primarily being driven by renewable electricity. However, this will require to enhance current commercial Haber-Bosch (H-B) process flexibility with modifications to redefine the conventional H–B process with a new optimised control. The technical feasibility of green-ammonia (gNH3) process had been widely discussed and analysed focusing on its energy efficiency, the development of small-scale, distributed, modularised processes that can…

New materials for cracking catalysts

Among the many challenges for cracking researchers is their choice of material to build their catalysts from. There is hope that cheaper, more readily-available materials will replace the Ruthenium-based catalysts that have dominated the field up to this point. This