Extended Data Fig. 5: Energy utilization cost when ramping the HB process for locations with average solar or wind. | Nature Chemical Engineering

Extended Data Fig. 5: Energy utilization cost when ramping the HB process for locations with average solar or wind.

From: Cost efficiency versus energy utilization in green ammonia production from intermittent renewable energy

Extended Data Fig. 5

The 10 sampled locations of solar or wind are analysed with either no ramping (a & d), ramping down to 60% minimum operating capacity (b & e) or down to 10% minimum operating capacity (c & f). The results for average solar or wind locations are the average of the 10 sampled locations.

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