Pat Han – Haldor Topsoe

Haldor Topsoe has designed the dynamic green ammonia plant that can convert ammonia syngas into ammonia as fast as hydrogen is being produced without a hydrogen storage. The synthesis is dynamic in the sense that the loop pressure is kept constant in the plant load of 10-100%.

The synergy between the heat of reaction from the ammonia synthesis and the SOEC (high temperature steam electrolyzer) has put a benchmark for the lowest specific energy consumption for green ammonia.