This paper reviews development in the field of solar thermochemical processing by
considering experimental demonstrations, reactor technology development, thermodynamic …

Hydrogen (H 2) is a secondary energy source (energy carrier) which has advantages of high
cleanliness and efficiency, leading to its potential utilization in the future energy system …

Ammonia is a promising carbon-free energy carrier, but is currently synthesized industrially
under harsh conditions. Synthesizing ammonia using lower temperatures and pressures …

The use of ammonia as a hydrogen carrier has generated considerable interest in
developing more renewable and long-lasting methods for ammonia production …

Ammonia is an efficient and clean hydrogen carrier that promises to tackle the increasing
energy and environmental problems. However, more than 90% of ammonia is produced by …

Efforts towards global decarbonization rely on changes in chemical production, one critical
process for nutrition and potential future hydrogen energy vectors is nitrogen fixation to …

Ammonia is an important input into agriculture and is used widely as base chemical for the
chemical industry. It has recently been proposed as a sustainable transportation fuel and …

Chemical looping ammonia generation (CLAG) is a promising NH 3 production technology
due to its potential for high yield of NH 3 and low CO 2 emission footprint. However, the …

Fixed nitrogen is an essential chemical building block for plant and animal protein, which
makes ammonia (NH3) a central component of synthetic fertilizer for the global production of …

Ammonia economy is expected to provide a long-term solution without carbon emission to
relieve environmental burdens and tackle traditional fossil fuel depletion. NH3 synthesis with …